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| author | Christophe Gisquet <christophe.gisquet@gmail.com> | 2016-05-01 15:33:46 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2016-05-07 23:28:48 +0200 |
| commit | 9630b3fc06d8ccfab4847ecddaed96526cf4dd19 (patch) | |
| tree | 48726b7a1a94424b58cb67a90ba85d107babce30 /libswscale/utils.c | |
| parent | e811ebcd9cd5223239d72c07c79d63ec51ac3259 (diff) | |
x86: lossless audio: SSE4 madd 32bits
The unique user so far is wmalossless 24bits. The few samples tested show an
order of 8, so more unrolling or an avx2 version do not make sense.
Timings: 68 -> 49 cycles
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libswscale/utils.c')
0 files changed, 0 insertions, 0 deletions