From c06a4b9df2926facc338caf2218e5f683e68d42c Mon Sep 17 00:00:00 2001 From: Marco Date: Fri, 22 Jul 2016 11:44:58 -0700 Subject: [PATCH] vp9 1pass-vbr: Adjust gf setting for nonzero-lag case. Change-Id: I230c586c6d5ae56ee9a6d37b7d9452351bb4bd80 --- vp9/encoder/vp9_ratectrl.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) 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. -- 2.40.0