Modify all codecs to report their supported input and output sample format(s).

Originally committed as revision 14482 to svn://svn.ffmpeg.org/ffmpeg/trunk

1 files changed, 1 insertions, 0 deletions

diff --git a/libavcodec/wavpack.c b/libavcodec/wavpack.c
index 660c78abf4..e8703b38dc 100644
--- a/libavcodec/wavpack.c
+++ b/libavcodec/wavpack.c
@@ -360,6 +360,7 @@ static av_cold int wavpack_decode_init(AVCodecContext *avctx)
 
     s->avctx = avctx;
     s->stereo = (avctx->channels == 2);
+    avctx->sample_fmt = SAMPLE_FMT_S16;
 
     return 0;
 }