[FFmpeg-trac] #2663(avformat:open): Invalid data found for live audio stream

FFmpeg trac at avcodec.org
Wed Jun 12 11:47:01 CEST 2013


#2663: Invalid data found for live audio stream
-------------------------------------+-------------------------------------
             Reporter:  xnejp03      |                    Owner:
                 Type:  defect       |                   Status:  open
             Priority:  important    |                Component:  avformat
              Version:  git-master   |               Resolution:
             Keywords:  http         |               Blocked By:
  regression                         |  Reproduced by developer:  1
             Blocking:               |
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Changes (by cehoyos):

 * status:  new => open
 * reproduced:  0 => 1
 * component:  undetermined => avformat
 * priority:  normal => important
 * version:  unspecified => git-master
 * keywords:   => http regression


Comment:

 Regression since 1fabd95 - related to ticket #2265, I liked the commit
 very much, but it apparently has to be reverted;-(
 Work-around is to use -user-agent:
 {{{
 $ ffmpeg -user-agent 42 -i http://69.166.45.47:8000
 ffmpeg version N-53976-g1163910 Copyright (c) 2000-2013 the FFmpeg
 developers
   built on Jun 12 2013 11:46:00 with gcc 4.7 (SUSE Linux)
   configuration: --enable-gpl --disable-indev=jack
   libavutil      52. 35.101 / 52. 35.101
   libavcodec     55. 16.100 / 55. 16.100
   libavformat    55.  8.102 / 55.  8.102
   libavdevice    55.  2.100 / 55.  2.100
   libavfilter     3. 75.101 /  3. 75.101
   libswscale      2.  3.100 /  2.  3.100
   libswresample   0. 17.102 /  0. 17.102
   libpostproc    52.  3.100 / 52.  3.100
 [mp3 @ 0x1e73620] Header missing
 [mp3 @ 0x1e701c0] max_analyze_duration 5000000 reached at 5004000
 microseconds
 Input #0, mp3, from 'http://69.166.45.47:8000':
   Duration: N/A, start: 0.000000, bitrate: 51 kb/s
     Stream #0:0: Audio: mp3, 32000 Hz, mono, s16p, 51 kb/s
 At least one output file must be specified
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2663#comment:1>
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