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(parent: 01613aa) | patch
Remove reset mode_info array per frame
authorJingning Han <jingning@google.com>
Tue, 16 Dec 2014 17:21:22 +0000 (09:21 -0800)
committerJingning Han <jingning@google.com>
Tue, 16 Dec 2014 23:54:24 +0000 (15:54 -0800)
commitccdc448b70fe766430b4dd77feb664debe1cebb7
treecffd91a0bc98a94b5e2aa090e416f0b21bd0f2aftree | snapshot
parent01613aa753b6ce906a84d0628f210c0848362e25commit | diff
Remove reset mode_info array per frame

The mode_info array was unnecessarily reset to zero every frame
when error resilient mode turned on, given that the mode info
values per block will be assigned during mode search stage.

This commit removes this reset operation. It reduces the runtime
cost on memset operation to 1/3. The overall speed -6 runtime is
reduced by 2%.

Change-Id: I32ecb73338d8995cc0c5147de09357364f13d45b
vp9/common/vp9_entropymode.c diff | blob | history
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