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authorMichael Niedermayer <michaelni@gmx.at>2014-02-21 02:43:04 +0100
committerMichael Niedermayer <michaelni@gmx.at>2014-02-22 22:39:49 +0100
commita89c01253190b9eb9de8e28a3252423bf7732511 (patch)
treeb090bc0538590bcca733998f4b994c34c12767f7 /libavformat/mux.c
parentf284e2a58a133e96d74d4da7ae91e459d4bfa81b (diff)
avformat/mux: support shifting timestamps so they start at 0
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavformat/mux.c')
-rw-r--r--libavformat/mux.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/mux.c b/libavformat/mux.c
index 2241dbe0e6..1c15a91cd0 100644
--- a/libavformat/mux.c
+++ b/libavformat/mux.c
@@ -538,7 +538,7 @@ static int write_packet(AVFormatContext *s, AVPacket *pkt)
AVStream *st = s->streams[pkt->stream_index];
int64_t offset = st->mux_ts_offset;
- if (pkt->dts < 0 && pkt->dts != AV_NOPTS_VALUE && !s->offset) {
+ if ((pkt->dts < 0 || s->avoid_negative_ts == 2) && pkt->dts != AV_NOPTS_VALUE && !s->offset) {
s->offset = -pkt->dts;
s->offset_timebase = st->time_base;
}