GNOME Bugzilla – Bug 765597
vaapidecode: detect in runtime which color formats can download to raw buffers
Last modified: 2018-05-04 13:46:42 UTC
One strategy was to do this for bug 752958 There are a couple patches in this direction. But we closed that bug with a simpler solution. Still, it would be nice if we could query the decoder to know exactly which color formats are available in its VA context to download for memory:System buffers.
This has been fixed long time ago.