From 3715cdec309b5b62035798e77a9a77b98a9f779a Mon Sep 17 00:00:00 2001 From: Khem Raj Date: Fri, 29 Jul 2016 17:58:16 -0700 Subject: gstreamer1.0-plugins-bad: Backport GstGLMemoryEGL implementation Backports fix for https://bugzilla.gnome.org/show_bug.cgi?id=760916 Signed-off-by: Khem Raj Signed-off-by: Ross Burton --- .../0008-gl-implement-GstGLMemoryEGL.patch | 495 +++++++++++++++++++++ .../gstreamer/gstreamer1.0-plugins-bad_1.8.2.bb | 1 + 2 files changed, 496 insertions(+) create mode 100644 meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad/0008-gl-implement-GstGLMemoryEGL.patch (limited to 'meta/recipes-multimedia/gstreamer') diff --git a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad/0008-gl-implement-GstGLMemoryEGL.patch b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad/0008-gl-implement-GstGLMemoryEGL.patch new file mode 100644 index 0000000000..a67381cfef --- /dev/null +++ b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad/0008-gl-implement-GstGLMemoryEGL.patch @@ -0,0 +1,495 @@ +From 806bbe75b0b6947f589bce3960c28fee51b5c6c2 Mon Sep 17 00:00:00 2001 +From: Gwang Yoon Hwang +Date: Thu, 21 Jan 2016 22:18:17 +0900 +Subject: [PATCH] gl: implement GstGLMemoryEGL + +Because current GstEGLImageMemory does not inherit GstGLMemory, GLUpload +allocates additional GLMemory and upload the decoded contents from the decoder +which uses EGLImage (e.g. gst-omx in RPi). + +This work adds GstGLMemoryEGL to avoid this overhead. Decoders allocate +GstGLMemoryEGL and decode its contents to the EGLImage of GstGLMemoryEGL. And +GLUpload uses this memory without allocation of additional textures and blit +operations. + +https://bugzilla.gnome.org/show_bug.cgi?id=760916 +--- +Upstream-Status: Backport +Signed-off-by: Khem Raj + + gst-libs/gst/gl/egl/Makefile.am | 2 + + gst-libs/gst/gl/egl/gstgldisplay_egl.c | 2 + + gst-libs/gst/gl/egl/gstglmemoryegl.c | 241 +++++++++++++++++++++++++++++++++ + gst-libs/gst/gl/egl/gstglmemoryegl.h | 108 +++++++++++++++ + gst-libs/gst/gl/gstgl_fwd.h | 4 + + gst-libs/gst/gl/gstgldisplay.c | 2 + + gst-libs/gst/gl/gstglupload.c | 8 ++ + 7 files changed, 367 insertions(+) + create mode 100644 gst-libs/gst/gl/egl/gstglmemoryegl.c + create mode 100644 gst-libs/gst/gl/egl/gstglmemoryegl.h + +diff --git a/gst-libs/gst/gl/egl/Makefile.am b/gst-libs/gst/gl/egl/Makefile.am +index b808178..878f16c 100644 +--- a/gst-libs/gst/gl/egl/Makefile.am ++++ b/gst-libs/gst/gl/egl/Makefile.am +@@ -5,6 +5,7 @@ noinst_LTLIBRARIES = libgstgl-egl.la + libgstgl_egl_la_SOURCES = \ + gstgldisplay_egl.c \ + gstglcontext_egl.c \ ++ gstglmemoryegl.c \ + gsteglimagememory.c + + noinst_HEADERS = +@@ -13,6 +14,7 @@ libgstgl_eglincludedir = $(includedir)/gstreamer-@GST_API_VERSION@/gst/gl/egl + libgstgl_eglinclude_HEADERS = \ + gstgldisplay_egl.h \ + gstglcontext_egl.h \ ++ gstglmemoryegl.h \ + gsteglimagememory.h \ + gstegl.h + +diff --git a/gst-libs/gst/gl/egl/gstgldisplay_egl.c b/gst-libs/gst/gl/egl/gstgldisplay_egl.c +index 9acf4f0..20816c2 100644 +--- a/gst-libs/gst/gl/egl/gstgldisplay_egl.c ++++ b/gst-libs/gst/gl/egl/gstgldisplay_egl.c +@@ -24,6 +24,7 @@ + + #include + #include ++#include + + GST_DEBUG_CATEGORY_STATIC (gst_gl_display_debug); + #define GST_CAT_DEFAULT gst_gl_display_debug +@@ -51,6 +52,7 @@ gst_gl_display_egl_init (GstGLDisplayEGL * display_egl) + display_egl->foreign_display = FALSE; + + gst_egl_image_memory_init (); ++ gst_gl_memory_egl_init_once (); + } + + static void +diff --git a/gst-libs/gst/gl/egl/gstglmemoryegl.c b/gst-libs/gst/gl/egl/gstglmemoryegl.c +new file mode 100644 +index 0000000..03cf432 +--- /dev/null ++++ b/gst-libs/gst/gl/egl/gstglmemoryegl.c +@@ -0,0 +1,241 @@ ++/* ++ * GStreamer ++ * Copyright (C) 2012 Collabora Ltd. ++ * @author: Sebastian Dröge ++ * Copyright (C) 2014 Julien Isorce ++ * Copyright (C) 2015 Igalia ++ * Author: Gwang Yoon Hwang ++ * ++ * 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., 51 Franklin St, Fifth Floor, ++ * Boston, MA 02110-1301, USA. ++ */ ++ ++#ifdef HAVE_CONFIG_H ++#include "config.h" ++#endif ++ ++#include ++ ++#include ++ ++static GstAllocator *_gl_memory_egl_allocator; ++ ++GST_DEBUG_CATEGORY_STATIC (GST_CAT_GL_MEMORY); ++#define GST_CAT_DEFAULT GST_CAT_GL_MEMORY ++ ++#define parent_class gst_gl_memory_egl_allocator_parent_class ++G_DEFINE_TYPE (GstGLMemoryEGLAllocator, gst_gl_memory_egl_allocator, ++ GST_TYPE_GL_MEMORY_ALLOCATOR); ++ ++gboolean ++gst_is_gl_memory_egl (GstMemory * mem) ++{ ++ return mem != NULL && mem->allocator != NULL ++ && g_type_is_a (G_OBJECT_TYPE (mem->allocator), ++ GST_TYPE_GL_MEMORY_EGL_ALLOCATOR); ++} ++ ++static GstGLMemoryEGL * ++_gl_mem_get_parent (GstGLMemoryEGL * gl_mem) ++{ ++ GstGLMemoryEGL *parent = (GstGLMemoryEGL *)gl_mem->mem.mem.mem.parent; ++ return parent ? parent : gl_mem; ++} ++ ++EGLImageKHR ++gst_gl_memory_egl_get_image (GstGLMemoryEGL * mem) ++{ ++ g_return_val_if_fail (gst_is_gl_memory_egl (GST_MEMORY_CAST (mem)), ++ EGL_NO_IMAGE_KHR); ++ return _gl_mem_get_parent(mem)->image; ++} ++ ++EGLDisplay ++gst_gl_memory_egl_get_display (GstGLMemoryEGL * mem) ++{ ++ g_return_val_if_fail (gst_is_gl_memory_egl (GST_MEMORY_CAST (mem)), NULL); ++ return GST_GL_CONTEXT_EGL(_gl_mem_get_parent(mem))->egl_display; ++} ++ ++GstVideoGLTextureOrientation ++gst_gl_memory_egl_get_orientation (GstGLMemoryEGL * mem) ++{ ++ g_return_val_if_fail (gst_is_gl_memory_egl (GST_MEMORY_CAST (mem)), ++ GST_VIDEO_GL_TEXTURE_ORIENTATION_X_NORMAL_Y_NORMAL); ++ ++ return _gl_mem_get_parent(mem)->orientation; ++} ++ ++void ++gst_gl_memory_egl_set_orientation (GstGLMemoryEGL * mem, ++ GstVideoGLTextureOrientation orientation) ++{ ++ g_return_if_fail (gst_is_gl_memory_egl (GST_MEMORY_CAST (mem))); ++ ++ _gl_mem_get_parent(mem)->orientation = orientation; ++} ++ ++static GstMemory * ++_gl_mem_alloc (GstAllocator * allocator, gsize size, ++ GstAllocationParams * params) ++{ ++ g_warning ("Use gst_gl_base_memory_allocator_alloc() to allocate from this " ++ "GstGLMemoryEGL allocator"); ++ ++ return NULL; ++} ++ ++static void ++_gl_mem_destroy (GstGLMemoryEGL * mem) ++{ ++ /* Shared memory should not destroy all the data */ ++ if (!mem->mem.mem.mem.parent) { ++ GstGLContextEGL *context = GST_GL_CONTEXT_EGL(mem->mem.mem.context); ++ context->eglDestroyImage (context->egl_display, mem->image); ++ } ++ ++ GST_GL_BASE_MEMORY_ALLOCATOR_CLASS (parent_class)->destroy ((GstGLBaseMemory ++ *) mem); ++} ++ ++static void ++_gl_mem_init (GstGLMemoryEGL * mem, GstAllocator * allocator, ++ GstMemory * parent, GstGLContext * context, GstGLTextureTarget target, ++ GstAllocationParams * params, GstVideoInfo * info, ++ guint plane, GstVideoAlignment * valign, gpointer user_data, ++ GDestroyNotify notify) ++{ ++ gst_gl_memory_init ((GstGLMemory *) mem, allocator, parent, ++ context, target, params, info, plane, valign, user_data, notify); ++} ++ ++static GstGLMemoryEGL * ++_gl_mem_egl_alloc (GstGLBaseMemoryAllocator * allocator, ++ GstGLVideoAllocationParams * params) ++{ ++ guint alloc_flags = params->parent.alloc_flags; ++ GstGLMemoryEGL *mem; ++ ++ g_return_val_if_fail (alloc_flags & GST_GL_ALLOCATION_PARAMS_ALLOC_FLAG_VIDEO, ++ NULL); ++ g_return_val_if_fail ((alloc_flags & ++ GST_GL_ALLOCATION_PARAMS_ALLOC_FLAG_WRAP_GPU_HANDLE) == 0, NULL); ++ g_return_val_if_fail ((alloc_flags & ++ GST_GL_ALLOCATION_PARAMS_ALLOC_FLAG_WRAP_SYSMEM) == 0, NULL); ++ ++ mem = g_new0 (GstGLMemoryEGL, 1); ++ mem->image = EGL_NO_IMAGE_KHR; ++ ++ _gl_mem_init (mem, GST_ALLOCATOR_CAST (allocator), NULL, ++ params->parent.context, params->target, params->parent.alloc_params, ++ params->v_info, params->plane, params->valign, params->parent.user_data, ++ params->parent.notify); ++ ++ return mem; ++} ++ ++static gboolean ++_gl_mem_create (GstGLMemoryEGL * gl_mem, GError ** error) ++{ ++ GstGLContextEGL *context = GST_GL_CONTEXT_EGL (gl_mem->mem.mem.context); ++ GstGLBaseMemoryAllocatorClass *alloc_class; ++ ++ if (!gst_gl_context_check_feature (GST_GL_CONTEXT (context), ++ "EGL_KHR_image_base")) { ++ g_set_error (error, GST_GL_CONTEXT_ERROR, GST_GL_CONTEXT_ERROR_WRONG_API, ++ "EGL_KHR_image_base is not supported"); ++ return FALSE; ++ } ++ ++ alloc_class = GST_GL_BASE_MEMORY_ALLOCATOR_CLASS (parent_class); ++ if (!alloc_class->create ((GstGLBaseMemory *) gl_mem, error)) ++ return FALSE; ++ ++ gl_mem->image = context->eglCreateImage (context->egl_display, ++ context->egl_context, EGL_GL_TEXTURE_2D_KHR, ++ (EGLClientBuffer) GSIZE_TO_POINTER (gl_mem->mem.tex_id), NULL); ++ ++ GST_TRACE ("Generating EGLImage handle:%p from a texture:%u", ++ gl_mem->image, gl_mem->mem.tex_id); ++ ++ if (eglGetError () != EGL_SUCCESS) { ++ g_set_error (error, GST_GL_CONTEXT_ERROR, GST_GL_CONTEXT_ERROR_FAILED, ++ "Failed to create EGLImage"); ++ return FALSE; ++ } ++ ++ return TRUE; ++} ++ ++static GstMemory * ++_gl_mem_copy (GstGLMemoryEGL * src, gssize offset, gssize size) ++{ ++ GST_CAT_ERROR (GST_CAT_GL_MEMORY, "GstGLMemoryEGL does not support copy"); ++ return NULL; ++} ++ ++static void ++gst_gl_memory_egl_allocator_class_init (GstGLMemoryEGLAllocatorClass * klass) ++{ ++ GstGLBaseMemoryAllocatorClass *gl_base; ++ GstGLMemoryAllocatorClass *gl_tex; ++ GstAllocatorClass *allocator_class; ++ ++ gl_tex = (GstGLMemoryAllocatorClass *) klass; ++ gl_base = (GstGLBaseMemoryAllocatorClass *) klass; ++ allocator_class = (GstAllocatorClass *) klass; ++ ++ gl_base->alloc = (GstGLBaseMemoryAllocatorAllocFunction) _gl_mem_egl_alloc; ++ gl_base->create = (GstGLBaseMemoryAllocatorCreateFunction) _gl_mem_create; ++ gl_base->destroy = (GstGLBaseMemoryAllocatorDestroyFunction) _gl_mem_destroy; ++ gl_tex->copy = (GstGLBaseMemoryAllocatorCopyFunction) _gl_mem_copy; ++ ++ allocator_class->alloc = _gl_mem_alloc; ++} ++ ++static void ++gst_gl_memory_egl_allocator_init (GstGLMemoryEGLAllocator * allocator) ++{ ++ GstAllocator *alloc = GST_ALLOCATOR_CAST (allocator); ++ ++ alloc->mem_type = GST_GL_MEMORY_EGL_ALLOCATOR_NAME; ++ ++ GST_OBJECT_FLAG_SET (allocator, GST_ALLOCATOR_FLAG_CUSTOM_ALLOC); ++} ++ ++/** ++ * gst_gl_memory_egl_init_once: ++ * ++ * Initializes the GL Memory allocator. It is safe to call this function ++ * multiple times. This must be called before any other GstGLMemoryEGL operation. ++ */ ++void ++gst_gl_memory_egl_init_once (void) ++{ ++ static volatile gsize _init = 0; ++ ++ if (g_once_init_enter (&_init)) { ++ gst_gl_memory_init_once (); ++ ++ GST_DEBUG_CATEGORY_INIT (GST_CAT_GL_MEMORY, "glmemory", 0, ++ "OpenGL Texture with EGLImage memory"); ++ ++ _gl_memory_egl_allocator = g_object_new (GST_TYPE_GL_MEMORY_EGL_ALLOCATOR, NULL); ++ ++ gst_allocator_register (GST_GL_MEMORY_EGL_ALLOCATOR_NAME, ++ gst_object_ref (_gl_memory_egl_allocator)); ++ g_once_init_leave (&_init, 1); ++ } ++} +diff --git a/gst-libs/gst/gl/egl/gstglmemoryegl.h b/gst-libs/gst/gl/egl/gstglmemoryegl.h +new file mode 100644 +index 0000000..7256d33 +--- /dev/null ++++ b/gst-libs/gst/gl/egl/gstglmemoryegl.h +@@ -0,0 +1,108 @@ ++/* ++ * GStreamer ++ * Copyright (C) 2012 Collabora Ltd. ++ * @author: Sebastian Dröge ++ * Copyright (C) 2014 Julien Isorce ++ * ++ * 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., 51 Franklin St, Fifth Floor, ++ * Boston, MA 02110-1301, USA. ++ */ ++ ++#ifndef _GST_GL_MEMORY_EGL_H_ ++#define _GST_GL_MEMORY_EGL_H_ ++ ++#include ++#include ++#include ++#include ++ ++#include ++#include "gstglcontext_egl.h" ++ ++#include ++ ++G_BEGIN_DECLS ++ ++#define GST_TYPE_GL_MEMORY_EGL_ALLOCATOR (gst_gl_memory_egl_allocator_get_type()) ++GType gst_gl_memory_egl_allocator_get_type(void); ++ ++#define GST_IS_GL_MEMORY_EGL_ALLOCATOR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_GL_MEMORY_EGL_ALLOCATOR)) ++#define GST_IS_GL_MEMORY_EGL_ALLOCATOR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_GL_MEMORY_EGL_ALLOCATOR)) ++#define GST_GL_MEMORY_EGL_ALLOCATOR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_GL_MEMORY_EGL_ALLOCATOR, GstGLMemoryEGLAllocatorClass)) ++#define GST_GL_MEMORY_EGL_ALLOCATOR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_GL_MEMORY_EGL_ALLOCATOR, GstGLMemoryEGLAllocator)) ++#define GST_GL_MEMORY_EGL_ALLOCATOR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_GL_MEMORY_EGL_ALLOCATOR, GstGLAllocatorClass)) ++#define GST_GL_MEMORY_EGL_ALLOCATOR_CAST(obj) ((GstGLMemoryEGLAllocator *)(obj)) ++ ++typedef void (*GstEGLImageDestroyNotify) (GstGLContextEGL * context, ++ gpointer data); ++ ++typedef struct _GstEGLImageMemory GstEGLImageMemory; ++ ++ ++/** ++ * GstGLMemoryEGL: ++ * ++ * Private instance ++ */ ++struct _GstGLMemoryEGL ++{ ++ GstGLMemory mem; ++ ++ EGLImageKHR image; ++ GstVideoGLTextureOrientation orientation; ++}; ++ ++/** ++ * GST_GL_MEMORY_EGL_ALLOCATOR: ++ * ++ * The name of the GL Memory EGL allocator ++ */ ++#define GST_GL_MEMORY_EGL_ALLOCATOR_NAME "GLMemoryEGL" ++ ++void gst_gl_memory_egl_init_once (void); ++gboolean gst_is_gl_memory_egl (GstMemory * mem); ++ ++EGLImageKHR gst_gl_memory_egl_get_image (GstGLMemoryEGL * mem); ++EGLDisplay gst_gl_memory_egl_get_display (GstGLMemoryEGL * mem); ++ ++GstVideoGLTextureOrientation gst_gl_memory_egl_get_orientation ++ (GstGLMemoryEGL * mem); ++ ++void gst_gl_memory_egl_set_orientation (GstGLMemoryEGL * mem, ++ GstVideoGLTextureOrientation orientation); ++ ++/** ++ * GstGLAllocator ++ * ++ * Opaque #GstGLAllocator struct ++ */ ++struct _GstGLMemoryEGLAllocator ++{ ++ GstGLMemoryAllocator parent; ++}; ++ ++/** ++ * GstGLAllocatorClass: ++ * ++ * The #GstGLAllocatorClass only contains private data ++ */ ++struct _GstGLMemoryEGLAllocatorClass ++{ ++ GstGLMemoryAllocatorClass parent_class; ++}; ++ ++G_END_DECLS ++ ++#endif /* _GST_GL_MEMORY_EGL_H_ */ +diff --git a/gst-libs/gst/gl/gstgl_fwd.h b/gst-libs/gst/gl/gstgl_fwd.h +index fb64ff6..73e17bd 100644 +--- a/gst-libs/gst/gl/gstgl_fwd.h ++++ b/gst-libs/gst/gl/gstgl_fwd.h +@@ -55,6 +55,10 @@ typedef struct _GstGLMemoryPBO GstGLMemoryPBO; + typedef struct _GstGLMemoryPBOAllocator GstGLMemoryPBOAllocator; + typedef struct _GstGLMemoryPBOAllocatorClass GstGLMemoryPBOAllocatorClass; + ++typedef struct _GstGLMemoryEGL GstGLMemoryEGL; ++typedef struct _GstGLMemoryEGLAllocator GstGLMemoryEGLAllocator; ++typedef struct _GstGLMemoryEGLAllocatorClass GstGLMemoryEGLAllocatorClass; ++ + typedef struct _GstGLSLStage GstGLSLStage; + typedef struct _GstGLSLStagePrivate GstGLSLStagePrivate; + typedef struct _GstGLSLStageClass GstGLSLStageClass; +diff --git a/gst-libs/gst/gl/gstgldisplay.c b/gst-libs/gst/gl/gstgldisplay.c +index 60dec6a..34770d0 100644 +--- a/gst-libs/gst/gl/gstgldisplay.c ++++ b/gst-libs/gst/gl/gstgldisplay.c +@@ -68,6 +68,7 @@ + #if GST_GL_HAVE_PLATFORM_EGL + #include + #include ++#include + #endif + + GST_DEBUG_CATEGORY_STATIC (gst_context); +@@ -144,6 +145,7 @@ gst_gl_display_init (GstGLDisplay * display) + + #if GST_GL_HAVE_PLATFORM_EGL + gst_egl_image_memory_init (); ++ gst_gl_memory_egl_init_once (); + #endif + } + +diff --git a/gst-libs/gst/gl/gstglupload.c b/gst-libs/gst/gl/gstglupload.c +index 16ed5ea..73a9029 100644 +--- a/gst-libs/gst/gl/gstglupload.c ++++ b/gst-libs/gst/gl/gstglupload.c +@@ -29,6 +29,7 @@ + + #if GST_GL_HAVE_PLATFORM_EGL + #include "egl/gsteglimagememory.h" ++#include "egl/gstglmemoryegl.h" + #endif + + #if GST_GL_HAVE_DMABUF +@@ -301,6 +302,13 @@ _gl_memory_upload_propose_allocation (gpointer impl, GstQuery * decide_query, + context)); + gst_query_add_allocation_param (query, allocator, ¶ms); + gst_object_unref (allocator); ++ ++#if GST_GL_HAVE_PLATFORM_EGL ++ allocator = ++ GST_ALLOCATOR (gst_allocator_find (GST_GL_MEMORY_EGL_ALLOCATOR_NAME)); ++ gst_query_add_allocation_param (query, allocator, ¶ms); ++ gst_object_unref (allocator); ++#endif + } + + n_pools = gst_query_get_n_allocation_pools (query); +-- +2.5.0 + diff --git a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad_1.8.2.bb b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad_1.8.2.bb index d0912b2a8c..fb974a5eda 100644 --- a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad_1.8.2.bb +++ b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad_1.8.2.bb @@ -18,6 +18,7 @@ SRC_URI = " \ file://0005-glshader-add-glBindFragDataLocation.patch \ file://0006-glcolorconvert-GLES3-deprecates-texture2D-and-it-doe.patch \ file://0007-glplugin-gleffects-fix-little-rectangel-appears-at-t.patch \ + file://0008-gl-implement-GstGLMemoryEGL.patch \ " SRC_URI[md5sum] = "83abc2e70684e7b195f18ca2992ef6e8" SRC_URI[sha256sum] = "d7995317530c8773ec088f94d9320909d41da61996b801ebacce9a56af493f97" -- cgit 1.2.3-korg