Commit message (Collapse) | Author | Age | |
---|---|---|---|
* | Fixed-point implementation of ff_cos, ff_log2, ff_exp2. | Vladimir Voroshilov | 2008-04-25 |
Also implemented routine for calculating sum(a[i] * a[i-offset]>>shift) Originally committed as revision 12974 to svn://svn.ffmpeg.org/ffmpeg/trunk |