asin() acos() atan()

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asin() acos() atan()
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@6712 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
10dc0da7 · michael · 00150354 · 10dc0da7
Commit 10dc0da7 authored Oct 16, 2006 by michael
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libavcodec/eval.c libavcodec/eval.c +3 -0

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--- 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));