wavpack: fix wrong return value in wavpack_decode_block()
authorKostya Shishkov <kostya.shishkov@gmail.com>
Mon, 5 Sep 2011 10:37:50 +0000 (12:37 +0200)
committerMichael Niedermayer <michaelni@gmx.at>
Wed, 21 Sep 2011 15:56:15 +0000 (17:56 +0200)
This function should return number of samples decoded, not number of bytes
decoded.
Spotted by Uoti Urpala.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
(cherry picked from commit bcd4aa8bec19a17bd633e3db13357784c05b6ca5)

libavcodec/wavpack.c

index 0d92f18..61a75fd 100644 (file)
@@ -800,7 +800,7 @@ static int wavpack_decode_block(AVCodecContext *avctx, int block_no,
         s->samples = AV_RL32(buf); buf += 4;
         if(!s->samples){
             *data_size = 0;
-            return buf_size;
+            return 0;
         }
     }else{
         s->samples = wc->samples;