[FFmpeg-trac] #6365(undetermined:new): Invalid timestamps [ mpegts ] and bad hls chunks
FFmpeg
trac at avcodec.org
Fri May 5 06:55:07 EEST 2017
#6365: Invalid timestamps [ mpegts ] and bad hls chunks
-------------------------------------+-------------------------------------
Reporter: krs_vital | Owner:
Type: defect | Status: new
Priority: normal | Component:
Version: unspecified | undetermined
Keywords: | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
-------------------------------------+-------------------------------------
Comment (by stevenliu):
{{{
[root at chinaffmpeg hlsenc]# .//ffmpeg -re -i /root/test/mute.ts -sn -dn -c
copy -map 0 -copyts -ignore_unknown -avoid_negative_ts 0 -g 1 -r 50
-strict -2 output.ts
ffmpeg version N-85796-ga0e5f7f Copyright (c) 2000-2017 the FFmpeg
developers
built with gcc 4.4.7 (GCC) 20120313 (Red Hat 4.4.7-18)
configuration: --enable-libx264 --enable-gpl
libavutil 55. 61.100 / 55. 61.100
libavcodec 57. 94.100 / 57. 94.100
libavformat 57. 72.101 / 57. 72.101
libavdevice 57. 7.100 / 57. 7.100
libavfilter 6. 88.100 / 6. 88.100
libswscale 4. 7.101 / 4. 7.101
libswresample 2. 8.100 / 2. 8.100
libpostproc 54. 6.100 / 54. 6.100
[h264 @ 0x3e8c160] SPS unavailable in decode_picture_timing
[h264 @ 0x3e8c160] non-existing PPS 0 referenced
[h264 @ 0x3e8c160] SPS unavailable in decode_picture_timing
[h264 @ 0x3e8c160] non-existing PPS 0 referenced
[h264 @ 0x3e8c160] decode_slice_header error
[h264 @ 0x3e8c160] no frame!
[h264 @ 0x3e8c160] SPS unavailable in decode_picture_timing
[h264 @ 0x3e8c160] non-existing PPS 0 referenced
[h264 @ 0x3e8c160] SPS unavailable in decode_picture_timing
[h264 @ 0x3e8c160] non-existing PPS 0 referenced
[h264 @ 0x3e8c160] decode_slice_header error
[h264 @ 0x3e8c160] no frame!
[h264 @ 0x3e8c160] SPS unavailable in decode_picture_timing
[h264 @ 0x3e8c160] non-existing PPS 0 referenced
[h264 @ 0x3e8c160] SPS unavailable in decode_picture_timing
[h264 @ 0x3e8c160] non-existing PPS 0 referenced
[h264 @ 0x3e8c160] decode_slice_header error
[h264 @ 0x3e8c160] no frame!
[h264 @ 0x3e8c160] SPS unavailable in decode_picture_timing
[h264 @ 0x3e8c160] non-existing PPS 0 referenced
[h264 @ 0x3e8c160] SPS unavailable in decode_picture_timing
[h264 @ 0x3e8c160] non-existing PPS 0 referenced
[h264 @ 0x3e8c160] decode_slice_header error
[h264 @ 0x3e8c160] no frame!
[h264 @ 0x3e8c160] non-existing SPS 0 referenced in buffering period
[h264 @ 0x3e8c160] SPS unavailable in decode_picture_timing
[h264 @ 0x3e8c160] non-existing SPS 0 referenced in buffering period
[h264 @ 0x3e8c160] SPS unavailable in decode_picture_timing
Input #0, mpegts, from '/root/test/mute.ts':
Duration: 00:06:45.62, start: 583.224000, bitrate: 8814 kb/s
Program 235
Stream #0:0[0xbb9]: Video: h264 (High) ([27][0][0][0] / 0x001B),
yuv420p(tv, bt709, progressive), 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 25
tbr, 90k tbn, 50 tbc
Stream #0:1[0xc27](eng): Audio: aac (LC) ([15][0][0][0] / 0x000F),
48000 Hz, stereo, fltp, 195 kb/s
File 'output.ts' already exists. Overwrite ? [y/N] y
Output #0, mpegts, to 'output.ts':
Metadata:
encoder : Lavf57.72.101
Stream #0:0: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p(tv,
bt709, progressive), 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 25 fps, 25 tbr,
90k tbn, 50 tbc
Stream #0:1(eng): Audio: aac (LC) ([15][0][0][0] / 0x000F), 48000 Hz,
stereo, fltp, 195 kb/s
Stream mapping:
Stream #0:0 -> #0:0 (copy)
Stream #0:1 -> #0:1 (copy)
Press [q] to stop, [?] for help
frame= 0 fps=0.0 q=-1.0 Lsize= 1kB time=00:09:43.22 bitrate=
0.0kbits/s speed=47.6x
video:0kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
muxing overhead: 121.176468%
[root at chinaffmpeg hlsenc]# ll output.ts
-rw-r--r--. 1 root root 1128 May 5 19:53 output.ts
[root at chinaffmpeg hlsenc]# ll /root/test/mute.ts
-rw-r--r--. 1 root root 446914916 May 5 19:43 /root/test/mute.ts
[root at chinaffmpeg hlsenc]#
}}}
maybe the mpegts file has problem.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/6365#comment:6>
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