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| author | Marco <marpan@google.com> | 2016-07-22 11:44:58 -0700 |
|---|---|---|
| committer | Marco <marpan@google.com> | 2016-07-22 11:48:09 -0700 |
| commit | c06a4b9df2926facc338caf2218e5f683e68d42c (patch) | |
| tree | 6c39404274912f53586caabc81411e140fb25474 /vp9/encoder/vp9_ratectrl.c | |
| parent | 4b073bc39a39283577c485ed1e56c92cf0eaaa89 (diff) | |
| download | libvpx-c06a4b9df2926facc338caf2218e5f683e68d42c.tar libvpx-c06a4b9df2926facc338caf2218e5f683e68d42c.tar.gz libvpx-c06a4b9df2926facc338caf2218e5f683e68d42c.tar.bz2 libvpx-c06a4b9df2926facc338caf2218e5f683e68d42c.zip | |
vp9 1pass-vbr: Adjust gf setting for nonzero-lag case.
Change-Id: I230c586c6d5ae56ee9a6d37b7d9452351bb4bd80
Diffstat (limited to 'vp9/encoder/vp9_ratectrl.c')
| -rw-r--r-- | vp9/encoder/vp9_ratectrl.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/vp9/encoder/vp9_ratectrl.c b/vp9/encoder/vp9_ratectrl.c index 939916fd0..21038984b 100644 --- a/vp9/encoder/vp9_ratectrl.c +++ b/vp9/encoder/vp9_ratectrl.c @@ -2185,7 +2185,10 @@ void adjust_gf_boost_lag_one_pass_vbr(VP9_COMP *cpi, uint64_t avg_sad_current) { VPXMIN(15, (3 * rc->baseline_gf_interval) >> 1); } else if (high_content) { rc->gfu_boost = DEFAULT_GF_BOOST >> 1; - rc->baseline_gf_interval = VPXMAX(5, rc->baseline_gf_interval >> 1); + if (rate_err > 3.0) + rc->baseline_gf_interval = VPXMAX(10, rc->baseline_gf_interval >> 1); + else + rc->baseline_gf_interval = VPXMAX(5, rc->baseline_gf_interval >> 1); } // Check for constraining gf_interval for up-coming scene/content changes, // or for up-coming key frame, whichever is closer. |