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(parent: 4e67aed) | patch
Replace pow(x, 0.75) with sqrtf(x * sqrtf(x)) for a 33% speedup.
authorAlex Converse <alex.converse@gmail.com>
Fri, 17 Jul 2009 14:21:49 +0000 (14:21 +0000)
committerAlex Converse <alex.converse@gmail.com>
Fri, 17 Jul 2009 14:21:49 +0000 (14:21 +0000)
commit3d51be014c4e50b88985d3e6998438f15bdfc4a1
tree1dfa4dddae685429d7b7b1f3c88670f51446cce6tree | snapshot
parent4e67aedd6abdb9a84ee54a3c5fe8b54c0d949621commit | diff
Replace pow(x, 0.75) with sqrtf(x * sqrtf(x)) for a 33% speedup.

Originally committed as revision 19459 to svn://svn.ffmpeg.org/ffmpeg/trunk
libavcodec/aaccoder.c diff | blob | history
Domain: Multimedia / Media Content;