[FFmpeg-cvslog] r21430 - trunk/libavcodec/h264_cavlc.c

[michael]

Author: michael
Date: Sun Jan 24 19:18:08 2010
New Revision: 21430

Log:
Simplify suffix_length computation, same speed.

Modified:
   trunk/libavcodec/h264_cavlc.c

Modified: trunk/libavcodec/h264_cavlc.c
==============================================================================
--- trunk/libavcodec/h264_cavlc.c	Sun Jan 24 19:18:03 2010	(r21429)
+++ trunk/libavcodec/h264_cavlc.c	Sun Jan 24 19:18:08 2010	(r21430)
@@ -443,9 +443,7 @@ static int decode_residual(H264Context *
         }else{
             level_code += ((level_code>>31)|1) & -(trailing_ones < 3);
 
-            suffix_length = 1;
-            if(level_code + 3U > 6U)
-                suffix_length++;
+            suffix_length = 1 + (level_code + 3U > 6U);
             level[trailing_ones]= level_code;
         }