[FFmpeg-trac] #9128(undetermined:new): HLS multi bitrate streaming, timestamps differ when one of the video track is copied
FFmpeg
trac at avcodec.org
Wed Mar 3 09:39:28 EET 2021
#9128: HLS multi bitrate streaming, timestamps differ when one of the video track
is copied
-------------------------------------+-------------------------------------
Reporter: krs_vital | Owner:
Type: defect | Status: new
Priority: normal | Component:
| undetermined
Version: git-master | Resolution:
Keywords: hls | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Comment (by krs_vital):
the first stream is copy of the main stream, but 1 and 2 is stream from
encoder, i think therefore timestamps are differ, it can be seen in
playlists by #EXTINF tag:
0:
#EXTINF:9.600000,
#EXTINF:9.120000,
#EXTINF:10.440000,
#EXTINF:10.040000,
1:
#EXTINF:10.000000,
#EXTINF:10.000000,
#EXTINF:10.000000,
#EXTINF:10.000000,
2:
#EXTINF:10.000000,
#EXTINF:10.000000,
#EXTINF:10.000000,
#EXTINF:10.000000,
but why hls segmenter cut main stream by different timestamps?
--
Ticket URL: <https://trac.ffmpeg.org/ticket/9128#comment:5>
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