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| author | Ronald S. Bultje <rsbultje@gmail.com> | 2011-01-31 20:55:56 -0500 |
|---|---|---|
| committer | Ronald S. Bultje <rsbultje@gmail.com> | 2011-01-31 20:55:56 -0500 |
| commit | 81f2a3f4ffcc6935b8b8ada4954700b3f333ae4f (patch) | |
| tree | eb4ccad677629b8795c8f339ccf7e08990fa7fd6 /libavcodec/pngenc.c | |
| parent | a0f9c8ce372c3943104672f8fd7ba2bcf9a5e157 (diff) | |
| download | ffmpeg-81f2a3f4ffcc6935b8b8ada4954700b3f333ae4f.tar.gz | |
Implement a SIMD version of emulated_edge_mc() for x86.
From ~550 cycles (C version) to 170 (SSE/x86-64), 206 (MMX/x86-32)
and 196 (SSE2/x86-32) cycles.
Diffstat (limited to 'libavcodec/pngenc.c')
0 files changed, 0 insertions, 0 deletions