[FFmpeg-cvslog] r20345 - trunk/libavcodec/adpcm.c

[daniel]

Author: daniel
Date: Thu Oct 22 17:57:04 2009
New Revision: 20345

Log:
Indicate that AdaptCoeff1 and 2 are functions of the actual coefficients.

Modified:
   trunk/libavcodec/adpcm.c

Modified: trunk/libavcodec/adpcm.c
==============================================================================
--- trunk/libavcodec/adpcm.c	Wed Oct 21 23:19:57 2009	(r20344)
+++ trunk/libavcodec/adpcm.c	Thu Oct 22 17:57:04 2009	(r20345)
@@ -86,10 +86,12 @@ static const int AdaptationTable[] = {
         768, 614, 512, 409, 307, 230, 230, 230
 };
 
+/** Divided by 4 to fit in 8-bit integers */
 static const uint8_t AdaptCoeff1[] = {
         64, 128, 0, 48, 60, 115, 98
 };
 
+/** Divided by 4 to fit in 8-bit integers */
 static const int8_t AdaptCoeff2[] = {
         0, -64, 0, 16, 0, -52, -58
 };