diff options
| -rw-r--r-- | libavformat/hls.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/libavformat/hls.c b/libavformat/hls.c index b01dd3e791..5eb98c51a8 100644 --- a/libavformat/hls.c +++ b/libavformat/hls.c @@ -627,8 +627,11 @@ start: reset_packet(&var->pkt); break; } else { - if (c->first_timestamp == AV_NOPTS_VALUE) - c->first_timestamp = var->pkt.dts; + if (c->first_timestamp == AV_NOPTS_VALUE && + var->pkt.dts != AV_NOPTS_VALUE) + c->first_timestamp = av_rescale_q(var->pkt.dts, + var->ctx->streams[var->pkt.stream_index]->time_base, + AV_TIME_BASE_Q); } if (c->seek_timestamp == AV_NOPTS_VALUE) @@ -728,8 +731,7 @@ static int hls_read_seek(AVFormatContext *s, int stream_index, /* Reset reading */ struct variant *var = c->variants[i]; int64_t pos = c->first_timestamp == AV_NOPTS_VALUE ? 0 : - av_rescale_rnd(c->first_timestamp, 1, - stream_index >= 0 ? s->streams[stream_index]->time_base.den : AV_TIME_BASE, + av_rescale_rnd(c->first_timestamp, 1, AV_TIME_BASE, flags & AVSEEK_FLAG_BACKWARD ? AV_ROUND_DOWN : AV_ROUND_UP); if (var->input) { ffurl_close(var->input); |