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| author | Måns Rullgård <mans@mansr.com> | 2010-07-01 23:21:39 +0000 |
|---|---|---|
| committer | Måns Rullgård <mans@mansr.com> | 2010-07-01 23:21:39 +0000 |
| commit | bf7ba153729e2ea645cd6cc1150514137037923c (patch) | |
| tree | 5d3feab4068e937b46164124edb1168a8a657ba1 /libavcodec/ptx.c | |
| parent | 135448fa1ac2622250b595c5135ddc573fcbd7b5 (diff) | |
| download | ffmpeg-bf7ba153729e2ea645cd6cc1150514137037923c.tar.gz | |
PPC: Altivec split-radix FFT
1.8x faster than altivec radix-2 on a G4
8% faster vorbis decoding
Patch (mostly) by Loren Merritt
Originally committed as revision 23956 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/ptx.c')
0 files changed, 0 insertions, 0 deletions