[FFmpeg-trac] #4725(undetermined:new): Probing regression with h264 in mkv

[FFmpeg]

#4725: Probing regression with h264 in mkv
-------------------------------------+-------------------------------------
               Reporter:  cehoyos    |                  Owner:
                   Type:  defect     |                 Status:  new
               Priority:  important  |              Component:
                Version:  git-       |  undetermined
  master                             |               Keywords:  h264 mkv
             Blocked By:             |  regression
Reproduced by developer:  0          |               Blocking:
                                     |  Analyzed by developer:  0
-------------------------------------+-------------------------------------
 http://thread.gmane.org/gmane.comp.video.ffmpeg.user/57983
 A user uploaded a mkv file containing 10bit h264 video that is not
 successfully probed without increased {{{-analyzeduration}}} since
 a57ece0c
 {{{
 $ ffmpeg -i h264_pixfmt_matroska.mkv
 ffmpeg version N-73667-g99b0cad Copyright (c) 2000-2015 the FFmpeg
 developers
   built with gcc 4.7 (SUSE Linux)
   configuration: --enable-gpl
   libavutil      54. 28.100 / 54. 28.100
   libavcodec     56. 48.100 / 56. 48.100
   libavformat    56. 40.100 / 56. 40.100
   libavdevice    56.  4.100 / 56.  4.100
   libavfilter     5. 21.100 /  5. 21.100
   libswscale      3.  1.101 /  3.  1.101
   libswresample   1.  2.100 /  1.  2.100
   libpostproc    53.  3.100 / 53.  3.100
 [matroska,webm @ 0x1c2c3e0] Could not find codec parameters for stream 0
 (Video: h264, none, 1920x1080): unspecified pixel format
 Consider increasing the value for the 'analyzeduration' and 'probesize'
 options
 Input #0, matroska,webm, from 'h264_pixfmt_matroska.mkv':
   Metadata:
     title           : Fate/Zero BD - Creditless ED1: Aoi Eir / Memoria
     encoder         : libebml v1.2.2 + libmatroska v1.3.0
     creation_time   : 2012-04-05 12:28:42
   Duration: 00:01:30.05, start: 0.000000, bitrate: 1819 kb/s
     Stream #0:0(jpn): Video: h264, none, 1920x1080, SAR 1:1 DAR 16:9,
 23.98 fps, 23.98 tbr, 1k tbn, 2k tbc (default)
     Metadata:
       title           : H.264 1080p BD
     Stream #0:1(jpn): Audio: flac, 48000 Hz, stereo, s32 (24 bit)
 (default)
     Metadata:
       title           : FLAC 2.0 24-bit
     Stream #0:2(eng): Subtitle: ass (default)
     Metadata:
       title           : Styled Subtitles
     Stream #0:3: Attachment: ttf
     Metadata:
       filename        : FOT-MatisseMinoriPro-B-En.ttf
       mimetype        : application/x-truetype-font
 At least one output file must be specified
 }}}

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Ticket URL: <https://trac.ffmpeg.org/ticket/4725>
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