This dts value can end up in the list in the absence of durations and is in that
case semantically identical to AV_NOPTS_VALUE. We can alternatively prevent
storing RELATIVE_TS_BASE if there is no duration.
Fixes Ticket3640
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
for (; pktl; pktl = get_next_pkt(s, st, pktl)) {
if (pktl->pkt.stream_index != stream_index)
continue;
- if (pktl->pkt.pts == pktl->pkt.dts &&
- (pktl->pkt.dts == AV_NOPTS_VALUE || pktl->pkt.dts == st->first_dts) &&
+ if ((pktl->pkt.pts == pktl->pkt.dts ||
+ pktl->pkt.pts == AV_NOPTS_VALUE) &&
+ (pktl->pkt.dts == AV_NOPTS_VALUE ||
+ pktl->pkt.dts == st->first_dts ||
+ pktl->pkt.dts == RELATIVE_TS_BASE) &&
!pktl->pkt.duration) {
pktl->pkt.dts = cur_dts;
if (!st->internal->avctx->has_b_frames)