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| author | James Almer <jamrial@gmail.com> | 2014-03-17 17:07:34 -0300 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-03-18 15:00:50 +0100 |
| commit | 7c8bf09eddf4fe738eb05bec68479024a66bbde9 (patch) | |
| tree | 593c8e43f2d4045af13976ec7bd206a69a9f4195 /libavcodec/asv.c | |
| parent | c56d25c4764fee4b7b0e94212ff279f34c8ba0c8 (diff) | |
| download | ffmpeg-streaming-7c8bf09eddf4fe738eb05bec68479024a66bbde9.zip ffmpeg-streaming-7c8bf09eddf4fe738eb05bec68479024a66bbde9.tar.gz | |
swresample: change COMMON_CORE_INT16 asm from SSSE3 to SSE2
pshuf+paddd is slightly faster than phaddd.
The real gain is in pre-ssse3 processors like AMD K8 and K10, which get
a big boost in performance compared to the mmxext version
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/asv.c')
0 files changed, 0 insertions, 0 deletions
