[FFmpeg-devel] [PATCH v2 2/2] Set stream_id correctly based on KLV profile selected.
Brad Hards
bradh at frogmouth.net
Wed May 27 13:02:00 EEST 2020
Previously we always set STREAM_TYPE_PRIVATE_DATA, and that remains
the default value.
---
libavformat/mpegtsenc.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/libavformat/mpegtsenc.c b/libavformat/mpegtsenc.c
index bf1a7ee13f..c4e435647d 100644
--- a/libavformat/mpegtsenc.c
+++ b/libavformat/mpegtsenc.c
@@ -353,6 +353,13 @@ static int get_dvb_stream_type(AVFormatContext *s, AVStream *st)
case AV_CODEC_ID_DVB_TELETEXT:
stream_type = STREAM_TYPE_PRIVATE_DATA;
break;
+ case AV_CODEC_ID_SMPTE_KLV:
+ if (st->codecpar->profile == FF_PROFILE_KLVA_SYNC) {
+ stream_type = STREAM_TYPE_METADATA;
+ } else {
+ stream_type = STREAM_TYPE_PRIVATE_DATA;
+ }
+ break;
default:
av_log_once(s, AV_LOG_WARNING, AV_LOG_DEBUG, &ts_st->data_st_warning,
"Stream %d, codec %s, is muxed as a private data stream "
--
2.17.1
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