[FFmpeg-trac] #3492(avformat:new): FFMPEG Mpeg Ps Demuxer is giving totalduration for VBR streams wrongly and sometimes zero

FFmpeg trac at avcodec.org
Mon Mar 24 12:56:55 CET 2014


#3492: FFMPEG Mpeg Ps Demuxer is giving totalduration for VBR streams wrongly and
sometimes zero
-------------------------------------+-------------------------------------
             Reporter:               |                     Type:  defect
  sunitha.aaraveti                   |                 Priority:  critical
               Status:  new          |                  Version:  2.1.4
            Component:  avformat     |               Blocked By:
             Keywords:               |  Reproduced by developer:  0
             Blocking:               |
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Summary of the bug:
 How to reproduce:
 {{{
 ffplay.exe 001200__MPEG-
 PS_MPEG2_720x576__VBR_25.000FPS_AC3_384Kbps_CBR_6Ch_MULTI.VOB

 The console output is indicated by "" "" below
 ""Input #0, mpeg, from 'G:\00_PRStreams\001200__MPEG-
 PS_MPEG2_720x576__VBR_25.000FPS_AC3_384Kbps_CBR_6Ch_MULTI.VOB':
   Duration: N/A, start: 0.052000, bitrate: N/A ""

 The issue is '''Duration is Zero'''

 ffmpeg 2.1
 built on ...
 }}}
 No patches applied

--
Ticket URL: <https://trac.ffmpeg.org/ticket/3492>
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