[Ffmpeg-cvslog] r5801 - trunk/libavutil/rational.c

[michael]

Author: michael
Date: Thu Jul 20 11:06:23 2006
New Revision: 5801

Modified:
   trunk/libavutil/rational.c

Log:
for floats fabs is better & smaller then ABS


Modified: trunk/libavutil/rational.c
==============================================================================
--- trunk/libavutil/rational.c	(original)
+++ trunk/libavutil/rational.c	Thu Jul 20 11:06:23 2006
@@ -102,7 +102,7 @@
  */
 AVRational av_d2q(double d, int max){
     AVRational a;
-    int exponent= FFMAX( (int)(log(ABS(d) + 1e-20)/log(2)), 0);
+    int exponent= FFMAX( (int)(log(fabs(d) + 1e-20)/log(2)), 0);
     int64_t den= 1LL << (61 - exponent);
     av_reduce(&a.num, &a.den, (int64_t)(d * den + 0.5), den, max);