Revision 5d0ddd1a
ID | 5d0ddd1a9fcdfbb6b24e75af4384e1d36a1d331e |
Parent | bafad220 |
Child | 49c0dd75 |
split-radix FFT
c is 1.9x faster than previous c (on various x86 cpus), sse is 1.6x faster than previous sse.
Originally committed as revision 14698 to svn://svn.ffmpeg.org/ffmpeg/trunk
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