avformat/mpegts: consider stream_type 4 just a hint toward mp3 and not definite

Fixes Ticket 4864 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago · 4bec36f98c
parent 052e692e85
commit 4bec36f98c
1 changed files with 2 additions and 0 deletions
--- a/libavformat/mpegts.c
+++ b/libavformat/mpegts.c
@ -803,6 +803,8 @@ static int mpegts_set_stream_info(AVStream *st, PESContext *pes,
    st->codec->codec_tag = pes->stream_type;

    mpegts_find_stream_type(st, pes->stream_type, ISO_types);
+    if (pes->stream_type == 4)
+        st->request_probe = 50;
    if ((prog_reg_desc == AV_RL32("HDMV") ||
         prog_reg_desc == AV_RL32("HDPR")) &&
        st->codec->codec_id == AV_CODEC_ID_NONE) {