1 files changed, 1 insertions, 0 deletions
diff --git a/libavcodec/mpc7.c b/libavcodec/mpc7.c
index a975db3c36..565b8589ec 100644
--- a/libavcodec/mpc7.c
+++ b/libavcodec/mpc7.c
@@ -108,6 +108,7 @@ static av_cold int mpc7_decode_init(AVCodecContext * avctx)
         }
     }
     vlc_initialized = 1;
+    avctx->sample_fmt = SAMPLE_FMT_S16;
     return 0;
 }