Simplify loop condition for readability.
authorAlexander Strange <astrange@ithinksw.com>
Wed, 2 Jul 2008 22:15:05 +0000 (22:15 +0000)
committerAlexander Strange <astrange@ithinksw.com>
Wed, 2 Jul 2008 22:15:05 +0000 (22:15 +0000)
Originally committed as revision 14052 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec/h264.c

index f4c461f..57e97e3 100644 (file)
@@ -5514,7 +5514,7 @@ static av_always_inline void decode_cabac_residual_internal( H264Context *h, DCT
         }
     }
 
         }
     }
 
-    for( coeff_count--; coeff_count >= 0; coeff_count-- ) {
+    while( coeff_count-- ) {
         uint8_t *ctx = coeff_abs_level1_ctx[node_ctx] + abs_level_m1_ctx_base;
 
         int j= scantable[index[coeff_count]];
         uint8_t *ctx = coeff_abs_level1_ctx[node_ctx] + abs_level_m1_ctx_base;
 
         int j= scantable[index[coeff_count]];