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| author | Michael Niedermayer <michaelni@gmx.at> | 2006-10-16 18:36:44 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2006-10-16 18:36:44 +0000 |
| commit | cacb17b47f18a697900cd2fd4ecb66535c52c873 (patch) | |
| tree | 9c07e8fc8f8ea11e2c59309151ad2cc523b34c4b /libavcodec/eval.c | |
| parent | 9f1c1c9985fe5c2c4888b8b600ce2e59e037d05e (diff) | |
| download | ffmpeg-cacb17b47f18a697900cd2fd4ecb66535c52c873.tar.gz | |
asin() acos() atan()
Originally committed as revision 6712 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/eval.c')
| -rw-r--r-- | libavcodec/eval.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavcodec/eval.c b/libavcodec/eval.c index 35147a7d0c..9bc0c4b725 100644 --- a/libavcodec/eval.c +++ b/libavcodec/eval.c @@ -170,6 +170,9 @@ static double evalPrimary(Parser *p){ else if( strmatch(next, "sin" ) ) d= sin(d); else if( strmatch(next, "cos" ) ) d= cos(d); else if( strmatch(next, "tan" ) ) d= tan(d); + else if( strmatch(next, "atan" ) ) d= atan(d); + else if( strmatch(next, "asin" ) ) d= asin(d); + else if( strmatch(next, "acos" ) ) d= acos(d); else if( strmatch(next, "exp" ) ) d= exp(d); else if( strmatch(next, "log" ) ) d= log(d); else if( strmatch(next, "squish") ) d= 1/(1+exp(4*d)); |