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19 commits

Author SHA1 Message Date
Gwenole Beauchesne
528b5adc5a plugins: factor out construction of GValue from GstVideoFormat. 
Add new helper functions to build GValues from GstVideoFormat:
- gst_vaapi_value_set_format():
  build a GValue from the supplied video format
- gst_vaapi_value_set_format_list():
  build a GValue list from the supplied array of video formats
 2013-12-21 12:35:24 +01:00
Gwenole Beauchesne
b80257389d plugins: re-indent common and video context creation utils. 2013-12-21 12:35:23 +01:00
Gwenole Beauchesne
6f2dfb71e6 plugins: factor out display creation process. 
Move common VA display creation code to GstVaapiPluginBase, with the
default display type remaining "any". Also add a "display-changed"
hook so that subclasses could perform additional tasks when/if the
VA display changed, due to a new display type request for instance.

All plug-ins are updated to cope with the new internal APIs.
 2013-12-18 16:38:57 +01:00
Gwenole Beauchesne
c516311a1a legal: update copyright notice dates. 2013-11-22 06:39:20 +01:00
Gwenole Beauchesne
15519ebe3d legal: add per-file authorship information. 
Credit original authors on a per-file basis as we cannot expect people
to know all country-specific rules, or bother browsing through the git
history.
 2013-11-22 06:39:15 +01:00
Gwenole Beauchesne
f0d50cfbc2 vaapipostproc: add support for "mixed" interlace mode. 
Add support for "mixed" interlace-mode, whereby the video frame buffer
shall be deinterlaced only if its flags mention that's actually an
interlaced frame buffer.
 2013-10-09 18:30:06 +02:00
Gwenole Beauchesne
393e86e3d0 plugins: add helper function to disable deinterlacing in caps. 
Add gst_caps_set_interlaced() helper function that would reset the
interlace-mode field to "progressive" for GStreamer >= 1.0, or the
interlaced field to "false" for GStreamer 0.10.
 2013-10-04 19:30:36 +02:00
Gwenole Beauchesne
945516c9c7 vaapipostproc: port to GStreamer 1.0. 
Add support for interlaced streams with GStreamer 1.0 too. Basically,
this enables vaapipostproc, though it is not auto-plugged yet. We also
make sure to reply to CAPS queries, and happily handle CAPS events.
 2013-04-17 10:18:45 +02:00
Gwenole Beauchesne
95b865968c plugins: use common helper function to apply compositions. 
Use common gst_vaapi_apply_composition() helper function to apply compositions
attached to a buffer in vaapisink or GstVaapiVideoConverterGLX.
 2013-03-21 18:16:14 +01:00
Gwenole Beauchesne
bd397a536b pluginutils: add G_PRIMITIVE_SWAP() helper macro. 
This macro helps swapping variables while maintaining the correct underlying
and primitive type.
 2012-09-06 13:39:50 +02:00
Gwenole Beauchesne
cff117b54d plugins: fix display type selection and propagation. 
If vaapisink is in the GStreamer pipeline, then we shall allocate a
unique GstVaapiDisplay and propagate it upstream. i.e. subsequent
queries from vaapidecode shall get a valid answer from vaapisink.
 2012-07-25 14:52:05 +02:00
Gwenole Beauchesne
437bc925f6 display: add display types. 
Move display types from gstvaapipluginutil.* to gstvaapidisplay.* so that
we could simplify characterization of a GstVaapiDisplay. Also rename "auto"
type to "any", and add a "display-type" attribute.
 2012-07-25 14:37:11 +02:00
Gwenole Beauchesne
6b4ff307b3 plugins: declare helper functions as internal. 2012-07-24 16:14:51 +02:00
Gwenole Beauchesne
753a56e9a1 pluginutils: improve automatic display type selection. 2012-07-24 15:57:57 +02:00
Gwenole Beauchesne
aa64ce0bed pluginutils: cosmetics (indentation fixes). 2012-07-24 15:57:57 +02:00
Gwenole Beauchesne
8f132b7936 configure: drop check for --enable-vaapisink-glx. 
vaapisink is now built with support for multiple display types, whenever
they are enabled. The new "display" attribute is used to select a particular
renderer.
 2012-07-24 15:57:57 +02:00
Gwenole Beauchesne
92f11799d1 legal: fix year for some copyright notices. 2012-01-16 11:40:51 +01:00
Gwenole Beauchesne
872694fda5 vaapipluingutils: add helper to append surface caps to YUV caps. 2012-01-05 11:04:29 +01:00
Nicolas Dufresne
99c5d18f41 Port to GstVideoContext interface. 
This new interface allows for upstream and downstream display sharing
that works in both static and dynamic pipelines.

Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
 2011-12-08 14:58:58 +01:00
Renamed from gst-libs/gst/vaapi/gstvaapiutils_gst.h (Browse further)