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vp9: 1 pass cbr: Adjustments to usage of gf_cbr_boost and aq=3 mode.
authorMarco <marpan@google.com>
Tue, 10 Jan 2017 00:38:49 +0000 (16:38 -0800)
committerMarco <marpan@google.com>
Tue, 10 Jan 2017 17:42:06 +0000 (09:42 -0800)
commit91fc730d831a46751fe5adb96f4897085b483313
treea4969dd4fc5c4b337c85c1efd04318cf9509f051tree | snapshot
parent299ef2f8ebad1c831097f1aedd3b0b477350de15commit | diff
vp9: 1 pass cbr: Adjustments to usage of gf_cbr_boost and aq=3 mode.

When aq=3 mode is on and the gf_cbr_boost is set: make sure golden frame
is always refreshed, and don't incorporate segement cost in qp setting
on the boosted golden frame.

Better performance on RTC set with gf_cbr_boost on,
for example with gf_cbr_boost=50, gains from ~0.5-3%.

Change-Id: Ie811f5e4d444ff3320bd6e2c1745b2c4c09a8460
vp9/encoder/vp9_encoder.c diff | blob | history
vp9/encoder/vp9_ratectrl.c diff | blob | history
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