[Ffmpeg-cvslog] r6712 - trunk/libavcodec/eval.c

[michael]

Author: michael
Date: Mon Oct 16 20:36:44 2006
New Revision: 6712

Modified:
   trunk/libavcodec/eval.c

Log:
asin() acos() atan()


Modified: trunk/libavcodec/eval.c
==============================================================================
--- trunk/libavcodec/eval.c	(original)
+++ trunk/libavcodec/eval.c	Mon Oct 16 20:36:44 2006
@@ -170,6 +170,9 @@
     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));