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(parent: ac4dc51) | patch
vp9-svc: Fix to disable cyclic refresh on key superframes.
authorMarco Paniconi <marpan@google.com>
Thu, 5 Apr 2018 22:54:17 +0000 (15:54 -0700)
committerMarco Paniconi <marpan@google.com>
Thu, 5 Apr 2018 22:58:36 +0000 (15:58 -0700)
commita4e453f668a8d98645c034b9aa9f979bfa5af4a9
tree38332445868f319427c1cfdd9b9ae1939afa8d09tree | snapshot
parentac4dc510275a843724bd040a7aef2e02bd65e8ebcommit | diff
vp9-svc: Fix to disable cyclic refresh on key superframes.

Cyclic refresh is disabled on key frames, but we did not
disable it for for spatial layers whose base is a key frame
(i.e., on a key-superframe).

This fix means generally somewhat lower frame-level QP will be
used for those spatial layers whose base is a key frame,
which will generally mean little better quality for the
key-superframes.

Change-Id: Idf090651aa2f5856fb6696c89198a9f6d5d50280
vp9/encoder/vp9_aq_cyclicrefresh.c diff | blob | history
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