[FFmpeg-trac] #8877(undetermined:closed): TV streaming problems

FFmpeg trac at avcodec.org
Tue Sep 15 00:00:30 EEST 2020


#8877: TV streaming problems
-------------------------------------+-------------------------------------
             Reporter:  Data2006     |                    Owner:
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  unspecified  |               Resolution:
                                     |  worksforme
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Changes (by cehoyos):

 * status:  reopened => closed
 * resolution:   => worksforme


Comment:

 While there should be tools that are much better suited than `ffmpeg`
 (which is a transcoding utility) to download hls streams, copying the
 Tele5 stream works fine here using an abysmal internet connection.
 {{{
 $ ffmpeg.exe -i https://11.jetlivestream.com/hls/tele5.m3u8 -c copy -t 120
 out.mp4
 ffmpeg version N-99164-g05c8d0bce6 Copyright (c) 2000-2020 the FFmpeg
 developers
   built with clang version 9.0.0 (tags/RELEASE_900/final)
   configuration: --enable-gpl --enable-libx264 --enable-libvpx --enable-
 libmp3lame --enable-libmfx --enable-opencl --toolchain=msvc --cc='clang-
 cl.exe -m64'
   libavutil      56. 59.100 / 56. 59.100
   libavcodec     58.106.100 / 58.106.100
   libavformat    58. 56.100 / 58. 56.100
   libavdevice    58. 11.102 / 58. 11.102
   libavfilter     7. 87.100 /  7. 87.100
   libswscale      5.  8.100 /  5.  8.100
   libswresample   3.  8.100 /  3.  8.100
   libpostproc    55.  8.100 / 55.  8.100
 [hls @ 0000018E828AFAC0] Skip ('#EXT-X-VERSION:3')
 [hls @ 0000018E828AFAC0] Opening
 'https://11.jetlivestream.com/hls/tele5-59958.ts' for reading
 [hls @ 0000018E828AFAC0] Opening
 'https://11.jetlivestream.com/hls/tele5-59959.ts' for reading
 Input #0, hls, from 'https://11.jetlivestream.com/hls/tele5.m3u8':
   Duration: N/A, start: 102.658811, bitrate: N/A
   Program 0
     Metadata:
       variant_bitrate : 0
     Stream #0:0: Video: h264 (Main) ([27][0][0][0] / 0x001B), yuv420p,
 1920x1080, 25 fps, 25 tbr, 90k tbn, 50 tbc
     Metadata:
       variant_bitrate : 0
     Stream #0:1: Audio: aac (LC) ([15][0][0][0] / 0x000F), 44100 Hz,
 stereo, fltp
     Metadata:
       variant_bitrate : 0
 Output #0, mp4, to 'out.mp4':
   Metadata:
     encoder         : Lavf58.56.100
     Stream #0:0: Video: h264 (Main) (avc1 / 0x31637661), yuv420p,
 1920x1080, q=2-31, 25 fps, 25 tbr, 90k tbn, 90k tbc
     Metadata:
       variant_bitrate : 0
     Stream #0:1: Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo,
 fltp
     Metadata:
       variant_bitrate : 0
 Stream mapping:
   Stream #0:0 -> #0:0 (copy)
   Stream #0:1 -> #0:1 (copy)
 Press [q] to stop, [?] for help
 [hls @ 0000018E828AFAC0] Skip ('#EXT-X-VERSION:3'):00:05.02
 bitrate=2085.1kbits/s speed=1.32x
 [https @ 0000018E828E58C0] Opening
 'https://11.jetlivestream.com/hls/tele5-59960.ts' for reading
 [https @ 0000018E82909100] Opening
 'https://11.jetlivestream.com/hls/tele5-59961.ts' for reading
 [https @ 0000018E8434C000] Opening
 'https://11.jetlivestream.com/hls/tele5.m3u8' for readingx
 [hls @ 0000018E828AFAC0] Skip ('#EXT-X-VERSION:3')
 [https @ 0000018E828E58C0] Opening
 'https://11.jetlivestream.com/hls/tele5-59962.ts' for reading
 [https @ 0000018E82909100] Opening
 'https://11.jetlivestream.com/hls/tele5-59963.ts' for reading
 [https @ 0000018E8434C000] Opening
 'https://11.jetlivestream.com/hls/tele5.m3u8' for readingx
 [hls @ 0000018E828AFAC0] Skip ('#EXT-X-VERSION:3')
 [https @ 0000018E82909100] Opening
 'https://11.jetlivestream.com/hls/tele5-59964.ts' for reading
 [https @ 0000018E8434C000] Opening
 'https://11.jetlivestream.com/hls/tele5.m3u8' for readingx
 [hls @ 0000018E828AFAC0] Skip ('#EXT-X-VERSION:3')
 [https @ 0000018E82909100] Opening
 'https://11.jetlivestream.com/hls/tele5-59965.ts' for reading
 [https @ 0000018E8434C000] Opening
 'https://11.jetlivestream.com/hls/tele5.m3u8' for readingx
 [hls @ 0000018E828AFAC0] Skip ('#EXT-X-VERSION:3')
 [https @ 0000018E82909100] Opening
 'https://11.jetlivestream.com/hls/tele5-59966.ts' for reading
 [https @ 0000018E8434C000] Opening
 'https://11.jetlivestream.com/hls/tele5.m3u8' for readingx
 [hls @ 0000018E828AFAC0] Skip ('#EXT-X-VERSION:3')
 [https @ 0000018E82909100] Opening
 'https://11.jetlivestream.com/hls/tele5-59967.ts' for reading
 [https @ 0000018E8434C000] Opening
 'https://11.jetlivestream.com/hls/tele5.m3u8' for readingx
 [hls @ 0000018E828AFAC0] Skip ('#EXT-X-VERSION:3')
 [https @ 0000018E82909100] Opening
 'https://11.jetlivestream.com/hls/tele5-59968.ts' for reading
 [https @ 0000018E8434C000] Opening
 'https://11.jetlivestream.com/hls/tele5.m3u8' for readingx
 [hls @ 0000018E828AFAC0] Skip ('#EXT-X-VERSION:3')
 [https @ 0000018E82909100] Opening
 'https://11.jetlivestream.com/hls/tele5-59969.ts' for reading
 [https @ 0000018E8434C000] Opening
 'https://11.jetlivestream.com/hls/tele5.m3u8' for readingx
 [hls @ 0000018E828AFAC0] Skip ('#EXT-X-VERSION:3')
 [https @ 0000018E82909100] Opening
 'https://11.jetlivestream.com/hls/tele5-59970.ts' for reading
 [https @ 0000018E8434C000] Opening
 'https://11.jetlivestream.com/hls/tele5.m3u8' for readingx
 [hls @ 0000018E828AFAC0] Skip ('#EXT-X-VERSION:3')
 [https @ 0000018E82909100] Opening
 'https://11.jetlivestream.com/hls/tele5-59971.ts' for reading
 [https @ 0000018E8434C000] Opening
 'https://11.jetlivestream.com/hls/tele5.m3u8' for readingx
 [hls @ 0000018E828AFAC0] Skip ('#EXT-X-VERSION:3')
 [https @ 0000018E82909100] Opening
 'https://11.jetlivestream.com/hls/tele5-59972.ts' for reading
 [https @ 0000018E8434C000] Opening
 'https://11.jetlivestream.com/hls/tele5.m3u8' for readingx
 [hls @ 0000018E828AFAC0] Skip ('#EXT-X-VERSION:3')
 [https @ 0000018E82909100] Opening
 'https://11.jetlivestream.com/hls/tele5-59973.ts' for reading
 [https @ 0000018E8434C000] Opening
 'https://11.jetlivestream.com/hls/tele5.m3u8' for readingx
 [hls @ 0000018E828AFAC0] Skip ('#EXT-X-VERSION:3')
 [https @ 0000018E82909100] Opening
 'https://11.jetlivestream.com/hls/tele5-59974.ts' for reading
 [https @ 0000018E8434C000] Opening
 'https://11.jetlivestream.com/hls/tele5.m3u8' for readingx
 [hls @ 0000018E828AFAC0] Skip ('#EXT-X-VERSION:3')
 [https @ 0000018E82909100] Opening
 'https://11.jetlivestream.com/hls/tele5-59975.ts' for reading
 [https @ 0000018E8434C000] Opening
 'https://11.jetlivestream.com/hls/tele5.m3u8' for readingx
 [hls @ 0000018E828AFAC0] Skip ('#EXT-X-VERSION:3')
 [https @ 0000018E82909100] Opening
 'https://11.jetlivestream.com/hls/tele5-59976.ts' for reading
 [https @ 0000018E8434C000] Opening
 'https://11.jetlivestream.com/hls/tele5.m3u8' for readingx
 [hls @ 0000018E828AFAC0] Skip ('#EXT-X-VERSION:3')
 [https @ 0000018E82909100] Opening
 'https://11.jetlivestream.com/hls/tele5-59977.ts' for reading
 [https @ 0000018E8434C000] Opening
 'https://11.jetlivestream.com/hls/tele5.m3u8' for readingx
 [hls @ 0000018E828AFAC0] Skip ('#EXT-X-VERSION:3')
 [https @ 0000018E82909100] Opening
 'https://11.jetlivestream.com/hls/tele5-59978.ts' for reading
 frame= 3000 fps= 29 q=-1.0 Lsize=   30866kB time=00:01:59.97
 bitrate=2107.5kbits/s speed=1.14x
 video:30067kB audio:738kB subtitle:0kB other streams:0kB global
 headers:0kB muxing overhead: 0.196856%
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/8877#comment:7>
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