vaapiupload: use implicit color conversion to NV12.
authorGwenole Beauchesne <gwenole.beauchesne@intel.com>
Fri, 12 Jul 2013 13:15:07 +0000 (15:15 +0200)
committerGwenole Beauchesne <gwenole.beauchesne@intel.com>
Fri, 12 Jul 2013 13:15:07 +0000 (15:15 +0200)
commitd79d561819277cc24818a3106080258d32755c89
tree059b5118c8441e57c58ab3648279699dacf9a842
parentac757551050ea328b42ea701c4328ecbd7d279c6
vaapiupload: use implicit color conversion to NV12.

Always perform conversion of sources buffers to NV12 since this is
the way we tested for this capability in ensure_allowed_caps(). This
also saves memory bandwidth for further rendering. However, this may
not preserve quality since the YUV buffers are down-sampled to 4:2:0.
gst/vaapi/gstvaapiuploader.c