Commit Graph

2 Commits

Author SHA1 Message Date
Måns Rullgård
75fb5c24ed Move FASTDIV macro to intmath.h
Originally committed as revision 21335 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-19 23:25:36 +00:00
Måns Rullgård
544f5a922f Optimise av_log2 with clz when available
10% faster flac decoding on x86 and ARM.

Originally committed as revision 21217 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-14 19:58:12 +00:00