X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavformat%2Futils.c;h=c53051155d3c891fc981c6414f9f3fd113ec71c5;hb=357a733f91ac96d5806856b83081f3f7dace01fe;hp=3f4446deafacf6d97e887de02b114c2c17fdd1c5;hpb=12bc33d7cd04d863466d4a2d18a7fbcb59372429;p=ffmpeg

diff --git a/libavformat/utils.c b/libavformat/utils.c
index 3f4446deafa..c53051155d3 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -3263,6 +3263,8 @@ int av_find_best_stream(AVFormatContext *ic,
             continue;
         if (st->disposition & (AV_DISPOSITION_HEARING_IMPAIRED|AV_DISPOSITION_VISUAL_IMPAIRED))
             continue;
+        if (type == AVMEDIA_TYPE_AUDIO && !avctx->channels)
+            continue;
         if (decoder_ret) {
             decoder = find_decoder(ic, st, st->codec->codec_id);
             if (!decoder) {