[Ffmpeg-cvslog] r8655 - trunk/libavcodec/adpcm.c

[michael]

Author: michael
Date: Sat Apr  7 23:30:19 2007
New Revision: 8655

Modified:
   trunk/libavcodec/adpcm.c

Log:
simplify


Modified: trunk/libavcodec/adpcm.c
==============================================================================
--- trunk/libavcodec/adpcm.c	(original)
+++ trunk/libavcodec/adpcm.c	Sat Apr  7 23:30:19 2007
@@ -1332,10 +1332,8 @@ static int adpcm_decode_frame(AVCodecCon
             table[0][i] = get_sbits(&gb, 16);
 
         /* Initialize the previous sample.  */
-        for (ch = 0; ch < 2; ch++) {
-            prev[ch][0] = get_sbits(&gb, 16);
-            prev[ch][1] = get_sbits(&gb, 16);
-        }
+        for (i = 0; i < 4; i++)
+            prev[0][i] = get_sbits(&gb, 16);
 
         if (samplecnt >= (samples_end - samples) /  (st + 1)) {
             av_log(avctx, AV_LOG_ERROR, "allocated output buffer is too small\n");