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(parent: d488236) | patch
vp9: 1 pass vbr: More even spacing for gf near key frame.
authorMarco <marpan@google.com>
Mon, 18 Apr 2016 17:51:07 +0000 (10:51 -0700)
committerMarco <marpan@google.com>
Mon, 18 Apr 2016 21:40:55 +0000 (14:40 -0700)
commit9cc1f692bdbfcc1495b600eb1af2f7c0ffeb8abe
treecece9e62821a17dabbd68ab5ed14b1e6c1fd1f91tree | snapshot
parentd488236ce3f46c70796df77c4a0f26972e056bbccommit | diff
vp9: 1 pass vbr: More even spacing for gf near key frame.

More even spacing near key frame and avoid gf on scene cut
if its close to key frame.

Small increase in metrics for ytlive set (which uses key-period=150).
(~0.2% gain)

Change only affects 1 pass vbr mode.

Change-Id: If1e5a59baf1e0befbaf998522fbc47d94ac5b5df
vp9/encoder/vp9_ratectrl.c diff | blob | history
Domain: Multimedia / Codec;