[FFmpeg-cvslog] avformat/utils: Do not detect video codecs when audio is expected

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michael at niedermayer.cc> | Wed May  4 21:31:18 2016 +0200| [824906a5416baed3842cb19bc24f4cb672c96ca8] | committer: Michael Niedermayer

avformat/utils: Do not detect video codecs when audio is expected

Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=824906a5416baed3842cb19bc24f4cb672c96ca8
---

 libavformat/utils.c |    3 +++
 1 file changed, 3 insertions(+)

diff --git a/libavformat/utils.c b/libavformat/utils.c
index 72396af..52395d4 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -315,6 +315,9 @@ static int set_codec_from_probe_data(AVFormatContext *s, AVStream *st,
                fmt->name, score);
         for (i = 0; fmt_id_type[i].name; i++) {
             if (!strcmp(fmt->name, fmt_id_type[i].name)) {
+                if (fmt_id_type[i].type != AVMEDIA_TYPE_AUDIO &&
+                    st->codecpar->sample_rate)
+                    continue;
                 st->codecpar->codec_id   = fmt_id_type[i].id;
                 st->codecpar->codec_type = fmt_id_type[i].type;
                 st->internal->need_context_update = 1;