From 14e9a20083c9c17c9431754bf13e458293c1ead4 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Wed, 29 Apr 2015 06:26:18 +0200 Subject: [PATCH] avformat/mpegts: Also parse the FMC descriptor if the codec has not been identified yet Fixes Detecting AAC with such descriptor if the parts needed for detection are later in the stream Signed-off-by: Michael Niedermayer --- libavformat/mpegts.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/libavformat/mpegts.c b/libavformat/mpegts.c index 2caa6c6474..0e5c2ba00e 100644 --- a/libavformat/mpegts.c +++ b/libavformat/mpegts.c @@ -1591,7 +1591,9 @@ int ff_parse_mpeg2_descriptor(AVFormatContext *fc, AVStream *st, int stream_type if (get16(pp, desc_end) < 0) break; if (mp4_descr_count > 0 && - (st->codec->codec_id == AV_CODEC_ID_AAC_LATM || st->request_probe > 0) && + (st->codec->codec_id == AV_CODEC_ID_AAC_LATM || + (st->request_probe == 0 && st->codec->codec_id == AV_CODEC_ID_NONE) || + st->request_probe > 0) && mp4_descr->dec_config_descr_len && mp4_descr->es_id == pid) { AVIOContext pb; ffio_init_context(&pb, mp4_descr->dec_config_descr,