From 1692d677adc74233bf2c0ef411592a6ef5313e34 Mon Sep 17 00:00:00 2001 From: Oliver Collyer Date: Thu, 7 Mar 2019 20:25:58 +0000 Subject: [PATCH 1/1] mpegtsenc: added support for the write_data_type callback for this format, and use it to indicate sync points in the stream --- libavformat/mpegtsenc.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/libavformat/mpegtsenc.c b/libavformat/mpegtsenc.c index fc0ea225c6..e5d1a64b4c 100644 --- a/libavformat/mpegtsenc.c +++ b/libavformat/mpegtsenc.c @@ -1815,6 +1815,12 @@ static int mpegts_write_packet(AVFormatContext *s, AVPacket *pkt) mpegts_write_flush(s); return 1; } else { + if (s->pb && s->pb->write_data_type) { + AVStream *st = s->streams[pkt->stream_index]; + avio_write_marker(s->pb, + av_rescale_q(pkt->dts, st->time_base, AV_TIME_BASE_Q), + (pkt->flags & AV_PKT_FLAG_KEY) && st->codecpar->codec_type == AVMEDIA_TYPE_VIDEO ? AVIO_DATA_MARKER_SYNC_POINT : AVIO_DATA_MARKER_BOUNDARY_POINT); + } return mpegts_write_packet_internal(s, pkt); } } -- 2.20.1.windows.1