[FFmpeg-trac] #3724(undetermined:new): Computed HLS duration is incorrect with short segment durations (was: Computed HLS duration is incorrect (deviates by ~700ms per minute))
FFmpeg
trac at avcodec.org
Tue Jun 17 18:32:49 CEST 2014
#3724: Computed HLS duration is incorrect with short segment durations
-------------------------------------+-------------------------------------
Reporter: fthiery | Owner:
Type: defect | Status: new
Priority: normal | Component:
Version: git-master | undetermined
Keywords: hls | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
-------------------------------------+-------------------------------------
Comment (by fthiery):
Example: real duration is 1935.03333 seconds.
When raising the segment duration, the duration difference (and drift) is
smaller.
||segment_time (s)||hls reported dur (s)||duration difference (s)||per
minute drift (ms)||
||1||1957.493063||22.46||696||
||5||1939.729325||4.7||146||
||10||1937.385608||2.35||73||
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Ticket URL: <https://trac.ffmpeg.org/ticket/3724#comment:1>
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