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GStreamer multimedia framework
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Julien Isorce 80c6dd46a1 omxvideodec: use OMX_UseBuffer 
For example this allows the omx decoder to directly fill the
pixmaps coming from the video sink.

It only avoids a buffer copy when the decoder uses a pool provided
by a downstream element. So let's restrict this usage to situations
where the decoder decides to use a downstream buffer pool.

Tested with Tizonia/OMX.Aratelia.video_decoder.vp8
and with Bellagio/OMX.mesa.video_decoder.avc.

If it fails to setup buffers with OMX_UseBuffer the decoders
fallbacks to usual OMX_AllocateBuffer.

Also it allows to test on desktop the GstOMXBufferPool->other_pool
management which was previously only used in the OMX_UseEGLImage
case, i.e. on Rpi.

https://bugzilla.gnome.org/show_bug.cgi?id=784069
2017-07-12 16:36:03 +01:00
common@48a5d85ebf Automatic update of common submodule 2017-04-24 20:30:21 +01:00
config config: add OMX.Aratelia.audio_encoder.mp3 to Tizonia config 2017-07-12 14:29:44 +01:00
examples build: add meson build definition 2017-01-18 15:23:42 +11:00
hooks build: add meson build definition 2017-01-18 15:23:42 +11:00
m4 Add m4 directory so aclocal doesn't complain in autogen.sh 2015-04-08 16:03:34 +01:00
omx omxvideodec: use OMX_UseBuffer 2017-07-12 16:36:03 +01:00
tools omx: Use has_suffix() instead of has_prefix() for the Broadcom hack 2012-12-19 12:19:12 +01:00
.gitignore config: add omxmp3dec config for tizonia 2017-07-05 17:27:27 -04:00
.gitmodules common: use https protocol for common submodule 2016-11-26 11:28:00 +00:00
AUTHORS Release 1.0.0 2013-03-22 17:16:33 +01:00
autogen.sh Automatic update of common submodule 2017-04-10 23:51:00 +01:00
ChangeLog Release 1.12.0 2017-05-04 15:48:56 +03:00
configure.ac config: add omxmp3dec config for tizonia 2017-07-05 17:27:27 -04:00
COPYING Initial commit with build system 2011-06-21 10:52:13 +02:00
gst-omx.doap Release 1.12.0 2017-05-04 15:48:56 +03:00
Makefile.am meson: dist meson build files 2017-02-15 18:22:53 +00:00
meson.build meson: Add tizonia option 2017-07-05 17:27:27 -04:00
meson_options.txt meson: Add tizonia option 2017-07-05 17:27:27 -04:00
NEWS Release 1.12.0 2017-05-04 15:48:56 +03:00
README omx: Add minimal README file 2011-10-25 14:24:59 +02:00
RELEASE Release 1.12.0 2017-05-04 15:48:56 +03:00

README 

GStreamer OpenMAX IL wrapper plugin
--------------------------

 This plugin wraps available OpenMAX IL components and makes
 them available as standard GStreamer elements.

License:
--------

  This package and its contents are licensend under the GNU Lesser General
Public License (LGPL).

Dependencies:
-------------

 * GStreamer core
 * gst-plugins-base