diff --git a/libavformat/dsfdec.c b/libavformat/dsfdec.c
index 1df163e114..71dbf2f112 100644
--- a/libavformat/dsfdec.c
+++ b/libavformat/dsfdec.c
@@ -129,7 +129,7 @@ static int dsf_read_header(AVFormatContext *s)
         return AVERROR_INVALIDDATA;
     }
     st->codecpar->block_align *= st->codecpar->channels;
-    st->codecpar->bit_rate = st->codecpar->channels * st->codecpar->sample_rate * 8LL;
+    st->codecpar->bit_rate = st->codecpar->channels * 8LL * st->codecpar->sample_rate;
     avpriv_set_pts_info(st, 64, 1, st->codecpar->sample_rate);
     avio_skip(pb, 4);