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| author | Deb Mukherjee <debargha@google.com> | 2014-02-10 17:52:44 -0800 |
|---|---|---|
| committer | Deb Mukherjee <debargha@google.com> | 2014-02-11 16:59:56 -0800 |
| commit | d23e339202b46f6d54595d2464f9312a95f26075 (patch) | |
| tree | 3a4b6c7aac820174c359d5a7c063143e630b0d63 /vp9/encoder/vp9_firstpass.h | |
| parent | 992500b8cb5144a6e0505a33eb9a312d4b78ab00 (diff) | |
| download | libvpx-d23e339202b46f6d54595d2464f9312a95f26075.tar.gz | |
Removes active_worst_quality feedback
Removes certain cases of feedback of active_worst_quality,
and removes it from the RATE_CONTROL structure. Now active
worst quality is expected to be computed locally in the
q picking function during the encode.
Making temporal filter strength depend on avg_frame_qindex
rather than on active_worst_quality actually improves
performance esp. for yt.
derf: +0.038%
yt: +0.359%
Change-Id: I1fe5a343034b55af9322289165321f00ac0827b1
Diffstat (limited to 'vp9/encoder/vp9_firstpass.h')
| -rw-r--r-- | vp9/encoder/vp9_firstpass.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/vp9/encoder/vp9_firstpass.h b/vp9/encoder/vp9_firstpass.h index 7e612183e..83e337b6d 100644 --- a/vp9/encoder/vp9_firstpass.h +++ b/vp9/encoder/vp9_firstpass.h @@ -76,6 +76,8 @@ struct twopass_rc { int kf_zeromotion_pct; int gf_zeromotion_pct; + + int active_worst_quality; }; struct VP9_COMP; |