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| author | Rostislav Pehlivanov <atomnuker@gmail.com> | 2017-02-24 07:03:12 +0000 |
|---|---|---|
| committer | Rostislav Pehlivanov <atomnuker@gmail.com> | 2017-02-24 07:03:12 +0000 |
| commit | 22b8ada7b5e0a1ef58b21cf8e481e0c2b28ce94e (patch) | |
| tree | a0ded7be1951110cce2ef051cec7740f1c439c0e /libswscale/x86/w64xmmtest.c | |
| parent | 0d85c7bb5a4c398863848ecdf44a0c9f1778da06 (diff) | |
| download | ffmpeg-22b8ada7b5e0a1ef58b21cf8e481e0c2b28ce94e.tar.gz | |
opus_pvq: improve PVQ search for low Ks
Since the probelm mentioned only happened when the phase was negative
(e.g. the sum had to be decreased), only discarding dimensions with a
zero pulse in that case restored the search's previously low distortion
at low Ks when the phase is never negative.
Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
Diffstat (limited to 'libswscale/x86/w64xmmtest.c')
0 files changed, 0 insertions, 0 deletions