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3 commits

Author SHA1 Message Date
Sreerenj Balachandran
76c2e5fdb5 encoder: vp9: Add simple algorithms for reference picture selection 
Added two modes(as properties) for reference picture selection:

ref-mode-0: AltRef and GoldRef pointing to the recent keyframe
and LastRef is pointing to the previous frame.

ref-mode-1: Previous frame (n) as LastRef , n-1 th frame as GoldRef
and n-2 th frame as AltRef

https://bugzilla.gnome.org/show_bug.cgi?id=766048
 2016-05-30 12:18:04 +03:00
Sreerenj Balachandran
1606d4bd77 encoder: vp9: Add more propertis for tuning encode quality 
Added three tuning properties:
1: filter_level
2: sharpness_level
3: luma ac quant-table index

https://bugzilla.gnome.org/show_bug.cgi?id=766048
 2016-05-30 11:25:03 +03:00
Sreerenj Balachandran
221fb9351a Add vp9 encoder support in libgstvaapi 
https://bugzilla.gnome.org/show_bug.cgi?id=766048
 2016-05-30 11:23:12 +03:00