[FFmpeg-trac] #7673(avformat:new): Fails to play long (30+ hours) hls playlist
FFmpeg
trac at avcodec.org
Sun Jan 13 23:40:12 EET 2019
#7673: Fails to play long (30+ hours) hls playlist
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Reporter: Jasdf923 | Owner:
Type: defect | Status: new
Priority: normal | Component: avformat
Version: git-master | Resolution:
Keywords: hls | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Changes (by cehoyos):
* keywords: hls m3u m3u8 playlist => hls
* component: undetermined => avformat
Comment:
There is a timestamp reset, I don't know if the behaviour can be changed.
{{{
$ ffplay -ss 26:30:30 playlist.m3u8
ffplay version N-92961-g90ab9a5 Copyright (c) 2003-2019 the FFmpeg
developers
built with gcc 6.4.0 (GCC)
configuration: --enable-gpl --enable-libxml2 --enable-gnutls --enable-
gmp --enable-version3 --enable-libx264
libavutil 56. 25.100 / 56. 25.100
libavcodec 58. 43.101 / 58. 43.101
libavformat 58. 25.100 / 58. 25.100
libavdevice 58. 6.101 / 58. 6.101
libavfilter 7. 47.100 / 7. 47.100
libswscale 5. 4.100 / 5. 4.100
libswresample 3. 4.100 / 3. 4.100
libpostproc 55. 4.100 / 55. 4.100
[hls,applehttp @ 0x7f9934000940] Opening 'playlist0.ts' for reading
Input #0, hls,applehttp, from 'playlist.m3u8':
Duration: 46:00:00.00, start: 1.480000, bitrate: 0 kb/s
Program 0
Metadata:
variant_bitrate : 0
Stream #0:0: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p, 2x2
[SAR 1:1 DAR 1:1], 25 fps, 25 tbr, 90k tbn, 50 tbc
Metadata:
variant_bitrate : 0
[hls,applehttp @ 0x7f9934000940] Opening 'playlist9543.ts' for reading
[hls,applehttp @ 0x7f9934000940] Opening 'playlist9544.ts' for reading
[mpegts @ 0x7f993419d8c0] Invalid timestamps stream=0, pts=208,
dts=8589916800, size=25
[mpegts @ 0x7f993419d8c0] Invalid timestamps stream=0, pts=14608,
dts=8589931200, size=25
1.23 M-V: -0.000 fd= 0 aq= 0KB vq= 3KB sq= 0B f=1/2
}}}
(Pressed `q` after around three seconds.)
--
Ticket URL: <https://trac.ffmpeg.org/ticket/7673#comment:1>
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