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| author | Hui Su <huisu@google.com> | 2018-04-30 21:11:31 -0700 |
|---|---|---|
| committer | Hui Su <huisu@google.com> | 2018-05-04 13:01:06 -0700 |
| commit | 11880f6a3d7e8a801a956d79c70421776523f532 (patch) | |
| tree | 8d231193e5a09cf8c7b111ebc900d443ff1f8be8 /test/vp8_decrypt_test.cc | |
| parent | 28801f91c4c030da55d483840691582440f8f8f4 (diff) | |
| download | libvpx-11880f6a3d7e8a801a956d79c70421776523f532.tar libvpx-11880f6a3d7e8a801a956d79c70421776523f532.tar.gz libvpx-11880f6a3d7e8a801a956d79c70421776523f532.tar.bz2 libvpx-11880f6a3d7e8a801a956d79c70421776523f532.zip | |
Don't use transform domain distortion when eob is 0
When eob is 0, pixel domain distortion is more accurate and efficient.
This mainly affects speed >= 2. Speed 0 always use pixel domain
distortion; speed 1 use it most of the time.
Compression impact(negative means gain):
speed 2 speed 3 speed 4
lowres -0.04% -0.06% -0.06%
midres -0.10% -0.10% -0.20%
hdres -0.01% -0.03% -0.06%
Encoding speed is about neutral.
Change-Id: I77b957658deeaad57381fd13afc11bacdec8c08f
Diffstat (limited to 'test/vp8_decrypt_test.cc')
0 files changed, 0 insertions, 0 deletions