wavpack: Check error codes rather than working around error conditions.

(cherry picked from commit dba2b63a98)
This commit is contained in:
Alex Converse
2011-09-21 17:59:36 +02:00
committed by Michael Niedermayer
parent a13ef61051
commit 8a8aafd2b9
+3 -3
View File
@@ -1141,7 +1141,7 @@ static int wavpack_decode_block(AVCodecContext *avctx, int block_no,
int16_t *dst = (int16_t*)samples + 1;
int16_t *src = (int16_t*)samples;
int cnt = samplecount;
while(cnt-- > 0){
while(cnt--){
*dst = *src;
src += channel_stride;
dst += channel_stride;
@@ -1150,7 +1150,7 @@ static int wavpack_decode_block(AVCodecContext *avctx, int block_no,
int32_t *dst = (int32_t*)samples + 1;
int32_t *src = (int32_t*)samples;
int cnt = samplecount;
while(cnt-- > 0){
while(cnt--){
*dst = *src;
src += channel_stride;
dst += channel_stride;
@@ -1159,7 +1159,7 @@ static int wavpack_decode_block(AVCodecContext *avctx, int block_no,
float *dst = (float*)samples + 1;
float *src = (float*)samples;
int cnt = samplecount;
while(cnt-- > 0){
while(cnt--){
*dst = *src;
src += channel_stride;
dst += channel_stride;