when cannot get pkt duration, hlsenc segments duration will
be set to 0, this patch can fix it.
Signed-off-by: Steven Liu <l...@chinaffmpeg.org>
---
libavformat/hlsenc.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c
index 5df2514..d6f0631 100644
--- a/libavformat/hlsenc.c
+++ b/libavformat/hlsenc.c
@@ -1354,7 +1354,12 @@ static int hls_write_packet(AVFormatContext *s, AVPacket
*pkt)
* st->time_base.num / st->time_base.den;
hls->dpp = (double)(pkt->duration) * st->time_base.num /
st->time_base.den;
} else {
- hls->duration += (double)(pkt->duration) * st->time_base.num /
st->time_base.den;
+ if (pkt->duration) {
+ hls->duration += (double)(pkt->duration) * st->time_base.num /
st->time_base.den;
+ } else {
+ av_log(s, AV_LOG_WARNING, "pkt->duration = 0, maybe the hls
segment duration will not precise\n");
+ hls->duration = (double)(pkt->pts - hls->end_pts) *
st->time_base.num / st->time_base.den;
+ }
}
}
--
2.10.1.382.ga23ca1b.dirty
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