diff options
Diffstat (limited to 'meta-multimedia/recipes-multimedia/gstreamer-0.10/gst-ffmpeg-0.10.13/libav-9.patch')
| -rw-r--r-- | meta-multimedia/recipes-multimedia/gstreamer-0.10/gst-ffmpeg-0.10.13/libav-9.patch | 9304 |
1 files changed, 0 insertions, 9304 deletions
diff --git a/meta-multimedia/recipes-multimedia/gstreamer-0.10/gst-ffmpeg-0.10.13/libav-9.patch b/meta-multimedia/recipes-multimedia/gstreamer-0.10/gst-ffmpeg-0.10.13/libav-9.patch deleted file mode 100644 index 1860752202..0000000000 --- a/meta-multimedia/recipes-multimedia/gstreamer-0.10/gst-ffmpeg-0.10.13/libav-9.patch +++ /dev/null @@ -1,9304 +0,0 @@ -Taken from gentoo patchset: -http://dev.gentoo.org/~tetromino/distfiles/gst-plugins-ffmpeg/gst-ffmpeg-0.10.13_p2012.11-libav-9-patches.tar.xz - -Upstream-Status: Pending - -Contains following changes, rebased to apply on top of our changes -0002-Fix-includes-for-systemwide-build.patch -0003-libav-Switch-to-non-deprecated-symbols.patch -0005-av-Update-for-some-constant-changes.patch -0006-av-Remove-palette-support-for-now.patch -0007-av-Port-remaining-simple-bits.patch -0008-av-Use-av_codec_is_-en-de-coder-API-instead-of-priva.patch -0009-avprotocol-Port-from-the-URL-protocol-handler-to-san.patch -0010-avdec-don-t-wait-for-keyframe.patch - -Following changes were skipped: -0001-Partially-revert-commit-0300801b.patch -0004-av-update-to-use-AVOption-variants.patch -0011-av_get_bits_per_sample_format-was-removed-in-libav-9.patch - -Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> - -diff -uNr gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpeg.c gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpeg.c ---- gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpeg.c 2011-10-31 11:14:03.000000000 +0100 -+++ gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpeg.c 2014-08-08 15:26:07.872857555 +0200 -@@ -151,9 +151,6 @@ - #endif - gst_ffmpegaudioresample_register (plugin); - -- av_register_protocol2 (&gstreamer_protocol, sizeof (URLProtocol)); -- av_register_protocol2 (&gstpipe_protocol, sizeof (URLProtocol)); -- - /* Now we can return the pointer to the newly created Plugin object. */ - return TRUE; - } -diff -uNr gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpeg.h gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpeg.h ---- gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpeg.h 2011-05-17 10:53:16.000000000 +0200 -+++ gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpeg.h 2014-08-08 15:26:07.872857555 +0200 -@@ -58,10 +58,13 @@ - int gst_ffmpeg_avcodec_close (AVCodecContext *avctx); - int gst_ffmpeg_av_find_stream_info(AVFormatContext *ic); - --G_END_DECLS -+int gst_ffmpegdata_open (GstPad * pad, int flags, AVIOContext ** context); -+int gst_ffmpegdata_close (AVIOContext * h); -+typedef struct _GstFFMpegPipe GstFFMpegPipe; -+int gst_ffmpeg_pipe_open (GstFFMpegPipe *ffpipe, int flags, AVIOContext ** context); -+int gst_ffmpeg_pipe_close (AVIOContext * h); - --extern URLProtocol gstreamer_protocol; --extern URLProtocol gstpipe_protocol; -+G_END_DECLS - - /* use GST_FFMPEG URL_STREAMHEADER with URL_WRONLY if the first - * buffer should be used as streamheader property on the pad's caps. */ -diff -uNr gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegcfg.c gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegcfg.c ---- gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegcfg.c 2011-07-12 16:35:27.000000000 +0200 -+++ gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegcfg.c 2014-08-08 15:24:17.899853612 +0200 -@@ -147,7 +147,6 @@ - {FF_DCT_FASTINT, "Fast Integer", "fastint"}, - {FF_DCT_INT, "Accurate Integer", "int"}, - {FF_DCT_MMX, "MMX", "mmx"}, -- {FF_DCT_MLIB, "MLIB", "mlib"}, - {FF_DCT_ALTIVEC, "ALTIVEC", "altivec"}, - {FF_DCT_FAAN, "FAAN", "faan"}, - {0, NULL, NULL}, -@@ -173,8 +172,6 @@ - {FF_IDCT_SIMPLE, "Simple", "simple"}, - {FF_IDCT_SIMPLEMMX, "Simple MMX", "simplemmx"}, - {FF_IDCT_LIBMPEG2MMX, "LIBMPEG2MMX", "libmpeg2mmx"}, -- {FF_IDCT_PS2, "PS2", "ps2"}, -- {FF_IDCT_MLIB, "MLIB", "mlib"}, - {FF_IDCT_ARM, "ARM", "arm"}, - {FF_IDCT_ALTIVEC, "ALTIVEC", "altivec"}, - {FF_IDCT_SH4, "SH4", "sh4"}, -@@ -263,16 +260,11 @@ - - if (!ffmpeg_flags_type) { - static const GFlagsValue ffmpeg_flags[] = { -- {CODEC_FLAG_OBMC, "Use overlapped block motion compensation (h263+)", -- "obmc"}, - {CODEC_FLAG_QSCALE, "Use fixed qscale", "qscale"}, - {CODEC_FLAG_4MV, "Allow 4 MV per MB", "4mv"}, -- {CODEC_FLAG_H263P_AIV, "H.263 alternative inter VLC", "aiv"}, - {CODEC_FLAG_QPEL, "Quartel Pel Motion Compensation", "qpel"}, - {CODEC_FLAG_GMC, "GMC", "gmc"}, - {CODEC_FLAG_MV0, "Always try a MB with MV (0,0)", "mv0"}, -- {CODEC_FLAG_PART, -- "Store MV, DC and AC coefficients in seperate partitions", "part"}, - {CODEC_FLAG_LOOP_FILTER, "Loop filter", "loop-filter"}, - {CODEC_FLAG_GRAY, "Only decode/encode grayscale", "gray"}, - {CODEC_FLAG_NORMALIZE_AQP, -@@ -282,13 +274,9 @@ - "global-headers"}, - {CODEC_FLAG_AC_PRED, "H263 Advanced Intra Coding / MPEG4 AC prediction", - "aic"}, -- {CODEC_FLAG_H263P_UMV, "Unlimited Motion Vector", "umv"}, - {CODEC_FLAG_CBP_RD, "Rate Distoration Optimization for CBP", "cbp-rd"}, - {CODEC_FLAG_QP_RD, "Rate Distoration Optimization for QP selection", - "qp-rd"}, -- {CODEC_FLAG_H263P_SLICE_STRUCT, "H263 slice struct", "ss"}, -- {CODEC_FLAG_SVCD_SCAN_OFFSET, -- "Reserve space for SVCD scan offset user data", "scanoffset"}, - {CODEC_FLAG_CLOSED_GOP, "Closed GOP", "closedgop"}, - {0, NULL, NULL}, - }; -diff -uNr gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegcodecmap.c gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegcodecmap.c ---- gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegcodecmap.c 2011-10-31 11:14:03.000000000 +0100 -+++ gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegcodecmap.c 2014-08-08 15:31:30.968869139 +0200 -@@ -25,8 +25,10 @@ - #include <gst/gst.h> - #ifdef HAVE_FFMPEG_UNINSTALLED - #include <avcodec.h> -+#include <channel_layout.h> - #else - #include <libavcodec/avcodec.h> -+#include <libavutil/channel_layout.h> - #endif - #include <string.h> - -@@ -35,43 +37,6 @@ - - #include <gst/pbutils/codec-utils.h> - --/* -- * Read a palette from a caps. -- */ -- --static void --gst_ffmpeg_get_palette (const GstCaps * caps, AVCodecContext * context) --{ -- GstStructure *str = gst_caps_get_structure (caps, 0); -- const GValue *palette_v; -- const GstBuffer *palette; -- -- /* do we have a palette? */ -- if ((palette_v = gst_structure_get_value (str, "palette_data")) && context) { -- palette = gst_value_get_buffer (palette_v); -- if (GST_BUFFER_SIZE (palette) >= AVPALETTE_SIZE) { -- if (context->palctrl) -- av_free (context->palctrl); -- context->palctrl = av_malloc (sizeof (AVPaletteControl)); -- context->palctrl->palette_changed = 1; -- memcpy (context->palctrl->palette, GST_BUFFER_DATA (palette), -- AVPALETTE_SIZE); -- } -- } --} -- --static void --gst_ffmpeg_set_palette (GstCaps * caps, AVCodecContext * context) --{ -- if (context->palctrl) { -- GstBuffer *palette = gst_buffer_new_and_alloc (AVPALETTE_SIZE); -- -- memcpy (GST_BUFFER_DATA (palette), context->palctrl->palette, -- AVPALETTE_SIZE); -- gst_caps_set_simple (caps, "palette_data", GST_TYPE_BUFFER, palette, NULL); -- } --} -- - /* IMPORTANT: Keep this sorted by the ffmpeg channel masks */ - static const struct - { -@@ -79,26 +44,26 @@ - GstAudioChannelPosition gst; - } _ff_to_gst_layout[] = { - { -- CH_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT}, { -- CH_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT}, { -- CH_FRONT_CENTER, GST_AUDIO_CHANNEL_POSITION_FRONT_CENTER}, { -- CH_LOW_FREQUENCY, GST_AUDIO_CHANNEL_POSITION_LFE}, { -- CH_BACK_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT}, { -- CH_BACK_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT}, { -- CH_FRONT_LEFT_OF_CENTER, GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT_OF_CENTER}, { -- CH_FRONT_RIGHT_OF_CENTER, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT_OF_CENTER}, { -- CH_BACK_CENTER, GST_AUDIO_CHANNEL_POSITION_REAR_CENTER}, { -- CH_SIDE_LEFT, GST_AUDIO_CHANNEL_POSITION_SIDE_LEFT}, { -- CH_SIDE_RIGHT, GST_AUDIO_CHANNEL_POSITION_SIDE_RIGHT}, { -- CH_TOP_CENTER, GST_AUDIO_CHANNEL_POSITION_NONE}, { -- CH_TOP_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_NONE}, { -- CH_TOP_FRONT_CENTER, GST_AUDIO_CHANNEL_POSITION_NONE}, { -- CH_TOP_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_NONE}, { -- CH_TOP_BACK_LEFT, GST_AUDIO_CHANNEL_POSITION_NONE}, { -- CH_TOP_BACK_CENTER, GST_AUDIO_CHANNEL_POSITION_NONE}, { -- CH_TOP_BACK_RIGHT, GST_AUDIO_CHANNEL_POSITION_NONE}, { -- CH_STEREO_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT}, { -- CH_STEREO_RIGHT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT} -+ AV_CH_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT}, { -+ AV_CH_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT}, { -+ AV_CH_FRONT_CENTER, GST_AUDIO_CHANNEL_POSITION_FRONT_CENTER}, { -+ AV_CH_LOW_FREQUENCY, GST_AUDIO_CHANNEL_POSITION_LFE}, { -+ AV_CH_BACK_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT}, { -+ AV_CH_BACK_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT}, { -+ AV_CH_FRONT_LEFT_OF_CENTER, GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT_OF_CENTER}, { -+ AV_CH_FRONT_RIGHT_OF_CENTER, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT_OF_CENTER}, { -+ AV_CH_BACK_CENTER, GST_AUDIO_CHANNEL_POSITION_REAR_CENTER}, { -+ AV_CH_SIDE_LEFT, GST_AUDIO_CHANNEL_POSITION_SIDE_LEFT}, { -+ AV_CH_SIDE_RIGHT, GST_AUDIO_CHANNEL_POSITION_SIDE_RIGHT}, { -+ AV_CH_TOP_CENTER, GST_AUDIO_CHANNEL_POSITION_NONE}, { -+ AV_CH_TOP_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_NONE}, { -+ AV_CH_TOP_FRONT_CENTER, GST_AUDIO_CHANNEL_POSITION_NONE}, { -+ AV_CH_TOP_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_NONE}, { -+ AV_CH_TOP_BACK_LEFT, GST_AUDIO_CHANNEL_POSITION_NONE}, { -+ AV_CH_TOP_BACK_CENTER, GST_AUDIO_CHANNEL_POSITION_NONE}, { -+ AV_CH_TOP_BACK_RIGHT, GST_AUDIO_CHANNEL_POSITION_NONE}, { -+ AV_CH_STEREO_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT}, { -+ AV_CH_STEREO_RIGHT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT} - }; - - static GstAudioChannelPosition * -@@ -342,8 +307,8 @@ - - if (channel_layout == 0) { - const guint64 default_channel_set[] = { -- 0, 0, CH_LAYOUT_SURROUND, CH_LAYOUT_QUAD, CH_LAYOUT_5POINT0, -- CH_LAYOUT_5POINT1, 0, CH_LAYOUT_7POINT1 -+ 0, 0, AV_CH_LAYOUT_SURROUND, AV_CH_LAYOUT_QUAD, AV_CH_LAYOUT_5POINT0, -+ AV_CH_LAYOUT_5POINT1, 0, AV_CH_LAYOUT_7POINT1 - }; - - switch (codec_id) { -@@ -1267,8 +1232,6 @@ - case CODEC_ID_FLIC: - case CODEC_ID_VMDVIDEO: - case CODEC_ID_VMDAUDIO: -- case CODEC_ID_SONIC: -- case CODEC_ID_SONIC_LS: - case CODEC_ID_SNOW: - case CODEC_ID_VIXL: - case CODEC_ID_QPEG: -@@ -1689,11 +1652,6 @@ - gst_buffer_unref (data); - } - -- /* palette */ -- if (context) { -- gst_ffmpeg_set_palette (caps, context); -- } -- - GST_LOG ("caps for codec_id=%d: %" GST_PTR_FORMAT, codec_id, caps); - - } else { -@@ -1830,9 +1788,6 @@ - "bpp", G_TYPE_INT, bpp, - "depth", G_TYPE_INT, depth, - "endianness", G_TYPE_INT, endianness, NULL); -- if (caps && context) { -- gst_ffmpeg_set_palette (caps, context); -- } - } - } else if (fmt) { - caps = gst_ff_vid_caps_new (context, codec_id, "video/x-raw-yuv", -@@ -1857,7 +1812,7 @@ - */ - - static GstCaps * --gst_ffmpeg_smpfmt_to_caps (enum SampleFormat sample_fmt, -+gst_ffmpeg_smpfmt_to_caps (enum AVSampleFormat sample_fmt, - AVCodecContext * context, enum CodecID codec_id) - { - GstCaps *caps = NULL; -@@ -1867,22 +1822,22 @@ - gboolean signedness = FALSE; - - switch (sample_fmt) { -- case SAMPLE_FMT_S16: -+ case AV_SAMPLE_FMT_S16: - signedness = TRUE; - bpp = 16; - break; - -- case SAMPLE_FMT_S32: -+ case AV_SAMPLE_FMT_S32: - signedness = TRUE; - bpp = 32; - break; - -- case SAMPLE_FMT_FLT: -+ case AV_SAMPLE_FMT_FLT: - integer = FALSE; - bpp = 32; - break; - -- case SAMPLE_FMT_DBL: -+ case AV_SAMPLE_FMT_DBL: - integer = FALSE; - bpp = 64; - break; -@@ -1941,12 +1896,12 @@ - } - } else { - GstCaps *temp; -- enum SampleFormat i; -+ enum AVSampleFormat i; - AVCodecContext ctx = { 0, }; - - ctx.channels = -1; - caps = gst_caps_new_empty (); -- for (i = 0; i <= SAMPLE_FMT_DBL; i++) { -+ for (i = 0; i <= AV_SAMPLE_FMT_DBL; i++) { - temp = gst_ffmpeg_smpfmt_to_caps (i, encode ? &ctx : NULL, codec_id); - if (temp != NULL) { - gst_caps_append (caps, temp); -@@ -2049,9 +2004,9 @@ - gst_structure_get_int (structure, "endianness", &endianness)) { - if (endianness == G_BYTE_ORDER) { - if (width == 32) -- context->sample_fmt = SAMPLE_FMT_FLT; -+ context->sample_fmt = AV_SAMPLE_FMT_FLT; - else if (width == 64) -- context->sample_fmt = SAMPLE_FMT_DBL; -+ context->sample_fmt = AV_SAMPLE_FMT_DBL; - } - } - } else { -@@ -2062,9 +2017,9 @@ - gst_structure_get_int (structure, "endianness", &endianness)) { - if ((endianness == G_BYTE_ORDER) && (signedness == TRUE)) { - if ((width == 16) && (depth == 16)) -- context->sample_fmt = SAMPLE_FMT_S16; -+ context->sample_fmt = AV_SAMPLE_FMT_S16; - else if ((width == 32) && (depth == 32)) -- context->sample_fmt = SAMPLE_FMT_S32; -+ context->sample_fmt = AV_SAMPLE_FMT_S32; - } - } - } -@@ -2190,7 +2145,6 @@ - } else { - if (bpp == 8) { - context->pix_fmt = PIX_FMT_PAL8; -- gst_ffmpeg_get_palette (caps, context); - } - } - } -@@ -2576,7 +2530,6 @@ - switch (codec_type) { - case AVMEDIA_TYPE_VIDEO: - gst_ffmpeg_caps_to_pixfmt (caps, context, codec_id == CODEC_ID_RAWVIDEO); -- gst_ffmpeg_get_palette (caps, context); - break; - case AVMEDIA_TYPE_AUDIO: - gst_ffmpeg_caps_to_smpfmt (caps, context, FALSE); -diff -uNr gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegcodecmap.c.orig gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegcodecmap.c.orig ---- gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegcodecmap.c.orig 1970-01-01 01:00:00.000000000 +0100 -+++ gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegcodecmap.c.orig 2014-08-08 15:30:34.006867097 +0200 -@@ -0,0 +1,3447 @@ -+/* GStreamer -+ * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu> -+ * This file: -+ * Copyright (c) 2002-2004 Ronald Bultje <rbultje@ronald.bitfreak.net> -+ * -+ * This library is free software; you can redistribute it and/or -+ * modify it under the terms of the GNU Library General Public -+ * License as published by the Free Software Foundation; either -+ * version 2 of the License, or (at your option) any later version. -+ * -+ * This library is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ * Library General Public License for more details. -+ * -+ * You should have received a copy of the GNU Library General Public -+ * License along with this library; if not, write to the -+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330, -+ * Boston, MA 02111-1307, USA. -+ */ -+ -+#ifdef HAVE_CONFIG_H -+#include "config.h" -+#endif -+#include <gst/gst.h> -+#ifdef HAVE_FFMPEG_UNINSTALLED -+#include <avcodec.h> -+#include <channel_layout.h>> -+#else -+#include <libavcodec/avcodec.h> -+#include <libavutil/channel_layout.h> -+#endif -+#include <string.h> -+ -+#include "gstffmpeg.h" -+#include "gstffmpegcodecmap.h" -+ -+#include <gst/pbutils/codec-utils.h> -+ -+/* -+ * Read a palette from a caps. -+ */ -+ -+static void -+gst_ffmpeg_get_palette (const GstCaps * caps, AVCodecContext * context) -+{ -+ GstStructure *str = gst_caps_get_structure (caps, 0); -+ const GValue *palette_v; -+ const GstBuffer *palette; -+ -+ /* do we have a palette? */ -+ if ((palette_v = gst_structure_get_value (str, "palette_data")) && context) { -+ palette = gst_value_get_buffer (palette_v); -+ if (GST_BUFFER_SIZE (palette) >= AVPALETTE_SIZE) { -+ if (context->palctrl) -+ av_free (context->palctrl); -+ context->palctrl = av_malloc (sizeof (AVPaletteControl)); -+ context->palctrl->palette_changed = 1; -+ memcpy (context->palctrl->palette, GST_BUFFER_DATA (palette), -+ AVPALETTE_SIZE); -+ } -+ } -+} -+ -+static void -+gst_ffmpeg_set_palette (GstCaps * caps, AVCodecContext * context) -+{ -+ if (context->palctrl) { -+ GstBuffer *palette = gst_buffer_new_and_alloc (AVPALETTE_SIZE); -+ -+ memcpy (GST_BUFFER_DATA (palette), context->palctrl->palette, -+ AVPALETTE_SIZE); -+ gst_caps_set_simple (caps, "palette_data", GST_TYPE_BUFFER, palette, NULL); -+ } -+} -+ -+/* IMPORTANT: Keep this sorted by the ffmpeg channel masks */ -+static const struct -+{ -+ guint64 ff; -+ GstAudioChannelPosition gst; -+} _ff_to_gst_layout[] = { -+ { -+ AV_CH_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT}, { -+ AV_CH_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT}, { -+ AV_CH_FRONT_CENTER, GST_AUDIO_CHANNEL_POSITION_FRONT_CENTER}, { -+ AV_CH_LOW_FREQUENCY, GST_AUDIO_CHANNEL_POSITION_LFE}, { -+ AV_CH_BACK_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT}, { -+ AV_CH_BACK_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT}, { -+ AV_CH_FRONT_LEFT_OF_CENTER, GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT_OF_CENTER}, { -+ AV_CH_FRONT_RIGHT_OF_CENTER, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT_OF_CENTER}, { -+ AV_CH_BACK_CENTER, GST_AUDIO_CHANNEL_POSITION_REAR_CENTER}, { -+ AV_CH_SIDE_LEFT, GST_AUDIO_CHANNEL_POSITION_SIDE_LEFT}, { -+ AV_CH_SIDE_RIGHT, GST_AUDIO_CHANNEL_POSITION_SIDE_RIGHT}, { -+ AV_CH_TOP_CENTER, GST_AUDIO_CHANNEL_POSITION_NONE}, { -+ AV_CH_TOP_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_NONE}, { -+ AV_CH_TOP_FRONT_CENTER, GST_AUDIO_CHANNEL_POSITION_NONE}, { -+ AV_CH_TOP_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_NONE}, { -+ AV_CH_TOP_BACK_LEFT, GST_AUDIO_CHANNEL_POSITION_NONE}, { -+ AV_CH_TOP_BACK_CENTER, GST_AUDIO_CHANNEL_POSITION_NONE}, { -+ AV_CH_TOP_BACK_RIGHT, GST_AUDIO_CHANNEL_POSITION_NONE}, { -+ AV_CH_STEREO_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT}, { -+ AV_CH_STEREO_RIGHT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT} -+}; -+ -+static GstAudioChannelPosition * -+gst_ff_channel_layout_to_gst (guint64 channel_layout, guint channels) -+{ -+ guint nchannels = 0, i, j; -+ GstAudioChannelPosition *pos = NULL; -+ gboolean none_layout = FALSE; -+ -+ for (i = 0; i < 64; i++) { -+ if ((channel_layout & (G_GUINT64_CONSTANT (1) << i)) != 0) { -+ nchannels++; -+ } -+ } -+ -+ if (channel_layout == 0) { -+ nchannels = channels; -+ none_layout = TRUE; -+ } -+ -+ if (nchannels != channels) { -+ GST_ERROR ("Number of channels is different (%u != %u)", channels, -+ nchannels); -+ return NULL; -+ } -+ -+ pos = g_new (GstAudioChannelPosition, nchannels); -+ -+ for (i = 0, j = 0; i < G_N_ELEMENTS (_ff_to_gst_layout); i++) { -+ if ((channel_layout & _ff_to_gst_layout[i].ff) != 0) { -+ pos[j++] = _ff_to_gst_layout[i].gst; -+ -+ if (_ff_to_gst_layout[i].gst == GST_AUDIO_CHANNEL_POSITION_NONE) -+ none_layout = TRUE; -+ } -+ } -+ -+ if (j != nchannels) { -+ GST_WARNING ("Unknown channels in channel layout - assuming NONE layout"); -+ none_layout = TRUE; -+ } -+ -+ if (!none_layout && !gst_audio_check_channel_positions (pos, nchannels)) { -+ GST_ERROR ("Invalid channel layout %" G_GUINT64_FORMAT -+ " - assuming NONE layout", channel_layout); -+ none_layout = TRUE; -+ } -+ -+ if (none_layout) { -+ if (nchannels == 1) { -+ pos[0] = GST_AUDIO_CHANNEL_POSITION_FRONT_MONO; -+ } else if (nchannels == 2) { -+ pos[0] = GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT; -+ pos[1] = GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT; -+ } else if (channel_layout == 0) { -+ g_free (pos); -+ pos = NULL; -+ } else { -+ for (i = 0; i < nchannels; i++) -+ pos[i] = GST_AUDIO_CHANNEL_POSITION_NONE; -+ } -+ } -+ -+ if (nchannels == 1 && pos[0] == GST_AUDIO_CHANNEL_POSITION_FRONT_CENTER) { -+ GST_DEBUG ("mono common case; won't set channel positions"); -+ g_free (pos); -+ pos = NULL; -+ } else if (nchannels == 2 && pos[0] == GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT -+ && pos[1] == GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT) { -+ GST_DEBUG ("stereo common case; won't set channel positions"); -+ g_free (pos); -+ pos = NULL; -+ } -+ -+ return pos; -+} -+ -+/* this macro makes a caps width fixed or unfixed width/height -+ * properties depending on whether we've got a context. -+ * -+ * See below for why we use this. -+ * -+ * We should actually do this stuff at the end, like in riff-media.c, -+ * but I'm too lazy today. Maybe later. -+ */ -+static GstCaps * -+gst_ff_vid_caps_new (AVCodecContext * context, enum CodecID codec_id, -+ const char *mimetype, const char *fieldname, ...) -+{ -+ GstStructure *structure = NULL; -+ GstCaps *caps = NULL; -+ va_list var_args; -+ gint i; -+ -+ GST_LOG ("context:%p, codec_id:%d, mimetype:%s", context, codec_id, mimetype); -+ -+ /* fixed, non probing context */ -+ if (context != NULL && context->width != -1) { -+ gint num, denom; -+ -+ caps = gst_caps_new_simple (mimetype, -+ "width", G_TYPE_INT, context->width, -+ "height", G_TYPE_INT, context->height, NULL); -+ -+ num = context->time_base.den / context->ticks_per_frame; -+ denom = context->time_base.num; -+ -+ if (!denom) { -+ GST_LOG ("invalid framerate: %d/0, -> %d/1", num, num); -+ denom = 1; -+ } -+ if (gst_util_fraction_compare (num, denom, 1000, 1) > 0) { -+ GST_LOG ("excessive framerate: %d/%d, -> 0/1", num, denom); -+ num = 0; -+ denom = 1; -+ } -+ GST_LOG ("setting framerate: %d/%d", num, denom); -+ gst_caps_set_simple (caps, -+ "framerate", GST_TYPE_FRACTION, num, denom, NULL); -+ } else { -+ /* so we are after restricted caps in this case */ -+ switch (codec_id) { -+ case CODEC_ID_H261: -+ { -+ caps = gst_caps_new_simple (mimetype, -+ "width", G_TYPE_INT, 352, -+ "height", G_TYPE_INT, 288, -+ "framerate", GST_TYPE_FRACTION_RANGE, 0, 1, G_MAXINT, 1, NULL); -+ gst_caps_append (caps, gst_caps_new_simple (mimetype, -+ "width", G_TYPE_INT, 176, -+ "height", G_TYPE_INT, 144, -+ "framerate", GST_TYPE_FRACTION_RANGE, 0, 1, G_MAXINT, 1, NULL)); -+ break; -+ } -+ case CODEC_ID_H263: -+ { -+ /* 128x96, 176x144, 352x288, 704x576, and 1408x1152. slightly reordered -+ * because we want automatic negotiation to go as close to 320x240 as -+ * possible. */ -+ const static gint widths[] = { 352, 704, 176, 1408, 128 }; -+ const static gint heights[] = { 288, 576, 144, 1152, 96 }; -+ GstCaps *temp; -+ gint n_sizes = G_N_ELEMENTS (widths); -+ -+ caps = gst_caps_new_empty (); -+ for (i = 0; i < n_sizes; i++) { -+ temp = gst_caps_new_simple (mimetype, -+ "width", G_TYPE_INT, widths[i], -+ "height", G_TYPE_INT, heights[i], -+ "framerate", GST_TYPE_FRACTION_RANGE, 0, 1, G_MAXINT, 1, NULL); -+ -+ gst_caps_append (caps, temp); -+ } -+ break; -+ } -+ case CODEC_ID_DVVIDEO: -+ { -+ static struct -+ { -+ guint32 csp; -+ gint width, height; -+ gint par_n, par_d; -+ gint framerate_n, framerate_d; -+ } profiles[] = { -+ { -+ GST_MAKE_FOURCC ('Y', '4', '1', 'B'), 720, 480, 10, 11, 30000, 1001}, { -+ GST_MAKE_FOURCC ('Y', '4', '1', 'B'), 720, 480, 40, 33, 30000, 1001}, { -+ GST_MAKE_FOURCC ('I', '4', '2', '0'), 720, 576, 59, 54, 25, 1}, { -+ GST_MAKE_FOURCC ('I', '4', '2', '0'), 720, 576, 118, 81, 25, 1}, { -+ GST_MAKE_FOURCC ('Y', '4', '1', 'B'), 720, 576, 59, 54, 25, 1}, { -+ GST_MAKE_FOURCC ('Y', '4', '1', 'B'), 720, 576, 118, 81, 25, 1} -+ }; -+ GstCaps *temp; -+ gint n_sizes = G_N_ELEMENTS (profiles); -+ -+ caps = gst_caps_new_empty (); -+ for (i = 0; i < n_sizes; i++) { -+ temp = gst_caps_new_simple (mimetype, -+ "width", G_TYPE_INT, profiles[i].width, -+ "height", G_TYPE_INT, profiles[i].height, -+ "framerate", GST_TYPE_FRACTION, profiles[i].framerate_n, -+ profiles[i].framerate_d, "pixel-aspect-ratio", GST_TYPE_FRACTION, -+ profiles[i].par_n, profiles[i].par_d, NULL); -+ -+ gst_caps_append (caps, temp); -+ } -+ break; -+ } -+ case CODEC_ID_DNXHD: -+ { -+ caps = gst_caps_new_simple (mimetype, -+ "width", G_TYPE_INT, 1920, -+ "height", G_TYPE_INT, 1080, -+ "framerate", GST_TYPE_FRACTION_RANGE, 0, 1, G_MAXINT, 1, NULL); -+ gst_caps_append (caps, gst_caps_new_simple (mimetype, -+ "width", G_TYPE_INT, 1280, -+ "height", G_TYPE_INT, 720, -+ "framerate", GST_TYPE_FRACTION_RANGE, 0, 1, G_MAXINT, 1, NULL)); -+ break; -+ } -+ default: -+ break; -+ } -+ } -+ -+ /* no fixed caps or special restrictions applied; -+ * default unfixed setting */ -+ if (!caps) { -+ GST_DEBUG ("Creating default caps"); -+ caps = gst_caps_new_simple (mimetype, -+ "width", GST_TYPE_INT_RANGE, 16, 4096, -+ "height", GST_TYPE_INT_RANGE, 16, 4096, -+ "framerate", GST_TYPE_FRACTION_RANGE, 0, 1, G_MAXINT, 1, NULL); -+ } -+ -+ for (i = 0; i < gst_caps_get_size (caps); i++) { -+ va_start (var_args, fieldname); -+ structure = gst_caps_get_structure (caps, i); -+ gst_structure_set_valist (structure, fieldname, var_args); -+ va_end (var_args); -+ } -+ -+ return caps; -+} -+ -+/* same for audio - now with channels/sample rate -+ */ -+static GstCaps * -+gst_ff_aud_caps_new (AVCodecContext * context, enum CodecID codec_id, -+ const char *mimetype, const char *fieldname, ...) -+{ -+ GstCaps *caps = NULL; -+ GstStructure *structure = NULL; -+ gint i; -+ va_list var_args; -+ -+ /* fixed, non-probing context */ -+ if (context != NULL && context->channels != -1) { -+ GstAudioChannelPosition *pos; -+ guint64 channel_layout = context->channel_layout; -+ -+ if (channel_layout == 0) { -+ const guint64 default_channel_set[] = { -+ 0, 0, AV_CH_LAYOUT_SURROUND, AV_CH_LAYOUT_QUAD, AV_CH_LAYOUT_5POINT0, -+ AV_CH_LAYOUT_5POINT1, 0, AV_CH_LAYOUT_7POINT1 -+ }; -+ -+ switch (codec_id) { -+ case CODEC_ID_EAC3: -+ case CODEC_ID_AC3: -+ case CODEC_ID_DTS: -+ if (context->channels > 0 -+ && context->channels < G_N_ELEMENTS (default_channel_set)) -+ channel_layout = default_channel_set[context->channels - 1]; -+ break; -+ default: -+ break; -+ } -+ } -+ -+ caps = gst_caps_new_simple (mimetype, -+ "rate", G_TYPE_INT, context->sample_rate, -+ "channels", G_TYPE_INT, context->channels, NULL); -+ -+ pos = gst_ff_channel_layout_to_gst (channel_layout, context->channels); -+ if (pos != NULL) { -+ gst_audio_set_channel_positions (gst_caps_get_structure (caps, 0), pos); -+ g_free (pos); -+ } -+ } else { -+ gint maxchannels = 2; -+ const gint *rates = NULL; -+ gint n_rates = 0; -+ -+ /* so we must be after restricted caps in this case */ -+ switch (codec_id) { -+ case CODEC_ID_AAC: -+ case CODEC_ID_AAC_LATM: -+ case CODEC_ID_DTS: -+ maxchannels = 6; -+ break; -+ case CODEC_ID_MP2: -+ { -+ const static gint l_rates[] = -+ { 48000, 44100, 32000, 24000, 22050, 16000 }; -+ n_rates = G_N_ELEMENTS (l_rates); -+ rates = l_rates; -+ break; -+ } -+ case CODEC_ID_EAC3: -+ case CODEC_ID_AC3: -+ { -+ const static gint l_rates[] = { 48000, 44100, 32000 }; -+ maxchannels = 6; -+ n_rates = G_N_ELEMENTS (l_rates); -+ rates = l_rates; -+ break; -+ } -+ case CODEC_ID_ADPCM_G722: -+ { -+ const static gint l_rates[] = { 16000 }; -+ n_rates = G_N_ELEMENTS (l_rates); -+ rates = l_rates; -+ maxchannels = 1; -+ break; -+ } -+ case CODEC_ID_ADPCM_G726: -+ { -+ const static gint l_rates[] = { 8000 }; -+ n_rates = G_N_ELEMENTS (l_rates); -+ rates = l_rates; -+ maxchannels = 1; -+ break; -+ } -+ case CODEC_ID_ADPCM_SWF: -+ { -+ const static gint l_rates[] = { 11025, 22050, 44100 }; -+ n_rates = G_N_ELEMENTS (l_rates); -+ rates = l_rates; -+ break; -+ } -+ case CODEC_ID_ROQ_DPCM: -+ { -+ const static gint l_rates[] = { 22050 }; -+ n_rates = G_N_ELEMENTS (l_rates); -+ rates = l_rates; -+ break; -+ } -+ case CODEC_ID_AMR_NB: -+ { -+ const static gint l_rates[] = { 8000 }; -+ maxchannels = 1; -+ n_rates = G_N_ELEMENTS (l_rates); -+ rates = l_rates; -+ break; -+ } -+ case CODEC_ID_AMR_WB: -+ { -+ const static gint l_rates[] = { 16000 }; -+ maxchannels = 1; -+ n_rates = G_N_ELEMENTS (l_rates); -+ rates = l_rates; -+ break; -+ } -+ default: -+ break; -+ } -+ -+ /* TODO: handle context->channel_layouts here to set -+ * the list of channel layouts supported by the encoder. -+ * Unfortunately no encoder uses this yet.... -+ */ -+ /* regardless of encode/decode, open up channels if applicable */ -+ /* Until decoders/encoders expose the maximum number of channels -+ * they support, we whitelist them here. */ -+ switch (codec_id) { -+ case CODEC_ID_WMAPRO: -+ case CODEC_ID_TRUEHD: -+ maxchannels = 8; -+ break; -+ default: -+ break; -+ } -+ -+ if (maxchannels == 1) -+ caps = gst_caps_new_simple (mimetype, -+ "channels", G_TYPE_INT, maxchannels, NULL); -+ else -+ caps = gst_caps_new_simple (mimetype, -+ "channels", GST_TYPE_INT_RANGE, 1, maxchannels, NULL); -+ if (n_rates) { -+ GValue list = { 0, }; -+ GstStructure *structure; -+ -+ g_value_init (&list, GST_TYPE_LIST); -+ for (i = 0; i < n_rates; i++) { -+ GValue v = { 0, }; -+ -+ g_value_init (&v, G_TYPE_INT); -+ g_value_set_int (&v, rates[i]); -+ gst_value_list_append_value (&list, &v); -+ g_value_unset (&v); -+ } -+ structure = gst_caps_get_structure (caps, 0); -+ gst_structure_set_value (structure, "rate", &list); -+ g_value_unset (&list); -+ } else -+ gst_caps_set_simple (caps, "rate", GST_TYPE_INT_RANGE, 4000, 96000, NULL); -+ } -+ -+ for (i = 0; i < gst_caps_get_size (caps); i++) { -+ va_start (var_args, fieldname); -+ structure = gst_caps_get_structure (caps, i); -+ gst_structure_set_valist (structure, fieldname, var_args); -+ va_end (var_args); -+ } -+ -+ return caps; -+} -+ -+/* Convert a FFMPEG codec ID and optional AVCodecContext -+ * to a GstCaps. If the context is ommitted, no fixed values -+ * for video/audio size will be included in the GstCaps -+ * -+ * CodecID is primarily meant for compressed data GstCaps! -+ * -+ * encode is a special parameter. gstffmpegdec will say -+ * FALSE, gstffmpegenc will say TRUE. The output caps -+ * depends on this, in such a way that it will be very -+ * specific, defined, fixed and correct caps for encoders, -+ * yet very wide, "forgiving" caps for decoders. Example -+ * for mp3: decode: audio/mpeg,mpegversion=1,layer=[1-3] -+ * but encode: audio/mpeg,mpegversion=1,layer=3,bitrate=x, -+ * rate=x,channels=x. -+ */ -+ -+GstCaps * -+gst_ffmpeg_codecid_to_caps (enum CodecID codec_id, -+ AVCodecContext * context, gboolean encode) -+{ -+ GstCaps *caps = NULL; -+ gboolean buildcaps = FALSE; -+ -+ GST_LOG ("codec_id:%d, context:%p, encode:%d", codec_id, context, encode); -+ -+ switch (codec_id) { -+ case CODEC_ID_MPEG1VIDEO: -+ /* FIXME: bitrate */ -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/mpeg", -+ "mpegversion", G_TYPE_INT, 1, -+ "systemstream", G_TYPE_BOOLEAN, FALSE, NULL); -+ break; -+ -+ case CODEC_ID_MPEG2VIDEO: -+ if (encode) { -+ /* FIXME: bitrate */ -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/mpeg", -+ "mpegversion", G_TYPE_INT, 2, -+ "systemstream", G_TYPE_BOOLEAN, FALSE, NULL); -+ } else { -+ /* decode both MPEG-1 and MPEG-2; width/height/fps are all in -+ * the MPEG video stream headers, so may be omitted from caps. */ -+ caps = gst_caps_new_simple ("video/mpeg", -+ "mpegversion", GST_TYPE_INT_RANGE, 1, 2, -+ "systemstream", G_TYPE_BOOLEAN, FALSE, NULL); -+ } -+ break; -+ -+ case CODEC_ID_MPEG2VIDEO_XVMC: -+ /* this is a special ID - don't need it in GStreamer, I think */ -+ break; -+ -+ case CODEC_ID_H263: -+ if (encode) { -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-h263", -+ "variant", G_TYPE_STRING, "itu", -+ "h263version", G_TYPE_STRING, "h263", NULL); -+ } else { -+ /* don't pass codec_id, we can decode other variants with the H263 -+ * decoder that don't have specific size requirements -+ */ -+ caps = gst_ff_vid_caps_new (context, CODEC_ID_NONE, "video/x-h263", -+ "variant", G_TYPE_STRING, "itu", NULL); -+ } -+ break; -+ -+ case CODEC_ID_H263P: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-h263", -+ "variant", G_TYPE_STRING, "itu", -+ "h263version", G_TYPE_STRING, "h263p", NULL); -+ if (encode && context) { -+ -+ gst_caps_set_simple (caps, -+ "annex-f", G_TYPE_BOOLEAN, context->flags & CODEC_FLAG_4MV, -+ "annex-j", G_TYPE_BOOLEAN, context->flags & CODEC_FLAG_LOOP_FILTER, -+ "annex-i", G_TYPE_BOOLEAN, context->flags & CODEC_FLAG_AC_PRED, -+ "annex-t", G_TYPE_BOOLEAN, context->flags & CODEC_FLAG_AC_PRED, -+ NULL); -+ } -+ break; -+ -+ case CODEC_ID_H263I: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-intel-h263", -+ "variant", G_TYPE_STRING, "intel", NULL); -+ break; -+ -+ case CODEC_ID_H261: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-h261", NULL); -+ break; -+ -+ case CODEC_ID_RV10: -+ case CODEC_ID_RV20: -+ case CODEC_ID_RV30: -+ case CODEC_ID_RV40: -+ { -+ gint version; -+ -+ switch (codec_id) { -+ case CODEC_ID_RV40: -+ version = 4; -+ break; -+ case CODEC_ID_RV30: -+ version = 3; -+ break; -+ case CODEC_ID_RV20: -+ version = 2; -+ break; -+ default: -+ version = 1; -+ break; -+ } -+ -+ /* FIXME: context->sub_id must be filled in during decoding */ -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-pn-realvideo", -+ "systemstream", G_TYPE_BOOLEAN, FALSE, -+ "rmversion", G_TYPE_INT, version, NULL); -+ if (context) { -+ gst_caps_set_simple (caps, "format", G_TYPE_INT, context->sub_id, NULL); -+ if (context->extradata_size >= 8) { -+ gst_caps_set_simple (caps, -+ "subformat", G_TYPE_INT, GST_READ_UINT32_BE (context->extradata), -+ NULL); -+ } -+ } -+ } -+ break; -+ -+ case CODEC_ID_MP1: -+ /* FIXME: bitrate */ -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/mpeg", -+ "mpegversion", G_TYPE_INT, 1, "layer", G_TYPE_INT, 1, NULL); -+ break; -+ -+ case CODEC_ID_MP2: -+ /* FIXME: bitrate */ -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/mpeg", -+ "mpegversion", G_TYPE_INT, 1, "layer", G_TYPE_INT, 2, NULL); -+ break; -+ -+ case CODEC_ID_MP3: -+ if (encode) { -+ /* FIXME: bitrate */ -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/mpeg", -+ "mpegversion", G_TYPE_INT, 1, "layer", G_TYPE_INT, 3, NULL); -+ } else { -+ /* Decodes MPEG-1 layer 1/2/3. Samplerate, channels et al are -+ * in the MPEG audio header, so may be omitted from caps. */ -+ caps = gst_caps_new_simple ("audio/mpeg", -+ "mpegversion", G_TYPE_INT, 1, -+ "layer", GST_TYPE_INT_RANGE, 1, 3, NULL); -+ } -+ break; -+ -+ case CODEC_ID_MUSEPACK7: -+ caps = -+ gst_ff_aud_caps_new (context, codec_id, -+ "audio/x-ffmpeg-parsed-musepack", "streamversion", G_TYPE_INT, 7, -+ NULL); -+ break; -+ -+ case CODEC_ID_MUSEPACK8: -+ caps = -+ gst_ff_aud_caps_new (context, codec_id, -+ "audio/x-ffmpeg-parsed-musepack", "streamversion", G_TYPE_INT, 8, -+ NULL); -+ break; -+ -+ case CODEC_ID_AC3: -+ /* FIXME: bitrate */ -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-ac3", NULL); -+ break; -+ -+ case CODEC_ID_EAC3: -+ /* FIXME: bitrate */ -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-eac3", NULL); -+ break; -+ -+ case CODEC_ID_TRUEHD: -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-true-hd", NULL); -+ break; -+ -+ case CODEC_ID_ATRAC1: -+ caps = -+ gst_ff_aud_caps_new (context, codec_id, "audio/x-vnd.sony.atrac1", -+ NULL); -+ break; -+ -+ case CODEC_ID_ATRAC3: -+ caps = -+ gst_ff_aud_caps_new (context, codec_id, "audio/x-vnd.sony.atrac3", -+ NULL); -+ break; -+ -+ case CODEC_ID_DTS: -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-dts", NULL); -+ break; -+ -+ case CODEC_ID_APE: -+ caps = -+ gst_ff_aud_caps_new (context, codec_id, "audio/x-ffmpeg-parsed-ape", -+ NULL); -+ if (context) { -+ gst_caps_set_simple (caps, -+ "depth", G_TYPE_INT, context->bits_per_coded_sample, NULL); -+ } -+ break; -+ -+ case CODEC_ID_MLP: -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-mlp", NULL); -+ break; -+ -+ case CODEC_ID_IMC: -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-imc", NULL); -+ break; -+ -+ /* MJPEG is normal JPEG, Motion-JPEG and Quicktime MJPEG-A. MJPEGB -+ * is Quicktime's MJPEG-B. LJPEG is lossless JPEG. I don't know what -+ * sp5x is, but it's apparently something JPEG... We don't separate -+ * between those in GStreamer. Should we (at least between MJPEG, -+ * MJPEG-B and sp5x decoding...)? */ -+ case CODEC_ID_MJPEG: -+ case CODEC_ID_LJPEG: -+ caps = gst_ff_vid_caps_new (context, codec_id, "image/jpeg", NULL); -+ break; -+ -+ case CODEC_ID_SP5X: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/sp5x", NULL); -+ break; -+ -+ case CODEC_ID_MJPEGB: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-mjpeg-b", NULL); -+ break; -+ -+ case CODEC_ID_MPEG4: -+ if (encode && context != NULL) { -+ /* I'm not exactly sure what ffmpeg outputs... ffmpeg itself uses -+ * the AVI fourcc 'DIVX', but 'mp4v' for Quicktime... */ -+ switch (context->codec_tag) { -+ case GST_MAKE_FOURCC ('D', 'I', 'V', 'X'): -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-divx", -+ "divxversion", G_TYPE_INT, 5, NULL); -+ break; -+ case GST_MAKE_FOURCC ('m', 'p', '4', 'v'): -+ default: -+ /* FIXME: bitrate */ -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/mpeg", -+ "systemstream", G_TYPE_BOOLEAN, FALSE, -+ "mpegversion", G_TYPE_INT, 4, NULL); -+ break; -+ } -+ } else { -+ /* The trick here is to separate xvid, divx, mpeg4, 3ivx et al */ -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/mpeg", -+ "mpegversion", G_TYPE_INT, 4, -+ "systemstream", G_TYPE_BOOLEAN, FALSE, NULL); -+ if (encode) { -+ gst_caps_append (caps, gst_ff_vid_caps_new (context, codec_id, -+ "video/x-divx", "divxversion", G_TYPE_INT, 5, NULL)); -+ } else { -+ gst_caps_append (caps, gst_ff_vid_caps_new (context, codec_id, -+ "video/x-divx", "divxversion", GST_TYPE_INT_RANGE, 4, 5, -+ NULL)); -+ gst_caps_append (caps, gst_ff_vid_caps_new (context, codec_id, -+ "video/x-xvid", NULL)); -+ gst_caps_append (caps, gst_ff_vid_caps_new (context, codec_id, -+ "video/x-3ivx", NULL)); -+ } -+ } -+ break; -+ -+ case CODEC_ID_RAWVIDEO: -+ caps = -+ gst_ffmpeg_codectype_to_caps (AVMEDIA_TYPE_VIDEO, context, codec_id, -+ encode); -+ break; -+ -+ case CODEC_ID_MSMPEG4V1: -+ case CODEC_ID_MSMPEG4V2: -+ case CODEC_ID_MSMPEG4V3: -+ { -+ gint version = 41 + codec_id - CODEC_ID_MSMPEG4V1; -+ -+ /* encode-FIXME: bitrate */ -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-msmpeg", -+ "msmpegversion", G_TYPE_INT, version, NULL); -+ if (!encode && codec_id == CODEC_ID_MSMPEG4V3) { -+ gst_caps_append (caps, gst_ff_vid_caps_new (context, codec_id, -+ "video/x-divx", "divxversion", G_TYPE_INT, 3, NULL)); -+ } -+ } -+ break; -+ -+ case CODEC_ID_WMV1: -+ case CODEC_ID_WMV2: -+ { -+ gint version = (codec_id == CODEC_ID_WMV1) ? 1 : 2; -+ -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-wmv", -+ "wmvversion", G_TYPE_INT, version, NULL); -+ } -+ break; -+ -+ case CODEC_ID_FLV1: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-flash-video", -+ "flvversion", G_TYPE_INT, 1, NULL); -+ break; -+ -+ case CODEC_ID_SVQ1: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-svq", -+ "svqversion", G_TYPE_INT, 1, NULL); -+ break; -+ -+ case CODEC_ID_SVQ3: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-svq", -+ "svqversion", G_TYPE_INT, 3, NULL); -+ break; -+ -+ case CODEC_ID_DVAUDIO: -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-dv", NULL); -+ break; -+ -+ case CODEC_ID_DVVIDEO: -+ { -+ if (encode && context) { -+ guint32 fourcc; -+ -+ switch (context->pix_fmt) { -+ case PIX_FMT_YUYV422: -+ fourcc = GST_MAKE_FOURCC ('Y', 'U', 'Y', '2'); -+ break; -+ case PIX_FMT_YUV420P: -+ fourcc = GST_MAKE_FOURCC ('I', '4', '2', '0'); -+ break; -+ case PIX_FMT_YUVA420P: -+ fourcc = GST_MAKE_FOURCC ('A', '4', '2', '0'); -+ break; -+ case PIX_FMT_YUV411P: -+ fourcc = GST_MAKE_FOURCC ('Y', '4', '1', 'B'); -+ break; -+ case PIX_FMT_YUV422P: -+ fourcc = GST_MAKE_FOURCC ('Y', '4', '2', 'B'); -+ break; -+ case PIX_FMT_YUV410P: -+ fourcc = GST_MAKE_FOURCC ('Y', 'U', 'V', '9'); -+ break; -+ default: -+ GST_WARNING -+ ("Couldnt' find fourcc for pixfmt %d, defaulting to I420", -+ context->pix_fmt); -+ fourcc = GST_MAKE_FOURCC ('I', '4', '2', '0'); -+ break; -+ } -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-dv", -+ "systemstream", G_TYPE_BOOLEAN, FALSE, -+ "format", GST_TYPE_FOURCC, fourcc, NULL); -+ } else { -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-dv", -+ "systemstream", G_TYPE_BOOLEAN, FALSE, NULL); -+ } -+ } -+ break; -+ -+ case CODEC_ID_WMAV1: -+ case CODEC_ID_WMAV2: -+ { -+ gint version = (codec_id == CODEC_ID_WMAV1) ? 1 : 2; -+ -+ if (context) { -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-wma", -+ "wmaversion", G_TYPE_INT, version, -+ "block_align", G_TYPE_INT, context->block_align, -+ "bitrate", G_TYPE_INT, context->bit_rate, NULL); -+ } else { -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-wma", -+ "wmaversion", G_TYPE_INT, version, -+ "block_align", GST_TYPE_INT_RANGE, 0, G_MAXINT, -+ "bitrate", GST_TYPE_INT_RANGE, 0, G_MAXINT, NULL); -+ } -+ } -+ break; -+ case CODEC_ID_WMAPRO: -+ { -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-wma", -+ "wmaversion", G_TYPE_INT, 3, NULL); -+ break; -+ } -+ -+ case CODEC_ID_WMAVOICE: -+ { -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-wms", NULL); -+ break; -+ } -+ -+ case CODEC_ID_MACE3: -+ case CODEC_ID_MACE6: -+ { -+ gint version = (codec_id == CODEC_ID_MACE3) ? 3 : 6; -+ -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-mace", -+ "maceversion", G_TYPE_INT, version, NULL); -+ } -+ break; -+ -+ case CODEC_ID_HUFFYUV: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-huffyuv", NULL); -+ if (context) { -+ gst_caps_set_simple (caps, -+ "bpp", G_TYPE_INT, context->bits_per_coded_sample, NULL); -+ } -+ break; -+ -+ case CODEC_ID_CYUV: -+ caps = -+ gst_ff_vid_caps_new (context, codec_id, "video/x-compressed-yuv", -+ NULL); -+ break; -+ -+ case CODEC_ID_H264: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-h264", NULL); -+ break; -+ -+ case CODEC_ID_INDEO5: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-indeo", -+ "indeoversion", G_TYPE_INT, 5, NULL); -+ break; -+ -+ case CODEC_ID_INDEO3: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-indeo", -+ "indeoversion", G_TYPE_INT, 3, NULL); -+ break; -+ -+ case CODEC_ID_INDEO2: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-indeo", -+ "indeoversion", G_TYPE_INT, 2, NULL); -+ break; -+ -+ case CODEC_ID_FLASHSV: -+ caps = -+ gst_ff_vid_caps_new (context, codec_id, "video/x-flash-screen", NULL); -+ break; -+ -+ case CODEC_ID_VP3: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-vp3", NULL); -+ break; -+ -+ case CODEC_ID_VP5: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-vp5", NULL); -+ break; -+ -+ case CODEC_ID_VP6: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-vp6", NULL); -+ break; -+ -+ case CODEC_ID_VP6F: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-vp6-flash", NULL); -+ break; -+ -+ case CODEC_ID_VP6A: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-vp6-alpha", NULL); -+ break; -+ -+ case CODEC_ID_VP8: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-vp8", NULL); -+ break; -+ -+ case CODEC_ID_THEORA: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-theora", NULL); -+ break; -+ -+ case CODEC_ID_AAC: -+ { -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/mpeg", NULL); -+ -+ if (!encode) { -+ GValue arr = { 0, }; -+ GValue item = { 0, }; -+ -+ g_value_init (&arr, GST_TYPE_LIST); -+ g_value_init (&item, G_TYPE_INT); -+ g_value_set_int (&item, 2); -+ gst_value_list_append_value (&arr, &item); -+ g_value_set_int (&item, 4); -+ gst_value_list_append_value (&arr, &item); -+ g_value_unset (&item); -+ -+ gst_caps_set_value (caps, "mpegversion", &arr); -+ g_value_unset (&arr); -+ -+ g_value_init (&arr, GST_TYPE_LIST); -+ g_value_init (&item, G_TYPE_STRING); -+ g_value_set_string (&item, "raw"); -+ gst_value_list_append_value (&arr, &item); -+ g_value_set_string (&item, "adts"); -+ gst_value_list_append_value (&arr, &item); -+ g_value_set_string (&item, "adif"); -+ gst_value_list_append_value (&arr, &item); -+ g_value_unset (&item); -+ -+ gst_caps_set_value (caps, "stream-format", &arr); -+ g_value_unset (&arr); -+ } else { -+ gst_caps_set_simple (caps, "mpegversion", G_TYPE_INT, 4, -+ "stream-format", G_TYPE_STRING, "raw", -+ "base-profile", G_TYPE_STRING, "lc", NULL); -+ -+ if (context && context->extradata_size > 0) -+ gst_codec_utils_aac_caps_set_level_and_profile (caps, -+ context->extradata, context->extradata_size); -+ } -+ -+ break; -+ } -+ case CODEC_ID_AAC_LATM: /* LATM/LOAS AAC syntax */ -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/mpeg", -+ "mpegversion", G_TYPE_INT, 4, "stream-format", G_TYPE_STRING, "loas", -+ NULL); -+ break; -+ -+ case CODEC_ID_ASV1: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-asus", -+ "asusversion", G_TYPE_INT, 1, NULL); -+ break; -+ case CODEC_ID_ASV2: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-asus", -+ "asusversion", G_TYPE_INT, 2, NULL); -+ break; -+ -+ case CODEC_ID_FFV1: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-ffv", -+ "ffvversion", G_TYPE_INT, 1, NULL); -+ break; -+ -+ case CODEC_ID_4XM: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-4xm", NULL); -+ break; -+ -+ case CODEC_ID_XAN_WC3: -+ case CODEC_ID_XAN_WC4: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-xan", -+ "wcversion", G_TYPE_INT, 3 - CODEC_ID_XAN_WC3 + codec_id, NULL); -+ break; -+ -+ case CODEC_ID_CLJR: -+ caps = -+ gst_ff_vid_caps_new (context, codec_id, -+ "video/x-cirrus-logic-accupak", NULL); -+ break; -+ -+ case CODEC_ID_FRAPS: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-fraps", NULL); -+ break; -+ -+ case CODEC_ID_MDEC: -+ case CODEC_ID_ROQ: -+ case CODEC_ID_INTERPLAY_VIDEO: -+ buildcaps = TRUE; -+ break; -+ -+ case CODEC_ID_VCR1: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-ati-vcr", -+ "vcrversion", G_TYPE_INT, 1, NULL); -+ break; -+ -+ case CODEC_ID_RPZA: -+ caps = -+ gst_ff_vid_caps_new (context, codec_id, "video/x-apple-video", NULL); -+ break; -+ -+ case CODEC_ID_CINEPAK: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-cinepak", NULL); -+ break; -+ -+ /* WS_VQA belogns here (order) */ -+ -+ case CODEC_ID_MSRLE: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-rle", -+ "layout", G_TYPE_STRING, "microsoft", NULL); -+ if (context) { -+ gst_caps_set_simple (caps, -+ "depth", G_TYPE_INT, (gint) context->bits_per_coded_sample, NULL); -+ } else { -+ gst_caps_set_simple (caps, "depth", GST_TYPE_INT_RANGE, 1, 64, NULL); -+ } -+ break; -+ -+ case CODEC_ID_QTRLE: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-rle", -+ "layout", G_TYPE_STRING, "quicktime", NULL); -+ if (context) { -+ gst_caps_set_simple (caps, -+ "depth", G_TYPE_INT, (gint) context->bits_per_coded_sample, NULL); -+ } else { -+ gst_caps_set_simple (caps, "depth", GST_TYPE_INT_RANGE, 1, 64, NULL); -+ } -+ break; -+ -+ case CODEC_ID_MSVIDEO1: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-msvideocodec", -+ "msvideoversion", G_TYPE_INT, 1, NULL); -+ break; -+ -+ case CODEC_ID_WMV3: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-wmv", -+ "wmvversion", G_TYPE_INT, 3, NULL); -+ break; -+ case CODEC_ID_VC1: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-wmv", -+ "wmvversion", G_TYPE_INT, 3, "format", GST_TYPE_FOURCC, -+ GST_MAKE_FOURCC ('W', 'V', 'C', '1'), NULL); -+ break; -+ case CODEC_ID_QDM2: -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-qdm2", NULL); -+ break; -+ -+ case CODEC_ID_MSZH: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-mszh", NULL); -+ break; -+ -+ case CODEC_ID_ZLIB: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-zlib", NULL); -+ break; -+ -+ case CODEC_ID_TRUEMOTION1: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-truemotion", -+ "trueversion", G_TYPE_INT, 1, NULL); -+ break; -+ case CODEC_ID_TRUEMOTION2: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-truemotion", -+ "trueversion", G_TYPE_INT, 2, NULL); -+ break; -+ -+ case CODEC_ID_ULTI: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-ultimotion", -+ NULL); -+ break; -+ -+ case CODEC_ID_TSCC: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-camtasia", NULL); -+ if (context) { -+ gst_caps_set_simple (caps, -+ "depth", G_TYPE_INT, (gint) context->bits_per_coded_sample, NULL); -+ } else { -+ gst_caps_set_simple (caps, "depth", GST_TYPE_INT_RANGE, 8, 32, NULL); -+ } -+ break; -+ -+ case CODEC_ID_KMVC: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-kmvc", NULL); -+ break; -+ -+ case CODEC_ID_NUV: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-nuv", NULL); -+ break; -+ -+ case CODEC_ID_GIF: -+ caps = gst_ff_vid_caps_new (context, codec_id, "image/gif", NULL); -+ break; -+ -+ case CODEC_ID_PNG: -+ caps = gst_ff_vid_caps_new (context, codec_id, "image/png", NULL); -+ break; -+ -+ case CODEC_ID_PPM: -+ caps = gst_ff_vid_caps_new (context, codec_id, "image/ppm", NULL); -+ break; -+ -+ case CODEC_ID_PBM: -+ caps = gst_ff_vid_caps_new (context, codec_id, "image/pbm", NULL); -+ break; -+ -+ case CODEC_ID_PAM: -+ caps = -+ gst_ff_vid_caps_new (context, codec_id, "image/x-portable-anymap", -+ NULL); -+ break; -+ -+ case CODEC_ID_PGM: -+ caps = -+ gst_ff_vid_caps_new (context, codec_id, "image/x-portable-graymap", -+ NULL); -+ break; -+ -+ case CODEC_ID_PCX: -+ caps = gst_ff_vid_caps_new (context, codec_id, "image/x-pcx", NULL); -+ break; -+ -+ case CODEC_ID_SGI: -+ caps = gst_ff_vid_caps_new (context, codec_id, "image/x-sgi", NULL); -+ break; -+ -+ case CODEC_ID_TARGA: -+ caps = gst_ff_vid_caps_new (context, codec_id, "image/x-tga", NULL); -+ break; -+ -+ case CODEC_ID_TIFF: -+ caps = gst_ff_vid_caps_new (context, codec_id, "image/tiff", NULL); -+ break; -+ -+ case CODEC_ID_SUNRAST: -+ caps = -+ gst_ff_vid_caps_new (context, codec_id, "image/x-sun-raster", NULL); -+ break; -+ -+ case CODEC_ID_SMC: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-smc", NULL); -+ break; -+ -+ case CODEC_ID_QDRAW: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-qdrw", NULL); -+ break; -+ -+ case CODEC_ID_DNXHD: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-dnxhd", NULL); -+ break; -+ -+ case CODEC_ID_MIMIC: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-mimic", NULL); -+ break; -+ -+ case CODEC_ID_VMNC: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-vmnc", NULL); -+ break; -+ -+ case CODEC_ID_TRUESPEECH: -+ caps = -+ gst_ff_aud_caps_new (context, codec_id, "audio/x-truespeech", NULL); -+ break; -+ -+ case CODEC_ID_QCELP: -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/qcelp", NULL); -+ break; -+ -+ case CODEC_ID_AMV: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-amv", NULL); -+ break; -+ -+ case CODEC_ID_AASC: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-aasc", NULL); -+ break; -+ -+ case CODEC_ID_LOCO: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-loco", NULL); -+ break; -+ -+ case CODEC_ID_ZMBV: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-zmbv", NULL); -+ break; -+ -+ case CODEC_ID_LAGARITH: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-lagarith", NULL); -+ break; -+ -+ case CODEC_ID_CSCD: -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-camstudio", NULL); -+ if (context) { -+ gst_caps_set_simple (caps, -+ "depth", G_TYPE_INT, (gint) context->bits_per_coded_sample, NULL); -+ } else { -+ gst_caps_set_simple (caps, "depth", GST_TYPE_INT_RANGE, 8, 32, NULL); -+ } -+ break; -+ -+ case CODEC_ID_WS_VQA: -+ case CODEC_ID_IDCIN: -+ case CODEC_ID_8BPS: -+ case CODEC_ID_FLIC: -+ case CODEC_ID_VMDVIDEO: -+ case CODEC_ID_VMDAUDIO: -+ case CODEC_ID_SNOW: -+ case CODEC_ID_VIXL: -+ case CODEC_ID_QPEG: -+ case CODEC_ID_PGMYUV: -+ case CODEC_ID_FFVHUFF: -+ case CODEC_ID_WNV1: -+ case CODEC_ID_MP3ADU: -+ case CODEC_ID_MP3ON4: -+ case CODEC_ID_WESTWOOD_SND1: -+ case CODEC_ID_MMVIDEO: -+ case CODEC_ID_AVS: -+ case CODEC_ID_CAVS: -+ buildcaps = TRUE; -+ break; -+ -+ /* weird quasi-codecs for the demuxers only */ -+ case CODEC_ID_PCM_S16LE: -+ case CODEC_ID_PCM_S16BE: -+ case CODEC_ID_PCM_U16LE: -+ case CODEC_ID_PCM_U16BE: -+ case CODEC_ID_PCM_S8: -+ case CODEC_ID_PCM_U8: -+ { -+ gint width = 0, depth = 0, endianness = 0; -+ gboolean signedness = FALSE; /* blabla */ -+ -+ switch (codec_id) { -+ case CODEC_ID_PCM_S16LE: -+ width = 16; -+ depth = 16; -+ endianness = G_LITTLE_ENDIAN; -+ signedness = TRUE; -+ break; -+ case CODEC_ID_PCM_S16BE: -+ width = 16; -+ depth = 16; -+ endianness = G_BIG_ENDIAN; -+ signedness = TRUE; -+ break; -+ case CODEC_ID_PCM_U16LE: -+ width = 16; -+ depth = 16; -+ endianness = G_LITTLE_ENDIAN; -+ signedness = FALSE; -+ break; -+ case CODEC_ID_PCM_U16BE: -+ width = 16; -+ depth = 16; -+ endianness = G_BIG_ENDIAN; -+ signedness = FALSE; -+ break; -+ case CODEC_ID_PCM_S8: -+ width = 8; -+ depth = 8; -+ endianness = G_BYTE_ORDER; -+ signedness = TRUE; -+ break; -+ case CODEC_ID_PCM_U8: -+ width = 8; -+ depth = 8; -+ endianness = G_BYTE_ORDER; -+ signedness = FALSE; -+ break; -+ default: -+ g_assert (0); /* don't worry, we never get here */ -+ break; -+ } -+ -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-raw-int", -+ "width", G_TYPE_INT, width, -+ "depth", G_TYPE_INT, depth, -+ "endianness", G_TYPE_INT, endianness, -+ "signed", G_TYPE_BOOLEAN, signedness, NULL); -+ } -+ break; -+ -+ case CODEC_ID_PCM_MULAW: -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-mulaw", NULL); -+ break; -+ -+ case CODEC_ID_PCM_ALAW: -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-alaw", NULL); -+ break; -+ -+ case CODEC_ID_ADPCM_G722: -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/G722", NULL); -+ if (context) -+ gst_caps_set_simple (caps, -+ "block_align", G_TYPE_INT, context->block_align, -+ "bitrate", G_TYPE_INT, context->bit_rate, NULL); -+ break; -+ -+ case CODEC_ID_ADPCM_G726: -+ { -+ /* the G726 decoder can also handle G721 */ -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-adpcm", -+ "layout", G_TYPE_STRING, "g726", NULL); -+ if (context) -+ gst_caps_set_simple (caps, -+ "block_align", G_TYPE_INT, context->block_align, -+ "bitrate", G_TYPE_INT, context->bit_rate, NULL); -+ -+ if (!encode) { -+ gst_caps_append (caps, gst_caps_new_simple ("audio/x-adpcm", -+ "layout", G_TYPE_STRING, "g721", -+ "channels", G_TYPE_INT, 1, "rate", G_TYPE_INT, 8000, NULL)); -+ } -+ break; -+ } -+ case CODEC_ID_ADPCM_IMA_QT: -+ case CODEC_ID_ADPCM_IMA_WAV: -+ case CODEC_ID_ADPCM_IMA_DK3: -+ case CODEC_ID_ADPCM_IMA_DK4: -+ case CODEC_ID_ADPCM_IMA_WS: -+ case CODEC_ID_ADPCM_IMA_SMJPEG: -+ case CODEC_ID_ADPCM_IMA_AMV: -+ case CODEC_ID_ADPCM_IMA_ISS: -+ case CODEC_ID_ADPCM_IMA_EA_EACS: -+ case CODEC_ID_ADPCM_IMA_EA_SEAD: -+ case CODEC_ID_ADPCM_MS: -+ case CODEC_ID_ADPCM_4XM: -+ case CODEC_ID_ADPCM_XA: -+ case CODEC_ID_ADPCM_ADX: -+ case CODEC_ID_ADPCM_EA: -+ case CODEC_ID_ADPCM_CT: -+ case CODEC_ID_ADPCM_SWF: -+ case CODEC_ID_ADPCM_YAMAHA: -+ case CODEC_ID_ADPCM_SBPRO_2: -+ case CODEC_ID_ADPCM_SBPRO_3: -+ case CODEC_ID_ADPCM_SBPRO_4: -+ case CODEC_ID_ADPCM_EA_R1: -+ case CODEC_ID_ADPCM_EA_R2: -+ case CODEC_ID_ADPCM_EA_R3: -+ case CODEC_ID_ADPCM_EA_MAXIS_XA: -+ case CODEC_ID_ADPCM_EA_XAS: -+ case CODEC_ID_ADPCM_THP: -+ { -+ const gchar *layout = NULL; -+ -+ switch (codec_id) { -+ case CODEC_ID_ADPCM_IMA_QT: -+ layout = "quicktime"; -+ break; -+ case CODEC_ID_ADPCM_IMA_WAV: -+ layout = "dvi"; -+ break; -+ case CODEC_ID_ADPCM_IMA_DK3: -+ layout = "dk3"; -+ break; -+ case CODEC_ID_ADPCM_IMA_DK4: -+ layout = "dk4"; -+ break; -+ case CODEC_ID_ADPCM_IMA_WS: -+ layout = "westwood"; -+ break; -+ case CODEC_ID_ADPCM_IMA_SMJPEG: -+ layout = "smjpeg"; -+ break; -+ case CODEC_ID_ADPCM_IMA_AMV: -+ layout = "amv"; -+ break; -+ case CODEC_ID_ADPCM_IMA_ISS: -+ layout = "iss"; -+ break; -+ case CODEC_ID_ADPCM_IMA_EA_EACS: -+ layout = "ea-eacs"; -+ break; -+ case CODEC_ID_ADPCM_IMA_EA_SEAD: -+ layout = "ea-sead"; -+ break; -+ case CODEC_ID_ADPCM_MS: -+ layout = "microsoft"; -+ break; -+ case CODEC_ID_ADPCM_4XM: -+ layout = "4xm"; -+ break; -+ case CODEC_ID_ADPCM_XA: -+ layout = "xa"; -+ break; -+ case CODEC_ID_ADPCM_ADX: -+ layout = "adx"; -+ break; -+ case CODEC_ID_ADPCM_EA: -+ layout = "ea"; -+ break; -+ case CODEC_ID_ADPCM_CT: -+ layout = "ct"; -+ break; -+ case CODEC_ID_ADPCM_SWF: -+ layout = "swf"; -+ break; -+ case CODEC_ID_ADPCM_YAMAHA: -+ layout = "yamaha"; -+ break; -+ case CODEC_ID_ADPCM_SBPRO_2: -+ layout = "sbpro2"; -+ break; -+ case CODEC_ID_ADPCM_SBPRO_3: -+ layout = "sbpro3"; -+ break; -+ case CODEC_ID_ADPCM_SBPRO_4: -+ layout = "sbpro4"; -+ break; -+ case CODEC_ID_ADPCM_EA_R1: -+ layout = "ea-r1"; -+ break; -+ case CODEC_ID_ADPCM_EA_R2: -+ layout = "ea-r3"; -+ break; -+ case CODEC_ID_ADPCM_EA_R3: -+ layout = "ea-r3"; -+ break; -+ case CODEC_ID_ADPCM_EA_MAXIS_XA: -+ layout = "ea-maxis-xa"; -+ break; -+ case CODEC_ID_ADPCM_EA_XAS: -+ layout = "ea-xas"; -+ break; -+ case CODEC_ID_ADPCM_THP: -+ layout = "thp"; -+ break; -+ default: -+ g_assert (0); /* don't worry, we never get here */ -+ break; -+ } -+ -+ /* FIXME: someone please check whether we need additional properties -+ * in this caps definition. */ -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-adpcm", -+ "layout", G_TYPE_STRING, layout, NULL); -+ if (context) -+ gst_caps_set_simple (caps, -+ "block_align", G_TYPE_INT, context->block_align, -+ "bitrate", G_TYPE_INT, context->bit_rate, NULL); -+ } -+ break; -+ -+ case CODEC_ID_AMR_NB: -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/AMR", NULL); -+ break; -+ -+ case CODEC_ID_AMR_WB: -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/AMR-WB", NULL); -+ break; -+ -+ case CODEC_ID_GSM: -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-gsm", NULL); -+ break; -+ -+ case CODEC_ID_GSM_MS: -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/ms-gsm", NULL); -+ break; -+ -+ case CODEC_ID_NELLYMOSER: -+ caps = -+ gst_ff_aud_caps_new (context, codec_id, "audio/x-nellymoser", NULL); -+ break; -+ -+ case CODEC_ID_SIPR: -+ { -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-sipro", NULL); -+ if (context) { -+ gst_caps_set_simple (caps, -+ "leaf_size", G_TYPE_INT, context->block_align, -+ "bitrate", G_TYPE_INT, context->bit_rate, NULL); -+ } -+ } -+ break; -+ -+ case CODEC_ID_RA_144: -+ case CODEC_ID_RA_288: -+ case CODEC_ID_COOK: -+ { -+ gint version = 0; -+ -+ switch (codec_id) { -+ case CODEC_ID_RA_144: -+ version = 1; -+ break; -+ case CODEC_ID_RA_288: -+ version = 2; -+ break; -+ case CODEC_ID_COOK: -+ version = 8; -+ break; -+ default: -+ break; -+ } -+ -+ /* FIXME: properties? */ -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-pn-realaudio", -+ "raversion", G_TYPE_INT, version, NULL); -+ if (context) { -+ gst_caps_set_simple (caps, -+ "leaf_size", G_TYPE_INT, context->block_align, -+ "bitrate", G_TYPE_INT, context->bit_rate, NULL); -+ } -+ } -+ break; -+ -+ case CODEC_ID_ROQ_DPCM: -+ case CODEC_ID_INTERPLAY_DPCM: -+ case CODEC_ID_XAN_DPCM: -+ case CODEC_ID_SOL_DPCM: -+ { -+ const gchar *layout = NULL; -+ -+ switch (codec_id) { -+ case CODEC_ID_ROQ_DPCM: -+ layout = "roq"; -+ break; -+ case CODEC_ID_INTERPLAY_DPCM: -+ layout = "interplay"; -+ break; -+ case CODEC_ID_XAN_DPCM: -+ layout = "xan"; -+ break; -+ case CODEC_ID_SOL_DPCM: -+ layout = "sol"; -+ break; -+ default: -+ g_assert (0); /* don't worry, we never get here */ -+ break; -+ } -+ -+ /* FIXME: someone please check whether we need additional properties -+ * in this caps definition. */ -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-dpcm", -+ "layout", G_TYPE_STRING, layout, NULL); -+ if (context) -+ gst_caps_set_simple (caps, -+ "block_align", G_TYPE_INT, context->block_align, -+ "bitrate", G_TYPE_INT, context->bit_rate, NULL); -+ } -+ break; -+ -+ case CODEC_ID_SHORTEN: -+ caps = gst_caps_new_simple ("audio/x-shorten", NULL); -+ break; -+ -+ case CODEC_ID_ALAC: -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-alac", NULL); -+ if (context) { -+ gst_caps_set_simple (caps, -+ "samplesize", G_TYPE_INT, context->bits_per_coded_sample, NULL); -+ } -+ break; -+ -+ case CODEC_ID_FLAC: -+ /* Note that ffmpeg has no encoder yet, but just for safety. In the -+ * encoder case, we want to add things like samplerate, channels... */ -+ if (!encode) { -+ caps = gst_caps_new_simple ("audio/x-flac", NULL); -+ } -+ break; -+ -+ case CODEC_ID_DVD_SUBTITLE: -+ case CODEC_ID_DVB_SUBTITLE: -+ caps = NULL; -+ break; -+ case CODEC_ID_BMP: -+ caps = gst_caps_new_simple ("image/bmp", NULL); -+ break; -+ case CODEC_ID_TTA: -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-tta", NULL); -+ if (context) { -+ gst_caps_set_simple (caps, -+ "samplesize", G_TYPE_INT, context->bits_per_coded_sample, NULL); -+ } -+ break; -+ case CODEC_ID_TWINVQ: -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-twin-vq", NULL); -+ break; -+ default: -+ GST_DEBUG ("Unknown codec ID %d, please add mapping here", codec_id); -+ break; -+ } -+ -+ if (buildcaps) { -+ AVCodec *codec; -+ -+ if ((codec = avcodec_find_decoder (codec_id)) || -+ (codec = avcodec_find_encoder (codec_id))) { -+ gchar *mime = NULL; -+ -+ GST_LOG ("Could not create stream format caps for %s", codec->name); -+ -+ switch (codec->type) { -+ case AVMEDIA_TYPE_VIDEO: -+ mime = g_strdup_printf ("video/x-gst_ff-%s", codec->name); -+ caps = gst_ff_vid_caps_new (context, codec_id, mime, NULL); -+ g_free (mime); -+ break; -+ case AVMEDIA_TYPE_AUDIO: -+ mime = g_strdup_printf ("audio/x-gst_ff-%s", codec->name); -+ caps = gst_ff_aud_caps_new (context, codec_id, mime, NULL); -+ if (context) -+ gst_caps_set_simple (caps, -+ "block_align", G_TYPE_INT, context->block_align, -+ "bitrate", G_TYPE_INT, context->bit_rate, NULL); -+ g_free (mime); -+ break; -+ default: -+ break; -+ } -+ } -+ } -+ -+ if (caps != NULL) { -+ -+ /* set private data */ -+ if (context && context->extradata_size > 0) { -+ GstBuffer *data = gst_buffer_new_and_alloc (context->extradata_size); -+ -+ memcpy (GST_BUFFER_DATA (data), context->extradata, -+ context->extradata_size); -+ gst_caps_set_simple (caps, "codec_data", GST_TYPE_BUFFER, data, NULL); -+ gst_buffer_unref (data); -+ } -+ -+ /* palette */ -+ if (context) { -+ gst_ffmpeg_set_palette (caps, context); -+ } -+ -+ GST_LOG ("caps for codec_id=%d: %" GST_PTR_FORMAT, codec_id, caps); -+ -+ } else { -+ GST_LOG ("No caps found for codec_id=%d", codec_id); -+ } -+ -+ return caps; -+} -+ -+/* Convert a FFMPEG Pixel Format and optional AVCodecContext -+ * to a GstCaps. If the context is ommitted, no fixed values -+ * for video/audio size will be included in the GstCaps -+ * -+ * See below for usefullness -+ */ -+ -+GstCaps * -+gst_ffmpeg_pixfmt_to_caps (enum PixelFormat pix_fmt, AVCodecContext * context, -+ enum CodecID codec_id) -+{ -+ GstCaps *caps = NULL; -+ -+ int bpp = 0, depth = 0, endianness = 0; -+ gulong g_mask = 0, r_mask = 0, b_mask = 0, a_mask = 0; -+ guint32 fmt = 0; -+ -+ switch (pix_fmt) { -+ case PIX_FMT_YUVJ420P: -+ case PIX_FMT_YUV420P: -+ fmt = GST_MAKE_FOURCC ('I', '4', '2', '0'); -+ break; -+ case PIX_FMT_YUVA420P: -+ fmt = GST_MAKE_FOURCC ('A', '4', '2', '0'); -+ break; -+ case PIX_FMT_YUYV422: -+ fmt = GST_MAKE_FOURCC ('Y', 'U', 'Y', '2'); -+ break; -+ case PIX_FMT_RGB24: -+ bpp = depth = 24; -+ endianness = G_BIG_ENDIAN; -+ r_mask = 0xff0000; -+ g_mask = 0x00ff00; -+ b_mask = 0x0000ff; -+ break; -+ case PIX_FMT_BGR24: -+ bpp = depth = 24; -+ endianness = G_BIG_ENDIAN; -+ r_mask = 0x0000ff; -+ g_mask = 0x00ff00; -+ b_mask = 0xff0000; -+ break; -+ case PIX_FMT_YUVJ422P: -+ case PIX_FMT_YUV422P: -+ fmt = GST_MAKE_FOURCC ('Y', '4', '2', 'B'); -+ break; -+ case PIX_FMT_YUVJ444P: -+ case PIX_FMT_YUV444P: -+ fmt = GST_MAKE_FOURCC ('Y', '4', '4', '4'); -+ break; -+ case PIX_FMT_RGB32: -+ bpp = 32; -+ depth = 32; -+ endianness = G_BIG_ENDIAN; -+#if (G_BYTE_ORDER == G_BIG_ENDIAN) -+ r_mask = 0x00ff0000; -+ g_mask = 0x0000ff00; -+ b_mask = 0x000000ff; -+ a_mask = 0xff000000; -+#else -+ r_mask = 0x0000ff00; -+ g_mask = 0x00ff0000; -+ b_mask = 0xff000000; -+ a_mask = 0x000000ff; -+#endif -+ break; -+ case PIX_FMT_YUV410P: -+ fmt = GST_MAKE_FOURCC ('Y', 'U', 'V', '9'); -+ break; -+ case PIX_FMT_YUV411P: -+ fmt = GST_MAKE_FOURCC ('Y', '4', '1', 'B'); -+ break; -+ case PIX_FMT_RGB565: -+ bpp = depth = 16; -+ endianness = G_BYTE_ORDER; -+ r_mask = 0xf800; -+ g_mask = 0x07e0; -+ b_mask = 0x001f; -+ break; -+ case PIX_FMT_RGB555: -+ bpp = 16; -+ depth = 15; -+ endianness = G_BYTE_ORDER; -+ r_mask = 0x7c00; -+ g_mask = 0x03e0; -+ b_mask = 0x001f; -+ break; -+ case PIX_FMT_PAL8: -+ bpp = depth = 8; -+ endianness = G_BYTE_ORDER; -+ break; -+ case PIX_FMT_GRAY8: -+ bpp = depth = 8; -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-raw-gray", -+ "bpp", G_TYPE_INT, bpp, "depth", G_TYPE_INT, depth, NULL); -+ break; -+ default: -+ /* give up ... */ -+ break; -+ } -+ -+ if (caps == NULL) { -+ if (bpp != 0) { -+ if (r_mask != 0) { -+ if (a_mask) { -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-raw-rgb", -+ "bpp", G_TYPE_INT, bpp, -+ "depth", G_TYPE_INT, depth, -+ "red_mask", G_TYPE_INT, r_mask, -+ "green_mask", G_TYPE_INT, g_mask, -+ "blue_mask", G_TYPE_INT, b_mask, -+ "alpha_mask", G_TYPE_INT, a_mask, -+ "endianness", G_TYPE_INT, endianness, NULL); -+ } else { -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-raw-rgb", -+ "bpp", G_TYPE_INT, bpp, -+ "depth", G_TYPE_INT, depth, -+ "red_mask", G_TYPE_INT, r_mask, -+ "green_mask", G_TYPE_INT, g_mask, -+ "blue_mask", G_TYPE_INT, b_mask, -+ "endianness", G_TYPE_INT, endianness, NULL); -+ } -+ } else { -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-raw-rgb", -+ "bpp", G_TYPE_INT, bpp, -+ "depth", G_TYPE_INT, depth, -+ "endianness", G_TYPE_INT, endianness, NULL); -+ if (caps && context) { -+ gst_ffmpeg_set_palette (caps, context); -+ } -+ } -+ } else if (fmt) { -+ caps = gst_ff_vid_caps_new (context, codec_id, "video/x-raw-yuv", -+ "format", GST_TYPE_FOURCC, fmt, NULL); -+ } -+ } -+ -+ if (caps != NULL) { -+ GST_DEBUG ("caps for pix_fmt=%d: %" GST_PTR_FORMAT, pix_fmt, caps); -+ } else { -+ GST_LOG ("No caps found for pix_fmt=%d", pix_fmt); -+ } -+ -+ return caps; -+} -+ -+/* Convert a FFMPEG Sample Format and optional AVCodecContext -+ * to a GstCaps. If the context is ommitted, no fixed values -+ * for video/audio size will be included in the GstCaps -+ * -+ * See below for usefullness -+ */ -+ -+static GstCaps * -+gst_ffmpeg_smpfmt_to_caps (enum AVSampleFormat sample_fmt, -+ AVCodecContext * context, enum CodecID codec_id) -+{ -+ GstCaps *caps = NULL; -+ -+ int bpp = 0; -+ gboolean integer = TRUE; -+ gboolean signedness = FALSE; -+ -+ switch (sample_fmt) { -+ case AV_SAMPLE_FMT_S16: -+ signedness = TRUE; -+ bpp = 16; -+ break; -+ -+ case AV_SAMPLE_FMT_S32: -+ signedness = TRUE; -+ bpp = 32; -+ break; -+ -+ case AV_SAMPLE_FMT_FLT: -+ integer = FALSE; -+ bpp = 32; -+ break; -+ -+ case AV_SAMPLE_FMT_DBL: -+ integer = FALSE; -+ bpp = 64; -+ break; -+ default: -+ /* .. */ -+ break; -+ } -+ -+ if (bpp) { -+ if (integer) { -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-raw-int", -+ "signed", G_TYPE_BOOLEAN, signedness, -+ "endianness", G_TYPE_INT, G_BYTE_ORDER, -+ "width", G_TYPE_INT, bpp, "depth", G_TYPE_INT, bpp, NULL); -+ } else { -+ caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-raw-float", -+ "endianness", G_TYPE_INT, G_BYTE_ORDER, -+ "width", G_TYPE_INT, bpp, NULL); -+ } -+ } -+ -+ if (caps != NULL) { -+ GST_LOG ("caps for sample_fmt=%d: %" GST_PTR_FORMAT, sample_fmt, caps); -+ } else { -+ GST_LOG ("No caps found for sample_fmt=%d", sample_fmt); -+ } -+ -+ return caps; -+} -+ -+GstCaps * -+gst_ffmpeg_codectype_to_audio_caps (AVCodecContext * context, -+ enum CodecID codec_id, gboolean encode, AVCodec * codec) -+{ -+ GstCaps *caps = NULL; -+ -+ GST_DEBUG ("context:%p, codec_id:%d, encode:%d, codec:%p", -+ context, codec_id, encode, codec); -+ if (codec) -+ GST_DEBUG ("sample_fmts:%p, samplerates:%p", -+ codec->sample_fmts, codec->supported_samplerates); -+ -+ if (context) { -+ /* Specific codec context */ -+ caps = gst_ffmpeg_smpfmt_to_caps (context->sample_fmt, context, codec_id); -+ } else if (codec && codec->sample_fmts) { -+ GstCaps *temp; -+ int i; -+ -+ caps = gst_caps_new_empty (); -+ for (i = 0; codec->sample_fmts[i] != -1; i++) { -+ temp = -+ gst_ffmpeg_smpfmt_to_caps (codec->sample_fmts[i], context, codec_id); -+ if (temp != NULL) -+ gst_caps_append (caps, temp); -+ } -+ } else { -+ GstCaps *temp; -+ enum AVSampleFormat i; -+ AVCodecContext ctx = { 0, }; -+ -+ ctx.channels = -1; -+ caps = gst_caps_new_empty (); -+ for (i = 0; i <= AV_SAMPLE_FMT_DBL; i++) { -+ temp = gst_ffmpeg_smpfmt_to_caps (i, encode ? &ctx : NULL, codec_id); -+ if (temp != NULL) { -+ gst_caps_append (caps, temp); -+ } -+ } -+ } -+ return caps; -+} -+ -+GstCaps * -+gst_ffmpeg_codectype_to_video_caps (AVCodecContext * context, -+ enum CodecID codec_id, gboolean encode, AVCodec * codec) -+{ -+ GstCaps *caps; -+ -+ GST_LOG ("context:%p, codec_id:%d, encode:%d, codec:%p", -+ context, codec_id, encode, codec); -+ -+ if (context) { -+ caps = gst_ffmpeg_pixfmt_to_caps (context->pix_fmt, context, codec_id); -+ } else { -+ GstCaps *temp; -+ enum PixelFormat i; -+ AVCodecContext ctx = { 0, }; -+ -+ caps = gst_caps_new_empty (); -+ for (i = 0; i < PIX_FMT_NB; i++) { -+ ctx.width = -1; -+ ctx.pix_fmt = i; -+ temp = gst_ffmpeg_pixfmt_to_caps (i, encode ? &ctx : NULL, codec_id); -+ if (temp != NULL) { -+ gst_caps_append (caps, temp); -+ } -+ } -+ } -+ return caps; -+} -+ -+/* Convert a FFMPEG codec Type and optional AVCodecContext -+ * to a GstCaps. If the context is ommitted, no fixed values -+ * for video/audio size will be included in the GstCaps -+ * -+ * AVMediaType is primarily meant for uncompressed data GstCaps! -+ */ -+ -+GstCaps * -+gst_ffmpeg_codectype_to_caps (enum AVMediaType codec_type, -+ AVCodecContext * context, enum CodecID codec_id, gboolean encode) -+{ -+ GstCaps *caps; -+ -+ switch (codec_type) { -+ case AVMEDIA_TYPE_VIDEO: -+ caps = -+ gst_ffmpeg_codectype_to_video_caps (context, codec_id, encode, NULL); -+ break; -+ case AVMEDIA_TYPE_AUDIO: -+ caps = -+ gst_ffmpeg_codectype_to_audio_caps (context, codec_id, encode, NULL); -+ break; -+ default: -+ caps = NULL; -+ break; -+ } -+ -+ return caps; -+} -+ -+/* Convert a GstCaps (audio/raw) to a FFMPEG SampleFmt -+ * and other audio properties in a AVCodecContext. -+ * -+ * For usefullness, see below -+ */ -+ -+static void -+gst_ffmpeg_caps_to_smpfmt (const GstCaps * caps, -+ AVCodecContext * context, gboolean raw) -+{ -+ GstStructure *structure; -+ gint depth = 0, width = 0, endianness = 0; -+ gboolean signedness = FALSE; -+ const gchar *name; -+ -+ g_return_if_fail (gst_caps_get_size (caps) == 1); -+ structure = gst_caps_get_structure (caps, 0); -+ -+ gst_structure_get_int (structure, "channels", &context->channels); -+ gst_structure_get_int (structure, "rate", &context->sample_rate); -+ gst_structure_get_int (structure, "block_align", &context->block_align); -+ gst_structure_get_int (structure, "bitrate", &context->bit_rate); -+ -+ if (!raw) -+ return; -+ -+ name = gst_structure_get_name (structure); -+ -+ if (!strcmp (name, "audio/x-raw-float")) { -+ /* FLOAT */ -+ if (gst_structure_get_int (structure, "width", &width) && -+ gst_structure_get_int (structure, "endianness", &endianness)) { -+ if (endianness == G_BYTE_ORDER) { -+ if (width == 32) -+ context->sample_fmt = AV_SAMPLE_FMT_FLT; -+ else if (width == 64) -+ context->sample_fmt = AV_SAMPLE_FMT_DBL; -+ } -+ } -+ } else { -+ /* INT */ -+ if (gst_structure_get_int (structure, "width", &width) && -+ gst_structure_get_int (structure, "depth", &depth) && -+ gst_structure_get_boolean (structure, "signed", &signedness) && -+ gst_structure_get_int (structure, "endianness", &endianness)) { -+ if ((endianness == G_BYTE_ORDER) && (signedness == TRUE)) { -+ if ((width == 16) && (depth == 16)) -+ context->sample_fmt = AV_SAMPLE_FMT_S16; -+ else if ((width == 32) && (depth == 32)) -+ context->sample_fmt = AV_SAMPLE_FMT_S32; -+ } -+ } -+ } -+} -+ -+ -+/* Convert a GstCaps (video/raw) to a FFMPEG PixFmt -+ * and other video properties in a AVCodecContext. -+ * -+ * For usefullness, see below -+ */ -+ -+static void -+gst_ffmpeg_caps_to_pixfmt (const GstCaps * caps, -+ AVCodecContext * context, gboolean raw) -+{ -+ GstStructure *structure; -+ const GValue *fps; -+ const GValue *par = NULL; -+ -+ GST_DEBUG ("converting caps %" GST_PTR_FORMAT, caps); -+ g_return_if_fail (gst_caps_get_size (caps) == 1); -+ structure = gst_caps_get_structure (caps, 0); -+ -+ gst_structure_get_int (structure, "width", &context->width); -+ gst_structure_get_int (structure, "height", &context->height); -+ gst_structure_get_int (structure, "bpp", &context->bits_per_coded_sample); -+ -+ fps = gst_structure_get_value (structure, "framerate"); -+ if (fps != NULL && GST_VALUE_HOLDS_FRACTION (fps)) { -+ -+ /* somehow these seem mixed up.. */ -+ context->time_base.den = gst_value_get_fraction_numerator (fps); -+ context->time_base.num = gst_value_get_fraction_denominator (fps); -+ context->ticks_per_frame = 1; -+ -+ GST_DEBUG ("setting framerate %d/%d = %lf", -+ context->time_base.den, context->time_base.num, -+ 1. * context->time_base.den / context->time_base.num); -+ } -+ -+ par = gst_structure_get_value (structure, "pixel-aspect-ratio"); -+ if (par && GST_VALUE_HOLDS_FRACTION (par)) { -+ -+ context->sample_aspect_ratio.num = gst_value_get_fraction_numerator (par); -+ context->sample_aspect_ratio.den = gst_value_get_fraction_denominator (par); -+ -+ GST_DEBUG ("setting pixel-aspect-ratio %d/%d = %lf", -+ context->sample_aspect_ratio.den, context->sample_aspect_ratio.num, -+ 1. * context->sample_aspect_ratio.den / -+ context->sample_aspect_ratio.num); -+ } -+ -+ if (!raw) -+ return; -+ -+ g_return_if_fail (fps != NULL && GST_VALUE_HOLDS_FRACTION (fps)); -+ -+ if (strcmp (gst_structure_get_name (structure), "video/x-raw-yuv") == 0) { -+ guint32 fourcc; -+ -+ if (gst_structure_get_fourcc (structure, "format", &fourcc)) { -+ switch (fourcc) { -+ case GST_MAKE_FOURCC ('Y', 'U', 'Y', '2'): -+ context->pix_fmt = PIX_FMT_YUYV422; -+ break; -+ case GST_MAKE_FOURCC ('I', '4', '2', '0'): -+ context->pix_fmt = PIX_FMT_YUV420P; -+ break; -+ case GST_MAKE_FOURCC ('A', '4', '2', '0'): -+ context->pix_fmt = PIX_FMT_YUVA420P; -+ break; -+ case GST_MAKE_FOURCC ('Y', '4', '1', 'B'): -+ context->pix_fmt = PIX_FMT_YUV411P; -+ break; -+ case GST_MAKE_FOURCC ('Y', '4', '2', 'B'): -+ context->pix_fmt = PIX_FMT_YUV422P; -+ break; -+ case GST_MAKE_FOURCC ('Y', 'U', 'V', '9'): -+ context->pix_fmt = PIX_FMT_YUV410P; -+ break; -+#if 0 -+ case FIXME: -+ context->pix_fmt = PIX_FMT_YUV444P; -+ break; -+#endif -+ } -+ } -+ } else if (strcmp (gst_structure_get_name (structure), -+ "video/x-raw-rgb") == 0) { -+ gint bpp = 0, rmask = 0, endianness = 0; -+ -+ if (gst_structure_get_int (structure, "bpp", &bpp) && -+ gst_structure_get_int (structure, "endianness", &endianness)) { -+ if (gst_structure_get_int (structure, "red_mask", &rmask)) { -+ switch (bpp) { -+ case 32: -+#if (G_BYTE_ORDER == G_BIG_ENDIAN) -+ if (rmask == 0x00ff0000) -+#else -+ if (rmask == 0x0000ff00) -+#endif -+ context->pix_fmt = PIX_FMT_RGB32; -+ break; -+ case 24: -+ if (rmask == 0x0000FF) -+ context->pix_fmt = PIX_FMT_BGR24; -+ else -+ context->pix_fmt = PIX_FMT_RGB24; -+ break; -+ case 16: -+ if (endianness == G_BYTE_ORDER) -+ context->pix_fmt = PIX_FMT_RGB565; -+ break; -+ case 15: -+ if (endianness == G_BYTE_ORDER) -+ context->pix_fmt = PIX_FMT_RGB555; -+ break; -+ default: -+ /* nothing */ -+ break; -+ } -+ } else { -+ if (bpp == 8) { -+ context->pix_fmt = PIX_FMT_PAL8; -+ gst_ffmpeg_get_palette (caps, context); -+ } -+ } -+ } -+ } else if (strcmp (gst_structure_get_name (structure), -+ "video/x-raw-gray") == 0) { -+ gint bpp = 0; -+ -+ if (gst_structure_get_int (structure, "bpp", &bpp)) { -+ switch (bpp) { -+ case 8: -+ context->pix_fmt = PIX_FMT_GRAY8; -+ break; -+ } -+ } -+ } -+} -+ -+/* Convert a GstCaps and a FFMPEG codec Type to a -+ * AVCodecContext. If the context is ommitted, no fixed values -+ * for video/audio size will be included in the context -+ * -+ * AVMediaType is primarily meant for uncompressed data GstCaps! -+ */ -+ -+void -+gst_ffmpeg_caps_with_codectype (enum AVMediaType type, -+ const GstCaps * caps, AVCodecContext * context) -+{ -+ if (context == NULL) -+ return; -+ -+ switch (type) { -+ case AVMEDIA_TYPE_VIDEO: -+ gst_ffmpeg_caps_to_pixfmt (caps, context, TRUE); -+ break; -+ -+ case AVMEDIA_TYPE_AUDIO: -+ gst_ffmpeg_caps_to_smpfmt (caps, context, TRUE); -+ break; -+ -+ default: -+ /* unknown */ -+ break; -+ } -+} -+ -+#if 0 -+static void -+nal_escape (guint8 * dst, guint8 * src, guint size, guint * destsize) -+{ -+ guint8 *dstp = dst; -+ guint8 *srcp = src; -+ guint8 *end = src + size; -+ gint count = 0; -+ -+ while (srcp < end) { -+ if (count == 2 && *srcp <= 0x03) { -+ GST_DEBUG ("added escape code"); -+ *dstp++ = 0x03; -+ count = 0; -+ } -+ if (*srcp == 0) -+ count++; -+ else -+ count = 0; -+ -+ GST_DEBUG ("copy %02x, count %d", *srcp, count); -+ *dstp++ = *srcp++; -+ } -+ *destsize = dstp - dst; -+} -+ -+/* copy the config, escaping NAL units as we iterate them, if something fails we -+ * copy everything and hope for the best. */ -+static void -+copy_config (guint8 * dst, guint8 * src, guint size, guint * destsize) -+{ -+ guint8 *dstp = dst; -+ guint8 *srcp = src; -+ gint cnt, i; -+ guint nalsize, esize; -+ -+ /* check size */ -+ if (size < 7) -+ goto full_copy; -+ -+ /* check version */ -+ if (*srcp != 1) -+ goto full_copy; -+ -+ cnt = *(srcp + 5) & 0x1f; /* Number of sps */ -+ -+ GST_DEBUG ("num SPS %d", cnt); -+ -+ memcpy (dstp, srcp, 6); -+ srcp += 6; -+ dstp += 6; -+ -+ for (i = 0; i < cnt; i++) { -+ GST_DEBUG ("copy SPS %d", i); -+ nalsize = (srcp[0] << 8) | srcp[1]; -+ nal_escape (dstp + 2, srcp + 2, nalsize, &esize); -+ dstp[0] = esize >> 8; -+ dstp[1] = esize & 0xff; -+ dstp += esize + 2; -+ srcp += nalsize + 2; -+ } -+ -+ cnt = *(dstp++) = *(srcp++); /* Number of pps */ -+ -+ GST_DEBUG ("num PPS %d", cnt); -+ -+ for (i = 0; i < cnt; i++) { -+ GST_DEBUG ("copy PPS %d", i); -+ nalsize = (srcp[0] << 8) | srcp[1]; -+ nal_escape (dstp + 2, srcp + 2, nalsize, &esize); -+ dstp[0] = esize >> 8; -+ dstp[1] = esize & 0xff; -+ dstp += esize + 2; -+ srcp += nalsize + 2; -+ } -+ *destsize = dstp - dst; -+ -+ return; -+ -+full_copy: -+ { -+ GST_DEBUG ("something unexpected, doing full copy"); -+ memcpy (dst, src, size); -+ *destsize = size; -+ return; -+ } -+} -+#endif -+ -+/* -+ * caps_with_codecid () transforms a GstCaps for a known codec -+ * ID into a filled-in context. -+ * codec_data from caps will override possible extradata already in the context -+ */ -+ -+void -+gst_ffmpeg_caps_with_codecid (enum CodecID codec_id, -+ enum AVMediaType codec_type, const GstCaps * caps, AVCodecContext * context) -+{ -+ GstStructure *str; -+ const GValue *value; -+ const GstBuffer *buf; -+ -+ GST_LOG ("codec_id:%d, codec_type:%d, caps:%" GST_PTR_FORMAT " context:%p", -+ codec_id, codec_type, caps, context); -+ -+ if (!context || !gst_caps_get_size (caps)) -+ return; -+ -+ str = gst_caps_get_structure (caps, 0); -+ -+ /* extradata parsing (esds [mpeg4], wma/wmv, msmpeg4v1/2/3, etc.) */ -+ if ((value = gst_structure_get_value (str, "codec_data"))) { -+ guint size; -+ guint8 *data; -+ -+ buf = GST_BUFFER_CAST (gst_value_get_mini_object (value)); -+ size = GST_BUFFER_SIZE (buf); -+ data = GST_BUFFER_DATA (buf); -+ -+ /* free the old one if it is there */ -+ if (context->extradata) -+ av_free (context->extradata); -+ -+#if 0 -+ if (codec_id == CODEC_ID_H264) { -+ guint extrasize; -+ -+ GST_DEBUG ("copy, escaping codec_data %d", size); -+ /* ffmpeg h264 expects the codec_data to be escaped, there is no real -+ * reason for this but let's just escape it for now. Start by allocating -+ * enough space, x2 is more than enough. -+ * -+ * FIXME, we disabled escaping because some file already contain escaped -+ * codec_data and then we escape twice and fail. It's better to leave it -+ * as is, as that is what most players do. */ -+ context->extradata = -+ av_mallocz (GST_ROUND_UP_16 (size * 2 + -+ FF_INPUT_BUFFER_PADDING_SIZE)); -+ copy_config (context->extradata, data, size, &extrasize); -+ GST_DEBUG ("escaped size: %d", extrasize); -+ context->extradata_size = extrasize; -+ } else -+#endif -+ { -+ /* allocate with enough padding */ -+ GST_DEBUG ("copy codec_data"); -+ context->extradata = -+ av_mallocz (GST_ROUND_UP_16 (size + FF_INPUT_BUFFER_PADDING_SIZE)); -+ memcpy (context->extradata, data, size); -+ context->extradata_size = size; -+ } -+ -+ /* Hack for VC1. Sometimes the first (length) byte is 0 for some files */ -+ if (codec_id == CODEC_ID_VC1 && size > 0 && data[0] == 0) { -+ context->extradata[0] = (guint8) size; -+ } -+ -+ GST_DEBUG ("have codec data of size %d", size); -+ } else if (context->extradata == NULL && codec_id != CODEC_ID_AAC_LATM && -+ codec_id != CODEC_ID_FLAC) { -+ /* no extradata, alloc dummy with 0 sized, some codecs insist on reading -+ * extradata anyway which makes then segfault. */ -+ context->extradata = -+ av_mallocz (GST_ROUND_UP_16 (FF_INPUT_BUFFER_PADDING_SIZE)); -+ context->extradata_size = 0; -+ GST_DEBUG ("no codec data"); -+ } -+ -+ switch (codec_id) { -+ case CODEC_ID_MPEG4: -+ { -+ const gchar *mime = gst_structure_get_name (str); -+ -+ if (!strcmp (mime, "video/x-divx")) -+ context->codec_tag = GST_MAKE_FOURCC ('D', 'I', 'V', 'X'); -+ else if (!strcmp (mime, "video/x-xvid")) -+ context->codec_tag = GST_MAKE_FOURCC ('X', 'V', 'I', 'D'); -+ else if (!strcmp (mime, "video/x-3ivx")) -+ context->codec_tag = GST_MAKE_FOURCC ('3', 'I', 'V', '1'); -+ else if (!strcmp (mime, "video/mpeg")) -+ context->codec_tag = GST_MAKE_FOURCC ('m', 'p', '4', 'v'); -+ } -+ break; -+ -+ case CODEC_ID_SVQ3: -+ /* FIXME: this is a workaround for older gst-plugins releases -+ * (<= 0.8.9). This should be removed at some point, because -+ * it causes wrong decoded frame order. */ -+ if (!context->extradata) { -+ gint halfpel_flag, thirdpel_flag, low_delay, unknown_svq3_flag; -+ guint16 flags; -+ -+ if (gst_structure_get_int (str, "halfpel_flag", &halfpel_flag) || -+ gst_structure_get_int (str, "thirdpel_flag", &thirdpel_flag) || -+ gst_structure_get_int (str, "low_delay", &low_delay) || -+ gst_structure_get_int (str, "unknown_svq3_flag", -+ &unknown_svq3_flag)) { -+ context->extradata = (guint8 *) av_mallocz (0x64); -+ g_stpcpy ((gchar *) context->extradata, "SVQ3"); -+ flags = 1 << 3; -+ flags |= low_delay; -+ flags = flags << 2; -+ flags |= unknown_svq3_flag; -+ flags = flags << 6; -+ flags |= halfpel_flag; -+ flags = flags << 1; -+ flags |= thirdpel_flag; -+ flags = flags << 3; -+ -+ flags = GUINT16_FROM_LE (flags); -+ -+ memcpy ((gchar *) context->extradata + 0x62, &flags, 2); -+ context->extradata_size = 0x64; -+ } -+ } -+ break; -+ -+ case CODEC_ID_MSRLE: -+ case CODEC_ID_QTRLE: -+ case CODEC_ID_TSCC: -+ case CODEC_ID_CSCD: -+ case CODEC_ID_APE: -+ { -+ gint depth; -+ -+ if (gst_structure_get_int (str, "depth", &depth)) { -+ context->bits_per_coded_sample = depth; -+ } else { -+ GST_WARNING ("No depth field in caps %" GST_PTR_FORMAT, caps); -+ } -+ -+ } -+ break; -+ -+ case CODEC_ID_RV10: -+ case CODEC_ID_RV20: -+ case CODEC_ID_RV30: -+ case CODEC_ID_RV40: -+ { -+ gint format; -+ -+ if (gst_structure_get_int (str, "format", &format)) -+ context->sub_id = format; -+ -+ break; -+ } -+ case CODEC_ID_COOK: -+ case CODEC_ID_RA_288: -+ case CODEC_ID_RA_144: -+ case CODEC_ID_SIPR: -+ { -+ gint leaf_size; -+ gint bitrate; -+ -+ if (gst_structure_get_int (str, "leaf_size", &leaf_size)) -+ context->block_align = leaf_size; -+ if (gst_structure_get_int (str, "bitrate", &bitrate)) -+ context->bit_rate = bitrate; -+ } -+ case CODEC_ID_ALAC: -+ gst_structure_get_int (str, "samplesize", -+ &context->bits_per_coded_sample); -+ break; -+ -+ case CODEC_ID_DVVIDEO: -+ { -+ guint32 fourcc; -+ -+ if (gst_structure_get_fourcc (str, "format", &fourcc)) -+ switch (fourcc) { -+ case GST_MAKE_FOURCC ('Y', 'U', 'Y', '2'): -+ context->pix_fmt = PIX_FMT_YUYV422; -+ break; -+ case GST_MAKE_FOURCC ('I', '4', '2', '0'): -+ context->pix_fmt = PIX_FMT_YUV420P; -+ break; -+ case GST_MAKE_FOURCC ('A', '4', '2', '0'): -+ context->pix_fmt = PIX_FMT_YUVA420P; -+ break; -+ case GST_MAKE_FOURCC ('Y', '4', '1', 'B'): -+ context->pix_fmt = PIX_FMT_YUV411P; -+ break; -+ case GST_MAKE_FOURCC ('Y', '4', '2', 'B'): -+ context->pix_fmt = PIX_FMT_YUV422P; -+ break; -+ case GST_MAKE_FOURCC ('Y', 'U', 'V', '9'): -+ context->pix_fmt = PIX_FMT_YUV410P; -+ break; -+ default: -+ GST_WARNING ("couldn't convert fourcc %" GST_FOURCC_FORMAT -+ " to a pixel format", GST_FOURCC_ARGS (fourcc)); -+ break; -+ } -+ break; -+ } -+ case CODEC_ID_H263P: -+ { -+ gboolean val; -+ -+ if (!gst_structure_get_boolean (str, "annex-f", &val) || val) -+ context->flags |= CODEC_FLAG_4MV; -+ else -+ context->flags &= ~CODEC_FLAG_4MV; -+ if ((!gst_structure_get_boolean (str, "annex-i", &val) || val) && -+ (!gst_structure_get_boolean (str, "annex-t", &val) || val)) -+ context->flags |= CODEC_FLAG_AC_PRED; -+ else -+ context->flags &= ~CODEC_FLAG_AC_PRED; -+ if (!gst_structure_get_boolean (str, "annex-j", &val) || val) -+ context->flags |= CODEC_FLAG_LOOP_FILTER; -+ else -+ context->flags &= ~CODEC_FLAG_LOOP_FILTER; -+ break; -+ } -+ case CODEC_ID_ADPCM_G726: -+ { -+ const gchar *layout; -+ -+ if ((layout = gst_structure_get_string (str, "layout"))) { -+ if (!strcmp (layout, "g721")) { -+ context->sample_rate = 8000; -+ context->channels = 1; -+ context->bit_rate = 32000; -+ } -+ } -+ break; -+ } -+ default: -+ break; -+ } -+ -+ if (!gst_caps_is_fixed (caps)) -+ return; -+ -+ /* common properties (width, height, fps) */ -+ switch (codec_type) { -+ case AVMEDIA_TYPE_VIDEO: -+ gst_ffmpeg_caps_to_pixfmt (caps, context, codec_id == CODEC_ID_RAWVIDEO); -+ gst_ffmpeg_get_palette (caps, context); -+ break; -+ case AVMEDIA_TYPE_AUDIO: -+ gst_ffmpeg_caps_to_smpfmt (caps, context, FALSE); -+ break; -+ default: -+ break; -+ } -+ -+ /* fixup of default settings */ -+ switch (codec_id) { -+ case CODEC_ID_QCELP: -+ /* QCELP is always mono, no matter what the caps say */ -+ context->channels = 1; -+ break; -+ default: -+ break; -+ } -+} -+ -+/* _formatid_to_caps () is meant for muxers/demuxers, it -+ * transforms a name (ffmpeg way of ID'ing these, why don't -+ * they have unique numerical IDs?) to the corresponding -+ * caps belonging to that mux-format -+ * -+ * Note: we don't need any additional info because the caps -+ * isn't supposed to contain any useful info besides the -+ * media type anyway -+ */ -+ -+GstCaps * -+gst_ffmpeg_formatid_to_caps (const gchar * format_name) -+{ -+ GstCaps *caps = NULL; -+ -+ if (!strcmp (format_name, "mpeg")) { -+ caps = gst_caps_new_simple ("video/mpeg", -+ "systemstream", G_TYPE_BOOLEAN, TRUE, NULL); -+ } else if (!strcmp (format_name, "mpegts")) { -+ caps = gst_caps_new_simple ("video/mpegts", -+ "systemstream", G_TYPE_BOOLEAN, TRUE, NULL); -+ } else if (!strcmp (format_name, "rm")) { -+ caps = gst_caps_new_simple ("application/x-pn-realmedia", -+ "systemstream", G_TYPE_BOOLEAN, TRUE, NULL); -+ } else if (!strcmp (format_name, "asf")) { -+ caps = gst_caps_new_simple ("video/x-ms-asf", NULL); -+ } else if (!strcmp (format_name, "avi")) { -+ caps = gst_caps_new_simple ("video/x-msvideo", NULL); -+ } else if (!strcmp (format_name, "wav")) { -+ caps = gst_caps_new_simple ("audio/x-wav", NULL); -+ } else if (!strcmp (format_name, "ape")) { -+ caps = gst_caps_new_simple ("application/x-ape", NULL); -+ } else if (!strcmp (format_name, "swf")) { -+ caps = gst_caps_new_simple ("application/x-shockwave-flash", NULL); -+ } else if (!strcmp (format_name, "au")) { -+ caps = gst_caps_new_simple ("audio/x-au", NULL); -+ } else if (!strcmp (format_name, "dv")) { -+ caps = gst_caps_new_simple ("video/x-dv", -+ "systemstream", G_TYPE_BOOLEAN, TRUE, NULL); -+ } else if (!strcmp (format_name, "4xm")) { -+ caps = gst_caps_new_simple ("video/x-4xm", NULL); -+ } else if (!strcmp (format_name, "matroska")) { -+ caps = gst_caps_new_simple ("video/x-matroska", NULL); -+ } else if (!strcmp (format_name, "mp3")) { -+ caps = gst_caps_new_simple ("application/x-id3", NULL); -+ } else if (!strcmp (format_name, "flic")) { -+ caps = gst_caps_new_simple ("video/x-fli", NULL); -+ } else if (!strcmp (format_name, "flv")) { -+ caps = gst_caps_new_simple ("video/x-flv", NULL); -+ } else if (!strcmp (format_name, "tta")) { -+ caps = gst_caps_new_simple ("audio/x-ttafile", NULL); -+ } else if (!strcmp (format_name, "aiff")) { -+ caps = gst_caps_new_simple ("audio/x-aiff", NULL); -+ } else if (!strcmp (format_name, "mov_mp4_m4a_3gp_3g2")) { -+ caps = -+ gst_caps_from_string -+ ("application/x-3gp; video/quicktime; audio/x-m4a"); -+ } else if (!strcmp (format_name, "mov")) { -+ caps = gst_caps_from_string ("video/quicktime,variant=(string)apple"); -+ } else if (!strcmp (format_name, "mp4")) { -+ caps = gst_caps_from_string ("video/quicktime,variant=(string)iso"); -+ } else if (!strcmp (format_name, "3gp")) { -+ caps = gst_caps_from_string ("video/quicktime,variant=(string)3gpp"); -+ } else if (!strcmp (format_name, "3g2")) { -+ caps = gst_caps_from_string ("video/quicktime,variant=(string)3g2"); -+ } else if (!strcmp (format_name, "psp")) { -+ caps = gst_caps_from_string ("video/quicktime,variant=(string)psp"); -+ } else if (!strcmp (format_name, "ipod")) { -+ caps = gst_caps_from_string ("video/quicktime,variant=(string)ipod"); -+ } else if (!strcmp (format_name, "aac")) { -+ caps = gst_caps_new_simple ("audio/mpeg", -+ "mpegversion", G_TYPE_INT, 4, NULL); -+ } else if (!strcmp (format_name, "gif")) { -+ caps = gst_caps_from_string ("image/gif"); -+ } else if (!strcmp (format_name, "ogg")) { -+ caps = gst_caps_from_string ("application/ogg"); -+ } else if (!strcmp (format_name, "mxf") || !strcmp (format_name, "mxf_d10")) { -+ caps = gst_caps_from_string ("application/mxf"); -+ } else if (!strcmp (format_name, "gxf")) { -+ caps = gst_caps_from_string ("application/gxf"); -+ } else if (!strcmp (format_name, "yuv4mpegpipe")) { -+ caps = gst_caps_new_simple ("application/x-yuv4mpeg", -+ "y4mversion", G_TYPE_INT, 2, NULL); -+ } else if (!strcmp (format_name, "mpc")) { -+ caps = gst_caps_from_string ("audio/x-musepack, streamversion = (int) 7"); -+ } else if (!strcmp (format_name, "vqf")) { -+ caps = gst_caps_from_string ("audio/x-vqf"); -+ } else if (!strcmp (format_name, "nsv")) { -+ caps = gst_caps_from_string ("video/x-nsv"); -+ } else if (!strcmp (format_name, "amr")) { -+ caps = gst_caps_from_string ("audio/x-amr-nb-sh"); -+ } else if (!strcmp (format_name, "webm")) { -+ caps = gst_caps_from_string ("video/webm"); -+ } else { -+ gchar *name; -+ -+ GST_LOG ("Could not create stream format caps for %s", format_name); -+ name = g_strdup_printf ("application/x-gst_ff-%s", format_name); -+ caps = gst_caps_new_simple (name, NULL); -+ g_free (name); -+ } -+ -+ return caps; -+} -+ -+gboolean -+gst_ffmpeg_formatid_get_codecids (const gchar * format_name, -+ enum CodecID ** video_codec_list, enum CodecID ** audio_codec_list, -+ AVOutputFormat * plugin) -+{ -+ static enum CodecID tmp_vlist[] = { -+ CODEC_ID_NONE, -+ CODEC_ID_NONE -+ }; -+ static enum CodecID tmp_alist[] = { -+ CODEC_ID_NONE, -+ CODEC_ID_NONE -+ }; -+ -+ GST_LOG ("format_name : %s", format_name); -+ -+ if (!strcmp (format_name, "mp4")) { -+ static enum CodecID mp4_video_list[] = { -+ CODEC_ID_MPEG4, CODEC_ID_H264, -+ CODEC_ID_MJPEG, -+ CODEC_ID_NONE -+ }; -+ static enum CodecID mp4_audio_list[] = { -+ CODEC_ID_AAC, CODEC_ID_MP3, -+ CODEC_ID_NONE -+ }; -+ -+ *video_codec_list = mp4_video_list; -+ *audio_codec_list = mp4_audio_list; -+ } else if (!strcmp (format_name, "mpeg")) { -+ static enum CodecID mpeg_video_list[] = { CODEC_ID_MPEG1VIDEO, -+ CODEC_ID_MPEG2VIDEO, -+ CODEC_ID_H264, -+ CODEC_ID_NONE -+ }; -+ static enum CodecID mpeg_audio_list[] = { CODEC_ID_MP1, -+ CODEC_ID_MP2, -+ CODEC_ID_MP3, -+ CODEC_ID_NONE -+ }; -+ -+ *video_codec_list = mpeg_video_list; -+ *audio_codec_list = mpeg_audio_list; -+ } else if (!strcmp (format_name, "dvd")) { -+ static enum CodecID mpeg_video_list[] = { CODEC_ID_MPEG2VIDEO, -+ CODEC_ID_NONE -+ }; -+ static enum CodecID mpeg_audio_list[] = { CODEC_ID_MP2, -+ CODEC_ID_AC3, -+ CODEC_ID_DTS, -+ CODEC_ID_PCM_S16BE, -+ CODEC_ID_NONE -+ }; -+ -+ *video_codec_list = mpeg_video_list; -+ *audio_codec_list = mpeg_audio_list; -+ } else if (!strcmp (format_name, "mpegts")) { -+ static enum CodecID mpegts_video_list[] = { CODEC_ID_MPEG1VIDEO, -+ CODEC_ID_MPEG2VIDEO, -+ CODEC_ID_H264, -+ CODEC_ID_NONE -+ }; -+ static enum CodecID mpegts_audio_list[] = { CODEC_ID_MP2, -+ CODEC_ID_MP3, -+ CODEC_ID_AC3, -+ CODEC_ID_DTS, -+ CODEC_ID_AAC, -+ CODEC_ID_NONE -+ }; -+ -+ *video_codec_list = mpegts_video_list; -+ *audio_codec_list = mpegts_audio_list; -+ } else if (!strcmp (format_name, "vob")) { -+ static enum CodecID vob_video_list[] = -+ { CODEC_ID_MPEG2VIDEO, CODEC_ID_NONE }; -+ static enum CodecID vob_audio_list[] = { CODEC_ID_MP2, CODEC_ID_AC3, -+ CODEC_ID_DTS, CODEC_ID_NONE -+ }; -+ -+ *video_codec_list = vob_video_list; -+ *audio_codec_list = vob_audio_list; -+ } else if (!strcmp (format_name, "flv")) { -+ static enum CodecID flv_video_list[] = { CODEC_ID_FLV1, CODEC_ID_NONE }; -+ static enum CodecID flv_audio_list[] = { CODEC_ID_MP3, CODEC_ID_NONE }; -+ -+ *video_codec_list = flv_video_list; -+ *audio_codec_list = flv_audio_list; -+ } else if (!strcmp (format_name, "asf")) { -+ static enum CodecID asf_video_list[] = -+ { CODEC_ID_WMV1, CODEC_ID_WMV2, CODEC_ID_MSMPEG4V3, CODEC_ID_NONE }; -+ static enum CodecID asf_audio_list[] = -+ { CODEC_ID_WMAV1, CODEC_ID_WMAV2, CODEC_ID_MP3, CODEC_ID_NONE }; -+ -+ *video_codec_list = asf_video_list; -+ *audio_codec_list = asf_audio_list; -+ } else if (!strcmp (format_name, "dv")) { -+ static enum CodecID dv_video_list[] = { CODEC_ID_DVVIDEO, CODEC_ID_NONE }; -+ static enum CodecID dv_audio_list[] = { CODEC_ID_PCM_S16LE, CODEC_ID_NONE }; -+ -+ *video_codec_list = dv_video_list; -+ *audio_codec_list = dv_audio_list; -+ } else if (!strcmp (format_name, "mov")) { -+ static enum CodecID mov_video_list[] = { -+ CODEC_ID_SVQ1, CODEC_ID_SVQ3, CODEC_ID_MPEG4, -+ CODEC_ID_H263, CODEC_ID_H263P, -+ CODEC_ID_H264, CODEC_ID_DVVIDEO, -+ CODEC_ID_MJPEG, -+ CODEC_ID_NONE -+ }; -+ static enum CodecID mov_audio_list[] = { -+ CODEC_ID_PCM_MULAW, CODEC_ID_PCM_ALAW, CODEC_ID_ADPCM_IMA_QT, -+ CODEC_ID_MACE3, CODEC_ID_MACE6, CODEC_ID_AAC, -+ CODEC_ID_AMR_NB, CODEC_ID_AMR_WB, -+ CODEC_ID_PCM_S16BE, CODEC_ID_PCM_S16LE, -+ CODEC_ID_MP3, CODEC_ID_NONE -+ }; -+ -+ *video_codec_list = mov_video_list; -+ *audio_codec_list = mov_audio_list; -+ } else if ((!strcmp (format_name, "3gp") || !strcmp (format_name, "3g2"))) { -+ static enum CodecID tgp_video_list[] = { -+ CODEC_ID_MPEG4, CODEC_ID_H263, CODEC_ID_H263P, CODEC_ID_H264, -+ CODEC_ID_NONE -+ }; -+ static enum CodecID tgp_audio_list[] = { -+ CODEC_ID_AMR_NB, CODEC_ID_AMR_WB, -+ CODEC_ID_AAC, -+ CODEC_ID_NONE -+ }; -+ -+ *video_codec_list = tgp_video_list; -+ *audio_codec_list = tgp_audio_list; -+ } else if (!strcmp (format_name, "mmf")) { -+ static enum CodecID mmf_audio_list[] = { -+ CODEC_ID_ADPCM_YAMAHA, CODEC_ID_NONE -+ }; -+ *video_codec_list = NULL; -+ *audio_codec_list = mmf_audio_list; -+ } else if (!strcmp (format_name, "amr")) { -+ static enum CodecID amr_audio_list[] = { -+ CODEC_ID_AMR_NB, CODEC_ID_AMR_WB, -+ CODEC_ID_NONE -+ }; -+ *video_codec_list = NULL; -+ *audio_codec_list = amr_audio_list; -+ } else if (!strcmp (format_name, "gif")) { -+ static enum CodecID gif_image_list[] = { -+ CODEC_ID_RAWVIDEO, CODEC_ID_NONE -+ }; -+ *video_codec_list = gif_image_list; -+ *audio_codec_list = NULL; -+ } else if ((plugin->audio_codec != CODEC_ID_NONE) || -+ (plugin->video_codec != CODEC_ID_NONE)) { -+ tmp_vlist[0] = plugin->video_codec; -+ tmp_alist[0] = plugin->audio_codec; -+ -+ *video_codec_list = tmp_vlist; -+ *audio_codec_list = tmp_alist; -+ } else { -+ GST_LOG ("Format %s not found", format_name); -+ return FALSE; -+ } -+ -+ return TRUE; -+} -+ -+/* Convert a GstCaps to a FFMPEG codec ID. Size et all -+ * are omitted, that can be queried by the user itself, -+ * we're not eating the GstCaps or anything -+ * A pointer to an allocated context is also needed for -+ * optional extra info -+ */ -+ -+enum CodecID -+gst_ffmpeg_caps_to_codecid (const GstCaps * caps, AVCodecContext * context) -+{ -+ enum CodecID id = CODEC_ID_NONE; -+ const gchar *mimetype; -+ const GstStructure *structure; -+ gboolean video = FALSE, audio = FALSE; /* we want to be sure! */ -+ -+ g_return_val_if_fail (caps != NULL, CODEC_ID_NONE); -+ g_return_val_if_fail (gst_caps_get_size (caps) == 1, CODEC_ID_NONE); -+ structure = gst_caps_get_structure (caps, 0); -+ -+ mimetype = gst_structure_get_name (structure); -+ -+ if (!strcmp (mimetype, "video/x-raw-rgb") || -+ !strcmp (mimetype, "video/x-raw-yuv")) { -+ id = CODEC_ID_RAWVIDEO; -+ video = TRUE; -+ } else if (!strcmp (mimetype, "audio/x-raw-int")) { -+ gint depth, width, endianness; -+ gboolean signedness; -+ -+ if (gst_structure_get_int (structure, "endianness", &endianness) && -+ gst_structure_get_boolean (structure, "signed", &signedness) && -+ gst_structure_get_int (structure, "width", &width) && -+ gst_structure_get_int (structure, "depth", &depth) && depth == width) { -+ switch (depth) { -+ case 8: -+ if (signedness) { -+ id = CODEC_ID_PCM_S8; -+ } else { -+ id = CODEC_ID_PCM_U8; -+ } -+ break; -+ case 16: -+ switch (endianness) { -+ case G_BIG_ENDIAN: -+ if (signedness) { -+ id = CODEC_ID_PCM_S16BE; -+ } else { -+ id = CODEC_ID_PCM_U16BE; -+ } -+ break; -+ case G_LITTLE_ENDIAN: -+ if (signedness) { -+ id = CODEC_ID_PCM_S16LE; -+ } else { -+ id = CODEC_ID_PCM_U16LE; -+ } -+ break; -+ } -+ break; -+ } -+ if (id != CODEC_ID_NONE) -+ audio = TRUE; -+ } -+ } else if (!strcmp (mimetype, "audio/x-mulaw")) { -+ id = CODEC_ID_PCM_MULAW; -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "audio/x-alaw")) { -+ id = CODEC_ID_PCM_ALAW; -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "video/x-dv")) { -+ gboolean sys_strm; -+ -+ if (gst_structure_get_boolean (structure, "systemstream", &sys_strm) && -+ !sys_strm) { -+ id = CODEC_ID_DVVIDEO; -+ video = TRUE; -+ } -+ } else if (!strcmp (mimetype, "audio/x-dv")) { /* ??? */ -+ id = CODEC_ID_DVAUDIO; -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "video/x-h263")) { -+ const gchar *h263version = -+ gst_structure_get_string (structure, "h263version"); -+ if (h263version && !strcmp (h263version, "h263p")) -+ id = CODEC_ID_H263P; -+ else -+ id = CODEC_ID_H263; -+ video = TRUE; -+ } else if (!strcmp (mimetype, "video/x-intel-h263")) { -+ id = CODEC_ID_H263I; -+ video = TRUE; -+ } else if (!strcmp (mimetype, "video/x-h261")) { -+ id = CODEC_ID_H261; -+ video = TRUE; -+ } else if (!strcmp (mimetype, "video/mpeg")) { -+ gboolean sys_strm; -+ gint mpegversion; -+ -+ if (gst_structure_get_boolean (structure, "systemstream", &sys_strm) && -+ gst_structure_get_int (structure, "mpegversion", &mpegversion) && -+ !sys_strm) { -+ switch (mpegversion) { -+ case 1: -+ id = CODEC_ID_MPEG1VIDEO; -+ break; -+ case 2: -+ id = CODEC_ID_MPEG2VIDEO; -+ break; -+ case 4: -+ id = CODEC_ID_MPEG4; -+ break; -+ } -+ } -+ if (id != CODEC_ID_NONE) -+ video = TRUE; -+ } else if (!strcmp (mimetype, "image/jpeg")) { -+ id = CODEC_ID_MJPEG; /* A... B... */ -+ video = TRUE; -+ } else if (!strcmp (mimetype, "video/x-jpeg-b")) { -+ id = CODEC_ID_MJPEGB; -+ video = TRUE; -+ } else if (!strcmp (mimetype, "video/x-wmv")) { -+ gint wmvversion = 0; -+ -+ if (gst_structure_get_int (structure, "wmvversion", &wmvversion)) { -+ switch (wmvversion) { -+ case 1: -+ id = CODEC_ID_WMV1; -+ break; -+ case 2: -+ id = CODEC_ID_WMV2; -+ break; -+ case 3: -+ { -+ guint32 fourcc; -+ -+ /* WMV3 unless the fourcc exists and says otherwise */ -+ id = CODEC_ID_WMV3; -+ -+ if (gst_structure_get_fourcc (structure, "format", &fourcc)) { -+ if ((fourcc == GST_MAKE_FOURCC ('W', 'V', 'C', '1')) || -+ (fourcc == GST_MAKE_FOURCC ('W', 'M', 'V', 'A'))) { -+ id = CODEC_ID_VC1; -+ } -+ } -+ } -+ break; -+ } -+ } -+ if (id != CODEC_ID_NONE) -+ video = TRUE; -+ } else if (!strcmp (mimetype, "audio/x-vorbis")) { -+ id = CODEC_ID_VORBIS; -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "audio/x-qdm2")) { -+ id = CODEC_ID_QDM2; -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "audio/mpeg")) { -+ gint layer = 0; -+ gint mpegversion = 0; -+ -+ if (gst_structure_get_int (structure, "mpegversion", &mpegversion)) { -+ switch (mpegversion) { -+ case 2: /* ffmpeg uses faad for both... */ -+ case 4: -+ id = CODEC_ID_AAC; -+ break; -+ case 1: -+ if (gst_structure_get_int (structure, "layer", &layer)) { -+ switch (layer) { -+ case 1: -+ id = CODEC_ID_MP1; -+ break; -+ case 2: -+ id = CODEC_ID_MP2; -+ break; -+ case 3: -+ id = CODEC_ID_MP3; -+ break; -+ } -+ } -+ } -+ } -+ if (id != CODEC_ID_NONE) -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "audio/x-musepack")) { -+ gint streamversion = -1; -+ -+ if (gst_structure_get_int (structure, "streamversion", &streamversion)) { -+ if (streamversion == 7) -+ id = CODEC_ID_MUSEPACK7; -+ } else { -+ id = CODEC_ID_MUSEPACK7; -+ } -+ } else if (!strcmp (mimetype, "audio/x-wma")) { -+ gint wmaversion = 0; -+ -+ if (gst_structure_get_int (structure, "wmaversion", &wmaversion)) { -+ switch (wmaversion) { -+ case 1: -+ id = CODEC_ID_WMAV1; -+ break; -+ case 2: -+ id = CODEC_ID_WMAV2; -+ break; -+ case 3: -+ id = CODEC_ID_WMAPRO; -+ break; -+ } -+ } -+ if (id != CODEC_ID_NONE) -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "audio/x-wms")) { -+ id = CODEC_ID_WMAVOICE; -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "audio/x-ac3")) { -+ id = CODEC_ID_AC3; -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "audio/x-eac3")) { -+ id = CODEC_ID_EAC3; -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "audio/x-vnd.sony.atrac3") || -+ !strcmp (mimetype, "audio/atrac3")) { -+ id = CODEC_ID_ATRAC3; -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "audio/x-dts")) { -+ id = CODEC_ID_DTS; -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "application/x-ape")) { -+ id = CODEC_ID_APE; -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "video/x-msmpeg")) { -+ gint msmpegversion = 0; -+ -+ if (gst_structure_get_int (structure, "msmpegversion", &msmpegversion)) { -+ switch (msmpegversion) { -+ case 41: -+ id = CODEC_ID_MSMPEG4V1; -+ break; -+ case 42: -+ id = CODEC_ID_MSMPEG4V2; -+ break; -+ case 43: -+ id = CODEC_ID_MSMPEG4V3; -+ break; -+ } -+ } -+ if (id != CODEC_ID_NONE) -+ video = TRUE; -+ } else if (!strcmp (mimetype, "video/x-svq")) { -+ gint svqversion = 0; -+ -+ if (gst_structure_get_int (structure, "svqversion", &svqversion)) { -+ switch (svqversion) { -+ case 1: -+ id = CODEC_ID_SVQ1; -+ break; -+ case 3: -+ id = CODEC_ID_SVQ3; -+ break; -+ } -+ } -+ if (id != CODEC_ID_NONE) -+ video = TRUE; -+ } else if (!strcmp (mimetype, "video/x-huffyuv")) { -+ id = CODEC_ID_HUFFYUV; -+ video = TRUE; -+ } else if (!strcmp (mimetype, "audio/x-mace")) { -+ gint maceversion = 0; -+ -+ if (gst_structure_get_int (structure, "maceversion", &maceversion)) { -+ switch (maceversion) { -+ case 3: -+ id = CODEC_ID_MACE3; -+ break; -+ case 6: -+ id = CODEC_ID_MACE6; -+ break; -+ } -+ } -+ if (id != CODEC_ID_NONE) -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "video/x-theora")) { -+ id = CODEC_ID_THEORA; -+ video = TRUE; -+ } else if (!strcmp (mimetype, "video/x-vp3")) { -+ id = CODEC_ID_VP3; -+ video = TRUE; -+ } else if (!strcmp (mimetype, "video/x-vp5")) { -+ id = CODEC_ID_VP5; -+ video = TRUE; -+ } else if (!strcmp (mimetype, "video/x-vp6")) { -+ id = CODEC_ID_VP6; -+ video = TRUE; -+ } else if (!strcmp (mimetype, "video/x-vp6-flash")) { -+ id = CODEC_ID_VP6F; -+ video = TRUE; -+ } else if (!strcmp (mimetype, "video/x-vp6-alpha")) { -+ id = CODEC_ID_VP6A; -+ video = TRUE; -+ } else if (!strcmp (mimetype, "video/x-vp8")) { -+ id = CODEC_ID_VP8; -+ video = TRUE; -+ } else if (!strcmp (mimetype, "video/x-flash-screen")) { -+ id = CODEC_ID_FLASHSV; -+ video = TRUE; -+ } else if (!strcmp (mimetype, "video/x-indeo")) { -+ gint indeoversion = 0; -+ -+ if (gst_structure_get_int (structure, "indeoversion", &indeoversion)) { -+ switch (indeoversion) { -+ case 5: -+ id = CODEC_ID_INDEO5; -+ break; -+ case 3: -+ id = CODEC_ID_INDEO3; -+ break; -+ case 2: -+ id = CODEC_ID_INDEO2; -+ break; -+ } -+ if (id != CODEC_ID_NONE) -+ video = TRUE; -+ } -+ } else if (!strcmp (mimetype, "video/x-divx")) { -+ gint divxversion = 0; -+ -+ if (gst_structure_get_int (structure, "divxversion", &divxversion)) { -+ switch (divxversion) { -+ case 3: -+ id = CODEC_ID_MSMPEG4V3; -+ break; -+ case 4: -+ case 5: -+ id = CODEC_ID_MPEG4; -+ break; -+ } -+ } -+ if (id != CODEC_ID_NONE) -+ video = TRUE; -+ } else if (!strcmp (mimetype, "video/x-3ivx")) { -+ id = CODEC_ID_MPEG4; -+ video = TRUE; -+ } else if (!strcmp (mimetype, "video/x-xvid")) { -+ id = CODEC_ID_MPEG4; -+ video = TRUE; -+ } else if (!strcmp (mimetype, "video/x-ffv")) { -+ gint ffvversion = 0; -+ -+ if (gst_structure_get_int (structure, "ffvversion", &ffvversion) && -+ ffvversion == 1) { -+ id = CODEC_ID_FFV1; -+ video = TRUE; -+ } -+ } else if (!strcmp (mimetype, "audio/x-adpcm")) { -+ const gchar *layout; -+ -+ layout = gst_structure_get_string (structure, "layout"); -+ if (layout == NULL) { -+ /* break */ -+ } else if (!strcmp (layout, "quicktime")) { -+ id = CODEC_ID_ADPCM_IMA_QT; -+ } else if (!strcmp (layout, "microsoft")) { -+ id = CODEC_ID_ADPCM_MS; -+ } else if (!strcmp (layout, "dvi")) { -+ id = CODEC_ID_ADPCM_IMA_WAV; -+ } else if (!strcmp (layout, "4xm")) { -+ id = CODEC_ID_ADPCM_4XM; -+ } else if (!strcmp (layout, "smjpeg")) { -+ id = CODEC_ID_ADPCM_IMA_SMJPEG; -+ } else if (!strcmp (layout, "dk3")) { -+ id = CODEC_ID_ADPCM_IMA_DK3; -+ } else if (!strcmp (layout, "dk4")) { -+ id = CODEC_ID_ADPCM_IMA_DK4; -+ } else if (!strcmp (layout, "westwood")) { -+ id = CODEC_ID_ADPCM_IMA_WS; -+ } else if (!strcmp (layout, "iss")) { -+ id = CODEC_ID_ADPCM_IMA_ISS; -+ } else if (!strcmp (layout, "xa")) { -+ id = CODEC_ID_ADPCM_XA; -+ } else if (!strcmp (layout, "adx")) { -+ id = CODEC_ID_ADPCM_ADX; -+ } else if (!strcmp (layout, "ea")) { -+ id = CODEC_ID_ADPCM_EA; -+ } else if (!strcmp (layout, "g726")) { -+ id = CODEC_ID_ADPCM_G726; -+ } else if (!strcmp (layout, "g721")) { -+ id = CODEC_ID_ADPCM_G726; -+ } else if (!strcmp (layout, "ct")) { -+ id = CODEC_ID_ADPCM_CT; -+ } else if (!strcmp (layout, "swf")) { -+ id = CODEC_ID_ADPCM_SWF; -+ } else if (!strcmp (layout, "yamaha")) { -+ id = CODEC_ID_ADPCM_YAMAHA; -+ } else if (!strcmp (layout, "sbpro2")) { -+ id = CODEC_ID_ADPCM_SBPRO_2; -+ } else if (!strcmp (layout, "sbpro3")) { -+ id = CODEC_ID_ADPCM_SBPRO_3; -+ } else if (!strcmp (layout, "sbpro4")) { -+ id = CODEC_ID_ADPCM_SBPRO_4; -+ } -+ if (id != CODEC_ID_NONE) -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "video/x-4xm")) { -+ id = CODEC_ID_4XM; -+ video = TRUE; -+ } else if (!strcmp (mimetype, "audio/x-dpcm")) { -+ const gchar *layout; -+ -+ layout = gst_structure_get_string (structure, "layout"); -+ if (!layout) { -+ /* .. */ -+ } else if (!strcmp (layout, "roq")) { -+ id = CODEC_ID_ROQ_DPCM; -+ } else if (!strcmp (layout, "interplay")) { -+ id = CODEC_ID_INTERPLAY_DPCM; -+ } else if (!strcmp (layout, "xan")) { -+ id = CODEC_ID_XAN_DPCM; -+ } else if (!strcmp (layout, "sol")) { -+ id = CODEC_ID_SOL_DPCM; -+ } -+ if (id != CODEC_ID_NONE) -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "audio/x-flac")) { -+ id = CODEC_ID_FLAC; -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "audio/x-shorten")) { -+ id = CODEC_ID_SHORTEN; -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "audio/x-alac")) { -+ id = CODEC_ID_ALAC; -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "video/x-cinepak")) { -+ id = CODEC_ID_CINEPAK; -+ video = TRUE; -+ } else if (!strcmp (mimetype, "video/x-pn-realvideo")) { -+ gint rmversion; -+ -+ if (gst_structure_get_int (structure, "rmversion", &rmversion)) { -+ switch (rmversion) { -+ case 1: -+ id = CODEC_ID_RV10; -+ break; -+ case 2: -+ id = CODEC_ID_RV20; -+ break; -+ case 3: -+ id = CODEC_ID_RV30; -+ break; -+ case 4: -+ id = CODEC_ID_RV40; -+ break; -+ } -+ } -+ if (id != CODEC_ID_NONE) -+ video = TRUE; -+ } else if (!strcmp (mimetype, "audio/x-sipro")) { -+ id = CODEC_ID_SIPR; -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "audio/x-pn-realaudio")) { -+ gint raversion; -+ -+ if (gst_structure_get_int (structure, "raversion", &raversion)) { -+ switch (raversion) { -+ case 1: -+ id = CODEC_ID_RA_144; -+ break; -+ case 2: -+ id = CODEC_ID_RA_288; -+ break; -+ case 8: -+ id = CODEC_ID_COOK; -+ break; -+ } -+ } -+ if (id != CODEC_ID_NONE) -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "video/x-rle")) { -+ const gchar *layout; -+ -+ if ((layout = gst_structure_get_string (structure, "layout"))) { -+ if (!strcmp (layout, "microsoft")) { -+ id = CODEC_ID_MSRLE; -+ video = TRUE; -+ } -+ } -+ } else if (!strcmp (mimetype, "video/x-xan")) { -+ gint wcversion = 0; -+ -+ if ((gst_structure_get_int (structure, "wcversion", &wcversion))) { -+ switch (wcversion) { -+ case 3: -+ id = CODEC_ID_XAN_WC3; -+ video = TRUE; -+ break; -+ case 4: -+ id = CODEC_ID_XAN_WC4; -+ video = TRUE; -+ break; -+ default: -+ break; -+ } -+ } -+ } else if (!strcmp (mimetype, "audio/AMR")) { -+ audio = TRUE; -+ id = CODEC_ID_AMR_NB; -+ } else if (!strcmp (mimetype, "audio/AMR-WB")) { -+ id = CODEC_ID_AMR_WB; -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "audio/qcelp")) { -+ id = CODEC_ID_QCELP; -+ audio = TRUE; -+ } else if (!strcmp (mimetype, "video/x-h264")) { -+ id = CODEC_ID_H264; -+ video = TRUE; -+ } else if (!strcmp (mimetype, "video/x-flash-video")) { -+ gint flvversion = 0; -+ -+ if ((gst_structure_get_int (structure, "flvversion", &flvversion))) { -+ switch (flvversion) { -+ case 1: -+ id = CODEC_ID_FLV1; -+ video = TRUE; -+ break; -+ default: -+ break; -+ } -+ } -+ -+ } else if (!strcmp (mimetype, "audio/x-nellymoser")) { -+ id = CODEC_ID_NELLYMOSER; -+ audio = TRUE; -+ } else if (!strncmp (mimetype, "audio/x-gst_ff-", 15)) { -+ gchar ext[16]; -+ AVCodec *codec; -+ -+ if (strlen (mimetype) <= 30 && -+ sscanf (mimetype, "audio/x-gst_ff-%s", ext) == 1) { -+ if ((codec = avcodec_find_decoder_by_name (ext)) || -+ (codec = avcodec_find_encoder_by_name (ext))) { -+ id = codec->id; -+ audio = TRUE; -+ } -+ } -+ } else if (!strncmp (mimetype, "video/x-gst_ff-", 15)) { -+ gchar ext[16]; -+ AVCodec *codec; -+ -+ if (strlen (mimetype) <= 30 && -+ sscanf (mimetype, "video/x-gst_ff-%s", ext) == 1) { -+ if ((codec = avcodec_find_decoder_by_name (ext)) || -+ (codec = avcodec_find_encoder_by_name (ext))) { -+ id = codec->id; -+ video = TRUE; -+ } -+ } -+ } -+ -+ if (context != NULL) { -+ if (video == TRUE) { -+ context->codec_type = AVMEDIA_TYPE_VIDEO; -+ } else if (audio == TRUE) { -+ context->codec_type = AVMEDIA_TYPE_AUDIO; -+ } else { -+ context->codec_type = AVMEDIA_TYPE_UNKNOWN; -+ } -+ context->codec_id = id; -+ gst_ffmpeg_caps_with_codecid (id, context->codec_type, caps, context); -+ } -+ -+ if (id != CODEC_ID_NONE) { -+ GST_DEBUG ("The id=%d belongs to the caps %" GST_PTR_FORMAT, id, caps); -+ } else { -+ GST_WARNING ("Couldn't figure out the id for caps %" GST_PTR_FORMAT, caps); -+ } -+ -+ return id; -+} -diff -uNr gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegcodecmap.c.rej gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegcodecmap.c.rej ---- gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegcodecmap.c.rej 1970-01-01 01:00:00.000000000 +0100 -+++ gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegcodecmap.c.rej 2014-08-08 15:31:06.055868246 +0200 -@@ -0,0 +1,12 @@ -+--- ext/ffmpeg/gstffmpegcodecmap.c -++++ ext/ffmpeg/gstffmpegcodecmap.c -+@@ -1884,9 +1842,6 @@ -+ gst_ff_vid_caps_new (context, codec_id, encode, "video/x-raw-rgb", -+ "bpp", G_TYPE_INT, bpp, "depth", G_TYPE_INT, depth, "endianness", -+ G_TYPE_INT, endianness, NULL); -+- if (caps && context) { -+- gst_ffmpeg_set_palette (caps, context); -+- } -+ } -+ } else if (fmt) { -+ caps = gst_ff_vid_caps_new (context, codec_id, encode, "video/x-raw-yuv", -diff -uNr gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegdec.c gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegdec.c ---- gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegdec.c 2014-08-08 14:46:31.462772351 +0200 -+++ gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegdec.c 2014-08-08 15:32:18.608870847 +0200 -@@ -88,7 +88,6 @@ - gint depth; - } audio; - } format; -- gboolean waiting_for_key; - gboolean discont; - gboolean clear_ts; - -@@ -438,7 +437,6 @@ - ffmpegdec->pcache = NULL; - ffmpegdec->par = NULL; - ffmpegdec->opened = FALSE; -- ffmpegdec->waiting_for_key = TRUE; - ffmpegdec->skip_frame = ffmpegdec->lowres = 0; - ffmpegdec->direct_rendering = DEFAULT_DIRECT_RENDERING; - ffmpegdec->do_padding = DEFAULT_DO_PADDING; -@@ -608,11 +606,6 @@ - gst_ffmpeg_avcodec_close (ffmpegdec->context); - ffmpegdec->opened = FALSE; - -- if (ffmpegdec->context->palctrl) { -- av_free (ffmpegdec->context->palctrl); -- ffmpegdec->context->palctrl = NULL; -- } -- - if (ffmpegdec->context->extradata) { - av_free (ffmpegdec->context->extradata); - ffmpegdec->context->extradata = NULL; -@@ -864,7 +857,7 @@ - - /* workaround encoder bugs */ - ffmpegdec->context->workaround_bugs |= FF_BUG_AUTODETECT; -- ffmpegdec->context->error_recognition = 1; -+ ffmpegdec->context->err_recognition = 1; - - /* for slow cpus */ - ffmpegdec->context->lowres = ffmpegdec->lowres; -@@ -944,7 +937,7 @@ - fsize = gst_ffmpeg_avpicture_get_size (ffmpegdec->context->pix_fmt, - width, height); - -- if (!ffmpegdec->context->palctrl && ffmpegdec->can_allocate_aligned) { -+ if (ffmpegdec->can_allocate_aligned) { - GST_LOG_OBJECT (ffmpegdec, "calling pad_alloc"); - /* no pallete, we can use the buffer size to alloc */ - ret = gst_pad_alloc_buffer_and_set_caps (ffmpegdec->srcpad, -@@ -1083,7 +1076,6 @@ - /* tell ffmpeg we own this buffer, tranfer the ref we have on the buffer to - * the opaque data. */ - picture->type = FF_BUFFER_TYPE_USER; -- picture->age = 256 * 256 * 256 * 64; - picture->opaque = buf; - - #ifdef EXTRA_REF -@@ -1414,10 +1406,6 @@ - } else { - if (diff >= 0) { - /* we're too slow, try to speed up */ -- if (ffmpegdec->waiting_for_key) { -- /* we were waiting for a keyframe, that's ok */ -- goto skipping; -- } - /* switch to skip_frame mode */ - goto skip_frame; - } -@@ -1427,11 +1415,6 @@ - ffmpegdec->processed++; - return TRUE; - --skipping: -- { -- res = FALSE; -- goto drop_qos; -- } - normal_mode: - { - if (ffmpegdec->context->skip_frame != AVDISCARD_DEFAULT) { -@@ -1528,43 +1511,6 @@ - } - - --/* figure out if the current picture is a keyframe, return TRUE if that is -- * the case. */ --static gboolean --check_keyframe (GstFFMpegDec * ffmpegdec) --{ -- GstFFMpegDecClass *oclass; -- gboolean is_itype = FALSE; -- gboolean is_reference = FALSE; -- gboolean iskeyframe; -- -- /* figure out if we are dealing with a keyframe */ -- oclass = (GstFFMpegDecClass *) (G_OBJECT_GET_CLASS (ffmpegdec)); -- -- /* remember that we have B frames, we need this for the DTS -> PTS conversion -- * code */ -- if (!ffmpegdec->has_b_frames && ffmpegdec->picture->pict_type == FF_B_TYPE) { -- GST_DEBUG_OBJECT (ffmpegdec, "we have B frames"); -- ffmpegdec->has_b_frames = TRUE; -- } -- -- is_itype = (ffmpegdec->picture->pict_type == FF_I_TYPE); -- is_reference = (ffmpegdec->picture->reference == 1); -- -- iskeyframe = (is_itype || is_reference || ffmpegdec->picture->key_frame) -- || (oclass->in_plugin->id == CODEC_ID_INDEO3) -- || (oclass->in_plugin->id == CODEC_ID_MSZH) -- || (oclass->in_plugin->id == CODEC_ID_ZLIB) -- || (oclass->in_plugin->id == CODEC_ID_VP3) -- || (oclass->in_plugin->id == CODEC_ID_HUFFYUV); -- -- GST_LOG_OBJECT (ffmpegdec, -- "current picture: type: %d, is_keyframe:%d, is_itype:%d, is_reference:%d", -- ffmpegdec->picture->pict_type, iskeyframe, is_itype, is_reference); -- -- return iskeyframe; --} -- - /* get an outbuf buffer with the current picture */ - static GstFlowReturn - get_output_buffer (GstFFMpegDec * ffmpegdec, GstBuffer ** outbuf) -@@ -1694,7 +1640,6 @@ - { - gint len = -1; - gint have_data; -- gboolean iskeyframe; - gboolean mode_switch; - gboolean decode; - gint skip_frame = AVDISCARD_DEFAULT; -@@ -1809,7 +1754,6 @@ - gst_ffmpegdec_negotiate (ffmpegdec, TRUE); - } - -- - /* Whether a frame is interlaced or not is unknown at the time of - buffer allocation, so caps on the buffer in opaque will have - the previous frame's interlaced flag set. So if interlacedness -@@ -1831,10 +1775,6 @@ - } - } - -- /* check if we are dealing with a keyframe here, this will also check if we -- * are dealing with B frames. */ -- iskeyframe = check_keyframe (ffmpegdec); -- - /* check that the timestamps go upwards */ - if (ffmpegdec->last_out != -1 && ffmpegdec->last_out > out_pts) { - /* timestamps go backwards, this means frames were reordered and we must -@@ -1865,7 +1805,7 @@ - * timestamps */ - if (!ffmpegdec->reordered_in && ffmpegdec->reordered_out) { - /* PTS and DTS are the same for keyframes */ -- if (!iskeyframe && ffmpegdec->next_out != -1) { -+ if (ffmpegdec->next_out != -1) { - /* interpolate all timestamps except for keyframes, FIXME, this is - * wrong when QoS is active. */ - GST_DEBUG_OBJECT (ffmpegdec, "interpolate timestamps"); -@@ -1874,16 +1814,6 @@ - } - } - -- /* when we're waiting for a keyframe, see if we have one or drop the current -- * non-keyframe */ -- if (G_UNLIKELY (ffmpegdec->waiting_for_key)) { -- if (G_LIKELY (!iskeyframe)) -- goto drop_non_keyframe; -- -- /* we have a keyframe, we can stop waiting for one */ -- ffmpegdec->waiting_for_key = FALSE; -- } -- - /* get a handle to the output buffer */ - *ret = get_output_buffer (ffmpegdec, outbuf); - if (G_UNLIKELY (*ret != GST_FLOW_OK)) -@@ -2000,20 +1930,11 @@ - else - ffmpegdec->next_out = -1; - -- /* palette is not part of raw video frame in gst and the size -- * of the outgoing buffer needs to be adjusted accordingly */ -- if (ffmpegdec->context->palctrl != NULL) -- GST_BUFFER_SIZE (*outbuf) -= AVPALETTE_SIZE; -- - /* now see if we need to clip the buffer against the segment boundaries. */ - if (G_UNLIKELY (!clip_video_buffer (ffmpegdec, *outbuf, out_timestamp, - out_duration))) - goto clipped; - -- /* mark as keyframe or delta unit */ -- if (!iskeyframe) -- GST_BUFFER_FLAG_SET (*outbuf, GST_BUFFER_FLAG_DELTA_UNIT); -- - if (ffmpegdec->picture->top_field_first) - GST_BUFFER_FLAG_SET (*outbuf, GST_VIDEO_BUFFER_TFF); - -@@ -2024,11 +1945,6 @@ - return len; - - /* special cases */ --drop_non_keyframe: -- { -- GST_WARNING_OBJECT (ffmpegdec, "Dropping non-keyframe (seek/init)"); -- goto beach; -- } - no_output: - { - GST_DEBUG_OBJECT (ffmpegdec, "no output buffer"); -@@ -2422,7 +2338,6 @@ - gst_ffmpegdec_reset_ts (ffmpegdec); - gst_ffmpegdec_reset_qos (ffmpegdec); - gst_ffmpegdec_flush_pcache (ffmpegdec); -- ffmpegdec->waiting_for_key = TRUE; - gst_segment_init (&ffmpegdec->segment, GST_FORMAT_TIME); - clear_queued (ffmpegdec); - break; -@@ -2560,17 +2475,6 @@ - - oclass = (GstFFMpegDecClass *) (G_OBJECT_GET_CLASS (ffmpegdec)); - -- /* do early keyframe check pretty bad to rely on the keyframe flag in the -- * source for this as it might not even be parsed (UDP/file/..). */ -- if (G_UNLIKELY (ffmpegdec->waiting_for_key)) { -- GST_DEBUG_OBJECT (ffmpegdec, "waiting for keyframe"); -- if (GST_BUFFER_FLAG_IS_SET (inbuf, GST_BUFFER_FLAG_DELTA_UNIT) && -- oclass->in_plugin->type != AVMEDIA_TYPE_AUDIO) -- goto skip_keyframe; -- -- GST_DEBUG_OBJECT (ffmpegdec, "got keyframe"); -- ffmpegdec->waiting_for_key = FALSE; -- } - /* parse cache joining. If there is cached data */ - if (ffmpegdec->pcache) { - /* join with previous data */ -@@ -2805,12 +2709,6 @@ - gst_buffer_unref (inbuf); - return GST_FLOW_NOT_NEGOTIATED; - } --skip_keyframe: -- { -- GST_DEBUG_OBJECT (ffmpegdec, "skipping non keyframe"); -- gst_buffer_unref (inbuf); -- return GST_FLOW_OK; -- } - } - - static GstStateChangeReturn -@@ -2936,7 +2834,7 @@ - gchar *plugin_name; - - /* only decoders */ -- if (!in_plugin->decode) { -+ if (!av_codec_is_decoder (in_plugin)) { - goto next; - } - -diff -uNr gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegdec.c.orig gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegdec.c.orig ---- gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegdec.c.orig 1970-01-01 01:00:00.000000000 +0100 -+++ gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegdec.c.orig 2014-08-08 15:31:06.057868246 +0200 -@@ -0,0 +1,2973 @@ -+/* GStreamer -+ * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu> -+ * -+ * This library is free software; you can redistribute it and/or -+ * modify it under the terms of the GNU Library General Public -+ * License as published by the Free Software Foundation; either -+ * version 2 of the License, or (at your option) any later version. -+ * -+ * This library is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ * Library General Public License for more details. -+ * -+ * You should have received a copy of the GNU Library General Public -+ * License along with this library; if not, write to the -+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330, -+ * Boston, MA 02111-1307, USA. -+ */ -+ -+#ifdef HAVE_CONFIG_H -+#include "config.h" -+#endif -+ -+#include <assert.h> -+#include <string.h> -+ -+#ifdef HAVE_FFMPEG_UNINSTALLED -+#include <avcodec.h> -+#else -+#include <libavcodec/avcodec.h> -+#endif -+ -+#include <gst/gst.h> -+#include <gst/video/video.h> -+ -+#include "gstffmpeg.h" -+#include "gstffmpegcodecmap.h" -+#include "gstffmpegutils.h" -+ -+/* define to enable alternative buffer refcounting algorithm */ -+#undef EXTRA_REF -+ -+typedef struct _GstFFMpegDec GstFFMpegDec; -+ -+#define MAX_TS_MASK 0xff -+ -+/* for each incomming buffer we keep all timing info in a structure like this. -+ * We keep a circular array of these structures around to store the timing info. -+ * The index in the array is what we pass as opaque data (to pictures) and -+ * pts (to parsers) so that ffmpeg can remember them for us. */ -+typedef struct -+{ -+ gint idx; -+ GstClockTime timestamp; -+ GstClockTime duration; -+ gint64 offset; -+} GstTSInfo; -+ -+struct _GstFFMpegDec -+{ -+ GstElement element; -+ -+ /* We need to keep track of our pads, so we do so here. */ -+ GstPad *srcpad; -+ GstPad *sinkpad; -+ -+ /* decoding */ -+ AVCodecContext *context; -+ AVFrame *picture; -+ gboolean opened; -+ union -+ { -+ struct -+ { -+ gint width, height; -+ gint clip_width, clip_height; -+ gint par_n, par_d; -+ gint fps_n, fps_d; -+ gint old_fps_n, old_fps_d; -+ gboolean interlaced; -+ -+ enum PixelFormat pix_fmt; -+ } video; -+ struct -+ { -+ gint channels; -+ gint samplerate; -+ gint depth; -+ } audio; -+ } format; -+ gboolean discont; -+ gboolean clear_ts; -+ -+ /* for tracking DTS/PTS */ -+ gboolean has_b_frames; -+ gboolean reordered_in; -+ GstClockTime last_in; -+ GstClockTime last_diff; -+ guint last_frames; -+ gboolean reordered_out; -+ GstClockTime last_out; -+ GstClockTime next_out; -+ -+ /* parsing */ -+ gboolean turnoff_parser; /* used for turning off aac raw parsing -+ * See bug #566250 */ -+ AVCodecParserContext *pctx; -+ GstBuffer *pcache; -+ guint8 *padded; -+ guint padded_size; -+ -+ GValue *par; /* pixel aspect ratio of incoming data */ -+ gboolean current_dr; /* if direct rendering is enabled */ -+ gboolean extra_ref; /* keep extra ref around in get/release */ -+ -+ /* some properties */ -+ enum AVDiscard skip_frame; -+ gint lowres; -+ gboolean direct_rendering; -+ gboolean do_padding; -+ gboolean debug_mv; -+ gboolean crop; -+ int max_threads; -+ -+ /* QoS stuff *//* with LOCK */ -+ gdouble proportion; -+ GstClockTime earliest_time; -+ gint64 processed; -+ gint64 dropped; -+ -+ /* clipping segment */ -+ GstSegment segment; -+ -+ gboolean is_realvideo; -+ -+ GstTSInfo ts_info[MAX_TS_MASK + 1]; -+ gint ts_idx; -+ -+ /* reverse playback queue */ -+ GList *queued; -+ -+ /* Can downstream allocate 16bytes aligned data. */ -+ gboolean can_allocate_aligned; -+}; -+ -+typedef struct _GstFFMpegDecClass GstFFMpegDecClass; -+ -+struct _GstFFMpegDecClass -+{ -+ GstElementClass parent_class; -+ -+ AVCodec *in_plugin; -+ GstPadTemplate *srctempl, *sinktempl; -+}; -+ -+#define GST_TS_INFO_NONE &ts_info_none -+static const GstTSInfo ts_info_none = { -1, -1, -1, -1 }; -+ -+static const GstTSInfo * -+gst_ts_info_store (GstFFMpegDec * dec, GstClockTime timestamp, -+ GstClockTime duration, gint64 offset) -+{ -+ gint idx = dec->ts_idx; -+ dec->ts_info[idx].idx = idx; -+ dec->ts_info[idx].timestamp = timestamp; -+ dec->ts_info[idx].duration = duration; -+ dec->ts_info[idx].offset = offset; -+ dec->ts_idx = (idx + 1) & MAX_TS_MASK; -+ -+ return &dec->ts_info[idx]; -+} -+ -+static const GstTSInfo * -+gst_ts_info_get (GstFFMpegDec * dec, gint idx) -+{ -+ if (G_UNLIKELY (idx < 0 || idx > MAX_TS_MASK)) -+ return GST_TS_INFO_NONE; -+ -+ return &dec->ts_info[idx]; -+} -+ -+#define GST_TYPE_FFMPEGDEC \ -+ (gst_ffmpegdec_get_type()) -+#define GST_FFMPEGDEC(obj) \ -+ (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_FFMPEGDEC,GstFFMpegDec)) -+#define GST_FFMPEGDEC_CLASS(klass) \ -+ (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_FFMPEGDEC,GstFFMpegDecClass)) -+#define GST_IS_FFMPEGDEC(obj) \ -+ (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_FFMPEGDEC)) -+#define GST_IS_FFMPEGDEC_CLASS(klass) \ -+ (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_FFMPEGDEC)) -+ -+#define DEFAULT_LOWRES 0 -+#define DEFAULT_SKIPFRAME 0 -+#define DEFAULT_DIRECT_RENDERING TRUE -+#define DEFAULT_DO_PADDING TRUE -+#define DEFAULT_DEBUG_MV FALSE -+#define DEFAULT_CROP TRUE -+#define DEFAULT_MAX_THREADS 1 -+ -+enum -+{ -+ PROP_0, -+ PROP_LOWRES, -+ PROP_SKIPFRAME, -+ PROP_DIRECT_RENDERING, -+ PROP_DO_PADDING, -+ PROP_DEBUG_MV, -+ PROP_CROP, -+ PROP_MAX_THREADS, -+ PROP_LAST -+}; -+ -+/* A number of function prototypes are given so we can refer to them later. */ -+static void gst_ffmpegdec_base_init (GstFFMpegDecClass * klass); -+static void gst_ffmpegdec_class_init (GstFFMpegDecClass * klass); -+static void gst_ffmpegdec_init (GstFFMpegDec * ffmpegdec); -+static void gst_ffmpegdec_finalize (GObject * object); -+ -+static gboolean gst_ffmpegdec_query (GstPad * pad, GstQuery * query); -+static gboolean gst_ffmpegdec_src_event (GstPad * pad, GstEvent * event); -+ -+static gboolean gst_ffmpegdec_setcaps (GstPad * pad, GstCaps * caps); -+static gboolean gst_ffmpegdec_sink_event (GstPad * pad, GstEvent * event); -+static GstFlowReturn gst_ffmpegdec_chain (GstPad * pad, GstBuffer * buf); -+ -+static GstStateChangeReturn gst_ffmpegdec_change_state (GstElement * element, -+ GstStateChange transition); -+ -+static void gst_ffmpegdec_set_property (GObject * object, -+ guint prop_id, const GValue * value, GParamSpec * pspec); -+static void gst_ffmpegdec_get_property (GObject * object, -+ guint prop_id, GValue * value, GParamSpec * pspec); -+ -+static gboolean gst_ffmpegdec_negotiate (GstFFMpegDec * ffmpegdec, -+ gboolean force); -+ -+/* some sort of bufferpool handling, but different */ -+static int gst_ffmpegdec_get_buffer (AVCodecContext * context, -+ AVFrame * picture); -+static void gst_ffmpegdec_release_buffer (AVCodecContext * context, -+ AVFrame * picture); -+ -+static void gst_ffmpegdec_drain (GstFFMpegDec * ffmpegdec); -+ -+#define GST_FFDEC_PARAMS_QDATA g_quark_from_static_string("ffdec-params") -+ -+static GstElementClass *parent_class = NULL; -+ -+#define GST_FFMPEGDEC_TYPE_LOWRES (gst_ffmpegdec_lowres_get_type()) -+static GType -+gst_ffmpegdec_lowres_get_type (void) -+{ -+ static GType ffmpegdec_lowres_type = 0; -+ -+ if (!ffmpegdec_lowres_type) { -+ static const GEnumValue ffmpegdec_lowres[] = { -+ {0, "0", "full"}, -+ {1, "1", "1/2-size"}, -+ {2, "2", "1/4-size"}, -+ {0, NULL, NULL}, -+ }; -+ -+ ffmpegdec_lowres_type = -+ g_enum_register_static ("GstFFMpegDecLowres", ffmpegdec_lowres); -+ } -+ -+ return ffmpegdec_lowres_type; -+} -+ -+#define GST_FFMPEGDEC_TYPE_SKIPFRAME (gst_ffmpegdec_skipframe_get_type()) -+static GType -+gst_ffmpegdec_skipframe_get_type (void) -+{ -+ static GType ffmpegdec_skipframe_type = 0; -+ -+ if (!ffmpegdec_skipframe_type) { -+ static const GEnumValue ffmpegdec_skipframe[] = { -+ {0, "0", "Skip nothing"}, -+ {1, "1", "Skip B-frames"}, -+ {2, "2", "Skip IDCT/Dequantization"}, -+ {5, "5", "Skip everything"}, -+ {0, NULL, NULL}, -+ }; -+ -+ ffmpegdec_skipframe_type = -+ g_enum_register_static ("GstFFMpegDecSkipFrame", ffmpegdec_skipframe); -+ } -+ -+ return ffmpegdec_skipframe_type; -+} -+ -+static void -+gst_ffmpegdec_base_init (GstFFMpegDecClass * klass) -+{ -+ GstElementClass *element_class = GST_ELEMENT_CLASS (klass); -+ GstPadTemplate *sinktempl, *srctempl; -+ GstCaps *sinkcaps, *srccaps; -+ AVCodec *in_plugin; -+ gchar *longname, *classification, *description; -+ -+ in_plugin = -+ (AVCodec *) g_type_get_qdata (G_OBJECT_CLASS_TYPE (klass), -+ GST_FFDEC_PARAMS_QDATA); -+ g_assert (in_plugin != NULL); -+ -+ /* construct the element details struct */ -+ longname = g_strdup_printf ("FFmpeg %s decoder", in_plugin->long_name); -+ classification = g_strdup_printf ("Codec/Decoder/%s", -+ (in_plugin->type == AVMEDIA_TYPE_VIDEO) ? "Video" : "Audio"); -+ description = g_strdup_printf ("FFmpeg %s decoder", in_plugin->name); -+ gst_element_class_set_details_simple (element_class, longname, classification, -+ description, -+ "Wim Taymans <wim.taymans@gmail.com>, " -+ "Ronald Bultje <rbultje@ronald.bitfreak.net>, " -+ "Edward Hervey <bilboed@bilboed.com>"); -+ g_free (longname); -+ g_free (classification); -+ g_free (description); -+ -+ /* get the caps */ -+ sinkcaps = gst_ffmpeg_codecid_to_caps (in_plugin->id, NULL, FALSE); -+ if (!sinkcaps) { -+ GST_DEBUG ("Couldn't get sink caps for decoder '%s'", in_plugin->name); -+ sinkcaps = gst_caps_from_string ("unknown/unknown"); -+ } -+ if (in_plugin->type == AVMEDIA_TYPE_VIDEO) { -+ srccaps = gst_caps_from_string ("video/x-raw-rgb; video/x-raw-yuv"); -+ } else { -+ srccaps = gst_ffmpeg_codectype_to_audio_caps (NULL, -+ in_plugin->id, FALSE, in_plugin); -+ } -+ if (!srccaps) { -+ GST_DEBUG ("Couldn't get source caps for decoder '%s'", in_plugin->name); -+ srccaps = gst_caps_from_string ("unknown/unknown"); -+ } -+ -+ /* pad templates */ -+ sinktempl = gst_pad_template_new ("sink", GST_PAD_SINK, -+ GST_PAD_ALWAYS, sinkcaps); -+ srctempl = gst_pad_template_new ("src", GST_PAD_SRC, GST_PAD_ALWAYS, srccaps); -+ -+ gst_element_class_add_pad_template (element_class, srctempl); -+ gst_element_class_add_pad_template (element_class, sinktempl); -+ -+ klass->in_plugin = in_plugin; -+ klass->srctempl = srctempl; -+ klass->sinktempl = sinktempl; -+} -+ -+static void -+gst_ffmpegdec_class_init (GstFFMpegDecClass * klass) -+{ -+ GObjectClass *gobject_class = G_OBJECT_CLASS (klass); -+ GstElementClass *gstelement_class = GST_ELEMENT_CLASS (klass); -+ -+ parent_class = g_type_class_peek_parent (klass); -+ -+ gobject_class->finalize = gst_ffmpegdec_finalize; -+ -+ gobject_class->set_property = gst_ffmpegdec_set_property; -+ gobject_class->get_property = gst_ffmpegdec_get_property; -+ -+ if (klass->in_plugin->type == AVMEDIA_TYPE_VIDEO) { -+ int caps; -+ -+ g_object_class_install_property (gobject_class, PROP_SKIPFRAME, -+ g_param_spec_enum ("skip-frame", "Skip frames", -+ "Which types of frames to skip during decoding", -+ GST_FFMPEGDEC_TYPE_SKIPFRAME, 0, -+ G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); -+ g_object_class_install_property (gobject_class, PROP_LOWRES, -+ g_param_spec_enum ("lowres", "Low resolution", -+ "At which resolution to decode images", GST_FFMPEGDEC_TYPE_LOWRES, -+ 0, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); -+ g_object_class_install_property (gobject_class, PROP_DIRECT_RENDERING, -+ g_param_spec_boolean ("direct-rendering", "Direct Rendering", -+ "Enable direct rendering", DEFAULT_DIRECT_RENDERING, -+ G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); -+ g_object_class_install_property (gobject_class, PROP_DO_PADDING, -+ g_param_spec_boolean ("do-padding", "Do Padding", -+ "Add 0 padding before decoding data", DEFAULT_DO_PADDING, -+ G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); -+ g_object_class_install_property (gobject_class, PROP_DEBUG_MV, -+ g_param_spec_boolean ("debug-mv", "Debug motion vectors", -+ "Whether ffmpeg should print motion vectors on top of the image", -+ DEFAULT_DEBUG_MV, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); -+#if 0 -+ g_object_class_install_property (gobject_class, PROP_CROP, -+ g_param_spec_boolean ("crop", "Crop", -+ "Crop images to the display region", -+ DEFAULT_CROP, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); -+#endif -+ -+ caps = klass->in_plugin->capabilities; -+ if (caps & (CODEC_CAP_FRAME_THREADS | CODEC_CAP_SLICE_THREADS)) { -+ g_object_class_install_property (G_OBJECT_CLASS (klass), PROP_MAX_THREADS, -+ g_param_spec_int ("max-threads", "Maximum decode threads", -+ "Maximum number of worker threads to spawn. (0 = auto)", -+ 0, G_MAXINT, DEFAULT_MAX_THREADS, -+ G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); -+ } -+ } -+ -+ gstelement_class->change_state = gst_ffmpegdec_change_state; -+} -+ -+static void -+gst_ffmpegdec_init (GstFFMpegDec * ffmpegdec) -+{ -+ GstFFMpegDecClass *oclass; -+ -+ oclass = (GstFFMpegDecClass *) (G_OBJECT_GET_CLASS (ffmpegdec)); -+ -+ /* setup pads */ -+ ffmpegdec->sinkpad = gst_pad_new_from_template (oclass->sinktempl, "sink"); -+ gst_pad_set_setcaps_function (ffmpegdec->sinkpad, -+ GST_DEBUG_FUNCPTR (gst_ffmpegdec_setcaps)); -+ gst_pad_set_event_function (ffmpegdec->sinkpad, -+ GST_DEBUG_FUNCPTR (gst_ffmpegdec_sink_event)); -+ gst_pad_set_chain_function (ffmpegdec->sinkpad, -+ GST_DEBUG_FUNCPTR (gst_ffmpegdec_chain)); -+ gst_element_add_pad (GST_ELEMENT (ffmpegdec), ffmpegdec->sinkpad); -+ -+ ffmpegdec->srcpad = gst_pad_new_from_template (oclass->srctempl, "src"); -+ gst_pad_use_fixed_caps (ffmpegdec->srcpad); -+ gst_pad_set_event_function (ffmpegdec->srcpad, -+ GST_DEBUG_FUNCPTR (gst_ffmpegdec_src_event)); -+ gst_pad_set_query_function (ffmpegdec->srcpad, -+ GST_DEBUG_FUNCPTR (gst_ffmpegdec_query)); -+ gst_element_add_pad (GST_ELEMENT (ffmpegdec), ffmpegdec->srcpad); -+ -+ /* some ffmpeg data */ -+ ffmpegdec->context = avcodec_alloc_context (); -+ ffmpegdec->picture = avcodec_alloc_frame (); -+ ffmpegdec->pctx = NULL; -+ ffmpegdec->pcache = NULL; -+ ffmpegdec->par = NULL; -+ ffmpegdec->opened = FALSE; -+ ffmpegdec->skip_frame = ffmpegdec->lowres = 0; -+ ffmpegdec->direct_rendering = DEFAULT_DIRECT_RENDERING; -+ ffmpegdec->do_padding = DEFAULT_DO_PADDING; -+ ffmpegdec->debug_mv = DEFAULT_DEBUG_MV; -+ ffmpegdec->crop = DEFAULT_CROP; -+ ffmpegdec->max_threads = DEFAULT_MAX_THREADS; -+ -+ ffmpegdec->format.video.par_n = -1; -+ ffmpegdec->format.video.fps_n = -1; -+ ffmpegdec->format.video.old_fps_n = -1; -+ gst_segment_init (&ffmpegdec->segment, GST_FORMAT_TIME); -+ -+ /* We initially assume downstream can allocate 16 bytes aligned buffers */ -+ ffmpegdec->can_allocate_aligned = TRUE; -+} -+ -+static void -+gst_ffmpegdec_finalize (GObject * object) -+{ -+ GstFFMpegDec *ffmpegdec = (GstFFMpegDec *) object; -+ -+ if (ffmpegdec->context != NULL) { -+ av_free (ffmpegdec->context); -+ ffmpegdec->context = NULL; -+ } -+ -+ if (ffmpegdec->picture != NULL) { -+ av_free (ffmpegdec->picture); -+ ffmpegdec->picture = NULL; -+ } -+ -+ G_OBJECT_CLASS (parent_class)->finalize (object); -+} -+ -+static gboolean -+gst_ffmpegdec_query (GstPad * pad, GstQuery * query) -+{ -+ GstFFMpegDec *ffmpegdec; -+ GstPad *peer; -+ gboolean res; -+ -+ ffmpegdec = (GstFFMpegDec *) gst_pad_get_parent (pad); -+ -+ res = FALSE; -+ -+ if ((peer = gst_pad_get_peer (ffmpegdec->sinkpad))) { -+ /* just forward to peer */ -+ res = gst_pad_query (peer, query); -+ gst_object_unref (peer); -+ } -+#if 0 -+ { -+ GstFormat bfmt; -+ -+ bfmt = GST_FORMAT_BYTES; -+ -+ /* ok, do bitrate calc... */ -+ if ((type != GST_QUERY_POSITION && type != GST_QUERY_TOTAL) || -+ *fmt != GST_FORMAT_TIME || ffmpegdec->context->bit_rate == 0 || -+ !gst_pad_query (peer, type, &bfmt, value)) -+ return FALSE; -+ -+ if (ffmpegdec->pcache && type == GST_QUERY_POSITION) -+ *value -= GST_BUFFER_SIZE (ffmpegdec->pcache); -+ *value *= GST_SECOND / ffmpegdec->context->bit_rate; -+ } -+#endif -+ -+ gst_object_unref (ffmpegdec); -+ -+ return res; -+} -+ -+static void -+gst_ffmpegdec_reset_ts (GstFFMpegDec * ffmpegdec) -+{ -+ ffmpegdec->last_in = GST_CLOCK_TIME_NONE; -+ ffmpegdec->last_diff = GST_CLOCK_TIME_NONE; -+ ffmpegdec->last_frames = 0; -+ ffmpegdec->last_out = GST_CLOCK_TIME_NONE; -+ ffmpegdec->next_out = GST_CLOCK_TIME_NONE; -+ ffmpegdec->reordered_in = FALSE; -+ ffmpegdec->reordered_out = FALSE; -+} -+ -+static void -+gst_ffmpegdec_update_qos (GstFFMpegDec * ffmpegdec, gdouble proportion, -+ GstClockTime timestamp) -+{ -+ GST_LOG_OBJECT (ffmpegdec, "update QOS: %f, %" GST_TIME_FORMAT, -+ proportion, GST_TIME_ARGS (timestamp)); -+ -+ GST_OBJECT_LOCK (ffmpegdec); -+ ffmpegdec->proportion = proportion; -+ ffmpegdec->earliest_time = timestamp; -+ GST_OBJECT_UNLOCK (ffmpegdec); -+} -+ -+static void -+gst_ffmpegdec_reset_qos (GstFFMpegDec * ffmpegdec) -+{ -+ gst_ffmpegdec_update_qos (ffmpegdec, 0.5, GST_CLOCK_TIME_NONE); -+ ffmpegdec->processed = 0; -+ ffmpegdec->dropped = 0; -+} -+ -+static void -+gst_ffmpegdec_read_qos (GstFFMpegDec * ffmpegdec, gdouble * proportion, -+ GstClockTime * timestamp) -+{ -+ GST_OBJECT_LOCK (ffmpegdec); -+ *proportion = ffmpegdec->proportion; -+ *timestamp = ffmpegdec->earliest_time; -+ GST_OBJECT_UNLOCK (ffmpegdec); -+} -+ -+static gboolean -+gst_ffmpegdec_src_event (GstPad * pad, GstEvent * event) -+{ -+ GstFFMpegDec *ffmpegdec; -+ gboolean res; -+ -+ ffmpegdec = (GstFFMpegDec *) gst_pad_get_parent (pad); -+ -+ switch (GST_EVENT_TYPE (event)) { -+ case GST_EVENT_QOS: -+ { -+ gdouble proportion; -+ GstClockTimeDiff diff; -+ GstClockTime timestamp; -+ -+ gst_event_parse_qos (event, &proportion, &diff, ×tamp); -+ -+ /* update our QoS values */ -+ gst_ffmpegdec_update_qos (ffmpegdec, proportion, timestamp + diff); -+ -+ /* forward upstream */ -+ res = gst_pad_push_event (ffmpegdec->sinkpad, event); -+ break; -+ } -+ default: -+ /* forward upstream */ -+ res = gst_pad_push_event (ffmpegdec->sinkpad, event); -+ break; -+ } -+ -+ gst_object_unref (ffmpegdec); -+ -+ return res; -+} -+ -+/* with LOCK */ -+static void -+gst_ffmpegdec_close (GstFFMpegDec * ffmpegdec) -+{ -+ if (!ffmpegdec->opened) -+ return; -+ -+ GST_LOG_OBJECT (ffmpegdec, "closing ffmpeg codec"); -+ -+ if (ffmpegdec->par) { -+ g_free (ffmpegdec->par); -+ ffmpegdec->par = NULL; -+ } -+ -+ if (ffmpegdec->context->priv_data) -+ gst_ffmpeg_avcodec_close (ffmpegdec->context); -+ ffmpegdec->opened = FALSE; -+ -+ if (ffmpegdec->context->extradata) { -+ av_free (ffmpegdec->context->extradata); -+ ffmpegdec->context->extradata = NULL; -+ } -+ -+ if (ffmpegdec->pctx) { -+ if (ffmpegdec->pcache) { -+ gst_buffer_unref (ffmpegdec->pcache); -+ ffmpegdec->pcache = NULL; -+ } -+ av_parser_close (ffmpegdec->pctx); -+ ffmpegdec->pctx = NULL; -+ } -+ -+ ffmpegdec->format.video.par_n = -1; -+ ffmpegdec->format.video.fps_n = -1; -+ ffmpegdec->format.video.old_fps_n = -1; -+ ffmpegdec->format.video.interlaced = FALSE; -+} -+ -+/* with LOCK */ -+static gboolean -+gst_ffmpegdec_open (GstFFMpegDec * ffmpegdec) -+{ -+ GstFFMpegDecClass *oclass; -+ -+ oclass = (GstFFMpegDecClass *) (G_OBJECT_GET_CLASS (ffmpegdec)); -+ -+ if (gst_ffmpeg_avcodec_open (ffmpegdec->context, oclass->in_plugin) < 0) -+ goto could_not_open; -+ -+ ffmpegdec->opened = TRUE; -+ ffmpegdec->is_realvideo = FALSE; -+ -+ GST_LOG_OBJECT (ffmpegdec, "Opened ffmpeg codec %s, id %d", -+ oclass->in_plugin->name, oclass->in_plugin->id); -+ -+ /* open a parser if we can */ -+ switch (oclass->in_plugin->id) { -+ case CODEC_ID_MPEG4: -+ case CODEC_ID_MJPEG: -+ case CODEC_ID_VC1: -+ GST_LOG_OBJECT (ffmpegdec, "not using parser, blacklisted codec"); -+ ffmpegdec->pctx = NULL; -+ break; -+ case CODEC_ID_H264: -+ /* For H264, only use a parser if there is no context data, if there is, -+ * we're talking AVC */ -+ if (ffmpegdec->context->extradata_size == 0) { -+ GST_LOG_OBJECT (ffmpegdec, "H264 with no extradata, creating parser"); -+ ffmpegdec->pctx = av_parser_init (oclass->in_plugin->id); -+ } else { -+ GST_LOG_OBJECT (ffmpegdec, -+ "H264 with extradata implies framed data - not using parser"); -+ ffmpegdec->pctx = NULL; -+ } -+ break; -+ case CODEC_ID_RV10: -+ case CODEC_ID_RV30: -+ case CODEC_ID_RV20: -+ case CODEC_ID_RV40: -+ ffmpegdec->is_realvideo = TRUE; -+ break; -+ default: -+ if (!ffmpegdec->turnoff_parser) { -+ ffmpegdec->pctx = av_parser_init (oclass->in_plugin->id); -+ if (ffmpegdec->pctx) -+ GST_LOG_OBJECT (ffmpegdec, "Using parser %p", ffmpegdec->pctx); -+ else -+ GST_LOG_OBJECT (ffmpegdec, "No parser for codec"); -+ } else { -+ GST_LOG_OBJECT (ffmpegdec, "Parser deactivated for format"); -+ } -+ break; -+ } -+ -+ switch (oclass->in_plugin->type) { -+ case AVMEDIA_TYPE_VIDEO: -+ ffmpegdec->format.video.width = 0; -+ ffmpegdec->format.video.height = 0; -+ ffmpegdec->format.video.clip_width = -1; -+ ffmpegdec->format.video.clip_height = -1; -+ ffmpegdec->format.video.pix_fmt = PIX_FMT_NB; -+ ffmpegdec->format.video.interlaced = FALSE; -+ break; -+ case AVMEDIA_TYPE_AUDIO: -+ ffmpegdec->format.audio.samplerate = 0; -+ ffmpegdec->format.audio.channels = 0; -+ ffmpegdec->format.audio.depth = 0; -+ break; -+ default: -+ break; -+ } -+ -+ gst_ffmpegdec_reset_ts (ffmpegdec); -+ /* FIXME, reset_qos holds the LOCK */ -+ ffmpegdec->proportion = 0.0; -+ ffmpegdec->earliest_time = -1; -+ -+ return TRUE; -+ -+ /* ERRORS */ -+could_not_open: -+ { -+ gst_ffmpegdec_close (ffmpegdec); -+ GST_DEBUG_OBJECT (ffmpegdec, "ffdec_%s: Failed to open FFMPEG codec", -+ oclass->in_plugin->name); -+ return FALSE; -+ } -+} -+ -+static gboolean -+gst_ffmpegdec_setcaps (GstPad * pad, GstCaps * caps) -+{ -+ GstFFMpegDec *ffmpegdec; -+ GstFFMpegDecClass *oclass; -+ GstStructure *structure; -+ const GValue *par; -+ const GValue *fps; -+ gboolean ret = TRUE; -+ -+ ffmpegdec = (GstFFMpegDec *) (gst_pad_get_parent (pad)); -+ oclass = (GstFFMpegDecClass *) (G_OBJECT_GET_CLASS (ffmpegdec)); -+ -+ GST_DEBUG_OBJECT (pad, "setcaps called"); -+ -+ GST_OBJECT_LOCK (ffmpegdec); -+ -+ /* stupid check for VC1 */ -+ if ((oclass->in_plugin->id == CODEC_ID_WMV3) || -+ (oclass->in_plugin->id == CODEC_ID_VC1)) -+ oclass->in_plugin->id = gst_ffmpeg_caps_to_codecid (caps, NULL); -+ -+ /* close old session */ -+ if (ffmpegdec->opened) { -+ GST_OBJECT_UNLOCK (ffmpegdec); -+ gst_ffmpegdec_drain (ffmpegdec); -+ GST_OBJECT_LOCK (ffmpegdec); -+ gst_ffmpegdec_close (ffmpegdec); -+ -+ /* and reset the defaults that were set when a context is created */ -+ avcodec_get_context_defaults (ffmpegdec->context); -+ } -+ -+ /* set buffer functions */ -+ ffmpegdec->context->get_buffer = gst_ffmpegdec_get_buffer; -+ ffmpegdec->context->release_buffer = gst_ffmpegdec_release_buffer; -+ ffmpegdec->context->draw_horiz_band = NULL; -+ -+ /* default is to let format decide if it needs a parser */ -+ ffmpegdec->turnoff_parser = FALSE; -+ -+ ffmpegdec->has_b_frames = FALSE; -+ -+ GST_LOG_OBJECT (ffmpegdec, "size %dx%d", ffmpegdec->context->width, -+ ffmpegdec->context->height); -+ -+ /* get size and so */ -+ gst_ffmpeg_caps_with_codecid (oclass->in_plugin->id, -+ oclass->in_plugin->type, caps, ffmpegdec->context); -+ -+ GST_LOG_OBJECT (ffmpegdec, "size after %dx%d", ffmpegdec->context->width, -+ ffmpegdec->context->height); -+ -+ if (!ffmpegdec->context->time_base.den || !ffmpegdec->context->time_base.num) { -+ GST_DEBUG_OBJECT (ffmpegdec, "forcing 25/1 framerate"); -+ ffmpegdec->context->time_base.num = 1; -+ ffmpegdec->context->time_base.den = 25; -+ } -+ -+ /* get pixel aspect ratio if it's set */ -+ structure = gst_caps_get_structure (caps, 0); -+ -+ par = gst_structure_get_value (structure, "pixel-aspect-ratio"); -+ if (par) { -+ GST_DEBUG_OBJECT (ffmpegdec, "sink caps have pixel-aspect-ratio of %d:%d", -+ gst_value_get_fraction_numerator (par), -+ gst_value_get_fraction_denominator (par)); -+ /* should be NULL */ -+ if (ffmpegdec->par) -+ g_free (ffmpegdec->par); -+ ffmpegdec->par = g_new0 (GValue, 1); -+ gst_value_init_and_copy (ffmpegdec->par, par); -+ } -+ -+ /* get the framerate from incoming caps. fps_n is set to -1 when -+ * there is no valid framerate */ -+ fps = gst_structure_get_value (structure, "framerate"); -+ if (fps != NULL && GST_VALUE_HOLDS_FRACTION (fps)) { -+ ffmpegdec->format.video.fps_n = gst_value_get_fraction_numerator (fps); -+ ffmpegdec->format.video.fps_d = gst_value_get_fraction_denominator (fps); -+ GST_DEBUG_OBJECT (ffmpegdec, "Using framerate %d/%d from incoming caps", -+ ffmpegdec->format.video.fps_n, ffmpegdec->format.video.fps_d); -+ } else { -+ ffmpegdec->format.video.fps_n = -1; -+ GST_DEBUG_OBJECT (ffmpegdec, "Using framerate from codec"); -+ } -+ -+ /* figure out if we can use direct rendering */ -+ ffmpegdec->current_dr = FALSE; -+ ffmpegdec->extra_ref = FALSE; -+ if (ffmpegdec->direct_rendering) { -+ GST_DEBUG_OBJECT (ffmpegdec, "trying to enable direct rendering"); -+ if (oclass->in_plugin->capabilities & CODEC_CAP_DR1) { -+ if (oclass->in_plugin->id == CODEC_ID_H264) { -+ GST_DEBUG_OBJECT (ffmpegdec, "disable direct rendering setup for H264"); -+ /* does not work, many stuff reads outside of the planes */ -+ ffmpegdec->current_dr = FALSE; -+ ffmpegdec->extra_ref = TRUE; -+ } else if ((oclass->in_plugin->id == CODEC_ID_SVQ1) || -+ (oclass->in_plugin->id == CODEC_ID_VP5) || -+ (oclass->in_plugin->id == CODEC_ID_VP6) || -+ (oclass->in_plugin->id == CODEC_ID_VP6F) || -+ (oclass->in_plugin->id == CODEC_ID_VP6A)) { -+ GST_DEBUG_OBJECT (ffmpegdec, -+ "disable direct rendering setup for broken stride support"); -+ /* does not work, uses a incompatible stride. See #610613 */ -+ ffmpegdec->current_dr = FALSE; -+ ffmpegdec->extra_ref = TRUE; -+ } else { -+ GST_DEBUG_OBJECT (ffmpegdec, "enabled direct rendering"); -+ ffmpegdec->current_dr = TRUE; -+ } -+ } else { -+ GST_DEBUG_OBJECT (ffmpegdec, "direct rendering not supported"); -+ } -+ } -+ if (ffmpegdec->current_dr) { -+ /* do *not* draw edges when in direct rendering, for some reason it draws -+ * outside of the memory. */ -+ ffmpegdec->context->flags |= CODEC_FLAG_EMU_EDGE; -+ } -+ -+ /* for AAC we only use av_parse if not on stream-format==raw or ==loas */ -+ if (oclass->in_plugin->id == CODEC_ID_AAC -+ || oclass->in_plugin->id == CODEC_ID_AAC_LATM) { -+ const gchar *format = gst_structure_get_string (structure, "stream-format"); -+ -+ if (format == NULL || strcmp (format, "raw") == 0) { -+ ffmpegdec->turnoff_parser = TRUE; -+ } -+ } -+ -+ /* for FLAC, don't parse if it's already parsed */ -+ if (oclass->in_plugin->id == CODEC_ID_FLAC) { -+ if (gst_structure_has_field (structure, "streamheader")) -+ ffmpegdec->turnoff_parser = TRUE; -+ } -+ -+ /* workaround encoder bugs */ -+ ffmpegdec->context->workaround_bugs |= FF_BUG_AUTODETECT; -+ ffmpegdec->context->err_recognition = 1; -+ -+ /* for slow cpus */ -+ ffmpegdec->context->lowres = ffmpegdec->lowres; -+ ffmpegdec->context->skip_frame = ffmpegdec->skip_frame; -+ -+ /* ffmpeg can draw motion vectors on top of the image (not every decoder -+ * supports it) */ -+ ffmpegdec->context->debug_mv = ffmpegdec->debug_mv; -+ -+ if (ffmpegdec->max_threads == 0) -+ ffmpegdec->context->thread_count = gst_ffmpeg_auto_max_threads (); -+ else -+ ffmpegdec->context->thread_count = ffmpegdec->max_threads; -+ -+ /* open codec - we don't select an output pix_fmt yet, -+ * simply because we don't know! We only get it -+ * during playback... */ -+ if (!gst_ffmpegdec_open (ffmpegdec)) -+ goto open_failed; -+ -+ /* clipping region */ -+ gst_structure_get_int (structure, "width", -+ &ffmpegdec->format.video.clip_width); -+ gst_structure_get_int (structure, "height", -+ &ffmpegdec->format.video.clip_height); -+ -+ GST_DEBUG_OBJECT (pad, "clipping to %dx%d", -+ ffmpegdec->format.video.clip_width, ffmpegdec->format.video.clip_height); -+ -+ /* take into account the lowres property */ -+ if (ffmpegdec->format.video.clip_width != -1) -+ ffmpegdec->format.video.clip_width >>= ffmpegdec->lowres; -+ if (ffmpegdec->format.video.clip_height != -1) -+ ffmpegdec->format.video.clip_height >>= ffmpegdec->lowres; -+ -+ GST_DEBUG_OBJECT (pad, "final clipping to %dx%d", -+ ffmpegdec->format.video.clip_width, ffmpegdec->format.video.clip_height); -+ -+done: -+ GST_OBJECT_UNLOCK (ffmpegdec); -+ -+ gst_object_unref (ffmpegdec); -+ -+ return ret; -+ -+ /* ERRORS */ -+open_failed: -+ { -+ GST_DEBUG_OBJECT (ffmpegdec, "Failed to open"); -+ if (ffmpegdec->par) { -+ g_free (ffmpegdec->par); -+ ffmpegdec->par = NULL; -+ } -+ ret = FALSE; -+ goto done; -+ } -+} -+ -+static GstFlowReturn -+alloc_output_buffer (GstFFMpegDec * ffmpegdec, GstBuffer ** outbuf, -+ gint width, gint height) -+{ -+ GstFlowReturn ret; -+ gint fsize; -+ -+ ret = GST_FLOW_ERROR; -+ *outbuf = NULL; -+ -+ GST_LOG_OBJECT (ffmpegdec, "alloc output buffer"); -+ -+ /* see if we need renegotiation */ -+ if (G_UNLIKELY (!gst_ffmpegdec_negotiate (ffmpegdec, FALSE))) -+ goto negotiate_failed; -+ -+ /* get the size of the gstreamer output buffer given a -+ * width/height/format */ -+ fsize = gst_ffmpeg_avpicture_get_size (ffmpegdec->context->pix_fmt, -+ width, height); -+ -+ if (ffmpegdec->can_allocate_aligned) { -+ GST_LOG_OBJECT (ffmpegdec, "calling pad_alloc"); -+ /* no pallete, we can use the buffer size to alloc */ -+ ret = gst_pad_alloc_buffer_and_set_caps (ffmpegdec->srcpad, -+ GST_BUFFER_OFFSET_NONE, fsize, -+ GST_PAD_CAPS (ffmpegdec->srcpad), outbuf); -+ if (G_UNLIKELY (ret != GST_FLOW_OK)) -+ goto alloc_failed; -+ -+ /* If buffer isn't 128-bit aligned, create a memaligned one ourselves */ -+ if (((uintptr_t) GST_BUFFER_DATA (*outbuf)) % 16) { -+ GST_DEBUG_OBJECT (ffmpegdec, -+ "Downstream can't allocate aligned buffers."); -+ ffmpegdec->can_allocate_aligned = FALSE; -+ gst_buffer_unref (*outbuf); -+ *outbuf = new_aligned_buffer (fsize, GST_PAD_CAPS (ffmpegdec->srcpad)); -+ } -+ } else { -+ GST_LOG_OBJECT (ffmpegdec, -+ "not calling pad_alloc, we have a pallete or downstream can't give 16 byte aligned buffers."); -+ /* for paletted data we can't use pad_alloc_buffer(), because -+ * fsize contains the size of the palette, so the overall size -+ * is bigger than ffmpegcolorspace's unit size, which will -+ * prompt GstBaseTransform to complain endlessly ... */ -+ *outbuf = new_aligned_buffer (fsize, GST_PAD_CAPS (ffmpegdec->srcpad)); -+ ret = GST_FLOW_OK; -+ } -+ /* set caps, we do this here because the buffer is still writable here and we -+ * are sure to be negotiated */ -+ gst_buffer_set_caps (*outbuf, GST_PAD_CAPS (ffmpegdec->srcpad)); -+ -+ return ret; -+ -+ /* special cases */ -+negotiate_failed: -+ { -+ GST_DEBUG_OBJECT (ffmpegdec, "negotiate failed"); -+ return GST_FLOW_NOT_NEGOTIATED; -+ } -+alloc_failed: -+ { -+ GST_DEBUG_OBJECT (ffmpegdec, "pad_alloc failed %d (%s)", ret, -+ gst_flow_get_name (ret)); -+ return ret; -+ } -+} -+ -+static int -+gst_ffmpegdec_get_buffer (AVCodecContext * context, AVFrame * picture) -+{ -+ GstBuffer *buf = NULL; -+ GstFFMpegDec *ffmpegdec; -+ gint width, height; -+ gint coded_width, coded_height; -+ gint res; -+ -+ ffmpegdec = (GstFFMpegDec *) context->opaque; -+ -+ GST_DEBUG_OBJECT (ffmpegdec, "getting buffer"); -+ -+ /* apply the last info we have seen to this picture, when we get the -+ * picture back from ffmpeg we can use this to correctly timestamp the output -+ * buffer */ -+ picture->reordered_opaque = context->reordered_opaque; -+ /* make sure we don't free the buffer when it's not ours */ -+ picture->opaque = NULL; -+ -+ /* take width and height before clipping */ -+ width = context->width; -+ height = context->height; -+ coded_width = context->coded_width; -+ coded_height = context->coded_height; -+ -+ GST_LOG_OBJECT (ffmpegdec, "dimension %dx%d, coded %dx%d", width, height, -+ coded_width, coded_height); -+ if (!ffmpegdec->current_dr) { -+ GST_LOG_OBJECT (ffmpegdec, "direct rendering disabled, fallback alloc"); -+ res = avcodec_default_get_buffer (context, picture); -+ -+ GST_LOG_OBJECT (ffmpegdec, "linsize %d %d %d", picture->linesize[0], -+ picture->linesize[1], picture->linesize[2]); -+ GST_LOG_OBJECT (ffmpegdec, "data %u %u %u", 0, -+ (guint) (picture->data[1] - picture->data[0]), -+ (guint) (picture->data[2] - picture->data[0])); -+ return res; -+ } -+ -+ switch (context->codec_type) { -+ case AVMEDIA_TYPE_VIDEO: -+ /* some ffmpeg video plugins don't see the point in setting codec_type ... */ -+ case AVMEDIA_TYPE_UNKNOWN: -+ { -+ GstFlowReturn ret; -+ gint clip_width, clip_height; -+ -+ /* take final clipped output size */ -+ if ((clip_width = ffmpegdec->format.video.clip_width) == -1) -+ clip_width = width; -+ if ((clip_height = ffmpegdec->format.video.clip_height) == -1) -+ clip_height = height; -+ -+ GST_LOG_OBJECT (ffmpegdec, "raw outsize %d/%d", width, height); -+ -+ /* this is the size ffmpeg needs for the buffer */ -+ avcodec_align_dimensions (context, &width, &height); -+ -+ GST_LOG_OBJECT (ffmpegdec, "aligned outsize %d/%d, clip %d/%d", -+ width, height, clip_width, clip_height); -+ -+ if (width != clip_width || height != clip_height) { -+ /* We can't alloc if we need to clip the output buffer later */ -+ GST_LOG_OBJECT (ffmpegdec, "we need clipping, fallback alloc"); -+ return avcodec_default_get_buffer (context, picture); -+ } -+ -+ /* alloc with aligned dimensions for ffmpeg */ -+ ret = alloc_output_buffer (ffmpegdec, &buf, width, height); -+ if (G_UNLIKELY (ret != GST_FLOW_OK)) { -+ /* alloc default buffer when we can't get one from downstream */ -+ GST_LOG_OBJECT (ffmpegdec, "alloc failed, fallback alloc"); -+ return avcodec_default_get_buffer (context, picture); -+ } -+ -+ /* copy the right pointers and strides in the picture object */ -+ gst_ffmpeg_avpicture_fill ((AVPicture *) picture, -+ GST_BUFFER_DATA (buf), context->pix_fmt, width, height); -+ break; -+ } -+ case AVMEDIA_TYPE_AUDIO: -+ default: -+ GST_ERROR_OBJECT (ffmpegdec, -+ "_get_buffer() should never get called for non-video buffers !"); -+ g_assert_not_reached (); -+ break; -+ } -+ -+ /* tell ffmpeg we own this buffer, tranfer the ref we have on the buffer to -+ * the opaque data. */ -+ picture->type = FF_BUFFER_TYPE_USER; -+ picture->opaque = buf; -+ -+#ifdef EXTRA_REF -+ if (picture->reference != 0 || ffmpegdec->extra_ref) { -+ GST_DEBUG_OBJECT (ffmpegdec, "adding extra ref"); -+ gst_buffer_ref (buf); -+ } -+#endif -+ -+ GST_LOG_OBJECT (ffmpegdec, "returned buffer %p", buf); -+ -+ return 0; -+} -+ -+static void -+gst_ffmpegdec_release_buffer (AVCodecContext * context, AVFrame * picture) -+{ -+ gint i; -+ GstBuffer *buf; -+ GstFFMpegDec *ffmpegdec; -+ -+ ffmpegdec = (GstFFMpegDec *) context->opaque; -+ -+ /* check if it was our buffer */ -+ if (picture->opaque == NULL) { -+ GST_DEBUG_OBJECT (ffmpegdec, "default release buffer"); -+ avcodec_default_release_buffer (context, picture); -+ return; -+ } -+ -+ /* we remove the opaque data now */ -+ buf = GST_BUFFER_CAST (picture->opaque); -+ GST_DEBUG_OBJECT (ffmpegdec, "release buffer %p", buf); -+ picture->opaque = NULL; -+ -+#ifdef EXTRA_REF -+ if (picture->reference != 0 || ffmpegdec->extra_ref) { -+ GST_DEBUG_OBJECT (ffmpegdec, "remove extra ref"); -+ gst_buffer_unref (buf); -+ } -+#else -+ gst_buffer_unref (buf); -+#endif -+ -+ /* zero out the reference in ffmpeg */ -+ for (i = 0; i < 4; i++) { -+ picture->data[i] = NULL; -+ picture->linesize[i] = 0; -+ } -+} -+ -+static void -+gst_ffmpegdec_add_pixel_aspect_ratio (GstFFMpegDec * ffmpegdec, -+ GstStructure * s) -+{ -+ gboolean demuxer_par_set = FALSE; -+ gboolean decoder_par_set = FALSE; -+ gint demuxer_num = 1, demuxer_denom = 1; -+ gint decoder_num = 1, decoder_denom = 1; -+ -+ GST_OBJECT_LOCK (ffmpegdec); -+ -+ if (ffmpegdec->par) { -+ demuxer_num = gst_value_get_fraction_numerator (ffmpegdec->par); -+ demuxer_denom = gst_value_get_fraction_denominator (ffmpegdec->par); -+ demuxer_par_set = TRUE; -+ GST_DEBUG_OBJECT (ffmpegdec, "Demuxer PAR: %d:%d", demuxer_num, -+ demuxer_denom); -+ } -+ -+ if (ffmpegdec->context->sample_aspect_ratio.num && -+ ffmpegdec->context->sample_aspect_ratio.den) { -+ decoder_num = ffmpegdec->context->sample_aspect_ratio.num; -+ decoder_denom = ffmpegdec->context->sample_aspect_ratio.den; -+ decoder_par_set = TRUE; -+ GST_DEBUG_OBJECT (ffmpegdec, "Decoder PAR: %d:%d", decoder_num, -+ decoder_denom); -+ } -+ -+ GST_OBJECT_UNLOCK (ffmpegdec); -+ -+ if (!demuxer_par_set && !decoder_par_set) -+ goto no_par; -+ -+ if (demuxer_par_set && !decoder_par_set) -+ goto use_demuxer_par; -+ -+ if (decoder_par_set && !demuxer_par_set) -+ goto use_decoder_par; -+ -+ /* Both the demuxer and the decoder provide a PAR. If one of -+ * the two PARs is 1:1 and the other one is not, use the one -+ * that is not 1:1. */ -+ if (demuxer_num == demuxer_denom && decoder_num != decoder_denom) -+ goto use_decoder_par; -+ -+ if (decoder_num == decoder_denom && demuxer_num != demuxer_denom) -+ goto use_demuxer_par; -+ -+ /* Both PARs are non-1:1, so use the PAR provided by the demuxer */ -+ goto use_demuxer_par; -+ -+use_decoder_par: -+ { -+ GST_DEBUG_OBJECT (ffmpegdec, -+ "Setting decoder provided pixel-aspect-ratio of %u:%u", decoder_num, -+ decoder_denom); -+ gst_structure_set (s, "pixel-aspect-ratio", GST_TYPE_FRACTION, decoder_num, -+ decoder_denom, NULL); -+ return; -+ } -+ -+use_demuxer_par: -+ { -+ GST_DEBUG_OBJECT (ffmpegdec, -+ "Setting demuxer provided pixel-aspect-ratio of %u:%u", demuxer_num, -+ demuxer_denom); -+ gst_structure_set (s, "pixel-aspect-ratio", GST_TYPE_FRACTION, demuxer_num, -+ demuxer_denom, NULL); -+ return; -+ } -+no_par: -+ { -+ GST_DEBUG_OBJECT (ffmpegdec, -+ "Neither demuxer nor codec provide a pixel-aspect-ratio"); -+ return; -+ } -+} -+ -+static gboolean -+gst_ffmpegdec_negotiate (GstFFMpegDec * ffmpegdec, gboolean force) -+{ -+ GstFFMpegDecClass *oclass; -+ GstCaps *caps; -+ -+ oclass = (GstFFMpegDecClass *) (G_OBJECT_GET_CLASS (ffmpegdec)); -+ -+ switch (oclass->in_plugin->type) { -+ case AVMEDIA_TYPE_VIDEO: -+ if (!force && ffmpegdec->format.video.width == ffmpegdec->context->width -+ && ffmpegdec->format.video.height == ffmpegdec->context->height -+ && ffmpegdec->format.video.fps_n == ffmpegdec->format.video.old_fps_n -+ && ffmpegdec->format.video.fps_d == ffmpegdec->format.video.old_fps_d -+ && ffmpegdec->format.video.pix_fmt == ffmpegdec->context->pix_fmt -+ && ffmpegdec->format.video.par_n == -+ ffmpegdec->context->sample_aspect_ratio.num -+ && ffmpegdec->format.video.par_d == -+ ffmpegdec->context->sample_aspect_ratio.den) -+ return TRUE; -+ GST_DEBUG_OBJECT (ffmpegdec, -+ "Renegotiating video from %dx%d@ %d:%d PAR %d/%d fps to %dx%d@ %d:%d PAR %d/%d fps", -+ ffmpegdec->format.video.width, ffmpegdec->format.video.height, -+ ffmpegdec->format.video.par_n, ffmpegdec->format.video.par_d, -+ ffmpegdec->format.video.old_fps_n, ffmpegdec->format.video.old_fps_n, -+ ffmpegdec->context->width, ffmpegdec->context->height, -+ ffmpegdec->context->sample_aspect_ratio.num, -+ ffmpegdec->context->sample_aspect_ratio.den, -+ ffmpegdec->format.video.fps_n, ffmpegdec->format.video.fps_d); -+ ffmpegdec->format.video.width = ffmpegdec->context->width; -+ ffmpegdec->format.video.height = ffmpegdec->context->height; -+ ffmpegdec->format.video.old_fps_n = ffmpegdec->format.video.fps_n; -+ ffmpegdec->format.video.old_fps_d = ffmpegdec->format.video.fps_d; -+ ffmpegdec->format.video.pix_fmt = ffmpegdec->context->pix_fmt; -+ ffmpegdec->format.video.par_n = -+ ffmpegdec->context->sample_aspect_ratio.num; -+ ffmpegdec->format.video.par_d = -+ ffmpegdec->context->sample_aspect_ratio.den; -+ break; -+ case AVMEDIA_TYPE_AUDIO: -+ { -+ gint depth = av_smp_format_depth (ffmpegdec->context->sample_fmt); -+ if (!force && ffmpegdec->format.audio.samplerate == -+ ffmpegdec->context->sample_rate && -+ ffmpegdec->format.audio.channels == ffmpegdec->context->channels && -+ ffmpegdec->format.audio.depth == depth) -+ return TRUE; -+ GST_DEBUG_OBJECT (ffmpegdec, -+ "Renegotiating audio from %dHz@%dchannels (%d) to %dHz@%dchannels (%d)", -+ ffmpegdec->format.audio.samplerate, ffmpegdec->format.audio.channels, -+ ffmpegdec->format.audio.depth, -+ ffmpegdec->context->sample_rate, ffmpegdec->context->channels, depth); -+ ffmpegdec->format.audio.samplerate = ffmpegdec->context->sample_rate; -+ ffmpegdec->format.audio.channels = ffmpegdec->context->channels; -+ ffmpegdec->format.audio.depth = depth; -+ } -+ break; -+ default: -+ break; -+ } -+ -+ caps = gst_ffmpeg_codectype_to_caps (oclass->in_plugin->type, -+ ffmpegdec->context, oclass->in_plugin->id, FALSE); -+ -+ if (caps == NULL) -+ goto no_caps; -+ -+ switch (oclass->in_plugin->type) { -+ case AVMEDIA_TYPE_VIDEO: -+ { -+ gint width, height; -+ gboolean interlaced; -+ -+ width = ffmpegdec->format.video.clip_width; -+ height = ffmpegdec->format.video.clip_height; -+ interlaced = ffmpegdec->format.video.interlaced; -+ -+ if (width != -1 && height != -1) { -+ /* overwrite the output size with the dimension of the -+ * clipping region but only if they are smaller. */ -+ if (width < ffmpegdec->context->width) -+ gst_caps_set_simple (caps, "width", G_TYPE_INT, width, NULL); -+ if (height < ffmpegdec->context->height) -+ gst_caps_set_simple (caps, "height", G_TYPE_INT, height, NULL); -+ } -+ gst_caps_set_simple (caps, "interlaced", G_TYPE_BOOLEAN, interlaced, -+ NULL); -+ -+ /* If a demuxer provided a framerate then use it (#313970) */ -+ if (ffmpegdec->format.video.fps_n != -1) { -+ gst_caps_set_simple (caps, "framerate", -+ GST_TYPE_FRACTION, ffmpegdec->format.video.fps_n, -+ ffmpegdec->format.video.fps_d, NULL); -+ } -+ gst_ffmpegdec_add_pixel_aspect_ratio (ffmpegdec, -+ gst_caps_get_structure (caps, 0)); -+ break; -+ } -+ case AVMEDIA_TYPE_AUDIO: -+ { -+ break; -+ } -+ default: -+ break; -+ } -+ -+ if (!gst_pad_set_caps (ffmpegdec->srcpad, caps)) -+ goto caps_failed; -+ -+ gst_caps_unref (caps); -+ -+ return TRUE; -+ -+ /* ERRORS */ -+no_caps: -+ { -+#ifdef HAVE_FFMPEG_UNINSTALLED -+ /* using internal ffmpeg snapshot */ -+ GST_ELEMENT_ERROR (ffmpegdec, CORE, NEGOTIATION, -+ ("Could not find GStreamer caps mapping for FFmpeg codec '%s'.", -+ oclass->in_plugin->name), (NULL)); -+#else -+ /* using external ffmpeg */ -+ GST_ELEMENT_ERROR (ffmpegdec, CORE, NEGOTIATION, -+ ("Could not find GStreamer caps mapping for FFmpeg codec '%s', and " -+ "you are using an external libavcodec. This is most likely due to " -+ "a packaging problem and/or libavcodec having been upgraded to a " -+ "version that is not compatible with this version of " -+ "gstreamer-ffmpeg. Make sure your gstreamer-ffmpeg and libavcodec " -+ "packages come from the same source/repository.", -+ oclass->in_plugin->name), (NULL)); -+#endif -+ return FALSE; -+ } -+caps_failed: -+ { -+ GST_ELEMENT_ERROR (ffmpegdec, CORE, NEGOTIATION, (NULL), -+ ("Could not set caps for ffmpeg decoder (%s), not fixed?", -+ oclass->in_plugin->name)); -+ gst_caps_unref (caps); -+ -+ return FALSE; -+ } -+} -+ -+/* perform qos calculations before decoding the next frame. -+ * -+ * Sets the skip_frame flag and if things are really bad, skips to the next -+ * keyframe. -+ * -+ * Returns TRUE if the frame should be decoded, FALSE if the frame can be dropped -+ * entirely. -+ */ -+static gboolean -+gst_ffmpegdec_do_qos (GstFFMpegDec * ffmpegdec, GstClockTime timestamp, -+ gboolean * mode_switch) -+{ -+ GstClockTimeDiff diff; -+ gdouble proportion; -+ GstClockTime qostime, earliest_time; -+ gboolean res = TRUE; -+ -+ *mode_switch = FALSE; -+ -+ /* no timestamp, can't do QoS */ -+ if (G_UNLIKELY (!GST_CLOCK_TIME_IS_VALID (timestamp))) -+ goto no_qos; -+ -+ /* get latest QoS observation values */ -+ gst_ffmpegdec_read_qos (ffmpegdec, &proportion, &earliest_time); -+ -+ /* skip qos if we have no observation (yet) */ -+ if (G_UNLIKELY (!GST_CLOCK_TIME_IS_VALID (earliest_time))) { -+ /* no skip_frame initialy */ -+ ffmpegdec->context->skip_frame = AVDISCARD_DEFAULT; -+ goto no_qos; -+ } -+ -+ /* qos is done on running time of the timestamp */ -+ qostime = gst_segment_to_running_time (&ffmpegdec->segment, GST_FORMAT_TIME, -+ timestamp); -+ -+ /* timestamp can be out of segment, then we don't do QoS */ -+ if (G_UNLIKELY (!GST_CLOCK_TIME_IS_VALID (qostime))) -+ goto no_qos; -+ -+ /* see how our next timestamp relates to the latest qos timestamp. negative -+ * values mean we are early, positive values mean we are too late. */ -+ diff = GST_CLOCK_DIFF (qostime, earliest_time); -+ -+ GST_DEBUG_OBJECT (ffmpegdec, "QOS: qostime %" GST_TIME_FORMAT -+ ", earliest %" GST_TIME_FORMAT, GST_TIME_ARGS (qostime), -+ GST_TIME_ARGS (earliest_time)); -+ -+ /* if we using less than 40% of the available time, we can try to -+ * speed up again when we were slow. */ -+ if (proportion < 0.4 && diff < 0) { -+ goto normal_mode; -+ } else { -+ if (diff >= 0) { -+ /* we're too slow, try to speed up */ -+ /* switch to skip_frame mode */ -+ goto skip_frame; -+ } -+ } -+ -+no_qos: -+ ffmpegdec->processed++; -+ return TRUE; -+ -+normal_mode: -+ { -+ if (ffmpegdec->context->skip_frame != AVDISCARD_DEFAULT) { -+ ffmpegdec->context->skip_frame = AVDISCARD_DEFAULT; -+ *mode_switch = TRUE; -+ GST_DEBUG_OBJECT (ffmpegdec, "QOS: normal mode %g < 0.4", proportion); -+ } -+ ffmpegdec->processed++; -+ return TRUE; -+ } -+skip_frame: -+ { -+ if (ffmpegdec->context->skip_frame != AVDISCARD_NONREF) { -+ ffmpegdec->context->skip_frame = AVDISCARD_NONREF; -+ *mode_switch = TRUE; -+ GST_DEBUG_OBJECT (ffmpegdec, -+ "QOS: hurry up, diff %" G_GINT64_FORMAT " >= 0", diff); -+ } -+ goto drop_qos; -+ } -+drop_qos: -+ { -+ GstClockTime stream_time, jitter; -+ GstMessage *qos_msg; -+ -+ ffmpegdec->dropped++; -+ stream_time = -+ gst_segment_to_stream_time (&ffmpegdec->segment, GST_FORMAT_TIME, -+ timestamp); -+ jitter = GST_CLOCK_DIFF (qostime, earliest_time); -+ qos_msg = -+ gst_message_new_qos (GST_OBJECT_CAST (ffmpegdec), FALSE, qostime, -+ stream_time, timestamp, GST_CLOCK_TIME_NONE); -+ gst_message_set_qos_values (qos_msg, jitter, proportion, 1000000); -+ gst_message_set_qos_stats (qos_msg, GST_FORMAT_BUFFERS, -+ ffmpegdec->processed, ffmpegdec->dropped); -+ gst_element_post_message (GST_ELEMENT_CAST (ffmpegdec), qos_msg); -+ -+ return res; -+ } -+} -+ -+/* returns TRUE if buffer is within segment, else FALSE. -+ * if Buffer is on segment border, it's timestamp and duration will be clipped */ -+static gboolean -+clip_video_buffer (GstFFMpegDec * dec, GstBuffer * buf, GstClockTime in_ts, -+ GstClockTime in_dur) -+{ -+ gboolean res = TRUE; -+ gint64 cstart, cstop; -+ GstClockTime stop; -+ -+ GST_LOG_OBJECT (dec, -+ "timestamp:%" GST_TIME_FORMAT " , duration:%" GST_TIME_FORMAT, -+ GST_TIME_ARGS (in_ts), GST_TIME_ARGS (in_dur)); -+ -+ /* can't clip without TIME segment */ -+ if (G_UNLIKELY (dec->segment.format != GST_FORMAT_TIME)) -+ goto beach; -+ -+ /* we need a start time */ -+ if (G_UNLIKELY (!GST_CLOCK_TIME_IS_VALID (in_ts))) -+ goto beach; -+ -+ /* generate valid stop, if duration unknown, we have unknown stop */ -+ stop = -+ GST_CLOCK_TIME_IS_VALID (in_dur) ? (in_ts + in_dur) : GST_CLOCK_TIME_NONE; -+ -+ /* now clip */ -+ res = -+ gst_segment_clip (&dec->segment, GST_FORMAT_TIME, in_ts, stop, &cstart, -+ &cstop); -+ if (G_UNLIKELY (!res)) -+ goto beach; -+ -+ /* we're pretty sure the duration of this buffer is not till the end of this -+ * segment (which _clip will assume when the stop is -1) */ -+ if (stop == GST_CLOCK_TIME_NONE) -+ cstop = GST_CLOCK_TIME_NONE; -+ -+ /* update timestamp and possibly duration if the clipped stop time is -+ * valid */ -+ GST_BUFFER_TIMESTAMP (buf) = cstart; -+ if (GST_CLOCK_TIME_IS_VALID (cstop)) -+ GST_BUFFER_DURATION (buf) = cstop - cstart; -+ -+ GST_LOG_OBJECT (dec, -+ "clipped timestamp:%" GST_TIME_FORMAT " , duration:%" GST_TIME_FORMAT, -+ GST_TIME_ARGS (cstart), GST_TIME_ARGS (GST_BUFFER_DURATION (buf))); -+ -+beach: -+ GST_LOG_OBJECT (dec, "%sdropping", (res ? "not " : "")); -+ return res; -+} -+ -+ -+/* get an outbuf buffer with the current picture */ -+static GstFlowReturn -+get_output_buffer (GstFFMpegDec * ffmpegdec, GstBuffer ** outbuf) -+{ -+ GstFlowReturn ret; -+ -+ ret = GST_FLOW_OK; -+ *outbuf = NULL; -+ -+ if (ffmpegdec->picture->opaque != NULL) { -+ /* we allocated a picture already for ffmpeg to decode into, let's pick it -+ * up and use it now. */ -+ *outbuf = (GstBuffer *) ffmpegdec->picture->opaque; -+ GST_LOG_OBJECT (ffmpegdec, "using opaque buffer %p", *outbuf); -+#ifndef EXTRA_REF -+ gst_buffer_ref (*outbuf); -+#endif -+ } else { -+ AVPicture pic, *outpic; -+ gint width, height; -+ -+ GST_LOG_OBJECT (ffmpegdec, "get output buffer"); -+ -+ /* figure out size of output buffer, this is the clipped output size because -+ * we will copy the picture into it but only when the clipping region is -+ * smaller than the actual picture size. */ -+ if ((width = ffmpegdec->format.video.clip_width) == -1) -+ width = ffmpegdec->context->width; -+ else if (width > ffmpegdec->context->width) -+ width = ffmpegdec->context->width; -+ -+ if ((height = ffmpegdec->format.video.clip_height) == -1) -+ height = ffmpegdec->context->height; -+ else if (height > ffmpegdec->context->height) -+ height = ffmpegdec->context->height; -+ -+ GST_LOG_OBJECT (ffmpegdec, "clip width %d/height %d", width, height); -+ -+ ret = alloc_output_buffer (ffmpegdec, outbuf, width, height); -+ if (G_UNLIKELY (ret != GST_FLOW_OK)) -+ goto alloc_failed; -+ -+ /* original ffmpeg code does not handle odd sizes correctly. -+ * This patched up version does */ -+ gst_ffmpeg_avpicture_fill (&pic, GST_BUFFER_DATA (*outbuf), -+ ffmpegdec->context->pix_fmt, width, height); -+ -+ outpic = (AVPicture *) ffmpegdec->picture; -+ -+ GST_LOG_OBJECT (ffmpegdec, "linsize %d %d %d", outpic->linesize[0], -+ outpic->linesize[1], outpic->linesize[2]); -+ GST_LOG_OBJECT (ffmpegdec, "data %u %u %u", 0, -+ (guint) (outpic->data[1] - outpic->data[0]), -+ (guint) (outpic->data[2] - outpic->data[0])); -+ -+ av_picture_copy (&pic, outpic, ffmpegdec->context->pix_fmt, width, height); -+ } -+ ffmpegdec->picture->reordered_opaque = -1; -+ -+ return ret; -+ -+ /* special cases */ -+alloc_failed: -+ { -+ GST_DEBUG_OBJECT (ffmpegdec, "pad_alloc failed"); -+ return ret; -+ } -+} -+ -+static void -+clear_queued (GstFFMpegDec * ffmpegdec) -+{ -+ g_list_foreach (ffmpegdec->queued, (GFunc) gst_mini_object_unref, NULL); -+ g_list_free (ffmpegdec->queued); -+ ffmpegdec->queued = NULL; -+} -+ -+static GstFlowReturn -+flush_queued (GstFFMpegDec * ffmpegdec) -+{ -+ GstFlowReturn res = GST_FLOW_OK; -+ -+ while (ffmpegdec->queued) { -+ GstBuffer *buf = GST_BUFFER_CAST (ffmpegdec->queued->data); -+ -+ GST_LOG_OBJECT (ffmpegdec, "pushing buffer %p, offset %" -+ G_GUINT64_FORMAT ", timestamp %" -+ GST_TIME_FORMAT ", duration %" GST_TIME_FORMAT, buf, -+ GST_BUFFER_OFFSET (buf), -+ GST_TIME_ARGS (GST_BUFFER_TIMESTAMP (buf)), -+ GST_TIME_ARGS (GST_BUFFER_DURATION (buf))); -+ -+ /* iterate ouput queue an push downstream */ -+ res = gst_pad_push (ffmpegdec->srcpad, buf); -+ -+ ffmpegdec->queued = -+ g_list_delete_link (ffmpegdec->queued, ffmpegdec->queued); -+ } -+ return res; -+} -+ -+static void -+gst_avpacket_init (AVPacket * packet, guint8 * data, guint size) -+{ -+ memset (packet, 0, sizeof (AVPacket)); -+ packet->data = data; -+ packet->size = size; -+} -+ -+/* gst_ffmpegdec_[video|audio]_frame: -+ * ffmpegdec: -+ * data: pointer to the data to decode -+ * size: size of data in bytes -+ * in_timestamp: incoming timestamp. -+ * in_duration: incoming duration. -+ * in_offset: incoming offset (frame number). -+ * outbuf: outgoing buffer. Different from NULL ONLY if it contains decoded data. -+ * ret: Return flow. -+ * -+ * Returns: number of bytes used in decoding. The check for successful decode is -+ * outbuf being non-NULL. -+ */ -+static gint -+gst_ffmpegdec_video_frame (GstFFMpegDec * ffmpegdec, -+ guint8 * data, guint size, -+ const GstTSInfo * dec_info, GstBuffer ** outbuf, GstFlowReturn * ret) -+{ -+ gint len = -1; -+ gint have_data; -+ gboolean mode_switch; -+ gboolean decode; -+ gint skip_frame = AVDISCARD_DEFAULT; -+ GstClockTime out_timestamp, out_duration, out_pts; -+ gint64 out_offset; -+ const GstTSInfo *out_info; -+ AVPacket packet; -+ -+ *ret = GST_FLOW_OK; -+ *outbuf = NULL; -+ -+ ffmpegdec->context->opaque = ffmpegdec; -+ -+ /* in case we skip frames */ -+ ffmpegdec->picture->pict_type = -1; -+ -+ /* run QoS code, we don't stop decoding the frame when we are late because -+ * else we might skip a reference frame */ -+ decode = gst_ffmpegdec_do_qos (ffmpegdec, dec_info->timestamp, &mode_switch); -+ -+ if (ffmpegdec->is_realvideo && data != NULL) { -+ gint slice_count; -+ gint i; -+ -+ /* setup the slice table for realvideo */ -+ if (ffmpegdec->context->slice_offset == NULL) -+ ffmpegdec->context->slice_offset = g_malloc (sizeof (guint32) * 1000); -+ -+ slice_count = (*data++) + 1; -+ ffmpegdec->context->slice_count = slice_count; -+ -+ for (i = 0; i < slice_count; i++) { -+ data += 4; -+ ffmpegdec->context->slice_offset[i] = GST_READ_UINT32_LE (data); -+ data += 4; -+ } -+ } -+ -+ if (!decode) { -+ /* no decoding needed, save previous skip_frame value and brutely skip -+ * decoding everything */ -+ skip_frame = ffmpegdec->context->skip_frame; -+ ffmpegdec->context->skip_frame = AVDISCARD_NONREF; -+ } -+ -+ /* save reference to the timing info */ -+ ffmpegdec->context->reordered_opaque = (gint64) dec_info->idx; -+ ffmpegdec->picture->reordered_opaque = (gint64) dec_info->idx; -+ -+ GST_DEBUG_OBJECT (ffmpegdec, "stored opaque values idx %d", dec_info->idx); -+ -+ /* now decode the frame */ -+ gst_avpacket_init (&packet, data, size); -+ len = avcodec_decode_video2 (ffmpegdec->context, -+ ffmpegdec->picture, &have_data, &packet); -+ -+ /* restore previous state */ -+ if (!decode) -+ ffmpegdec->context->skip_frame = skip_frame; -+ -+ GST_DEBUG_OBJECT (ffmpegdec, "after decode: len %d, have_data %d", -+ len, have_data); -+ -+ /* when we are in skip_frame mode, don't complain when ffmpeg returned -+ * no data because we told it to skip stuff. */ -+ if (len < 0 && (mode_switch || ffmpegdec->context->skip_frame)) -+ len = 0; -+ -+ if (len > 0 && have_data <= 0 && (mode_switch -+ || ffmpegdec->context->skip_frame)) { -+ /* we consumed some bytes but nothing decoded and we are skipping frames, -+ * disable the interpollation of DTS timestamps */ -+ ffmpegdec->last_out = -1; -+ } -+ -+ /* no data, we're done */ -+ if (len < 0 || have_data <= 0) -+ goto beach; -+ -+ /* get the output picture timing info again */ -+ out_info = gst_ts_info_get (ffmpegdec, ffmpegdec->picture->reordered_opaque); -+ out_pts = out_info->timestamp; -+ out_duration = out_info->duration; -+ out_offset = out_info->offset; -+ -+ GST_DEBUG_OBJECT (ffmpegdec, -+ "pts %" G_GUINT64_FORMAT " duration %" G_GUINT64_FORMAT " offset %" -+ G_GINT64_FORMAT, out_pts, out_duration, out_offset); -+ GST_DEBUG_OBJECT (ffmpegdec, "picture: pts %" G_GUINT64_FORMAT, -+ (guint64) ffmpegdec->picture->pts); -+ GST_DEBUG_OBJECT (ffmpegdec, "picture: num %d", -+ ffmpegdec->picture->coded_picture_number); -+ GST_DEBUG_OBJECT (ffmpegdec, "picture: ref %d", -+ ffmpegdec->picture->reference); -+ GST_DEBUG_OBJECT (ffmpegdec, "picture: display %d", -+ ffmpegdec->picture->display_picture_number); -+ GST_DEBUG_OBJECT (ffmpegdec, "picture: opaque %p", -+ ffmpegdec->picture->opaque); -+ GST_DEBUG_OBJECT (ffmpegdec, "picture: reordered opaque %" G_GUINT64_FORMAT, -+ (guint64) ffmpegdec->picture->reordered_opaque); -+ GST_DEBUG_OBJECT (ffmpegdec, "repeat_pict:%d", -+ ffmpegdec->picture->repeat_pict); -+ GST_DEBUG_OBJECT (ffmpegdec, "interlaced_frame:%d", -+ ffmpegdec->picture->interlaced_frame); -+ -+ if (G_UNLIKELY (ffmpegdec->picture->interlaced_frame != -+ ffmpegdec->format.video.interlaced)) { -+ GST_WARNING ("Change in interlacing ! picture:%d, recorded:%d", -+ ffmpegdec->picture->interlaced_frame, -+ ffmpegdec->format.video.interlaced); -+ ffmpegdec->format.video.interlaced = ffmpegdec->picture->interlaced_frame; -+ gst_ffmpegdec_negotiate (ffmpegdec, TRUE); -+ } -+ -+ /* Whether a frame is interlaced or not is unknown at the time of -+ buffer allocation, so caps on the buffer in opaque will have -+ the previous frame's interlaced flag set. So if interlacedness -+ has changed since allocation, we update the buffer (if any) -+ caps now with the correct interlaced flag. */ -+ if (ffmpegdec->picture->opaque != NULL) { -+ GstBuffer *buffer = ffmpegdec->picture->opaque; -+ if (GST_BUFFER_CAPS (buffer) && GST_PAD_CAPS (ffmpegdec->srcpad)) { -+ GstStructure *s = gst_caps_get_structure (GST_BUFFER_CAPS (buffer), 0); -+ gboolean interlaced; -+ gboolean found = gst_structure_get_boolean (s, "interlaced", &interlaced); -+ if (!found || (!!interlaced != !!ffmpegdec->format.video.interlaced)) { -+ GST_DEBUG_OBJECT (ffmpegdec, -+ "Buffer interlacing does not match pad, updating"); -+ buffer = gst_buffer_make_metadata_writable (buffer); -+ gst_buffer_set_caps (buffer, GST_PAD_CAPS (ffmpegdec->srcpad)); -+ ffmpegdec->picture->opaque = buffer; -+ } -+ } -+ } -+ -+ /* check that the timestamps go upwards */ -+ if (ffmpegdec->last_out != -1 && ffmpegdec->last_out > out_pts) { -+ /* timestamps go backwards, this means frames were reordered and we must -+ * be dealing with DTS as the buffer timestamps */ -+ if (!ffmpegdec->reordered_out) { -+ GST_DEBUG_OBJECT (ffmpegdec, "detected reordered out timestamps"); -+ ffmpegdec->reordered_out = TRUE; -+ } -+ if (ffmpegdec->reordered_in) { -+ /* we reset the input reordering here because we want to recover from an -+ * occasionally wrong reordered input timestamp */ -+ GST_DEBUG_OBJECT (ffmpegdec, "assuming DTS input timestamps"); -+ ffmpegdec->reordered_in = FALSE; -+ } -+ } -+ -+ if (out_pts == 0 && out_pts == ffmpegdec->last_out) { -+ GST_LOG_OBJECT (ffmpegdec, "ffmpeg returns 0 timestamps, ignoring"); -+ /* some codecs only output 0 timestamps, when that happens, make us select an -+ * output timestamp based on the input timestamp. We do this by making the -+ * ffmpeg timestamp and the interpollated next timestamp invalid. */ -+ out_pts = -1; -+ ffmpegdec->next_out = -1; -+ } else -+ ffmpegdec->last_out = out_pts; -+ -+ /* we assume DTS as input timestamps unless we see reordered input -+ * timestamps */ -+ if (!ffmpegdec->reordered_in && ffmpegdec->reordered_out) { -+ /* PTS and DTS are the same for keyframes */ -+ if (ffmpegdec->next_out != -1) { -+ /* interpolate all timestamps except for keyframes, FIXME, this is -+ * wrong when QoS is active. */ -+ GST_DEBUG_OBJECT (ffmpegdec, "interpolate timestamps"); -+ out_pts = -1; -+ out_offset = -1; -+ } -+ } -+ -+ /* get a handle to the output buffer */ -+ *ret = get_output_buffer (ffmpegdec, outbuf); -+ if (G_UNLIKELY (*ret != GST_FLOW_OK)) -+ goto no_output; -+ -+ /* -+ * Timestamps: -+ * -+ * 1) Copy picture timestamp if valid -+ * 2) else interpolate from previous output timestamp -+ * 3) else copy input timestamp -+ */ -+ out_timestamp = -1; -+ if (out_pts != -1) { -+ /* Get (interpolated) timestamp from FFMPEG */ -+ out_timestamp = (GstClockTime) out_pts; -+ GST_LOG_OBJECT (ffmpegdec, "using timestamp %" GST_TIME_FORMAT -+ " returned by ffmpeg", GST_TIME_ARGS (out_timestamp)); -+ } -+ if (!GST_CLOCK_TIME_IS_VALID (out_timestamp) && ffmpegdec->next_out != -1) { -+ out_timestamp = ffmpegdec->next_out; -+ GST_LOG_OBJECT (ffmpegdec, "using next timestamp %" GST_TIME_FORMAT, -+ GST_TIME_ARGS (out_timestamp)); -+ } -+ if (!GST_CLOCK_TIME_IS_VALID (out_timestamp)) { -+ out_timestamp = dec_info->timestamp; -+ GST_LOG_OBJECT (ffmpegdec, "using in timestamp %" GST_TIME_FORMAT, -+ GST_TIME_ARGS (out_timestamp)); -+ } -+ GST_BUFFER_TIMESTAMP (*outbuf) = out_timestamp; -+ -+ /* -+ * Offset: -+ * 0) Use stored input offset (from opaque) -+ * 1) Use value converted from timestamp if valid -+ * 2) Use input offset if valid -+ */ -+ if (out_offset != GST_BUFFER_OFFSET_NONE) { -+ /* out_offset already contains the offset from ts_info */ -+ GST_LOG_OBJECT (ffmpegdec, "Using offset returned by ffmpeg"); -+ } else if (out_timestamp != GST_CLOCK_TIME_NONE) { -+ GstFormat out_fmt = GST_FORMAT_DEFAULT; -+ GST_LOG_OBJECT (ffmpegdec, "Using offset converted from timestamp"); -+ /* FIXME, we should really remove this as it's not nice at all to do -+ * upstream queries for each frame to get the frame offset. We also can't -+ * really remove this because it is the only way of setting frame offsets -+ * on outgoing buffers. We should have metadata so that the upstream peer -+ * can set a frame number on the encoded data. */ -+ gst_pad_query_peer_convert (ffmpegdec->sinkpad, -+ GST_FORMAT_TIME, out_timestamp, &out_fmt, &out_offset); -+ } else if (dec_info->offset != GST_BUFFER_OFFSET_NONE) { -+ /* FIXME, the input offset is input media specific and might not -+ * be the same for the output media. (byte offset as input, frame number -+ * as output, for example) */ -+ GST_LOG_OBJECT (ffmpegdec, "using in_offset %" G_GINT64_FORMAT, -+ dec_info->offset); -+ out_offset = dec_info->offset; -+ } else { -+ GST_LOG_OBJECT (ffmpegdec, "no valid offset found"); -+ out_offset = GST_BUFFER_OFFSET_NONE; -+ } -+ GST_BUFFER_OFFSET (*outbuf) = out_offset; -+ -+ /* -+ * Duration: -+ * -+ * 1) Use reordered input duration if valid -+ * 2) Else use input duration -+ * 3) else use input framerate -+ * 4) else use ffmpeg framerate -+ */ -+ if (GST_CLOCK_TIME_IS_VALID (out_duration)) { -+ /* We have a valid (reordered) duration */ -+ GST_LOG_OBJECT (ffmpegdec, "Using duration returned by ffmpeg"); -+ } else if (GST_CLOCK_TIME_IS_VALID (dec_info->duration)) { -+ GST_LOG_OBJECT (ffmpegdec, "using in_duration"); -+ out_duration = dec_info->duration; -+ } else if (GST_CLOCK_TIME_IS_VALID (ffmpegdec->last_diff)) { -+ GST_LOG_OBJECT (ffmpegdec, "using last-diff"); -+ out_duration = ffmpegdec->last_diff; -+ } else { -+ /* if we have an input framerate, use that */ -+ if (ffmpegdec->format.video.fps_n != -1 && -+ (ffmpegdec->format.video.fps_n != 1000 && -+ ffmpegdec->format.video.fps_d != 1)) { -+ GST_LOG_OBJECT (ffmpegdec, "using input framerate for duration"); -+ out_duration = gst_util_uint64_scale_int (GST_SECOND, -+ ffmpegdec->format.video.fps_d, ffmpegdec->format.video.fps_n); -+ } else { -+ /* don't try to use the decoder's framerate when it seems a bit abnormal, -+ * which we assume when den >= 1000... */ -+ if (ffmpegdec->context->time_base.num != 0 && -+ (ffmpegdec->context->time_base.den > 0 && -+ ffmpegdec->context->time_base.den < 1000)) { -+ GST_LOG_OBJECT (ffmpegdec, "using decoder's framerate for duration"); -+ out_duration = gst_util_uint64_scale_int (GST_SECOND, -+ ffmpegdec->context->time_base.num * -+ ffmpegdec->context->ticks_per_frame, -+ ffmpegdec->context->time_base.den); -+ } else { -+ GST_LOG_OBJECT (ffmpegdec, "no valid duration found"); -+ } -+ } -+ } -+ -+ /* Take repeat_pict into account */ -+ if (GST_CLOCK_TIME_IS_VALID (out_duration)) { -+ out_duration += out_duration * ffmpegdec->picture->repeat_pict / 2; -+ } -+ GST_BUFFER_DURATION (*outbuf) = out_duration; -+ -+ if (out_timestamp != -1 && out_duration != -1 && out_duration != 0) -+ ffmpegdec->next_out = out_timestamp + out_duration; -+ else -+ ffmpegdec->next_out = -1; -+ -+ /* now see if we need to clip the buffer against the segment boundaries. */ -+ if (G_UNLIKELY (!clip_video_buffer (ffmpegdec, *outbuf, out_timestamp, -+ out_duration))) -+ goto clipped; -+ -+ if (ffmpegdec->picture->top_field_first) -+ GST_BUFFER_FLAG_SET (*outbuf, GST_VIDEO_BUFFER_TFF); -+ -+ -+beach: -+ GST_DEBUG_OBJECT (ffmpegdec, "return flow %d, out %p, len %d", -+ *ret, *outbuf, len); -+ return len; -+ -+ /* special cases */ -+no_output: -+ { -+ GST_DEBUG_OBJECT (ffmpegdec, "no output buffer"); -+ len = -1; -+ goto beach; -+ } -+clipped: -+ { -+ GST_DEBUG_OBJECT (ffmpegdec, "buffer clipped"); -+ gst_buffer_unref (*outbuf); -+ *outbuf = NULL; -+ goto beach; -+ } -+} -+ -+/* returns TRUE if buffer is within segment, else FALSE. -+ * if Buffer is on segment border, it's timestamp and duration will be clipped */ -+static gboolean -+clip_audio_buffer (GstFFMpegDec * dec, GstBuffer * buf, GstClockTime in_ts, -+ GstClockTime in_dur) -+{ -+ GstClockTime stop; -+ gint64 diff, ctime, cstop; -+ gboolean res = TRUE; -+ -+ GST_LOG_OBJECT (dec, -+ "timestamp:%" GST_TIME_FORMAT ", duration:%" GST_TIME_FORMAT -+ ", size %u", GST_TIME_ARGS (in_ts), GST_TIME_ARGS (in_dur), -+ GST_BUFFER_SIZE (buf)); -+ -+ /* can't clip without TIME segment */ -+ if (G_UNLIKELY (dec->segment.format != GST_FORMAT_TIME)) -+ goto beach; -+ -+ /* we need a start time */ -+ if (G_UNLIKELY (!GST_CLOCK_TIME_IS_VALID (in_ts))) -+ goto beach; -+ -+ /* trust duration */ -+ stop = in_ts + in_dur; -+ -+ res = gst_segment_clip (&dec->segment, GST_FORMAT_TIME, in_ts, stop, &ctime, -+ &cstop); -+ if (G_UNLIKELY (!res)) -+ goto out_of_segment; -+ -+ /* see if some clipping happened */ -+ if (G_UNLIKELY ((diff = ctime - in_ts) > 0)) { -+ /* bring clipped time to bytes */ -+ diff = -+ gst_util_uint64_scale_int (diff, dec->format.audio.samplerate, -+ GST_SECOND) * (dec->format.audio.depth * dec->format.audio.channels); -+ -+ GST_DEBUG_OBJECT (dec, "clipping start to %" GST_TIME_FORMAT " %" -+ G_GINT64_FORMAT " bytes", GST_TIME_ARGS (ctime), diff); -+ -+ GST_BUFFER_SIZE (buf) -= diff; -+ GST_BUFFER_DATA (buf) += diff; -+ } -+ if (G_UNLIKELY ((diff = stop - cstop) > 0)) { -+ /* bring clipped time to bytes */ -+ diff = -+ gst_util_uint64_scale_int (diff, dec->format.audio.samplerate, -+ GST_SECOND) * (dec->format.audio.depth * dec->format.audio.channels); -+ -+ GST_DEBUG_OBJECT (dec, "clipping stop to %" GST_TIME_FORMAT " %" -+ G_GINT64_FORMAT " bytes", GST_TIME_ARGS (cstop), diff); -+ -+ GST_BUFFER_SIZE (buf) -= diff; -+ } -+ GST_BUFFER_TIMESTAMP (buf) = ctime; -+ GST_BUFFER_DURATION (buf) = cstop - ctime; -+ -+beach: -+ GST_LOG_OBJECT (dec, "%sdropping", (res ? "not " : "")); -+ return res; -+ -+ /* ERRORS */ -+out_of_segment: -+ { -+ GST_LOG_OBJECT (dec, "out of segment"); -+ goto beach; -+ } -+} -+ -+static gint -+gst_ffmpegdec_audio_frame (GstFFMpegDec * ffmpegdec, -+ AVCodec * in_plugin, guint8 * data, guint size, -+ const GstTSInfo * dec_info, GstBuffer ** outbuf, GstFlowReturn * ret) -+{ -+ gint len = -1; -+ gint have_data = AVCODEC_MAX_AUDIO_FRAME_SIZE; -+ GstClockTime out_timestamp, out_duration; -+ gint64 out_offset; -+ AVPacket packet; -+ -+ GST_DEBUG_OBJECT (ffmpegdec, -+ "size:%d, offset:%" G_GINT64_FORMAT ", ts:%" GST_TIME_FORMAT ", dur:%" -+ GST_TIME_FORMAT ", ffmpegdec->next_out:%" GST_TIME_FORMAT, size, -+ dec_info->offset, GST_TIME_ARGS (dec_info->timestamp), -+ GST_TIME_ARGS (dec_info->duration), GST_TIME_ARGS (ffmpegdec->next_out)); -+ -+ *outbuf = -+ new_aligned_buffer (AVCODEC_MAX_AUDIO_FRAME_SIZE, -+ GST_PAD_CAPS (ffmpegdec->srcpad)); -+ -+ gst_avpacket_init (&packet, data, size); -+ len = avcodec_decode_audio3 (ffmpegdec->context, -+ (int16_t *) GST_BUFFER_DATA (*outbuf), &have_data, &packet); -+ GST_DEBUG_OBJECT (ffmpegdec, -+ "Decode audio: len=%d, have_data=%d", len, have_data); -+ -+ if (len >= 0 && have_data > 0) { -+ GST_DEBUG_OBJECT (ffmpegdec, "Creating output buffer"); -+ if (!gst_ffmpegdec_negotiate (ffmpegdec, FALSE)) { -+ gst_buffer_unref (*outbuf); -+ *outbuf = NULL; -+ len = -1; -+ goto beach; -+ } -+ -+ /* Buffer size */ -+ GST_BUFFER_SIZE (*outbuf) = have_data; -+ -+ /* -+ * Timestamps: -+ * -+ * 1) Copy input timestamp if valid -+ * 2) else interpolate from previous input timestamp -+ */ -+ /* always take timestamps from the input buffer if any */ -+ if (GST_CLOCK_TIME_IS_VALID (dec_info->timestamp)) { -+ out_timestamp = dec_info->timestamp; -+ } else { -+ out_timestamp = ffmpegdec->next_out; -+ } -+ -+ /* -+ * Duration: -+ * -+ * 1) calculate based on number of samples -+ */ -+ out_duration = gst_util_uint64_scale (have_data, GST_SECOND, -+ ffmpegdec->format.audio.depth * ffmpegdec->format.audio.channels * -+ ffmpegdec->format.audio.samplerate); -+ -+ /* offset: -+ * -+ * Just copy -+ */ -+ out_offset = dec_info->offset; -+ -+ GST_DEBUG_OBJECT (ffmpegdec, -+ "Buffer created. Size:%d , timestamp:%" GST_TIME_FORMAT " , duration:%" -+ GST_TIME_FORMAT, have_data, -+ GST_TIME_ARGS (out_timestamp), GST_TIME_ARGS (out_duration)); -+ -+ GST_BUFFER_TIMESTAMP (*outbuf) = out_timestamp; -+ GST_BUFFER_DURATION (*outbuf) = out_duration; -+ GST_BUFFER_OFFSET (*outbuf) = out_offset; -+ gst_buffer_set_caps (*outbuf, GST_PAD_CAPS (ffmpegdec->srcpad)); -+ -+ /* the next timestamp we'll use when interpolating */ -+ if (GST_CLOCK_TIME_IS_VALID (out_timestamp)) -+ ffmpegdec->next_out = out_timestamp + out_duration; -+ -+ /* now see if we need to clip the buffer against the segment boundaries. */ -+ if (G_UNLIKELY (!clip_audio_buffer (ffmpegdec, *outbuf, out_timestamp, -+ out_duration))) -+ goto clipped; -+ -+ } else { -+ gst_buffer_unref (*outbuf); -+ *outbuf = NULL; -+ } -+ -+ /* If we don't error out after the first failed read with the AAC decoder, -+ * we must *not* carry on pushing data, else we'll cause segfaults... */ -+ if (len == -1 && (in_plugin->id == CODEC_ID_AAC -+ || in_plugin->id == CODEC_ID_AAC_LATM)) { -+ GST_ELEMENT_ERROR (ffmpegdec, STREAM, DECODE, (NULL), -+ ("Decoding of AAC stream by FFMPEG failed.")); -+ *ret = GST_FLOW_ERROR; -+ } -+ -+beach: -+ GST_DEBUG_OBJECT (ffmpegdec, "return flow %d, out %p, len %d", -+ *ret, *outbuf, len); -+ return len; -+ -+ /* ERRORS */ -+clipped: -+ { -+ GST_DEBUG_OBJECT (ffmpegdec, "buffer clipped"); -+ gst_buffer_unref (*outbuf); -+ *outbuf = NULL; -+ goto beach; -+ } -+} -+ -+/* gst_ffmpegdec_frame: -+ * ffmpegdec: -+ * data: pointer to the data to decode -+ * size: size of data in bytes -+ * got_data: 0 if no data was decoded, != 0 otherwise. -+ * in_time: timestamp of data -+ * in_duration: duration of data -+ * ret: GstFlowReturn to return in the chain function -+ * -+ * Decode the given frame and pushes it downstream. -+ * -+ * Returns: Number of bytes used in decoding, -1 on error/failure. -+ */ -+ -+static gint -+gst_ffmpegdec_frame (GstFFMpegDec * ffmpegdec, -+ guint8 * data, guint size, gint * got_data, const GstTSInfo * dec_info, -+ GstFlowReturn * ret) -+{ -+ GstFFMpegDecClass *oclass; -+ GstBuffer *outbuf = NULL; -+ gint have_data = 0, len = 0; -+ -+ if (G_UNLIKELY (ffmpegdec->context->codec == NULL)) -+ goto no_codec; -+ -+ GST_LOG_OBJECT (ffmpegdec, "data:%p, size:%d, id:%d", data, size, -+ dec_info->idx); -+ -+ *ret = GST_FLOW_OK; -+ ffmpegdec->context->frame_number++; -+ -+ oclass = (GstFFMpegDecClass *) (G_OBJECT_GET_CLASS (ffmpegdec)); -+ -+ switch (oclass->in_plugin->type) { -+ case AVMEDIA_TYPE_VIDEO: -+ len = -+ gst_ffmpegdec_video_frame (ffmpegdec, data, size, dec_info, &outbuf, -+ ret); -+ break; -+ case AVMEDIA_TYPE_AUDIO: -+ len = -+ gst_ffmpegdec_audio_frame (ffmpegdec, oclass->in_plugin, data, size, -+ dec_info, &outbuf, ret); -+ -+ /* if we did not get an output buffer and we have a pending discont, don't -+ * clear the input timestamps, we will put them on the next buffer because -+ * else we might create the first buffer with a very big timestamp gap. */ -+ if (outbuf == NULL && ffmpegdec->discont) { -+ GST_DEBUG_OBJECT (ffmpegdec, "no buffer but keeping timestamp"); -+ ffmpegdec->clear_ts = FALSE; -+ } -+ break; -+ default: -+ GST_ERROR_OBJECT (ffmpegdec, "Asked to decode non-audio/video frame !"); -+ g_assert_not_reached (); -+ break; -+ } -+ -+ if (outbuf) -+ have_data = 1; -+ -+ if (len < 0 || have_data < 0) { -+ GST_WARNING_OBJECT (ffmpegdec, -+ "ffdec_%s: decoding error (len: %d, have_data: %d)", -+ oclass->in_plugin->name, len, have_data); -+ *got_data = 0; -+ goto beach; -+ } else if (len == 0 && have_data == 0) { -+ *got_data = 0; -+ goto beach; -+ } else { -+ /* this is where I lost my last clue on ffmpeg... */ -+ *got_data = 1; -+ } -+ -+ if (outbuf) { -+ GST_LOG_OBJECT (ffmpegdec, -+ "Decoded data, now pushing buffer %p with offset %" G_GINT64_FORMAT -+ ", timestamp %" GST_TIME_FORMAT " and duration %" GST_TIME_FORMAT, -+ outbuf, GST_BUFFER_OFFSET (outbuf), -+ GST_TIME_ARGS (GST_BUFFER_TIMESTAMP (outbuf)), -+ GST_TIME_ARGS (GST_BUFFER_DURATION (outbuf))); -+ -+ /* mark pending discont */ -+ if (ffmpegdec->discont) { -+ GST_BUFFER_FLAG_SET (outbuf, GST_BUFFER_FLAG_DISCONT); -+ ffmpegdec->discont = FALSE; -+ } -+ -+ if (ffmpegdec->segment.rate > 0.0) { -+ /* and off we go */ -+ *ret = gst_pad_push (ffmpegdec->srcpad, outbuf); -+ } else { -+ /* reverse playback, queue frame till later when we get a discont. */ -+ GST_DEBUG_OBJECT (ffmpegdec, "queued frame"); -+ ffmpegdec->queued = g_list_prepend (ffmpegdec->queued, outbuf); -+ *ret = GST_FLOW_OK; -+ } -+ } else { -+ GST_DEBUG_OBJECT (ffmpegdec, "We didn't get a decoded buffer"); -+ } -+ -+beach: -+ return len; -+ -+ /* ERRORS */ -+no_codec: -+ { -+ GST_ERROR_OBJECT (ffmpegdec, "no codec context"); -+ return -1; -+ } -+} -+ -+static void -+gst_ffmpegdec_drain (GstFFMpegDec * ffmpegdec) -+{ -+ GstFFMpegDecClass *oclass; -+ -+ oclass = (GstFFMpegDecClass *) (G_OBJECT_GET_CLASS (ffmpegdec)); -+ -+ if (oclass->in_plugin->capabilities & CODEC_CAP_DELAY) { -+ gint have_data, len, try = 0; -+ -+ GST_LOG_OBJECT (ffmpegdec, -+ "codec has delay capabilities, calling until ffmpeg has drained everything"); -+ -+ do { -+ GstFlowReturn ret; -+ -+ len = -+ gst_ffmpegdec_frame (ffmpegdec, NULL, 0, &have_data, &ts_info_none, -+ &ret); -+ if (len < 0 || have_data == 0) -+ break; -+ } while (try++ < 10); -+ } -+ if (ffmpegdec->segment.rate < 0.0) { -+ /* if we have some queued frames for reverse playback, flush them now */ -+ flush_queued (ffmpegdec); -+ } -+} -+ -+static void -+gst_ffmpegdec_flush_pcache (GstFFMpegDec * ffmpegdec) -+{ -+ if (ffmpegdec->pctx) { -+ gint size, bsize; -+ guint8 *data; -+ guint8 bdata[FF_INPUT_BUFFER_PADDING_SIZE]; -+ -+ bsize = FF_INPUT_BUFFER_PADDING_SIZE; -+ memset (bdata, 0, bsize); -+ -+ /* parse some dummy data to work around some ffmpeg weirdness where it keeps -+ * the previous pts around */ -+ av_parser_parse2 (ffmpegdec->pctx, ffmpegdec->context, -+ &data, &size, bdata, bsize, -1, -1, -1); -+ ffmpegdec->pctx->pts = -1; -+ ffmpegdec->pctx->dts = -1; -+ } -+ -+ if (ffmpegdec->pcache) { -+ gst_buffer_unref (ffmpegdec->pcache); -+ ffmpegdec->pcache = NULL; -+ } -+} -+ -+static gboolean -+gst_ffmpegdec_sink_event (GstPad * pad, GstEvent * event) -+{ -+ GstFFMpegDec *ffmpegdec; -+ gboolean ret = FALSE; -+ -+ ffmpegdec = (GstFFMpegDec *) gst_pad_get_parent (pad); -+ -+ GST_DEBUG_OBJECT (ffmpegdec, "Handling %s event", -+ GST_EVENT_TYPE_NAME (event)); -+ -+ switch (GST_EVENT_TYPE (event)) { -+ case GST_EVENT_EOS: -+ { -+ gst_ffmpegdec_drain (ffmpegdec); -+ break; -+ } -+ case GST_EVENT_FLUSH_STOP: -+ { -+ if (ffmpegdec->opened) { -+ avcodec_flush_buffers (ffmpegdec->context); -+ } -+ gst_ffmpegdec_reset_ts (ffmpegdec); -+ gst_ffmpegdec_reset_qos (ffmpegdec); -+ gst_ffmpegdec_flush_pcache (ffmpegdec); -+ gst_segment_init (&ffmpegdec->segment, GST_FORMAT_TIME); -+ clear_queued (ffmpegdec); -+ break; -+ } -+ case GST_EVENT_NEWSEGMENT: -+ { -+ gboolean update; -+ GstFormat fmt; -+ gint64 start, stop, time; -+ gdouble rate, arate; -+ -+ gst_event_parse_new_segment_full (event, &update, &rate, &arate, &fmt, -+ &start, &stop, &time); -+ -+ switch (fmt) { -+ case GST_FORMAT_TIME: -+ /* fine, our native segment format */ -+ break; -+ case GST_FORMAT_BYTES: -+ { -+ gint bit_rate; -+ -+ bit_rate = ffmpegdec->context->bit_rate; -+ -+ /* convert to time or fail */ -+ if (!bit_rate) -+ goto no_bitrate; -+ -+ GST_DEBUG_OBJECT (ffmpegdec, "bitrate: %d", bit_rate); -+ -+ /* convert values to TIME */ -+ if (start != -1) -+ start = gst_util_uint64_scale_int (start, GST_SECOND, bit_rate); -+ if (stop != -1) -+ stop = gst_util_uint64_scale_int (stop, GST_SECOND, bit_rate); -+ if (time != -1) -+ time = gst_util_uint64_scale_int (time, GST_SECOND, bit_rate); -+ -+ /* unref old event */ -+ gst_event_unref (event); -+ -+ /* create new converted time segment */ -+ fmt = GST_FORMAT_TIME; -+ /* FIXME, bitrate is not good enough too find a good stop, let's -+ * hope start and time were 0... meh. */ -+ stop = -1; -+ event = gst_event_new_new_segment (update, rate, fmt, -+ start, stop, time); -+ break; -+ } -+ default: -+ /* invalid format */ -+ goto invalid_format; -+ } -+ -+ /* drain pending frames before trying to use the new segment, queued -+ * buffers belonged to the previous segment. */ -+ if (ffmpegdec->context->codec) -+ gst_ffmpegdec_drain (ffmpegdec); -+ -+ GST_DEBUG_OBJECT (ffmpegdec, -+ "NEWSEGMENT in time start %" GST_TIME_FORMAT " -- stop %" -+ GST_TIME_FORMAT, GST_TIME_ARGS (start), GST_TIME_ARGS (stop)); -+ -+ /* and store the values */ -+ gst_segment_set_newsegment_full (&ffmpegdec->segment, update, -+ rate, arate, fmt, start, stop, time); -+ break; -+ } -+ default: -+ break; -+ } -+ -+ /* and push segment downstream */ -+ ret = gst_pad_push_event (ffmpegdec->srcpad, event); -+ -+done: -+ gst_object_unref (ffmpegdec); -+ -+ return ret; -+ -+ /* ERRORS */ -+no_bitrate: -+ { -+ GST_WARNING_OBJECT (ffmpegdec, "no bitrate to convert BYTES to TIME"); -+ gst_event_unref (event); -+ goto done; -+ } -+invalid_format: -+ { -+ GST_WARNING_OBJECT (ffmpegdec, "unknown format received in NEWSEGMENT"); -+ gst_event_unref (event); -+ goto done; -+ } -+} -+ -+static GstFlowReturn -+gst_ffmpegdec_chain (GstPad * pad, GstBuffer * inbuf) -+{ -+ GstFFMpegDec *ffmpegdec; -+ GstFFMpegDecClass *oclass; -+ guint8 *data, *bdata; -+ gint size, bsize, len, have_data; -+ GstFlowReturn ret = GST_FLOW_OK; -+ GstClockTime in_timestamp; -+ GstClockTime in_duration; -+ gboolean discont; -+ gint64 in_offset; -+ const GstTSInfo *in_info; -+ const GstTSInfo *dec_info; -+ -+ ffmpegdec = (GstFFMpegDec *) (GST_PAD_PARENT (pad)); -+ -+ if (G_UNLIKELY (!ffmpegdec->opened)) -+ goto not_negotiated; -+ -+ discont = GST_BUFFER_IS_DISCONT (inbuf); -+ -+ /* The discont flags marks a buffer that is not continuous with the previous -+ * buffer. This means we need to clear whatever data we currently have. We -+ * currently also wait for a new keyframe, which might be suboptimal in the -+ * case of a network error, better show the errors than to drop all data.. */ -+ if (G_UNLIKELY (discont)) { -+ GST_DEBUG_OBJECT (ffmpegdec, "received DISCONT"); -+ /* drain what we have queued */ -+ gst_ffmpegdec_drain (ffmpegdec); -+ gst_ffmpegdec_flush_pcache (ffmpegdec); -+ avcodec_flush_buffers (ffmpegdec->context); -+ ffmpegdec->discont = TRUE; -+ gst_ffmpegdec_reset_ts (ffmpegdec); -+ } -+ /* by default we clear the input timestamp after decoding each frame so that -+ * interpollation can work. */ -+ ffmpegdec->clear_ts = TRUE; -+ -+ oclass = (GstFFMpegDecClass *) (G_OBJECT_GET_CLASS (ffmpegdec)); -+ -+ /* parse cache joining. If there is cached data */ -+ if (ffmpegdec->pcache) { -+ /* join with previous data */ -+ GST_LOG_OBJECT (ffmpegdec, "join parse cache"); -+ inbuf = gst_buffer_join (ffmpegdec->pcache, inbuf); -+ /* no more cached data, we assume we can consume the complete cache */ -+ ffmpegdec->pcache = NULL; -+ } -+ -+ in_timestamp = GST_BUFFER_TIMESTAMP (inbuf); -+ in_duration = GST_BUFFER_DURATION (inbuf); -+ in_offset = GST_BUFFER_OFFSET (inbuf); -+ -+ /* get handle to timestamp info, we can pass this around to ffmpeg */ -+ in_info = gst_ts_info_store (ffmpegdec, in_timestamp, in_duration, in_offset); -+ -+ if (in_timestamp != -1) { -+ /* check for increasing timestamps if they are jumping backwards, we -+ * probably are dealing with PTS as timestamps */ -+ if (!ffmpegdec->reordered_in && ffmpegdec->last_in != -1) { -+ if (in_timestamp < ffmpegdec->last_in) { -+ GST_LOG_OBJECT (ffmpegdec, "detected reordered input timestamps"); -+ ffmpegdec->reordered_in = TRUE; -+ ffmpegdec->last_diff = GST_CLOCK_TIME_NONE; -+ } else if (in_timestamp > ffmpegdec->last_in) { -+ GstClockTime diff; -+ /* keep track of timestamp diff to estimate duration */ -+ diff = in_timestamp - ffmpegdec->last_in; -+ /* need to scale with amount of frames in the interval */ -+ if (ffmpegdec->last_frames) -+ diff /= ffmpegdec->last_frames; -+ -+ GST_LOG_OBJECT (ffmpegdec, "estimated duration %" GST_TIME_FORMAT " %u", -+ GST_TIME_ARGS (diff), ffmpegdec->last_frames); -+ -+ ffmpegdec->last_diff = diff; -+ } -+ } -+ ffmpegdec->last_in = in_timestamp; -+ ffmpegdec->last_frames = 0; -+ } -+ -+ GST_LOG_OBJECT (ffmpegdec, -+ "Received new data of size %u, offset:%" G_GUINT64_FORMAT ", ts:%" -+ GST_TIME_FORMAT ", dur:%" GST_TIME_FORMAT ", info %d", -+ GST_BUFFER_SIZE (inbuf), GST_BUFFER_OFFSET (inbuf), -+ GST_TIME_ARGS (in_timestamp), GST_TIME_ARGS (in_duration), in_info->idx); -+ -+ /* workarounds, functions write to buffers: -+ * libavcodec/svq1.c:svq1_decode_frame writes to the given buffer. -+ * libavcodec/svq3.c:svq3_decode_slice_header too. -+ * ffmpeg devs know about it and will fix it (they said). */ -+ if (oclass->in_plugin->id == CODEC_ID_SVQ1 || -+ oclass->in_plugin->id == CODEC_ID_SVQ3) { -+ inbuf = gst_buffer_make_writable (inbuf); -+ } -+ -+ bdata = GST_BUFFER_DATA (inbuf); -+ bsize = GST_BUFFER_SIZE (inbuf); -+ -+ if (ffmpegdec->do_padding) { -+ /* add padding */ -+ if (ffmpegdec->padded_size < bsize + FF_INPUT_BUFFER_PADDING_SIZE) { -+ ffmpegdec->padded_size = bsize + FF_INPUT_BUFFER_PADDING_SIZE; -+ ffmpegdec->padded = g_realloc (ffmpegdec->padded, ffmpegdec->padded_size); -+ GST_LOG_OBJECT (ffmpegdec, "resized padding buffer to %d", -+ ffmpegdec->padded_size); -+ } -+ memcpy (ffmpegdec->padded, bdata, bsize); -+ memset (ffmpegdec->padded + bsize, 0, FF_INPUT_BUFFER_PADDING_SIZE); -+ -+ bdata = ffmpegdec->padded; -+ } -+ -+ do { -+ guint8 tmp_padding[FF_INPUT_BUFFER_PADDING_SIZE]; -+ -+ /* parse, if at all possible */ -+ if (ffmpegdec->pctx) { -+ gint res; -+ -+ GST_LOG_OBJECT (ffmpegdec, -+ "Calling av_parser_parse2 with offset %" G_GINT64_FORMAT ", ts:%" -+ GST_TIME_FORMAT " size %d", in_offset, GST_TIME_ARGS (in_timestamp), -+ bsize); -+ -+ /* feed the parser. We pass the timestamp info so that we can recover all -+ * info again later */ -+ res = av_parser_parse2 (ffmpegdec->pctx, ffmpegdec->context, -+ &data, &size, bdata, bsize, in_info->idx, in_info->idx, in_offset); -+ -+ GST_LOG_OBJECT (ffmpegdec, -+ "parser returned res %d and size %d, id %" G_GINT64_FORMAT, res, size, -+ ffmpegdec->pctx->pts); -+ -+ /* store pts for decoding */ -+ if (ffmpegdec->pctx->pts != AV_NOPTS_VALUE && ffmpegdec->pctx->pts != -1) -+ dec_info = gst_ts_info_get (ffmpegdec, ffmpegdec->pctx->pts); -+ else { -+ /* ffmpeg sometimes loses track after a flush, help it by feeding a -+ * valid start time */ -+ ffmpegdec->pctx->pts = in_info->idx; -+ ffmpegdec->pctx->dts = in_info->idx; -+ dec_info = in_info; -+ } -+ -+ GST_LOG_OBJECT (ffmpegdec, "consuming %d bytes. id %d", size, -+ dec_info->idx); -+ -+ if (res) { -+ /* there is output, set pointers for next round. */ -+ bsize -= res; -+ bdata += res; -+ } else { -+ /* Parser did not consume any data, make sure we don't clear the -+ * timestamp for the next round */ -+ ffmpegdec->clear_ts = FALSE; -+ } -+ -+ /* if there is no output, we must break and wait for more data. also the -+ * timestamp in the context is not updated. */ -+ if (size == 0) { -+ if (bsize > 0) -+ continue; -+ else -+ break; -+ } -+ } else { -+ data = bdata; -+ size = bsize; -+ -+ dec_info = in_info; -+ } -+ -+ if (ffmpegdec->do_padding) { -+ /* add temporary padding */ -+ memcpy (tmp_padding, data + size, FF_INPUT_BUFFER_PADDING_SIZE); -+ memset (data + size, 0, FF_INPUT_BUFFER_PADDING_SIZE); -+ } -+ -+ /* decode a frame of audio/video now */ -+ len = -+ gst_ffmpegdec_frame (ffmpegdec, data, size, &have_data, dec_info, &ret); -+ -+ if (ffmpegdec->do_padding) { -+ memcpy (data + size, tmp_padding, FF_INPUT_BUFFER_PADDING_SIZE); -+ } -+ -+ if (ret != GST_FLOW_OK) { -+ GST_LOG_OBJECT (ffmpegdec, "breaking because of flow ret %s", -+ gst_flow_get_name (ret)); -+ /* bad flow retun, make sure we discard all data and exit */ -+ bsize = 0; -+ break; -+ } -+ if (!ffmpegdec->pctx) { -+ if (len == 0 && !have_data) { -+ /* nothing was decoded, this could be because no data was available or -+ * because we were skipping frames. -+ * If we have no context we must exit and wait for more data, we keep the -+ * data we tried. */ -+ GST_LOG_OBJECT (ffmpegdec, "Decoding didn't return any data, breaking"); -+ break; -+ } else if (len < 0) { -+ /* a decoding error happened, we must break and try again with next data. */ -+ GST_LOG_OBJECT (ffmpegdec, "Decoding error, breaking"); -+ bsize = 0; -+ break; -+ } -+ /* prepare for the next round, for codecs with a context we did this -+ * already when using the parser. */ -+ bsize -= len; -+ bdata += len; -+ } else { -+ if (len == 0) { -+ /* nothing was decoded, this could be because no data was available or -+ * because we were skipping frames. Since we have a parser we can -+ * continue with the next frame */ -+ GST_LOG_OBJECT (ffmpegdec, -+ "Decoding didn't return any data, trying next"); -+ } else if (len < 0) { -+ /* we have a context that will bring us to the next frame */ -+ GST_LOG_OBJECT (ffmpegdec, "Decoding error, trying next"); -+ } -+ } -+ -+ /* make sure we don't use the same old timestamp for the next frame and let -+ * the interpollation take care of it. */ -+ if (ffmpegdec->clear_ts) { -+ in_timestamp = GST_CLOCK_TIME_NONE; -+ in_duration = GST_CLOCK_TIME_NONE; -+ in_offset = GST_BUFFER_OFFSET_NONE; -+ in_info = GST_TS_INFO_NONE; -+ } else { -+ ffmpegdec->clear_ts = TRUE; -+ } -+ ffmpegdec->last_frames++; -+ -+ GST_LOG_OBJECT (ffmpegdec, "Before (while bsize>0). bsize:%d , bdata:%p", -+ bsize, bdata); -+ } while (bsize > 0); -+ -+ /* keep left-over */ -+ if (ffmpegdec->pctx && bsize > 0) { -+ in_timestamp = GST_BUFFER_TIMESTAMP (inbuf); -+ in_offset = GST_BUFFER_OFFSET (inbuf); -+ -+ GST_LOG_OBJECT (ffmpegdec, -+ "Keeping %d bytes of data with offset %" G_GINT64_FORMAT ", timestamp %" -+ GST_TIME_FORMAT, bsize, in_offset, GST_TIME_ARGS (in_timestamp)); -+ -+ ffmpegdec->pcache = gst_buffer_create_sub (inbuf, -+ GST_BUFFER_SIZE (inbuf) - bsize, bsize); -+ /* we keep timestamp, even though all we really know is that the correct -+ * timestamp is not below the one from inbuf */ -+ GST_BUFFER_TIMESTAMP (ffmpegdec->pcache) = in_timestamp; -+ GST_BUFFER_OFFSET (ffmpegdec->pcache) = in_offset; -+ } else if (bsize > 0) { -+ GST_DEBUG_OBJECT (ffmpegdec, "Dropping %d bytes of data", bsize); -+ } -+ gst_buffer_unref (inbuf); -+ -+ return ret; -+ -+ /* ERRORS */ -+not_negotiated: -+ { -+ oclass = (GstFFMpegDecClass *) (G_OBJECT_GET_CLASS (ffmpegdec)); -+ GST_ELEMENT_ERROR (ffmpegdec, CORE, NEGOTIATION, (NULL), -+ ("ffdec_%s: input format was not set before data start", -+ oclass->in_plugin->name)); -+ gst_buffer_unref (inbuf); -+ return GST_FLOW_NOT_NEGOTIATED; -+ } -+} -+ -+static GstStateChangeReturn -+gst_ffmpegdec_change_state (GstElement * element, GstStateChange transition) -+{ -+ GstFFMpegDec *ffmpegdec = (GstFFMpegDec *) element; -+ GstStateChangeReturn ret; -+ -+ ret = GST_ELEMENT_CLASS (parent_class)->change_state (element, transition); -+ -+ switch (transition) { -+ case GST_STATE_CHANGE_PAUSED_TO_READY: -+ GST_OBJECT_LOCK (ffmpegdec); -+ gst_ffmpegdec_close (ffmpegdec); -+ GST_OBJECT_UNLOCK (ffmpegdec); -+ clear_queued (ffmpegdec); -+ g_free (ffmpegdec->padded); -+ ffmpegdec->padded = NULL; -+ ffmpegdec->padded_size = 0; -+ ffmpegdec->can_allocate_aligned = TRUE; -+ break; -+ default: -+ break; -+ } -+ -+ return ret; -+} -+ -+static void -+gst_ffmpegdec_set_property (GObject * object, -+ guint prop_id, const GValue * value, GParamSpec * pspec) -+{ -+ GstFFMpegDec *ffmpegdec = (GstFFMpegDec *) object; -+ -+ switch (prop_id) { -+ case PROP_LOWRES: -+ ffmpegdec->lowres = ffmpegdec->context->lowres = g_value_get_enum (value); -+ break; -+ case PROP_SKIPFRAME: -+ ffmpegdec->skip_frame = ffmpegdec->context->skip_frame = -+ g_value_get_enum (value); -+ break; -+ case PROP_DIRECT_RENDERING: -+ ffmpegdec->direct_rendering = g_value_get_boolean (value); -+ break; -+ case PROP_DO_PADDING: -+ ffmpegdec->do_padding = g_value_get_boolean (value); -+ break; -+ case PROP_DEBUG_MV: -+ ffmpegdec->debug_mv = ffmpegdec->context->debug_mv = -+ g_value_get_boolean (value); -+ break; -+ case PROP_CROP: -+ ffmpegdec->crop = g_value_get_boolean (value); -+ break; -+ case PROP_MAX_THREADS: -+ ffmpegdec->max_threads = g_value_get_int (value); -+ break; -+ default: -+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); -+ break; -+ } -+} -+ -+static void -+gst_ffmpegdec_get_property (GObject * object, -+ guint prop_id, GValue * value, GParamSpec * pspec) -+{ -+ GstFFMpegDec *ffmpegdec = (GstFFMpegDec *) object; -+ -+ switch (prop_id) { -+ case PROP_LOWRES: -+ g_value_set_enum (value, ffmpegdec->context->lowres); -+ break; -+ case PROP_SKIPFRAME: -+ g_value_set_enum (value, ffmpegdec->context->skip_frame); -+ break; -+ case PROP_DIRECT_RENDERING: -+ g_value_set_boolean (value, ffmpegdec->direct_rendering); -+ break; -+ case PROP_DO_PADDING: -+ g_value_set_boolean (value, ffmpegdec->do_padding); -+ break; -+ case PROP_DEBUG_MV: -+ g_value_set_boolean (value, ffmpegdec->context->debug_mv); -+ break; -+ case PROP_CROP: -+ g_value_set_boolean (value, ffmpegdec->crop); -+ break; -+ case PROP_MAX_THREADS: -+ g_value_set_int (value, ffmpegdec->max_threads); -+ break; -+ default: -+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); -+ break; -+ } -+} -+ -+gboolean -+gst_ffmpegdec_register (GstPlugin * plugin) -+{ -+ GTypeInfo typeinfo = { -+ sizeof (GstFFMpegDecClass), -+ (GBaseInitFunc) gst_ffmpegdec_base_init, -+ NULL, -+ (GClassInitFunc) gst_ffmpegdec_class_init, -+ NULL, -+ NULL, -+ sizeof (GstFFMpegDec), -+ 0, -+ (GInstanceInitFunc) gst_ffmpegdec_init, -+ }; -+ GType type; -+ AVCodec *in_plugin; -+ gint rank; -+ -+ in_plugin = av_codec_next (NULL); -+ -+ GST_LOG ("Registering decoders"); -+ -+ while (in_plugin) { -+ gchar *type_name; -+ gchar *plugin_name; -+ -+ /* only decoders */ -+ if (!in_plugin->decode) { -+ goto next; -+ } -+ -+ /* no quasi-codecs, please */ -+ if (in_plugin->id == CODEC_ID_RAWVIDEO || -+ in_plugin->id == CODEC_ID_V210 || -+ in_plugin->id == CODEC_ID_V210X || -+ in_plugin->id == CODEC_ID_R210 || -+ (in_plugin->id >= CODEC_ID_PCM_S16LE && -+ in_plugin->id <= CODEC_ID_PCM_BLURAY)) { -+ goto next; -+ } -+ -+ /* No decoders depending on external libraries (we don't build them, but -+ * people who build against an external ffmpeg might have them. -+ * We have native gstreamer plugins for all of those libraries anyway. */ -+ if (!strncmp (in_plugin->name, "lib", 3)) { -+ GST_DEBUG -+ ("Not using external library decoder %s. Use the gstreamer-native ones instead.", -+ in_plugin->name); -+ goto next; -+ } -+ -+ /* No vdpau plugins until we can figure out how to properly use them -+ * outside of ffmpeg. */ -+ if (g_str_has_suffix (in_plugin->name, "_vdpau")) { -+ GST_DEBUG -+ ("Ignoring VDPAU decoder %s. We can't handle this outside of ffmpeg", -+ in_plugin->name); -+ goto next; -+ } -+ -+ if (g_str_has_suffix (in_plugin->name, "_xvmc")) { -+ GST_DEBUG -+ ("Ignoring XVMC decoder %s. We can't handle this outside of ffmpeg", -+ in_plugin->name); -+ goto next; -+ } -+ -+ GST_DEBUG ("Trying plugin %s [%s]", in_plugin->name, in_plugin->long_name); -+ -+ /* no codecs for which we're GUARANTEED to have better alternatives */ -+ /* MPEG1VIDEO : the mpeg2video decoder is preferred */ -+ /* MP1 : Use MP3 for decoding */ -+ /* MP2 : Use MP3 for decoding */ -+ /* Theora: Use libtheora based theoradec */ -+ if (!strcmp (in_plugin->name, "gif") || -+ !strcmp (in_plugin->name, "vorbis") || -+ !strcmp (in_plugin->name, "theora") || -+ !strcmp (in_plugin->name, "mpeg1video") || -+ !strcmp (in_plugin->name, "wavpack") || -+ !strcmp (in_plugin->name, "mp1") || -+ !strcmp (in_plugin->name, "mp2") || -+ !strcmp (in_plugin->name, "libfaad") || -+ !strcmp (in_plugin->name, "mpeg4aac") || -+ !strcmp (in_plugin->name, "ass") || -+ !strcmp (in_plugin->name, "srt") || -+ !strcmp (in_plugin->name, "pgssub") || -+ !strcmp (in_plugin->name, "dvdsub") || -+ !strcmp (in_plugin->name, "dvbsub")) { -+ GST_LOG ("Ignoring decoder %s", in_plugin->name); -+ goto next; -+ } -+ -+ /* construct the type */ -+ plugin_name = g_strdup ((gchar *) in_plugin->name); -+ g_strdelimit (plugin_name, NULL, '_'); -+ type_name = g_strdup_printf ("ffdec_%s", plugin_name); -+ g_free (plugin_name); -+ -+ type = g_type_from_name (type_name); -+ -+ if (!type) { -+ /* create the gtype now */ -+ type = g_type_register_static (GST_TYPE_ELEMENT, type_name, &typeinfo, 0); -+ g_type_set_qdata (type, GST_FFDEC_PARAMS_QDATA, (gpointer) in_plugin); -+ } -+ -+ /* (Ronald) MPEG-4 gets a higher priority because it has been well- -+ * tested and by far outperforms divxdec/xviddec - so we prefer it. -+ * msmpeg4v3 same, as it outperforms divxdec for divx3 playback. -+ * VC1/WMV3 are not working and thus unpreferred for now. */ -+ switch (in_plugin->id) { -+ case CODEC_ID_MPEG4: -+ case CODEC_ID_MSMPEG4V3: -+ case CODEC_ID_H264: -+ case CODEC_ID_RA_144: -+ case CODEC_ID_RA_288: -+ case CODEC_ID_RV10: -+ case CODEC_ID_RV20: -+ case CODEC_ID_RV30: -+ case CODEC_ID_RV40: -+ case CODEC_ID_COOK: -+ rank = GST_RANK_SECONDARY; -+ break; -+ /* DVVIDEO: we have a good dv decoder, fast on both ppc as well as x86. -+ * They say libdv's quality is better though. leave as secondary. -+ * note: if you change this, see the code in gstdv.c in good/ext/dv. -+ * -+ * SIPR: decoder should have a higher rank than realaudiodec. -+ */ -+ case CODEC_ID_DVVIDEO: -+ case CODEC_ID_SIPR: -+ rank = GST_RANK_SECONDARY; -+ break; -+ case CODEC_ID_MP3: -+ rank = GST_RANK_NONE; -+ break; -+ /* TEMPORARILY DISABLING AC3/EAC3/DTS for 0.10.12 release -+ * due to downmixing failure. -+ * See Bug #608892 for more details */ -+ case CODEC_ID_EAC3: -+ case CODEC_ID_AC3: -+ case CODEC_ID_DTS: -+ rank = GST_RANK_NONE; -+ break; -+ default: -+ rank = GST_RANK_MARGINAL; -+ break; -+ } -+ if (!gst_element_register (plugin, type_name, rank, type)) { -+ g_warning ("Failed to register %s", type_name); -+ g_free (type_name); -+ return FALSE; -+ } -+ -+ g_free (type_name); -+ -+ next: -+ in_plugin = av_codec_next (in_plugin); -+ } -+ -+ GST_LOG ("Finished Registering decoders"); -+ -+ return TRUE; -+} -diff -uNr gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegdec.c.rej gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegdec.c.rej ---- gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegdec.c.rej 1970-01-01 01:00:00.000000000 +0100 -+++ gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegdec.c.rej 2014-08-08 15:26:38.471858652 +0200 -@@ -0,0 +1,11 @@ -+--- ext/ffmpeg/gstffmpegdec.c -++++ ext/ffmpeg/gstffmpegdec.c -+@@ -1565,7 +1564,7 @@ -+ gst_message_new_latency (GST_OBJECT_CAST (ffmpegdec))); -+ } -+ -+- is_itype = (ffmpegdec->picture->pict_type == FF_I_TYPE); -++ is_itype = (ffmpegdec->picture->pict_type == AV_PICTURE_TYPE_I); -+ is_reference = (ffmpegdec->picture->reference == 1); -+ -+ iskeyframe = (is_itype || is_reference || ffmpegdec->picture->key_frame) -diff -uNr gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegdemux.c gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegdemux.c ---- gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegdemux.c 2011-07-13 11:07:28.000000000 +0200 -+++ gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegdemux.c 2014-08-08 15:26:07.874857555 +0200 -@@ -343,8 +343,11 @@ - demux->audiopads = 0; - - /* close demuxer context from ffmpeg */ -- av_close_input_file (demux->context); -- demux->context = NULL; -+ if (demux->seekable) -+ gst_ffmpegdata_close (demux->context->pb); -+ else -+ gst_ffmpeg_pipe_close (demux->context->pb); -+ avformat_close_input (&demux->context); - - GST_OBJECT_LOCK (demux); - demux->opened = FALSE; -@@ -1146,9 +1149,9 @@ - static gboolean - gst_ffmpegdemux_open (GstFFMpegDemux * demux) - { -+ AVIOContext *iocontext = NULL; - GstFFMpegDemuxClass *oclass = - (GstFFMpegDemuxClass *) G_OBJECT_GET_CLASS (demux); -- gchar *location; - gint res, n_streams, i; - #if 0 - /* Re-enable once converted to new AVMetaData API -@@ -1164,15 +1167,14 @@ - - /* open via our input protocol hack */ - if (demux->seekable) -- location = g_strdup_printf ("gstreamer://%p", demux->sinkpad); -+ res = gst_ffmpegdata_open (demux->sinkpad, AVIO_FLAG_READ, &iocontext); - else -- location = g_strdup_printf ("gstpipe://%p", &demux->ffpipe); -- GST_DEBUG_OBJECT (demux, "about to call av_open_input_file %s", location); -+ res = gst_ffmpeg_pipe_open (&demux->ffpipe, AVIO_FLAG_READ, &iocontext); - -- res = av_open_input_file (&demux->context, location, -- oclass->in_plugin, 0, NULL); -+ demux->context = avformat_alloc_context (); -+ demux->context->pb = iocontext; -+ res = avformat_open_input (&demux->context, NULL, oclass->in_plugin, NULL); - -- g_free (location); - GST_DEBUG_OBJECT (demux, "av_open_input returned %d", res); - if (res < 0) - goto open_failed; -diff -uNr gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegenc.c gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegenc.c ---- gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegenc.c 2011-10-31 11:14:03.000000000 +0100 -+++ gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegenc.c 2014-08-08 15:32:18.608870847 +0200 -@@ -770,7 +770,7 @@ - GST_OBJECT_UNLOCK (ffmpegenc); - - if (force_keyframe) -- ffmpegenc->picture->pict_type = FF_I_TYPE; -+ ffmpegenc->picture->pict_type = AV_PICTURE_TYPE_I; - - frame_size = gst_ffmpeg_avpicture_fill ((AVPicture *) ffmpegenc->picture, - GST_BUFFER_DATA (inbuf), -@@ -1136,7 +1136,7 @@ - const GstStructure *s; - s = gst_event_get_structure (event); - if (gst_structure_has_name (s, "GstForceKeyUnit")) { -- ffmpegenc->picture->pict_type = FF_I_TYPE; -+ ffmpegenc->picture->pict_type = AV_PICTURE_TYPE_I; - } - break; - } -@@ -1339,7 +1339,7 @@ - } - - /* only encoders */ -- if (!in_plugin->encode) { -+ if (!av_codec_is_encoder (in_plugin)) { - goto next; - } - -diff -uNr gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegmux.c gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegmux.c ---- gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegmux.c 2011-07-13 11:07:28.000000000 +0200 -+++ gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegmux.c 2014-08-08 15:26:07.874857555 +0200 -@@ -24,8 +24,10 @@ - #include <string.h> - #ifdef HAVE_FFMPEG_UNINSTALLED - #include <avformat.h> -+#include <opt.h> - #else - #include <libavformat/avformat.h> -+#include <libavutil/opt.h> - #endif - - #include <gst/gst.h> -@@ -336,9 +338,6 @@ - ffmpegmux->context = g_new0 (AVFormatContext, 1); - ffmpegmux->context->oformat = oclass->in_plugin; - ffmpegmux->context->nb_streams = 0; -- g_snprintf (ffmpegmux->context->filename, -- sizeof (ffmpegmux->context->filename), -- "gstreamer://%p", ffmpegmux->srcpad); - ffmpegmux->opened = FALSE; - - ffmpegmux->videopads = 0; -@@ -450,10 +449,10 @@ - gst_element_add_pad (element, pad); - - /* AVStream needs to be created */ -- st = av_new_stream (ffmpegmux->context, collect_pad->padnum); -+ st = avformat_new_stream (ffmpegmux->context, NULL); -+ st->id = collect_pad->padnum; - st->codec->codec_type = type; - st->codec->codec_id = CODEC_ID_NONE; /* this is a check afterwards */ -- st->stream_copy = 1; /* we're not the actual encoder */ - st->codec->bit_rate = bitrate; - st->codec->frame_size = framesize; - /* we fill in codec during capsnego */ -@@ -485,7 +484,7 @@ - collect_pad = (GstFFMpegMuxPad *) gst_pad_get_element_private (pad); - - st = ffmpegmux->context->streams[collect_pad->padnum]; -- ffmpegmux->context->preload = ffmpegmux->preload; -+ av_opt_set_int (&ffmpegmux->context, "preload", ffmpegmux->preload, 0); - ffmpegmux->context->max_delay = ffmpegmux->max_delay; - - /* for the format-specific guesses, we'll go to -@@ -552,7 +551,7 @@ - - /* open "file" (gstreamer protocol to next element) */ - if (!ffmpegmux->opened) { -- int open_flags = URL_WRONLY; -+ int open_flags = AVIO_FLAG_WRITE; - - /* we do need all streams to have started capsnego, - * or things will go horribly wrong */ -@@ -646,19 +645,13 @@ - open_flags |= GST_FFMPEG_URL_STREAMHEADER; - } - -- if (url_fopen (&ffmpegmux->context->pb, -- ffmpegmux->context->filename, open_flags) < 0) { -+ if (gst_ffmpegdata_open (ffmpegmux->srcpad, open_flags, -+ &ffmpegmux->context->pb) < 0) { - GST_ELEMENT_ERROR (ffmpegmux, LIBRARY, TOO_LAZY, (NULL), - ("Failed to open stream context in ffmux")); - return GST_FLOW_ERROR; - } - -- if (av_set_parameters (ffmpegmux->context, NULL) < 0) { -- GST_ELEMENT_ERROR (ffmpegmux, LIBRARY, INIT, (NULL), -- ("Failed to initialize muxer")); -- return GST_FLOW_ERROR; -- } -- - /* now open the mux format */ - if (av_write_header (ffmpegmux->context) < 0) { - GST_ELEMENT_ERROR (ffmpegmux, LIBRARY, SETTINGS, (NULL), -@@ -670,7 +663,7 @@ - ffmpegmux->opened = TRUE; - - /* flush the header so it will be used as streamheader */ -- put_flush_packet (ffmpegmux->context->pb); -+ avio_flush (ffmpegmux->context->pb); - } - - /* take the one with earliest timestamp, -@@ -770,8 +763,8 @@ - /* close down */ - av_write_trailer (ffmpegmux->context); - ffmpegmux->opened = FALSE; -- put_flush_packet (ffmpegmux->context->pb); -- url_fclose (ffmpegmux->context->pb); -+ avio_flush (ffmpegmux->context->pb); -+ gst_ffmpegdata_close (ffmpegmux->context->pb); - gst_pad_push_event (ffmpegmux->srcpad, gst_event_new_eos ()); - return GST_FLOW_UNEXPECTED; - } -@@ -795,6 +788,10 @@ - break; - case GST_STATE_CHANGE_PAUSED_TO_READY: - gst_collect_pads_stop (ffmpegmux->collect); -+ if (ffmpegmux->opened) { -+ ffmpegmux->opened = FALSE; -+ gst_ffmpegdata_close (ffmpegmux->context->pb); -+ } - break; - default: - break; -@@ -809,7 +806,7 @@ - gst_tag_setter_reset_tags (GST_TAG_SETTER (ffmpegmux)); - if (ffmpegmux->opened) { - ffmpegmux->opened = FALSE; -- url_fclose (ffmpegmux->context->pb); -+ avio_close (ffmpegmux->context->pb); - } - break; - case GST_STATE_CHANGE_READY_TO_NULL: -diff -uNr gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegmux.c.orig gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegmux.c.orig ---- gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegmux.c.orig 1970-01-01 01:00:00.000000000 +0100 -+++ gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegmux.c.orig 2011-07-13 11:07:28.000000000 +0200 -@@ -0,0 +1,970 @@ -+/* GStreamer -+ * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu> -+ * -+ * This library is free software; you can redistribute it and/or -+ * modify it under the terms of the GNU Library General Public -+ * License as published by the Free Software Foundation; either -+ * version 2 of the License, or (at your option) any later version. -+ * -+ * This library is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ * Library General Public License for more details. -+ * -+ * You should have received a copy of the GNU Library General Public -+ * License along with this library; if not, write to the -+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330, -+ * Boston, MA 02111-1307, USA. -+ */ -+ -+#ifdef HAVE_CONFIG_H -+#include "config.h" -+#endif -+ -+#include <string.h> -+#ifdef HAVE_FFMPEG_UNINSTALLED -+#include <avformat.h> -+#else -+#include <libavformat/avformat.h> -+#endif -+ -+#include <gst/gst.h> -+#include <gst/base/gstcollectpads.h> -+ -+#include "gstffmpeg.h" -+#include "gstffmpegcodecmap.h" -+#include "gstffmpegutils.h" -+ -+typedef struct _GstFFMpegMux GstFFMpegMux; -+typedef struct _GstFFMpegMuxPad GstFFMpegMuxPad; -+ -+struct _GstFFMpegMuxPad -+{ -+ GstCollectData collect; /* we extend the CollectData */ -+ -+ gint padnum; -+}; -+ -+struct _GstFFMpegMux -+{ -+ GstElement element; -+ -+ GstCollectPads *collect; -+ /* We need to keep track of our pads, so we do so here. */ -+ GstPad *srcpad; -+ -+ AVFormatContext *context; -+ gboolean opened; -+ -+ gint videopads, audiopads; -+ -+ /*< private > */ -+ /* event_function is the collectpads default eventfunction */ -+ GstPadEventFunction event_function; -+ int preload; -+ int max_delay; -+}; -+ -+typedef struct _GstFFMpegMuxClass GstFFMpegMuxClass; -+ -+struct _GstFFMpegMuxClass -+{ -+ GstElementClass parent_class; -+ -+ AVOutputFormat *in_plugin; -+}; -+ -+#define GST_TYPE_FFMPEGMUX \ -+ (gst_ffmpegdec_get_type()) -+#define GST_FFMPEGMUX(obj) \ -+ (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_FFMPEGMUX,GstFFMpegMux)) -+#define GST_FFMPEGMUX_CLASS(klass) \ -+ (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_FFMPEGMUX,GstFFMpegMuxClass)) -+#define GST_IS_FFMPEGMUX(obj) \ -+ (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_FFMPEGMUX)) -+#define GST_IS_FFMPEGMUX_CLASS(klass) \ -+ (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_FFMPEGMUX)) -+ -+enum -+{ -+ /* FILL ME */ -+ LAST_SIGNAL -+}; -+ -+enum -+{ -+ ARG_0, -+ /* FILL ME */ -+}; -+ -+enum -+{ -+ PROP_0, -+ PROP_PRELOAD, -+ PROP_MAXDELAY -+}; -+ -+/* A number of function prototypes are given so we can refer to them later. */ -+static void gst_ffmpegmux_class_init (GstFFMpegMuxClass * klass); -+static void gst_ffmpegmux_base_init (gpointer g_class); -+static void gst_ffmpegmux_init (GstFFMpegMux * ffmpegmux, -+ GstFFMpegMuxClass * g_class); -+static void gst_ffmpegmux_finalize (GObject * object); -+ -+static gboolean gst_ffmpegmux_setcaps (GstPad * pad, GstCaps * caps); -+static GstPad *gst_ffmpegmux_request_new_pad (GstElement * element, -+ GstPadTemplate * templ, const gchar * name); -+static GstFlowReturn gst_ffmpegmux_collected (GstCollectPads * pads, -+ gpointer user_data); -+ -+static gboolean gst_ffmpegmux_sink_event (GstPad * pad, GstEvent * event); -+ -+static GstStateChangeReturn gst_ffmpegmux_change_state (GstElement * element, -+ GstStateChange transition); -+ -+static void gst_ffmpegmux_set_property (GObject * object, guint prop_id, -+ const GValue * value, GParamSpec * pspec); -+static void gst_ffmpegmux_get_property (GObject * object, guint prop_id, -+ GValue * value, GParamSpec * pspec); -+ -+static GstCaps *gst_ffmpegmux_get_id_caps (enum CodecID *id_list); -+static void gst_ffmpeg_mux_simple_caps_set_int_list (GstCaps * caps, -+ const gchar * field, guint num, const gint * values); -+ -+#define GST_FFMUX_PARAMS_QDATA g_quark_from_static_string("ffmux-params") -+ -+static GstElementClass *parent_class = NULL; -+ -+/*static guint gst_ffmpegmux_signals[LAST_SIGNAL] = { 0 }; */ -+ -+typedef struct -+{ -+ const char *name; -+ const char *replacement; -+} GstFFMpegMuxReplacement; -+ -+static const char * -+gst_ffmpegmux_get_replacement (const char *name) -+{ -+ static const GstFFMpegMuxReplacement blacklist[] = { -+ {"avi", "avimux"}, -+ {"matroska", "matroskamux"}, -+ {"mov", "qtmux"}, -+ {"mpegts", "mpegtsmux"}, -+ {"mp4", "mp4mux"}, -+ {"mpjpeg", "multipartmux"}, -+ {"ogg", "oggmux"}, -+ {"wav", "wavenc"}, -+ {"webm", "webmmux"}, -+ {"mxf", "mxfmux"}, -+ {"3gp", "gppmux"}, -+ {"yuv4mpegpipe", "y4menc"}, -+ {"aiff", "aiffmux"}, -+ {"adts", "aacparse"}, -+ {"asf", "asfmux"}, -+ {"asf_stream", "asfmux"}, -+ {"flv", "flvmux"}, -+ {"mp3", "id3v2mux"}, -+ {"mp2", "id3v2mux"} -+ }; -+ int i; -+ -+ for (i = 0; i < sizeof (blacklist) / sizeof (blacklist[0]); i++) { -+ if (strcmp (blacklist[i].name, name) == 0) { -+ return blacklist[i].replacement; -+ } -+ } -+ -+ return NULL; -+} -+ -+static gboolean -+gst_ffmpegmux_is_formatter (const char *name) -+{ -+ static const char *replace[] = { -+ "mp2", "mp3", NULL -+ }; -+ int i; -+ -+ for (i = 0; replace[i]; i++) -+ if (strcmp (replace[i], name) == 0) -+ return TRUE; -+ return FALSE; -+} -+ -+static void -+gst_ffmpegmux_base_init (gpointer g_class) -+{ -+ GstFFMpegMuxClass *klass = (GstFFMpegMuxClass *) g_class; -+ GstElementClass *element_class = GST_ELEMENT_CLASS (g_class); -+ GstPadTemplate *videosinktempl, *audiosinktempl, *srctempl; -+ AVOutputFormat *in_plugin; -+ GstCaps *srccaps, *audiosinkcaps, *videosinkcaps; -+ enum CodecID *video_ids = NULL, *audio_ids = NULL; -+ gchar *longname, *description; -+ const char *replacement; -+ gboolean is_formatter; -+ -+ in_plugin = -+ (AVOutputFormat *) g_type_get_qdata (G_OBJECT_CLASS_TYPE (klass), -+ GST_FFMUX_PARAMS_QDATA); -+ g_assert (in_plugin != NULL); -+ -+ /* construct the element details struct */ -+ replacement = gst_ffmpegmux_get_replacement (in_plugin->name); -+ is_formatter = gst_ffmpegmux_is_formatter (in_plugin->name); -+ if (replacement != NULL) { -+ longname = -+ g_strdup_printf ("FFmpeg %s %s (not recommended, use %s instead)", -+ in_plugin->long_name, is_formatter ? "formatter" : "muxer", -+ replacement); -+ description = -+ g_strdup_printf ("FFmpeg %s %s (not recommended, use %s instead)", -+ in_plugin->long_name, is_formatter ? "formatter" : "muxer", -+ replacement); -+ } else { -+ longname = g_strdup_printf ("FFmpeg %s %s", in_plugin->long_name, -+ is_formatter ? "formatter" : "muxer"); -+ description = g_strdup_printf ("FFmpeg %s %s", in_plugin->long_name, -+ is_formatter ? "formatter" : "muxer"); -+ } -+ gst_element_class_set_details_simple (element_class, longname, -+ is_formatter ? "Formatter/Metadata" : "Codec/Muxer", description, -+ "Wim Taymans <wim.taymans@chello.be>, " -+ "Ronald Bultje <rbultje@ronald.bitfreak.net>"); -+ g_free (longname); -+ g_free (description); -+ -+ /* Try to find the caps that belongs here */ -+ srccaps = gst_ffmpeg_formatid_to_caps (in_plugin->name); -+ if (!srccaps) { -+ GST_DEBUG ("Couldn't get source caps for muxer '%s', skipping format", -+ in_plugin->name); -+ goto beach; -+ } -+ -+ if (!gst_ffmpeg_formatid_get_codecids (in_plugin->name, -+ &video_ids, &audio_ids, in_plugin)) { -+ gst_caps_unref (srccaps); -+ GST_DEBUG -+ ("Couldn't get sink caps for muxer '%s'. Most likely because no input format mapping exists.", -+ in_plugin->name); -+ goto beach; -+ } -+ -+ videosinkcaps = video_ids ? gst_ffmpegmux_get_id_caps (video_ids) : NULL; -+ audiosinkcaps = audio_ids ? gst_ffmpegmux_get_id_caps (audio_ids) : NULL; -+ -+ /* fix up allowed caps for some muxers */ -+ /* FIXME : This should be in gstffmpegcodecmap.c ! */ -+ if (strcmp (in_plugin->name, "flv") == 0) { -+ const gint rates[] = { 44100, 22050, 11025 }; -+ -+ gst_ffmpeg_mux_simple_caps_set_int_list (audiosinkcaps, "rate", 3, rates); -+ } else if (strcmp (in_plugin->name, "gif") == 0) { -+ if (videosinkcaps) -+ gst_caps_unref (videosinkcaps); -+ -+ videosinkcaps = -+ gst_caps_from_string ("video/x-raw-rgb, bpp=(int)24, depth=(int)24"); -+ } -+ -+ /* pad templates */ -+ srctempl = gst_pad_template_new ("src", GST_PAD_SRC, GST_PAD_ALWAYS, srccaps); -+ gst_element_class_add_pad_template (element_class, srctempl); -+ -+ if (audiosinkcaps) { -+ audiosinktempl = gst_pad_template_new ("audio_%d", -+ GST_PAD_SINK, GST_PAD_REQUEST, audiosinkcaps); -+ gst_element_class_add_pad_template (element_class, audiosinktempl); -+ } -+ -+ if (videosinkcaps) { -+ videosinktempl = gst_pad_template_new ("video_%d", -+ GST_PAD_SINK, GST_PAD_REQUEST, videosinkcaps); -+ gst_element_class_add_pad_template (element_class, videosinktempl); -+ } -+ -+beach: -+ klass->in_plugin = in_plugin; -+} -+ -+static void -+gst_ffmpegmux_class_init (GstFFMpegMuxClass * klass) -+{ -+ GObjectClass *gobject_class; -+ GstElementClass *gstelement_class; -+ -+ gobject_class = (GObjectClass *) klass; -+ gstelement_class = (GstElementClass *) klass; -+ -+ parent_class = g_type_class_peek_parent (klass); -+ -+ gobject_class->set_property = GST_DEBUG_FUNCPTR (gst_ffmpegmux_set_property); -+ gobject_class->get_property = GST_DEBUG_FUNCPTR (gst_ffmpegmux_get_property); -+ -+ g_object_class_install_property (gobject_class, PROP_PRELOAD, -+ g_param_spec_int ("preload", "preload", -+ "Set the initial demux-decode delay (in microseconds)", 0, G_MAXINT, -+ 0, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); -+ -+ g_object_class_install_property (gobject_class, PROP_MAXDELAY, -+ g_param_spec_int ("maxdelay", "maxdelay", -+ "Set the maximum demux-decode delay (in microseconds)", 0, G_MAXINT, -+ 0, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); -+ -+ gstelement_class->request_new_pad = gst_ffmpegmux_request_new_pad; -+ gstelement_class->change_state = gst_ffmpegmux_change_state; -+ gobject_class->finalize = gst_ffmpegmux_finalize; -+} -+ -+static void -+gst_ffmpegmux_init (GstFFMpegMux * ffmpegmux, GstFFMpegMuxClass * g_class) -+{ -+ GstElementClass *klass = GST_ELEMENT_CLASS (g_class); -+ GstFFMpegMuxClass *oclass = (GstFFMpegMuxClass *) klass; -+ GstPadTemplate *templ = gst_element_class_get_pad_template (klass, "src"); -+ -+ ffmpegmux->srcpad = gst_pad_new_from_template (templ, "src"); -+ gst_pad_set_caps (ffmpegmux->srcpad, gst_pad_template_get_caps (templ)); -+ gst_element_add_pad (GST_ELEMENT (ffmpegmux), ffmpegmux->srcpad); -+ -+ ffmpegmux->collect = gst_collect_pads_new (); -+ gst_collect_pads_set_function (ffmpegmux->collect, -+ (GstCollectPadsFunction) gst_ffmpegmux_collected, ffmpegmux); -+ -+ ffmpegmux->context = g_new0 (AVFormatContext, 1); -+ ffmpegmux->context->oformat = oclass->in_plugin; -+ ffmpegmux->context->nb_streams = 0; -+ g_snprintf (ffmpegmux->context->filename, -+ sizeof (ffmpegmux->context->filename), -+ "gstreamer://%p", ffmpegmux->srcpad); -+ ffmpegmux->opened = FALSE; -+ -+ ffmpegmux->videopads = 0; -+ ffmpegmux->audiopads = 0; -+ ffmpegmux->preload = 0; -+ ffmpegmux->max_delay = 0; -+} -+ -+static void -+gst_ffmpegmux_set_property (GObject * object, guint prop_id, -+ const GValue * value, GParamSpec * pspec) -+{ -+ GstFFMpegMux *src; -+ -+ src = (GstFFMpegMux *) object; -+ -+ switch (prop_id) { -+ case PROP_PRELOAD: -+ src->preload = g_value_get_int (value); -+ break; -+ case PROP_MAXDELAY: -+ src->max_delay = g_value_get_int (value); -+ break; -+ default: -+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); -+ break; -+ } -+} -+ -+static void -+gst_ffmpegmux_get_property (GObject * object, guint prop_id, GValue * value, -+ GParamSpec * pspec) -+{ -+ GstFFMpegMux *src; -+ -+ src = (GstFFMpegMux *) object; -+ -+ switch (prop_id) { -+ case PROP_PRELOAD: -+ g_value_set_int (value, src->preload); -+ break; -+ case PROP_MAXDELAY: -+ g_value_set_int (value, src->max_delay); -+ break; -+ default: -+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); -+ break; -+ } -+} -+ -+ -+static void -+gst_ffmpegmux_finalize (GObject * object) -+{ -+ GstFFMpegMux *ffmpegmux = (GstFFMpegMux *) object; -+ -+ g_free (ffmpegmux->context); -+ gst_object_unref (ffmpegmux->collect); -+ -+ if (G_OBJECT_CLASS (parent_class)->finalize) -+ G_OBJECT_CLASS (parent_class)->finalize (object); -+} -+ -+static GstPad * -+gst_ffmpegmux_request_new_pad (GstElement * element, -+ GstPadTemplate * templ, const gchar * name) -+{ -+ GstFFMpegMux *ffmpegmux = (GstFFMpegMux *) element; -+ GstElementClass *klass = GST_ELEMENT_GET_CLASS (element); -+ GstFFMpegMuxPad *collect_pad; -+ gchar *padname; -+ GstPad *pad; -+ AVStream *st; -+ enum AVMediaType type; -+ gint bitrate = 0, framesize = 0; -+ -+ g_return_val_if_fail (templ != NULL, NULL); -+ g_return_val_if_fail (templ->direction == GST_PAD_SINK, NULL); -+ g_return_val_if_fail (ffmpegmux->opened == FALSE, NULL); -+ -+ /* figure out a name that *we* like */ -+ if (templ == gst_element_class_get_pad_template (klass, "video_%d")) { -+ padname = g_strdup_printf ("video_%d", ffmpegmux->videopads++); -+ type = AVMEDIA_TYPE_VIDEO; -+ bitrate = 64 * 1024; -+ framesize = 1152; -+ } else if (templ == gst_element_class_get_pad_template (klass, "audio_%d")) { -+ padname = g_strdup_printf ("audio_%d", ffmpegmux->audiopads++); -+ type = AVMEDIA_TYPE_AUDIO; -+ bitrate = 285 * 1024; -+ } else { -+ g_warning ("ffmux: unknown pad template!"); -+ return NULL; -+ } -+ -+ /* create pad */ -+ pad = gst_pad_new_from_template (templ, padname); -+ collect_pad = (GstFFMpegMuxPad *) -+ gst_collect_pads_add_pad (ffmpegmux->collect, pad, -+ sizeof (GstFFMpegMuxPad)); -+ collect_pad->padnum = ffmpegmux->context->nb_streams; -+ -+ /* small hack to put our own event pad function and chain up to collect pad */ -+ ffmpegmux->event_function = GST_PAD_EVENTFUNC (pad); -+ gst_pad_set_event_function (pad, -+ GST_DEBUG_FUNCPTR (gst_ffmpegmux_sink_event)); -+ -+ gst_pad_set_setcaps_function (pad, GST_DEBUG_FUNCPTR (gst_ffmpegmux_setcaps)); -+ gst_element_add_pad (element, pad); -+ -+ /* AVStream needs to be created */ -+ st = av_new_stream (ffmpegmux->context, collect_pad->padnum); -+ st->codec->codec_type = type; -+ st->codec->codec_id = CODEC_ID_NONE; /* this is a check afterwards */ -+ st->stream_copy = 1; /* we're not the actual encoder */ -+ st->codec->bit_rate = bitrate; -+ st->codec->frame_size = framesize; -+ /* we fill in codec during capsnego */ -+ -+ /* we love debug output (c) (tm) (r) */ -+ GST_DEBUG ("Created %s pad for ffmux_%s element", -+ padname, ((GstFFMpegMuxClass *) klass)->in_plugin->name); -+ g_free (padname); -+ -+ return pad; -+} -+ -+/** -+ * gst_ffmpegmux_setcaps -+ * @pad: #GstPad -+ * @caps: New caps. -+ * -+ * Set caps to pad. -+ * -+ * Returns: #TRUE on success. -+ */ -+static gboolean -+gst_ffmpegmux_setcaps (GstPad * pad, GstCaps * caps) -+{ -+ GstFFMpegMux *ffmpegmux = (GstFFMpegMux *) (gst_pad_get_parent (pad)); -+ GstFFMpegMuxPad *collect_pad; -+ AVStream *st; -+ -+ collect_pad = (GstFFMpegMuxPad *) gst_pad_get_element_private (pad); -+ -+ st = ffmpegmux->context->streams[collect_pad->padnum]; -+ ffmpegmux->context->preload = ffmpegmux->preload; -+ ffmpegmux->context->max_delay = ffmpegmux->max_delay; -+ -+ /* for the format-specific guesses, we'll go to -+ * our famous codec mapper */ -+ if (gst_ffmpeg_caps_to_codecid (caps, st->codec) == CODEC_ID_NONE) -+ goto not_accepted; -+ -+ /* copy over the aspect ratios, ffmpeg expects the stream aspect to match the -+ * codec aspect. */ -+ st->sample_aspect_ratio = st->codec->sample_aspect_ratio; -+ -+ GST_LOG_OBJECT (pad, "accepted caps %" GST_PTR_FORMAT, caps); -+ return TRUE; -+ -+ /* ERRORS */ -+not_accepted: -+ { -+ GST_LOG_OBJECT (pad, "rejecting caps %" GST_PTR_FORMAT, caps); -+ return FALSE; -+ } -+} -+ -+ -+static gboolean -+gst_ffmpegmux_sink_event (GstPad * pad, GstEvent * event) -+{ -+ GstFFMpegMux *ffmpegmux = (GstFFMpegMux *) gst_pad_get_parent (pad); -+ gboolean res = TRUE; -+ -+ switch (GST_EVENT_TYPE (event)) { -+ case GST_EVENT_TAG:{ -+ GstTagList *taglist; -+ GstTagSetter *setter = GST_TAG_SETTER (ffmpegmux); -+ const GstTagMergeMode mode = gst_tag_setter_get_tag_merge_mode (setter); -+ -+ gst_event_parse_tag (event, &taglist); -+ gst_tag_setter_merge_tags (setter, taglist, mode); -+ break; -+ } -+ default: -+ break; -+ } -+ -+ /* chaining up to collectpads default event function */ -+ res = ffmpegmux->event_function (pad, event); -+ -+ gst_object_unref (ffmpegmux); -+ return res; -+} -+ -+static GstFlowReturn -+gst_ffmpegmux_collected (GstCollectPads * pads, gpointer user_data) -+{ -+ GstFFMpegMux *ffmpegmux = (GstFFMpegMux *) user_data; -+ GSList *collected; -+ GstFFMpegMuxPad *best_pad; -+ GstClockTime best_time; -+#if 0 -+ /* Re-enable once converted to new AVMetaData API -+ * See #566605 -+ */ -+ const GstTagList *tags; -+#endif -+ -+ /* open "file" (gstreamer protocol to next element) */ -+ if (!ffmpegmux->opened) { -+ int open_flags = URL_WRONLY; -+ -+ /* we do need all streams to have started capsnego, -+ * or things will go horribly wrong */ -+ for (collected = ffmpegmux->collect->data; collected; -+ collected = g_slist_next (collected)) { -+ GstFFMpegMuxPad *collect_pad = (GstFFMpegMuxPad *) collected->data; -+ AVStream *st = ffmpegmux->context->streams[collect_pad->padnum]; -+ -+ /* check whether the pad has successfully completed capsnego */ -+ if (st->codec->codec_id == CODEC_ID_NONE) { -+ GST_ELEMENT_ERROR (ffmpegmux, CORE, NEGOTIATION, (NULL), -+ ("no caps set on stream %d (%s)", collect_pad->padnum, -+ (st->codec->codec_type == AVMEDIA_TYPE_VIDEO) ? -+ "video" : "audio")); -+ return GST_FLOW_ERROR; -+ } -+ /* set framerate for audio */ -+ if (st->codec->codec_type == AVMEDIA_TYPE_AUDIO) { -+ switch (st->codec->codec_id) { -+ case CODEC_ID_PCM_S16LE: -+ case CODEC_ID_PCM_S16BE: -+ case CODEC_ID_PCM_U16LE: -+ case CODEC_ID_PCM_U16BE: -+ case CODEC_ID_PCM_S8: -+ case CODEC_ID_PCM_U8: -+ st->codec->frame_size = 1; -+ break; -+ default: -+ { -+ GstBuffer *buffer; -+ -+ /* FIXME : This doesn't work for RAW AUDIO... -+ * in fact I'm wondering if it even works for any kind of audio... */ -+ buffer = gst_collect_pads_peek (ffmpegmux->collect, -+ (GstCollectData *) collect_pad); -+ if (buffer) { -+ st->codec->frame_size = -+ st->codec->sample_rate * -+ GST_BUFFER_DURATION (buffer) / GST_SECOND; -+ gst_buffer_unref (buffer); -+ } -+ } -+ } -+ } -+ } -+ -+#if 0 -+ /* Re-enable once converted to new AVMetaData API -+ * See #566605 -+ */ -+ -+ /* tags */ -+ tags = gst_tag_setter_get_tag_list (GST_TAG_SETTER (ffmpegmux)); -+ if (tags) { -+ gint i; -+ gchar *s; -+ -+ /* get the interesting ones */ -+ if (gst_tag_list_get_string (tags, GST_TAG_TITLE, &s)) { -+ strncpy (ffmpegmux->context->title, s, -+ sizeof (ffmpegmux->context->title)); -+ } -+ if (gst_tag_list_get_string (tags, GST_TAG_ARTIST, &s)) { -+ strncpy (ffmpegmux->context->author, s, -+ sizeof (ffmpegmux->context->author)); -+ } -+ if (gst_tag_list_get_string (tags, GST_TAG_COPYRIGHT, &s)) { -+ strncpy (ffmpegmux->context->copyright, s, -+ sizeof (ffmpegmux->context->copyright)); -+ } -+ if (gst_tag_list_get_string (tags, GST_TAG_COMMENT, &s)) { -+ strncpy (ffmpegmux->context->comment, s, -+ sizeof (ffmpegmux->context->comment)); -+ } -+ if (gst_tag_list_get_string (tags, GST_TAG_ALBUM, &s)) { -+ strncpy (ffmpegmux->context->album, s, -+ sizeof (ffmpegmux->context->album)); -+ } -+ if (gst_tag_list_get_string (tags, GST_TAG_GENRE, &s)) { -+ strncpy (ffmpegmux->context->genre, s, -+ sizeof (ffmpegmux->context->genre)); -+ } -+ if (gst_tag_list_get_int (tags, GST_TAG_TRACK_NUMBER, &i)) { -+ ffmpegmux->context->track = i; -+ } -+ } -+#endif -+ -+ /* set the streamheader flag for gstffmpegprotocol if codec supports it */ -+ if (!strcmp (ffmpegmux->context->oformat->name, "flv")) { -+ open_flags |= GST_FFMPEG_URL_STREAMHEADER; -+ } -+ -+ if (url_fopen (&ffmpegmux->context->pb, -+ ffmpegmux->context->filename, open_flags) < 0) { -+ GST_ELEMENT_ERROR (ffmpegmux, LIBRARY, TOO_LAZY, (NULL), -+ ("Failed to open stream context in ffmux")); -+ return GST_FLOW_ERROR; -+ } -+ -+ if (av_set_parameters (ffmpegmux->context, NULL) < 0) { -+ GST_ELEMENT_ERROR (ffmpegmux, LIBRARY, INIT, (NULL), -+ ("Failed to initialize muxer")); -+ return GST_FLOW_ERROR; -+ } -+ -+ /* now open the mux format */ -+ if (av_write_header (ffmpegmux->context) < 0) { -+ GST_ELEMENT_ERROR (ffmpegmux, LIBRARY, SETTINGS, (NULL), -+ ("Failed to write file header - check codec settings")); -+ return GST_FLOW_ERROR; -+ } -+ -+ /* we're now opened */ -+ ffmpegmux->opened = TRUE; -+ -+ /* flush the header so it will be used as streamheader */ -+ put_flush_packet (ffmpegmux->context->pb); -+ } -+ -+ /* take the one with earliest timestamp, -+ * and push it forward */ -+ best_pad = NULL; -+ best_time = GST_CLOCK_TIME_NONE; -+ for (collected = ffmpegmux->collect->data; collected; -+ collected = g_slist_next (collected)) { -+ GstFFMpegMuxPad *collect_pad = (GstFFMpegMuxPad *) collected->data; -+ GstBuffer *buffer = gst_collect_pads_peek (ffmpegmux->collect, -+ (GstCollectData *) collect_pad); -+ -+ /* if there's no buffer, just continue */ -+ if (buffer == NULL) { -+ continue; -+ } -+ -+ /* if we have no buffer yet, just use the first one */ -+ if (best_pad == NULL) { -+ best_pad = collect_pad; -+ best_time = GST_BUFFER_TIMESTAMP (buffer); -+ goto next_pad; -+ } -+ -+ /* if we do have one, only use this one if it's older */ -+ if (GST_BUFFER_TIMESTAMP (buffer) < best_time) { -+ best_time = GST_BUFFER_TIMESTAMP (buffer); -+ best_pad = collect_pad; -+ } -+ -+ next_pad: -+ gst_buffer_unref (buffer); -+ -+ /* Mux buffers with invalid timestamp first */ -+ if (!GST_CLOCK_TIME_IS_VALID (best_time)) -+ break; -+ } -+ -+ /* now handle the buffer, or signal EOS if we have -+ * no buffers left */ -+ if (best_pad != NULL) { -+ GstBuffer *buf; -+ AVPacket pkt; -+ gboolean need_free = FALSE; -+ -+ /* push out current buffer */ -+ buf = gst_collect_pads_pop (ffmpegmux->collect, -+ (GstCollectData *) best_pad); -+ -+ ffmpegmux->context->streams[best_pad->padnum]->codec->frame_number++; -+ -+ /* set time */ -+ pkt.pts = gst_ffmpeg_time_gst_to_ff (GST_BUFFER_TIMESTAMP (buf), -+ ffmpegmux->context->streams[best_pad->padnum]->time_base); -+ pkt.dts = pkt.pts; -+ -+ if (strcmp (ffmpegmux->context->oformat->name, "gif") == 0) { -+ AVStream *st = ffmpegmux->context->streams[best_pad->padnum]; -+ AVPicture src, dst; -+ -+ need_free = TRUE; -+ pkt.size = st->codec->width * st->codec->height * 3; -+ pkt.data = g_malloc (pkt.size); -+ -+ dst.data[0] = pkt.data; -+ dst.data[1] = NULL; -+ dst.data[2] = NULL; -+ dst.linesize[0] = st->codec->width * 3; -+ -+ gst_ffmpeg_avpicture_fill (&src, GST_BUFFER_DATA (buf), -+ PIX_FMT_RGB24, st->codec->width, st->codec->height); -+ -+ av_picture_copy (&dst, &src, PIX_FMT_RGB24, -+ st->codec->width, st->codec->height); -+ } else { -+ pkt.data = GST_BUFFER_DATA (buf); -+ pkt.size = GST_BUFFER_SIZE (buf); -+ } -+ -+ pkt.stream_index = best_pad->padnum; -+ pkt.flags = 0; -+ -+ if (!GST_BUFFER_FLAG_IS_SET (buf, GST_BUFFER_FLAG_DELTA_UNIT)) -+ pkt.flags |= AV_PKT_FLAG_KEY; -+ -+ if (GST_BUFFER_DURATION_IS_VALID (buf)) -+ pkt.duration = -+ gst_ffmpeg_time_gst_to_ff (GST_BUFFER_DURATION (buf), -+ ffmpegmux->context->streams[best_pad->padnum]->time_base); -+ else -+ pkt.duration = 0; -+ av_write_frame (ffmpegmux->context, &pkt); -+ gst_buffer_unref (buf); -+ if (need_free) -+ g_free (pkt.data); -+ } else { -+ /* close down */ -+ av_write_trailer (ffmpegmux->context); -+ ffmpegmux->opened = FALSE; -+ put_flush_packet (ffmpegmux->context->pb); -+ url_fclose (ffmpegmux->context->pb); -+ gst_pad_push_event (ffmpegmux->srcpad, gst_event_new_eos ()); -+ return GST_FLOW_UNEXPECTED; -+ } -+ -+ return GST_FLOW_OK; -+} -+ -+static GstStateChangeReturn -+gst_ffmpegmux_change_state (GstElement * element, GstStateChange transition) -+{ -+ GstFlowReturn ret; -+ GstFFMpegMux *ffmpegmux = (GstFFMpegMux *) (element); -+ -+ switch (transition) { -+ case GST_STATE_CHANGE_NULL_TO_READY: -+ break; -+ case GST_STATE_CHANGE_READY_TO_PAUSED: -+ gst_collect_pads_start (ffmpegmux->collect); -+ break; -+ case GST_STATE_CHANGE_PAUSED_TO_PLAYING: -+ break; -+ case GST_STATE_CHANGE_PAUSED_TO_READY: -+ gst_collect_pads_stop (ffmpegmux->collect); -+ break; -+ default: -+ break; -+ } -+ -+ ret = GST_ELEMENT_CLASS (parent_class)->change_state (element, transition); -+ -+ switch (transition) { -+ case GST_STATE_CHANGE_PLAYING_TO_PAUSED: -+ break; -+ case GST_STATE_CHANGE_PAUSED_TO_READY: -+ gst_tag_setter_reset_tags (GST_TAG_SETTER (ffmpegmux)); -+ if (ffmpegmux->opened) { -+ ffmpegmux->opened = FALSE; -+ url_fclose (ffmpegmux->context->pb); -+ } -+ break; -+ case GST_STATE_CHANGE_READY_TO_NULL: -+ break; -+ default: -+ break; -+ } -+ -+ return ret; -+} -+ -+static GstCaps * -+gst_ffmpegmux_get_id_caps (enum CodecID *id_list) -+{ -+ GstCaps *caps, *t; -+ gint i; -+ -+ caps = gst_caps_new_empty (); -+ for (i = 0; id_list[i] != CODEC_ID_NONE; i++) { -+ if ((t = gst_ffmpeg_codecid_to_caps (id_list[i], NULL, TRUE))) -+ gst_caps_append (caps, t); -+ } -+ if (gst_caps_is_empty (caps)) { -+ gst_caps_unref (caps); -+ return NULL; -+ } -+ -+ return caps; -+} -+ -+/* set a list of integer values on the caps, e.g. for sample rates */ -+static void -+gst_ffmpeg_mux_simple_caps_set_int_list (GstCaps * caps, const gchar * field, -+ guint num, const gint * values) -+{ -+ GValue list = { 0, }; -+ GValue val = { 0, }; -+ gint i; -+ -+ g_return_if_fail (GST_CAPS_IS_SIMPLE (caps)); -+ -+ g_value_init (&list, GST_TYPE_LIST); -+ g_value_init (&val, G_TYPE_INT); -+ -+ for (i = 0; i < num; ++i) { -+ g_value_set_int (&val, values[i]); -+ gst_value_list_append_value (&list, &val); -+ } -+ -+ gst_structure_set_value (gst_caps_get_structure (caps, 0), field, &list); -+ -+ g_value_unset (&val); -+ g_value_unset (&list); -+} -+ -+gboolean -+gst_ffmpegmux_register (GstPlugin * plugin) -+{ -+ GTypeInfo typeinfo = { -+ sizeof (GstFFMpegMuxClass), -+ (GBaseInitFunc) gst_ffmpegmux_base_init, -+ NULL, -+ (GClassInitFunc) gst_ffmpegmux_class_init, -+ NULL, -+ NULL, -+ sizeof (GstFFMpegMux), -+ 0, -+ (GInstanceInitFunc) gst_ffmpegmux_init, -+ }; -+ static const GInterfaceInfo tag_setter_info = { -+ NULL, NULL, NULL -+ }; -+ GType type; -+ AVOutputFormat *in_plugin; -+ -+ in_plugin = av_oformat_next (NULL); -+ -+ GST_LOG ("Registering muxers"); -+ -+ while (in_plugin) { -+ gchar *type_name; -+ gchar *p; -+ GstRank rank = GST_RANK_MARGINAL; -+ -+ if ((!strncmp (in_plugin->name, "u16", 3)) || -+ (!strncmp (in_plugin->name, "s16", 3)) || -+ (!strncmp (in_plugin->name, "u24", 3)) || -+ (!strncmp (in_plugin->name, "s24", 3)) || -+ (!strncmp (in_plugin->name, "u8", 2)) || -+ (!strncmp (in_plugin->name, "s8", 2)) || -+ (!strncmp (in_plugin->name, "u32", 3)) || -+ (!strncmp (in_plugin->name, "s32", 3)) || -+ (!strncmp (in_plugin->name, "f32", 3)) || -+ (!strncmp (in_plugin->name, "f64", 3)) || -+ (!strncmp (in_plugin->name, "raw", 3)) || -+ (!strncmp (in_plugin->name, "crc", 3)) || -+ (!strncmp (in_plugin->name, "null", 4)) || -+ (!strncmp (in_plugin->name, "gif", 3)) || -+ (!strncmp (in_plugin->name, "frame", 5)) || -+ (!strncmp (in_plugin->name, "image", 5)) || -+ (!strncmp (in_plugin->name, "mulaw", 5)) || -+ (!strncmp (in_plugin->name, "alaw", 4)) || -+ (!strncmp (in_plugin->name, "h26", 3)) || -+ (!strncmp (in_plugin->name, "rtp", 3)) || -+ (!strncmp (in_plugin->name, "ass", 3)) || -+ (!strncmp (in_plugin->name, "ffmetadata", 10)) || -+ (!strncmp (in_plugin->name, "srt", 3)) -+ ) { -+ GST_LOG ("Ignoring muxer %s", in_plugin->name); -+ goto next; -+ } -+ -+ if ((!strncmp (in_plugin->long_name, "raw ", 4))) { -+ GST_LOG ("Ignoring raw muxer %s", in_plugin->name); -+ goto next; -+ } -+ -+ if (gst_ffmpegmux_get_replacement (in_plugin->name)) -+ rank = GST_RANK_NONE; -+ -+ /* FIXME : We need a fast way to know whether we have mappings for this -+ * muxer type. */ -+ -+ /* construct the type */ -+ type_name = g_strdup_printf ("ffmux_%s", in_plugin->name); -+ -+ p = type_name; -+ -+ while (*p) { -+ if (*p == '.') -+ *p = '_'; -+ p++; -+ } -+ -+ type = g_type_from_name (type_name); -+ -+ if (!type) { -+ /* create the type now */ -+ type = g_type_register_static (GST_TYPE_ELEMENT, type_name, &typeinfo, 0); -+ g_type_set_qdata (type, GST_FFMUX_PARAMS_QDATA, (gpointer) in_plugin); -+ g_type_add_interface_static (type, GST_TYPE_TAG_SETTER, &tag_setter_info); -+ } -+ -+ if (!gst_element_register (plugin, type_name, rank, type)) { -+ g_free (type_name); -+ return FALSE; -+ } -+ -+ g_free (type_name); -+ -+ next: -+ in_plugin = av_oformat_next (in_plugin); -+ } -+ -+ GST_LOG ("Finished registering muxers"); -+ -+ return TRUE; -+} -diff -uNr gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegprotocol.c gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegprotocol.c ---- gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegprotocol.c 2011-07-12 16:35:28.000000000 +0200 -+++ gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegprotocol.c 2014-08-08 15:26:07.875857555 +0200 -@@ -46,63 +46,14 @@ - }; - - static int --gst_ffmpegdata_open (URLContext * h, const char *filename, int flags) --{ -- GstProtocolInfo *info; -- GstPad *pad; -- -- GST_LOG ("Opening %s", filename); -- -- info = g_new0 (GstProtocolInfo, 1); -- -- info->set_streamheader = flags & GST_FFMPEG_URL_STREAMHEADER; -- flags &= ~GST_FFMPEG_URL_STREAMHEADER; -- h->flags &= ~GST_FFMPEG_URL_STREAMHEADER; -- -- /* we don't support R/W together */ -- if (flags != URL_RDONLY && flags != URL_WRONLY) { -- GST_WARNING ("Only read-only or write-only are supported"); -- return -EINVAL; -- } -- -- if (sscanf (&filename[12], "%p", &pad) != 1) { -- GST_WARNING ("could not decode pad from %s", filename); -- return -EIO; -- } -- -- /* make sure we're a pad and that we're of the right type */ -- g_return_val_if_fail (GST_IS_PAD (pad), -EINVAL); -- -- switch (flags) { -- case URL_RDONLY: -- g_return_val_if_fail (GST_PAD_IS_SINK (pad), -EINVAL); -- break; -- case URL_WRONLY: -- g_return_val_if_fail (GST_PAD_IS_SRC (pad), -EINVAL); -- break; -- } -- -- info->eos = FALSE; -- info->pad = pad; -- info->offset = 0; -- -- h->priv_data = (void *) info; -- h->is_streamed = FALSE; -- h->max_packet_size = 0; -- -- return 0; --} -- --static int --gst_ffmpegdata_peek (URLContext * h, unsigned char *buf, int size) -+gst_ffmpegdata_peek (void *priv_data, unsigned char *buf, int size) - { - GstProtocolInfo *info; - GstBuffer *inbuf = NULL; - GstFlowReturn ret; - int total = 0; - -- g_return_val_if_fail (h->flags == URL_RDONLY, AVERROR (EIO)); -- info = (GstProtocolInfo *) h->priv_data; -+ info = (GstProtocolInfo *) priv_data; - - GST_DEBUG ("Pulling %d bytes at position %" G_GUINT64_FORMAT, size, - info->offset); -@@ -134,17 +85,17 @@ - } - - static int --gst_ffmpegdata_read (URLContext * h, unsigned char *buf, int size) -+gst_ffmpegdata_read (void *priv_data, unsigned char *buf, int size) - { - gint res; - GstProtocolInfo *info; - -- info = (GstProtocolInfo *) h->priv_data; -+ info = (GstProtocolInfo *) priv_data; - - GST_DEBUG ("Reading %d bytes of data at position %" G_GUINT64_FORMAT, size, - info->offset); - -- res = gst_ffmpegdata_peek (h, buf, size); -+ res = gst_ffmpegdata_peek (priv_data, buf, size); - if (res >= 0) - info->offset += res; - -@@ -154,15 +105,13 @@ - } - - static int --gst_ffmpegdata_write (URLContext * h, const unsigned char *buf, int size) -+gst_ffmpegdata_write (void *priv_data, const unsigned char *buf, int size) - { - GstProtocolInfo *info; - GstBuffer *outbuf; - - GST_DEBUG ("Writing %d bytes", size); -- info = (GstProtocolInfo *) h->priv_data; -- -- g_return_val_if_fail (h->flags != URL_RDONLY, -EIO); -+ info = (GstProtocolInfo *) priv_data; - - /* create buffer and push data further */ - if (gst_pad_alloc_buffer_and_set_caps (info->pad, -@@ -179,7 +128,7 @@ - } - - static int64_t --gst_ffmpegdata_seek (URLContext * h, int64_t pos, int whence) -+gst_ffmpegdata_seek (void *priv_data, int64_t pos, int whence) - { - GstProtocolInfo *info; - guint64 newpos = 0; -@@ -187,70 +136,62 @@ - GST_DEBUG ("Seeking to %" G_GINT64_FORMAT ", whence=%d", - (gint64) pos, whence); - -- info = (GstProtocolInfo *) h->priv_data; -+ info = (GstProtocolInfo *) priv_data; - - /* TODO : if we are push-based, we need to return sensible info */ - -- switch (h->flags) { -- case URL_RDONLY: -- { -- /* sinkpad */ -- switch (whence) { -- case SEEK_SET: -- newpos = (guint64) pos; -- break; -- case SEEK_CUR: -- newpos = info->offset + pos; -- break; -- case SEEK_END: -- case AVSEEK_SIZE: -- /* ffmpeg wants to know the current end position in bytes ! */ -- { -- GstFormat format = GST_FORMAT_BYTES; -- gint64 duration; -- -- GST_DEBUG ("Seek end"); -- -- if (gst_pad_is_linked (info->pad)) -- if (gst_pad_query_duration (GST_PAD_PEER (info->pad), &format, -- &duration)) -- newpos = ((guint64) duration) + pos; -- } -- break; -- default: -- g_assert (0); -- break; -+ if (GST_PAD_IS_SINK (info->pad)) { -+ /* sinkpad */ -+ switch (whence) { -+ case SEEK_SET: -+ newpos = (guint64) pos; -+ break; -+ case SEEK_CUR: -+ newpos = info->offset + pos; -+ break; -+ case SEEK_END: -+ case AVSEEK_SIZE: -+ /* ffmpeg wants to know the current end position in bytes ! */ -+ { -+ GstFormat format = GST_FORMAT_BYTES; -+ gint64 duration; -+ -+ GST_DEBUG ("Seek end"); -+ -+ if (gst_pad_is_linked (info->pad)) -+ if (gst_pad_query_duration (GST_PAD_PEER (info->pad), &format, -+ &duration)) -+ newpos = ((guint64) duration) + pos; - } -- /* FIXME : implement case for push-based behaviour */ -- if (whence != AVSEEK_SIZE) -- info->offset = newpos; -+ break; -+ default: -+ g_assert (0); -+ break; - } -- break; -- case URL_WRONLY: -- { -- /* srcpad */ -- switch (whence) { -- case SEEK_SET: -- info->offset = (guint64) pos; -- gst_pad_push_event (info->pad, gst_event_new_new_segment -- (TRUE, 1.0, GST_FORMAT_BYTES, info->offset, -- GST_CLOCK_TIME_NONE, info->offset)); -- break; -- case SEEK_CUR: -- info->offset += pos; -- gst_pad_push_event (info->pad, gst_event_new_new_segment -- (TRUE, 1.0, GST_FORMAT_BYTES, info->offset, -- GST_CLOCK_TIME_NONE, info->offset)); -- break; -- default: -- break; -- } -- newpos = info->offset; -+ /* FIXME : implement case for push-based behaviour */ -+ if (whence != AVSEEK_SIZE) -+ info->offset = newpos; -+ } else if (GST_PAD_IS_SRC (info->pad)) { -+ /* srcpad */ -+ switch (whence) { -+ case SEEK_SET: -+ info->offset = (guint64) pos; -+ gst_pad_push_event (info->pad, gst_event_new_new_segment -+ (TRUE, 1.0, GST_FORMAT_BYTES, info->offset, -+ GST_CLOCK_TIME_NONE, info->offset)); -+ break; -+ case SEEK_CUR: -+ info->offset += pos; -+ gst_pad_push_event (info->pad, gst_event_new_new_segment -+ (TRUE, 1.0, GST_FORMAT_BYTES, info->offset, -+ GST_CLOCK_TIME_NONE, info->offset)); -+ break; -+ default: -+ break; - } -- break; -- default: -- g_assert (0); -- break; -+ newpos = info->offset; -+ } else { -+ g_assert_not_reached (); - } - - GST_DEBUG ("Now at offset %" G_GUINT64_FORMAT " (returning %" G_GUINT64_FORMAT -@@ -258,85 +199,91 @@ - return newpos; - } - --static int --gst_ffmpegdata_close (URLContext * h) -+int -+gst_ffmpegdata_close (AVIOContext * h) - { - GstProtocolInfo *info; - -- info = (GstProtocolInfo *) h->priv_data; -+ info = (GstProtocolInfo *) h->opaque; - if (info == NULL) - return 0; - - GST_LOG ("Closing file"); - -- switch (h->flags) { -- case URL_WRONLY: -- { -- /* send EOS - that closes down the stream */ -- gst_pad_push_event (info->pad, gst_event_new_eos ()); -- break; -- } -- default: -- break; -+ if (GST_PAD_IS_SRC (info->pad)) { -+ /* send EOS - that closes down the stream */ -+ gst_pad_push_event (info->pad, gst_event_new_eos ()); - } - - /* clean up data */ - g_free (info); -- h->priv_data = NULL; -+ h->opaque = NULL; -+ -+ av_freep (&h->buffer); -+ av_free (h); - - return 0; - } - -+int -+gst_ffmpegdata_open (GstPad * pad, int flags, AVIOContext ** context) -+{ -+ GstProtocolInfo *info; -+ static const int buffer_size = 4096; -+ unsigned char *buffer = NULL; - --URLProtocol gstreamer_protocol = { -- /*.name = */ "gstreamer", -- /*.url_open = */ gst_ffmpegdata_open, -- /*.url_read = */ gst_ffmpegdata_read, -- /*.url_write = */ gst_ffmpegdata_write, -- /*.url_seek = */ gst_ffmpegdata_seek, -- /*.url_close = */ gst_ffmpegdata_close, --}; -+ info = g_new0 (GstProtocolInfo, 1); - -+ info->set_streamheader = flags & GST_FFMPEG_URL_STREAMHEADER; -+ flags &= ~GST_FFMPEG_URL_STREAMHEADER; - --/* specialized protocol for cross-thread pushing, -- * based on ffmpeg's pipe protocol */ -+ /* we don't support R/W together */ -+ if ((flags & AVIO_FLAG_WRITE) && (flags & AVIO_FLAG_READ)) { -+ GST_WARNING ("Only read-only or write-only are supported"); -+ return -EINVAL; -+ } - --static int --gst_ffmpeg_pipe_open (URLContext * h, const char *filename, int flags) --{ -- GstFFMpegPipe *ffpipe; -+ /* make sure we're a pad and that we're of the right type */ -+ g_return_val_if_fail (GST_IS_PAD (pad), -EINVAL); - -- GST_LOG ("Opening %s", filename); -+ if ((flags & AVIO_FLAG_READ)) -+ g_return_val_if_fail (GST_PAD_IS_SINK (pad), -EINVAL); -+ if ((flags & AVIO_FLAG_WRITE)) -+ g_return_val_if_fail (GST_PAD_IS_SRC (pad), -EINVAL); - -- /* we don't support W together */ -- if (flags != URL_RDONLY) { -- GST_WARNING ("Only read-only is supported"); -- return -EINVAL; -- } -+ info->eos = FALSE; -+ info->pad = pad; -+ info->offset = 0; - -- if (sscanf (&filename[10], "%p", &ffpipe) != 1) { -- GST_WARNING ("could not decode pipe info from %s", filename); -- return -EIO; -+ buffer = av_malloc (buffer_size); -+ if (buffer == NULL) { -+ GST_WARNING ("Failed to allocate buffer"); -+ return -ENOMEM; - } - -- /* sanity check */ -- g_return_val_if_fail (GST_IS_ADAPTER (ffpipe->adapter), -EINVAL); -- -- h->priv_data = (void *) ffpipe; -- h->is_streamed = TRUE; -- h->max_packet_size = 0; -+ *context = -+ avio_alloc_context (buffer, buffer_size, flags, (void *) info, -+ gst_ffmpegdata_read, gst_ffmpegdata_write, gst_ffmpegdata_seek); -+ (*context)->seekable = AVIO_SEEKABLE_NORMAL; -+ if (!(flags & AVIO_FLAG_WRITE)) { -+ (*context)->buf_ptr = (*context)->buf_end; -+ (*context)->write_flag = 0; -+ } - - return 0; - } - -+/* specialized protocol for cross-thread pushing, -+ * based on ffmpeg's pipe protocol */ -+ - static int --gst_ffmpeg_pipe_read (URLContext * h, unsigned char *buf, int size) -+gst_ffmpeg_pipe_read (void *priv_data, unsigned char *buf, int size) - { - GstFFMpegPipe *ffpipe; - const guint8 *data; - guint available; - -- ffpipe = (GstFFMpegPipe *) h->priv_data; -+ ffpipe = (GstFFMpegPipe *) priv_data; - - GST_LOG ("requested size %d", size); - -@@ -367,21 +314,38 @@ - return size; - } - --static int --gst_ffmpeg_pipe_close (URLContext * h) -+int -+gst_ffmpeg_pipe_close (AVIOContext * h) - { - GST_LOG ("Closing pipe"); - -- h->priv_data = NULL; -+ h->opaque = NULL; -+ av_freep (&h->buffer); -+ av_free (h); - - return 0; - } - --URLProtocol gstpipe_protocol = { -- "gstpipe", -- gst_ffmpeg_pipe_open, -- gst_ffmpeg_pipe_read, -- NULL, -- NULL, -- gst_ffmpeg_pipe_close, --}; -+int -+gst_ffmpeg_pipe_open (GstFFMpegPipe * ffpipe, int flags, AVIOContext ** context) -+{ -+ static const int buffer_size = 4096; -+ unsigned char *buffer = NULL; -+ -+ /* sanity check */ -+ g_return_val_if_fail (GST_IS_ADAPTER (ffpipe->adapter), -EINVAL); -+ -+ buffer = av_malloc (buffer_size); -+ if (buffer == NULL) { -+ GST_WARNING ("Failed to allocate buffer"); -+ return -ENOMEM; -+ } -+ -+ *context = -+ avio_alloc_context (buffer, buffer_size, 0, (void *) ffpipe, -+ gst_ffmpeg_pipe_read, NULL, NULL); -+ (*context)->seekable = 0; -+ (*context)->buf_ptr = (*context)->buf_end; -+ -+ return 0; -+} -diff -uNr gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegutils.c gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegutils.c ---- gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegutils.c 2011-07-13 11:07:28.000000000 +0200 -+++ gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegutils.c 2014-08-08 15:34:04.007874626 +0200 -@@ -25,6 +25,11 @@ - #ifdef __APPLE__ - #include <sys/sysctl.h> - #endif -+#ifdef HAVE_FFMPEG_UNINSTALLED -+#include <avformat.h> -+#else -+#include <libavformat/avformat.h> -+#endif - - G_CONST_RETURN gchar * - gst_ffmpeg_get_codecid_longname (enum CodecID codec_id) -@@ -39,21 +44,21 @@ - } - - gint --av_smp_format_depth (enum SampleFormat smp_fmt) -+av_smp_format_depth (enum AVSampleFormat smp_fmt) - { - gint depth = -1; - switch (smp_fmt) { -- case SAMPLE_FMT_U8: -+ case AV_SAMPLE_FMT_U8: - depth = 1; - break; -- case SAMPLE_FMT_S16: -+ case AV_SAMPLE_FMT_S16: - depth = 2; - break; -- case SAMPLE_FMT_S32: -- case SAMPLE_FMT_FLT: -+ case AV_SAMPLE_FMT_S32: -+ case AV_SAMPLE_FMT_FLT: - depth = 4; - break; -- case SAMPLE_FMT_DBL: -+ case AV_SAMPLE_FMT_DBL: - depth = 8; - break; - default: -diff -uNr gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegutils.c.orig gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegutils.c.orig ---- gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegutils.c.orig 1970-01-01 01:00:00.000000000 +0100 -+++ gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegutils.c.orig 2011-07-13 11:07:28.000000000 +0200 -@@ -0,0 +1,483 @@ -+/* GStreamer -+ * Copyright (c) 2009 Edward Hervey <bilboed@bilboed.com> -+ * -+ * This library is free software; you can redistribute it and/or -+ * modify it under the terms of the GNU Library General Public -+ * License as published by the Free Software Foundation; either -+ * version 2 of the License, or (at your option) any later version. -+ * -+ * This library is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ * Library General Public License for more details. -+ * -+ * You should have received a copy of the GNU Library General Public -+ * License along with this library; if not, write to the -+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330, -+ * Boston, MA 02111-1307, USA. -+ */ -+ -+#ifdef HAVE_CONFIG_H -+#include "config.h" -+#endif -+#include "gstffmpegutils.h" -+#include <unistd.h> -+#ifdef __APPLE__ -+#include <sys/sysctl.h> -+#endif -+ -+G_CONST_RETURN gchar * -+gst_ffmpeg_get_codecid_longname (enum CodecID codec_id) -+{ -+ AVCodec *codec; -+ /* Let's use what ffmpeg can provide us */ -+ -+ if ((codec = avcodec_find_decoder (codec_id)) || -+ (codec = avcodec_find_encoder (codec_id))) -+ return codec->long_name; -+ return NULL; -+} -+ -+gint -+av_smp_format_depth (enum SampleFormat smp_fmt) -+{ -+ gint depth = -1; -+ switch (smp_fmt) { -+ case SAMPLE_FMT_U8: -+ depth = 1; -+ break; -+ case SAMPLE_FMT_S16: -+ depth = 2; -+ break; -+ case SAMPLE_FMT_S32: -+ case SAMPLE_FMT_FLT: -+ depth = 4; -+ break; -+ case SAMPLE_FMT_DBL: -+ depth = 8; -+ break; -+ default: -+ GST_ERROR ("UNHANDLED SAMPLE FORMAT !"); -+ break; -+ } -+ return depth; -+} -+ -+ -+/* -+ * Fill in pointers to memory in a AVPicture, where -+ * everything is aligned by 4 (as required by X). -+ * This is mostly a copy from imgconvert.c with some -+ * small changes. -+ */ -+ -+#define FF_COLOR_RGB 0 /* RGB color space */ -+#define FF_COLOR_GRAY 1 /* gray color space */ -+#define FF_COLOR_YUV 2 /* YUV color space. 16 <= Y <= 235, 16 <= U, V <= 240 */ -+#define FF_COLOR_YUV_JPEG 3 /* YUV color space. 0 <= Y <= 255, 0 <= U, V <= 255 */ -+ -+#define FF_PIXEL_PLANAR 0 /* each channel has one component in AVPicture */ -+#define FF_PIXEL_PACKED 1 /* only one components containing all the channels */ -+#define FF_PIXEL_PALETTE 2 /* one components containing indexes for a palette */ -+ -+typedef struct PixFmtInfo -+{ -+ const char *name; -+ uint8_t nb_channels; /* number of channels (including alpha) */ -+ uint8_t color_type; /* color type (see FF_COLOR_xxx constants) */ -+ uint8_t pixel_type; /* pixel storage type (see FF_PIXEL_xxx constants) */ -+ uint8_t is_alpha:1; /* true if alpha can be specified */ -+ uint8_t x_chroma_shift; /* X chroma subsampling factor is 2 ^ shift */ -+ uint8_t y_chroma_shift; /* Y chroma subsampling factor is 2 ^ shift */ -+ uint8_t depth; /* bit depth of the color components */ -+} PixFmtInfo; -+ -+ -+/* this table gives more information about formats */ -+static PixFmtInfo pix_fmt_info[PIX_FMT_NB]; -+void -+gst_ffmpeg_init_pix_fmt_info (void) -+{ -+ /* YUV formats */ -+ pix_fmt_info[PIX_FMT_YUV420P].name = g_strdup ("yuv420p"); -+ pix_fmt_info[PIX_FMT_YUV420P].nb_channels = 3; -+ pix_fmt_info[PIX_FMT_YUV420P].color_type = FF_COLOR_YUV; -+ pix_fmt_info[PIX_FMT_YUV420P].pixel_type = FF_PIXEL_PLANAR; -+ pix_fmt_info[PIX_FMT_YUV420P].depth = 8, -+ pix_fmt_info[PIX_FMT_YUV420P].x_chroma_shift = 1, -+ pix_fmt_info[PIX_FMT_YUV420P].y_chroma_shift = 1; -+ -+ pix_fmt_info[PIX_FMT_YUV422P].name = g_strdup ("yuv422p"); -+ pix_fmt_info[PIX_FMT_YUV422P].nb_channels = 3; -+ pix_fmt_info[PIX_FMT_YUV422P].color_type = FF_COLOR_YUV; -+ pix_fmt_info[PIX_FMT_YUV422P].pixel_type = FF_PIXEL_PLANAR; -+ pix_fmt_info[PIX_FMT_YUV422P].depth = 8; -+ pix_fmt_info[PIX_FMT_YUV422P].x_chroma_shift = 1; -+ pix_fmt_info[PIX_FMT_YUV422P].y_chroma_shift = 0; -+ -+ pix_fmt_info[PIX_FMT_YUV444P].name = g_strdup ("yuv444p"); -+ pix_fmt_info[PIX_FMT_YUV444P].nb_channels = 3; -+ pix_fmt_info[PIX_FMT_YUV444P].color_type = FF_COLOR_YUV; -+ pix_fmt_info[PIX_FMT_YUV444P].pixel_type = FF_PIXEL_PLANAR; -+ pix_fmt_info[PIX_FMT_YUV444P].depth = 8; -+ pix_fmt_info[PIX_FMT_YUV444P].x_chroma_shift = 0; -+ pix_fmt_info[PIX_FMT_YUV444P].y_chroma_shift = 0; -+ -+ pix_fmt_info[PIX_FMT_YUYV422].name = g_strdup ("yuv422"); -+ pix_fmt_info[PIX_FMT_YUYV422].nb_channels = 1; -+ pix_fmt_info[PIX_FMT_YUYV422].color_type = FF_COLOR_YUV; -+ pix_fmt_info[PIX_FMT_YUYV422].pixel_type = FF_PIXEL_PACKED; -+ pix_fmt_info[PIX_FMT_YUYV422].depth = 8; -+ pix_fmt_info[PIX_FMT_YUYV422].x_chroma_shift = 1; -+ pix_fmt_info[PIX_FMT_YUYV422].y_chroma_shift = 0; -+ -+ pix_fmt_info[PIX_FMT_YUV410P].name = g_strdup ("yuv410p"); -+ pix_fmt_info[PIX_FMT_YUV410P].nb_channels = 3; -+ pix_fmt_info[PIX_FMT_YUV410P].color_type = FF_COLOR_YUV; -+ pix_fmt_info[PIX_FMT_YUV410P].pixel_type = FF_PIXEL_PLANAR; -+ pix_fmt_info[PIX_FMT_YUV410P].depth = 8; -+ pix_fmt_info[PIX_FMT_YUV410P].x_chroma_shift = 2; -+ pix_fmt_info[PIX_FMT_YUV410P].y_chroma_shift = 2; -+ -+ pix_fmt_info[PIX_FMT_YUV411P].name = g_strdup ("yuv411p"); -+ pix_fmt_info[PIX_FMT_YUV411P].nb_channels = 3; -+ pix_fmt_info[PIX_FMT_YUV411P].color_type = FF_COLOR_YUV; -+ pix_fmt_info[PIX_FMT_YUV411P].pixel_type = FF_PIXEL_PLANAR; -+ pix_fmt_info[PIX_FMT_YUV411P].depth = 8; -+ pix_fmt_info[PIX_FMT_YUV411P].x_chroma_shift = 2; -+ pix_fmt_info[PIX_FMT_YUV411P].y_chroma_shift = 0; -+ -+ /* JPEG YUV */ -+ pix_fmt_info[PIX_FMT_YUVJ420P].name = g_strdup ("yuvj420p"); -+ pix_fmt_info[PIX_FMT_YUVJ420P].nb_channels = 3; -+ pix_fmt_info[PIX_FMT_YUVJ420P].color_type = FF_COLOR_YUV_JPEG; -+ pix_fmt_info[PIX_FMT_YUVJ420P].pixel_type = FF_PIXEL_PLANAR; -+ pix_fmt_info[PIX_FMT_YUVJ420P].depth = 8; -+ pix_fmt_info[PIX_FMT_YUVJ420P].x_chroma_shift = 1; -+ pix_fmt_info[PIX_FMT_YUVJ420P].y_chroma_shift = 1; -+ -+ pix_fmt_info[PIX_FMT_YUVJ422P].name = g_strdup ("yuvj422p"); -+ pix_fmt_info[PIX_FMT_YUVJ422P].nb_channels = 3; -+ pix_fmt_info[PIX_FMT_YUVJ422P].color_type = FF_COLOR_YUV_JPEG; -+ pix_fmt_info[PIX_FMT_YUVJ422P].pixel_type = FF_PIXEL_PLANAR; -+ pix_fmt_info[PIX_FMT_YUVJ422P].depth = 8; -+ pix_fmt_info[PIX_FMT_YUVJ422P].x_chroma_shift = 1; -+ pix_fmt_info[PIX_FMT_YUVJ422P].y_chroma_shift = 0; -+ -+ pix_fmt_info[PIX_FMT_YUVJ444P].name = g_strdup ("yuvj444p"); -+ pix_fmt_info[PIX_FMT_YUVJ444P].nb_channels = 3; -+ pix_fmt_info[PIX_FMT_YUVJ444P].color_type = FF_COLOR_YUV_JPEG; -+ pix_fmt_info[PIX_FMT_YUVJ444P].pixel_type = FF_PIXEL_PLANAR; -+ pix_fmt_info[PIX_FMT_YUVJ444P].depth = 8; -+ pix_fmt_info[PIX_FMT_YUVJ444P].x_chroma_shift = 0; -+ pix_fmt_info[PIX_FMT_YUVJ444P].y_chroma_shift = 0; -+ -+ /* RGB formats */ -+ pix_fmt_info[PIX_FMT_RGB24].name = g_strdup ("rgb24"); -+ pix_fmt_info[PIX_FMT_RGB24].nb_channels = 3; -+ pix_fmt_info[PIX_FMT_RGB24].color_type = FF_COLOR_RGB; -+ pix_fmt_info[PIX_FMT_RGB24].pixel_type = FF_PIXEL_PACKED; -+ pix_fmt_info[PIX_FMT_RGB24].depth = 8; -+ pix_fmt_info[PIX_FMT_RGB24].x_chroma_shift = 0; -+ pix_fmt_info[PIX_FMT_RGB24].y_chroma_shift = 0; -+ -+ pix_fmt_info[PIX_FMT_BGR24].name = g_strdup ("bgr24"); -+ pix_fmt_info[PIX_FMT_BGR24].nb_channels = 3; -+ pix_fmt_info[PIX_FMT_BGR24].color_type = FF_COLOR_RGB; -+ pix_fmt_info[PIX_FMT_BGR24].pixel_type = FF_PIXEL_PACKED; -+ pix_fmt_info[PIX_FMT_BGR24].depth = 8; -+ pix_fmt_info[PIX_FMT_BGR24].x_chroma_shift = 0; -+ pix_fmt_info[PIX_FMT_BGR24].y_chroma_shift = 0; -+ -+ pix_fmt_info[PIX_FMT_RGB32].name = g_strdup ("rgba32"); -+ pix_fmt_info[PIX_FMT_RGB32].nb_channels = 4; -+ pix_fmt_info[PIX_FMT_RGB32].is_alpha = 1; -+ pix_fmt_info[PIX_FMT_RGB32].color_type = FF_COLOR_RGB; -+ pix_fmt_info[PIX_FMT_RGB32].pixel_type = FF_PIXEL_PACKED; -+ pix_fmt_info[PIX_FMT_RGB32].depth = 8; -+ pix_fmt_info[PIX_FMT_RGB32].x_chroma_shift = 0; -+ pix_fmt_info[PIX_FMT_RGB32].y_chroma_shift = 0; -+ -+ pix_fmt_info[PIX_FMT_RGB565].name = g_strdup ("rgb565"); -+ pix_fmt_info[PIX_FMT_RGB565].nb_channels = 3; -+ pix_fmt_info[PIX_FMT_RGB565].color_type = FF_COLOR_RGB; -+ pix_fmt_info[PIX_FMT_RGB565].pixel_type = FF_PIXEL_PACKED; -+ pix_fmt_info[PIX_FMT_RGB565].depth = 5; -+ pix_fmt_info[PIX_FMT_RGB565].x_chroma_shift = 0; -+ pix_fmt_info[PIX_FMT_RGB565].y_chroma_shift = 0; -+ -+ pix_fmt_info[PIX_FMT_RGB555].name = g_strdup ("rgb555"); -+ pix_fmt_info[PIX_FMT_RGB555].nb_channels = 4; -+ pix_fmt_info[PIX_FMT_RGB555].is_alpha = 1; -+ pix_fmt_info[PIX_FMT_RGB555].color_type = FF_COLOR_RGB; -+ pix_fmt_info[PIX_FMT_RGB555].pixel_type = FF_PIXEL_PACKED; -+ pix_fmt_info[PIX_FMT_RGB555].depth = 5; -+ pix_fmt_info[PIX_FMT_RGB555].x_chroma_shift = 0; -+ pix_fmt_info[PIX_FMT_RGB555].y_chroma_shift = 0; -+ -+ /* gray / mono formats */ -+ pix_fmt_info[PIX_FMT_GRAY8].name = g_strdup ("gray"); -+ pix_fmt_info[PIX_FMT_GRAY8].nb_channels = 1; -+ pix_fmt_info[PIX_FMT_GRAY8].color_type = FF_COLOR_GRAY; -+ pix_fmt_info[PIX_FMT_GRAY8].pixel_type = FF_PIXEL_PLANAR; -+ pix_fmt_info[PIX_FMT_GRAY8].depth = 8; -+ -+ pix_fmt_info[PIX_FMT_MONOWHITE].name = g_strdup ("monow"); -+ pix_fmt_info[PIX_FMT_MONOWHITE].nb_channels = 1; -+ pix_fmt_info[PIX_FMT_MONOWHITE].color_type = FF_COLOR_GRAY; -+ pix_fmt_info[PIX_FMT_MONOWHITE].pixel_type = FF_PIXEL_PLANAR; -+ pix_fmt_info[PIX_FMT_MONOWHITE].depth = 1; -+ -+ pix_fmt_info[PIX_FMT_MONOBLACK].name = g_strdup ("monob"); -+ pix_fmt_info[PIX_FMT_MONOBLACK].nb_channels = 1; -+ pix_fmt_info[PIX_FMT_MONOBLACK].color_type = FF_COLOR_GRAY; -+ pix_fmt_info[PIX_FMT_MONOBLACK].pixel_type = FF_PIXEL_PLANAR; -+ pix_fmt_info[PIX_FMT_MONOBLACK].depth = 1; -+ -+ /* paletted formats */ -+ pix_fmt_info[PIX_FMT_PAL8].name = g_strdup ("pal8"); -+ pix_fmt_info[PIX_FMT_PAL8].nb_channels = 4; -+ pix_fmt_info[PIX_FMT_PAL8].is_alpha = 1; -+ pix_fmt_info[PIX_FMT_PAL8].color_type = FF_COLOR_RGB; -+ pix_fmt_info[PIX_FMT_PAL8].pixel_type = FF_PIXEL_PALETTE; -+ pix_fmt_info[PIX_FMT_PAL8].depth = 8; -+ -+ pix_fmt_info[PIX_FMT_YUVA420P].name = g_strdup ("yuva420p"); -+ pix_fmt_info[PIX_FMT_YUVA420P].nb_channels = 4; -+ pix_fmt_info[PIX_FMT_YUVA420P].is_alpha = 1; -+ pix_fmt_info[PIX_FMT_YUVA420P].color_type = FF_COLOR_YUV; -+ pix_fmt_info[PIX_FMT_YUVA420P].pixel_type = FF_PIXEL_PLANAR; -+ pix_fmt_info[PIX_FMT_YUVA420P].depth = 8, -+ pix_fmt_info[PIX_FMT_YUVA420P].x_chroma_shift = 1, -+ pix_fmt_info[PIX_FMT_YUVA420P].y_chroma_shift = 1; -+}; -+ -+int -+gst_ffmpeg_avpicture_get_size (int pix_fmt, int width, int height) -+{ -+ AVPicture dummy_pict; -+ -+ return gst_ffmpeg_avpicture_fill (&dummy_pict, NULL, pix_fmt, width, height); -+} -+ -+#define GEN_MASK(x) ((1<<(x))-1) -+#define ROUND_UP_X(v,x) (((v) + GEN_MASK(x)) & ~GEN_MASK(x)) -+#define ROUND_UP_2(x) ROUND_UP_X (x, 1) -+#define ROUND_UP_4(x) ROUND_UP_X (x, 2) -+#define ROUND_UP_8(x) ROUND_UP_X (x, 3) -+#define DIV_ROUND_UP_X(v,x) (((v) + GEN_MASK(x)) >> (x)) -+ -+int -+gst_ffmpeg_avpicture_fill (AVPicture * picture, -+ uint8_t * ptr, enum PixelFormat pix_fmt, int width, int height) -+{ -+ int size, w2, h2, size2; -+ int stride, stride2; -+ PixFmtInfo *pinfo; -+ -+ pinfo = &pix_fmt_info[pix_fmt]; -+ -+ switch (pix_fmt) { -+ case PIX_FMT_YUV420P: -+ case PIX_FMT_YUV422P: -+ case PIX_FMT_YUV444P: -+ case PIX_FMT_YUV410P: -+ case PIX_FMT_YUV411P: -+ case PIX_FMT_YUVJ420P: -+ case PIX_FMT_YUVJ422P: -+ case PIX_FMT_YUVJ444P: -+ stride = ROUND_UP_4 (width); -+ h2 = ROUND_UP_X (height, pinfo->y_chroma_shift); -+ size = stride * h2; -+ w2 = DIV_ROUND_UP_X (width, pinfo->x_chroma_shift); -+ stride2 = ROUND_UP_4 (w2); -+ h2 = DIV_ROUND_UP_X (height, pinfo->y_chroma_shift); -+ size2 = stride2 * h2; -+ picture->data[0] = ptr; -+ picture->data[1] = picture->data[0] + size; -+ picture->data[2] = picture->data[1] + size2; -+ picture->data[3] = NULL; -+ picture->linesize[0] = stride; -+ picture->linesize[1] = stride2; -+ picture->linesize[2] = stride2; -+ picture->linesize[3] = 0; -+ GST_DEBUG ("planes %d %d %d", 0, size, size + size2); -+ GST_DEBUG ("strides %d %d %d", stride, stride2, stride2); -+ return size + 2 * size2; -+ case PIX_FMT_YUVA420P: -+ stride = ROUND_UP_4 (width); -+ h2 = ROUND_UP_X (height, pinfo->y_chroma_shift); -+ size = stride * h2; -+ w2 = DIV_ROUND_UP_X (width, pinfo->x_chroma_shift); -+ stride2 = ROUND_UP_4 (w2); -+ h2 = DIV_ROUND_UP_X (height, pinfo->y_chroma_shift); -+ size2 = stride2 * h2; -+ picture->data[0] = ptr; -+ picture->data[1] = picture->data[0] + size; -+ picture->data[2] = picture->data[1] + size2; -+ picture->data[3] = picture->data[2] + size2; -+ picture->linesize[0] = stride; -+ picture->linesize[1] = stride2; -+ picture->linesize[2] = stride2; -+ picture->linesize[3] = stride; -+ GST_DEBUG ("planes %d %d %d %d", 0, size, size + size2, size + 2 * size2); -+ GST_DEBUG ("strides %d %d %d %d", stride, stride2, stride2, stride); -+ return 2 * size + 2 * size2; -+ case PIX_FMT_RGB24: -+ case PIX_FMT_BGR24: -+ stride = ROUND_UP_4 (width * 3); -+ size = stride * height; -+ picture->data[0] = ptr; -+ picture->data[1] = NULL; -+ picture->data[2] = NULL; -+ picture->data[3] = NULL; -+ picture->linesize[0] = stride; -+ picture->linesize[1] = 0; -+ picture->linesize[2] = 0; -+ picture->linesize[3] = 0; -+ return size; -+ /*case PIX_FMT_AYUV4444: -+ case PIX_FMT_BGR32: -+ case PIX_FMT_BGRA32: -+ case PIX_FMT_RGB32: */ -+ case PIX_FMT_RGB32: -+ stride = width * 4; -+ size = stride * height; -+ picture->data[0] = ptr; -+ picture->data[1] = NULL; -+ picture->data[2] = NULL; -+ picture->data[3] = NULL; -+ picture->linesize[0] = stride; -+ picture->linesize[1] = 0; -+ picture->linesize[2] = 0; -+ picture->linesize[3] = 0; -+ return size; -+ case PIX_FMT_RGB555: -+ case PIX_FMT_RGB565: -+ case PIX_FMT_YUYV422: -+ case PIX_FMT_UYVY422: -+ stride = ROUND_UP_4 (width * 2); -+ size = stride * height; -+ picture->data[0] = ptr; -+ picture->data[1] = NULL; -+ picture->data[2] = NULL; -+ picture->data[3] = NULL; -+ picture->linesize[0] = stride; -+ picture->linesize[1] = 0; -+ picture->linesize[2] = 0; -+ picture->linesize[3] = 0; -+ return size; -+ case PIX_FMT_UYYVYY411: -+ /* FIXME, probably not the right stride */ -+ stride = ROUND_UP_4 (width); -+ size = stride * height; -+ picture->data[0] = ptr; -+ picture->data[1] = NULL; -+ picture->data[2] = NULL; -+ picture->data[3] = NULL; -+ picture->linesize[0] = width + width / 2; -+ picture->linesize[1] = 0; -+ picture->linesize[2] = 0; -+ picture->linesize[3] = 0; -+ return size + size / 2; -+ case PIX_FMT_GRAY8: -+ stride = ROUND_UP_4 (width); -+ size = stride * height; -+ picture->data[0] = ptr; -+ picture->data[1] = NULL; -+ picture->data[2] = NULL; -+ picture->data[3] = NULL; -+ picture->linesize[0] = stride; -+ picture->linesize[1] = 0; -+ picture->linesize[2] = 0; -+ picture->linesize[3] = 0; -+ return size; -+ case PIX_FMT_MONOWHITE: -+ case PIX_FMT_MONOBLACK: -+ stride = ROUND_UP_4 ((width + 7) >> 3); -+ size = stride * height; -+ picture->data[0] = ptr; -+ picture->data[1] = NULL; -+ picture->data[2] = NULL; -+ picture->data[3] = NULL; -+ picture->linesize[0] = stride; -+ picture->linesize[1] = 0; -+ picture->linesize[2] = 0; -+ picture->linesize[3] = 0; -+ return size; -+ case PIX_FMT_PAL8: -+ /* already forced to be with stride, so same result as other function */ -+ stride = ROUND_UP_4 (width); -+ size = stride * height; -+ picture->data[0] = ptr; -+ picture->data[1] = ptr + size; /* palette is stored here as 256 32 bit words */ -+ picture->data[2] = NULL; -+ picture->data[3] = NULL; -+ picture->linesize[0] = stride; -+ picture->linesize[1] = 4; -+ picture->linesize[2] = 0; -+ picture->linesize[3] = 0; -+ return size + 256 * 4; -+ default: -+ picture->data[0] = NULL; -+ picture->data[1] = NULL; -+ picture->data[2] = NULL; -+ picture->data[3] = NULL; -+ return -1; -+ } -+ -+ return 0; -+} -+ -+/* Create a GstBuffer of the requested size and caps. -+ * The memory will be allocated by ffmpeg, making sure it's properly aligned -+ * for any processing. */ -+ -+GstBuffer * -+new_aligned_buffer (gint size, GstCaps * caps) -+{ -+ GstBuffer *buf; -+ -+ buf = gst_buffer_new (); -+ GST_BUFFER_DATA (buf) = GST_BUFFER_MALLOCDATA (buf) = av_malloc (size); -+ GST_BUFFER_SIZE (buf) = size; -+ GST_BUFFER_FREE_FUNC (buf) = av_free; -+ if (caps) -+ gst_buffer_set_caps (buf, caps); -+ -+ return buf; -+} -+ -+int -+gst_ffmpeg_auto_max_threads (void) -+{ -+ static gsize n_threads = 0; -+ if (g_once_init_enter (&n_threads)) { -+ int n = 1; -+#if defined(_WIN32) -+ { -+ const char *s = getenv ("NUMBER_OF_PROCESSORS"); -+ if (s) { -+ n = atoi (s); -+ } -+ } -+#elif defined(__APPLE__) -+ { -+ int mib[] = { CTL_HW, HW_NCPU }; -+ size_t dataSize = sizeof (int); -+ -+ if (sysctl (mib, 2, &n_threads, &dataSize, NULL, 0)) { -+ n = 1; -+ } -+ } -+#else -+ n = sysconf (_SC_NPROCESSORS_CONF); -+#endif -+ if (n < 1) -+ n = 1; -+ -+ g_once_init_leave (&n_threads, n); -+ } -+ -+ return (int) (n_threads); -+} -diff -uNr gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegutils.h gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegutils.h ---- gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegutils.h 2011-11-02 14:04:05.000000000 +0100 -+++ gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegutils.h 2014-08-08 15:34:04.007874626 +0200 -@@ -23,6 +23,7 @@ - #ifdef HAVE_FFMPEG_UNINSTALLED - #include <avcodec.h> - #else -+#include <libavutil/mathematics.h> - #include <libavcodec/avcodec.h> - #endif - #include <gst/gst.h> -@@ -87,7 +88,7 @@ - gst_ffmpeg_get_codecid_longname (enum CodecID codec_id); - - gint --av_smp_format_depth(enum SampleFormat smp_fmt); -+av_smp_format_depth(enum AVSampleFormat smp_fmt); - - GstBuffer * - new_aligned_buffer (gint size, GstCaps * caps); -diff -uNr gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegutils.h.orig gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegutils.h.orig ---- gst-ffmpeg-0.10.13.orig/ext/ffmpeg/gstffmpegutils.h.orig 1970-01-01 01:00:00.000000000 +0100 -+++ gst-ffmpeg-0.10.13/ext/ffmpeg/gstffmpegutils.h.orig 2014-08-08 15:26:38.473858652 +0200 -@@ -0,0 +1,95 @@ -+/* GStreamer -+ * Copyright (C) <2009> Edward Hervey <bilboed@bilboed.com> -+ * -+ * This library is free software; you can redistribute it and/or -+ * modify it under the terms of the GNU Library General Public -+ * License as published by the Free Software Foundation; either -+ * version 2 of the License, or (at your option) any later version. -+ * -+ * This library is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ * Library General Public License for more details. -+ * -+ * You should have received a copy of the GNU Library General Public -+ * License along with this library; if not, write to the -+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330, -+ * Boston, MA 02111-1307, USA. -+ */ -+ -+#ifndef __GST_FFMPEG_UTILS_H__ -+#define __GST_FFMPEG_UTILS_H__ -+ -+#ifdef HAVE_FFMPEG_UNINSTALLED -+#include <avcodec.h> -+#else -+#include <libavcodec/avcodec.h> -+#endif -+#include <gst/gst.h> -+ -+/* -+ *Get the size of an picture -+ */ -+int -+gst_ffmpeg_avpicture_get_size (int pix_fmt, int width, int height); -+ -+/* -+ * Fill in pointers in an AVPicture, aligned by 4 (required by X). -+ */ -+ -+int -+gst_ffmpeg_avpicture_fill (AVPicture * picture, -+ uint8_t * ptr, -+ enum PixelFormat pix_fmt, -+ int width, -+ int height); -+ -+/* -+ * Convert from/to a GStreamer <-> FFMpeg timestamp. -+ */ -+static inline guint64 -+gst_ffmpeg_time_ff_to_gst (gint64 pts, AVRational base) -+{ -+ guint64 out; -+ -+ if (pts == AV_NOPTS_VALUE){ -+ out = GST_CLOCK_TIME_NONE; -+ } else { -+ AVRational bq = { 1, GST_SECOND }; -+ out = av_rescale_q (pts, base, bq); -+ } -+ -+ return out; -+} -+ -+static inline gint64 -+gst_ffmpeg_time_gst_to_ff (guint64 time, AVRational base) -+{ -+ gint64 out; -+ -+ if (!GST_CLOCK_TIME_IS_VALID (time) || base.num == 0) { -+ out = AV_NOPTS_VALUE; -+ } else { -+ AVRational bq = { 1, GST_SECOND }; -+ out = av_rescale_q (time, bq, base); -+ } -+ -+ return out; -+} -+ -+void -+gst_ffmpeg_init_pix_fmt_info(void); -+ -+int -+gst_ffmpeg_auto_max_threads(void); -+ -+G_CONST_RETURN gchar * -+gst_ffmpeg_get_codecid_longname (enum CodecID codec_id); -+ -+gint -+av_smp_format_depth(enum AVSampleFormat smp_fmt); -+ -+GstBuffer * -+new_aligned_buffer (gint size, GstCaps * caps); -+ -+#endif /* __GST_FFMPEG_UTILS_H__ */ |