[Bug 774649] glupload: expose memory:DMABuf capsfeature
GStreamer (GNOME Bugzilla)
bugzilla at gnome.org
Fri Jun 30 07:41:47 UTC 2017
https://bugzilla.gnome.org/show_bug.cgi?id=774649
Julien Isorce <julien.isorce at gmail.com> changed:
What |Removed |Added
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Attachment #354577|reviewed |committed
status| |
--- Comment #10 from Julien Isorce <julien.isorce at gmail.com> ---
Comment on attachment 354577
--> https://bugzilla.gnome.org/attachment.cgi?id=354577
glupload: add GST_CAPS_FEATURE_MEMORY_DMABUF
commit 86ae9777addf7141e196e836e1ab69caf3f3d916
Author: Julien Isorce <j.isorce at samsung.com>
Date: Wed Mar 9 22:01:12 2016 +0000
glupload: add GST_CAPS_FEATURE_MEMORY_DMABUF
Insert before SystemMemory to advice upstream elements that it is
preferable for them to push dmabuf with the caps feature.
Examples:
/* Discard memory:DMABuf caps feature */
GST_GL_PLATFORM=egl GST_GL_API=gles2 GST_GL_WINDOW=x11 gst-launch-1.0 \
filesrc location=test.mp4 ! qtdemux ! h264parse ! vaapih264dec ! \
capsfilter caps="video/x-raw(memory:SystemMemory)" ! glimagesink
/* Force memory:DMABuf caps feature. */
GST_GL_PLATFORM=egl GST_GL_API=gles2 GST_GL_WINDOW=x11 gst-launch-1.0 \
filesrc location=test.mp4 ! qtdemux ! h264parse ! vaapih264dec ! \
capsfilter caps="video/x-raw(memory:DMABuf)" ! glimagesink
/* Auto select memory:DMABuf caps feature. */
GST_GL_PLATFORM=egl GST_GL_API=gles2 GST_GL_WINDOW=x11 gst-launch-1.0 \
filesrc location=test.mp4 ! qtdemux ! h264parse ! vaapih264dec ! \
glimagesink
https://bugzilla.gnome.org/show_bug.cgi?id=774649
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