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authorVladimir Voroshilov <voroshil@gmail.com>2008-04-25 17:14:47 +0000
committerVladimir Voroshilov <voroshil@gmail.com>2008-04-25 17:14:47 +0000
commit1cf3ee2d1c13b5c22b471ac7ae08432eb357dd9f (patch)
treeeb6e0ef4be4dc16ac7daf3d566ff8306e8088027 /libavformat/psxstr.c
parentbf52a72023f92e93e6522c4d560e50ad331e2409 (diff)
downloadffmpeg-1cf3ee2d1c13b5c22b471ac7ae08432eb357dd9f.tar.gz
Fixed-point implementation of ff_cos, ff_log2, ff_exp2.
Also implemented routine for calculating sum(a[i] * a[i-offset]>>shift) Originally committed as revision 12974 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavformat/psxstr.c')
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