[FFmpeg-trac] #1617(FFmpeg:new): Ffmpeg/ffplay/ffprobe fails to identify, open or play ogg (specific, attached) file with flac/theora contents.

[FFmpeg]

#1617: Ffmpeg/ffplay/ffprobe fails to identify, open or play ogg (specific,
attached) file with flac/theora contents.
-------------------------------------+-------------------------------------
             Reporter:  noname       |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:  FFmpeg       |                  Version:  git-
             Keywords:  ogg theora   |  master
  flac                               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Summary of the bug:
 ffmpeg/ffplay/ffprobe fails to identify, open or play ogg (specific,
 attached) file with flac/theora contents.

 Note that this does not apply to all ogg+flac/theora files, only the
 attached one.

 File plays in vlc and mplayer.
 oggz-info can retrieve stream information.

 How to reproduce:
 {{{
 % ffprobe flac+theora.ogg
 (attached file)
 ffmpeg version git-master
 built on ubuntu 12.04/x86_64/gcc 4.6.1
 }}}

 Output from applications:
 {{{
 $ ./ffprobe ~/Downloads/flac+theora.ogg
 ffprobe version N-43327-gaca0f78 Copyright (c) 2007-2012 the FFmpeg
 developers
   built on Aug  8 2012 10:55:14 with gcc 4.6.1 (Ubuntu/Linaro
 4.6.1-9ubuntu3)
   configuration:
   libavutil      51. 67.100 / 51. 67.100
   libavcodec     54. 51.100 / 54. 51.100
   libavformat    54. 22.101 / 54. 22.101
   libavdevice    54.  2.100 / 54.  2.100
   libavfilter     3.  6.100 /  3.  6.100
   libswscale      2.  1.101 /  2.  1.101
   libswresample   0. 15.100 /  0. 15.100
 [ogg @ 0x2a653c0] Codec not found
     Last message repeated 186 times
 [flac @ 0x2a6b880] Invalid media type for video
 [ogg @ 0x2a653c0] decoding for stream 0 failed
 [ogg @ 0x2a653c0] Could not find codec parameters for stream 0 (Video:
 theora, 320x240): unspecified pixel format
 Consider increasing the value for the 'analyzeduration' and 'probesize'
 options
 /home/noname/Downloads/flac+theora.ogg: Operation not permitted
 }}}

 {{{
 $ oggz-info ~/Downloads/flac+theora.ogg
 Content-Duration: 00:00:00.000

 Flac0: serialno 0000020829
         361 packets in 99 pages, 3.6 packets/page, 1.094% Ogg overhead

 Theora: serialno 0000020830
         283 packets in 193 pages, 1.5 packets/page, 1.044% Ogg overhead
         Theora-Version: 3.2.1
         Video-Framerate: 25.000 fps
         Video-Width: 320
         Video-Height: 240
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1617>
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