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(parent: a5d499e) | patch
vp9: Add lower Q limt to cyclic refresh usage.
authorMarco Paniconi <marpan@google.com>
Mon, 25 Jun 2018 04:44:29 +0000 (21:44 -0700)
committerMarco Paniconi <marpan@google.com>
Mon, 25 Jun 2018 21:16:32 +0000 (14:16 -0700)
commitdd3d08f0c227ebe08b445801eeb38d39cc06f377
tree83b4ad000c317126a814b2a8e09e151a6f1bfa4btree | snapshot
parenta5d499e16570d00d5e1348b1c7977ced7af3670fcommit | diff
vp9: Add lower Q limt to cyclic refresh usage.

Disable the cyclic refresh for very low average Q.
This reduces encoded bitrate for static slides after the
the quality has ramped up well enough (low Q). And as the
cyclic refresh is not needed at low Q in most cases, this
has minimal/no effect on quality on RTC set.

Change-Id: Id6d449aa2351bb6886d72aafb2d406e967ed2789
vp9/encoder/vp9_aq_cyclicrefresh.c diff | blob | history
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