[FFmpeg-trac] #1432(FFmpeg:new): progressive delay

FFmpeg trac at avcodec.org
Sat Jun 9 16:12:53 CEST 2012

#1432: progressive delay
             Reporter:  lo           |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:  FFmpeg       |                  Version:
             Keywords:  progressive  |  unspecified
  delay                              |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
 $ ffmpeg -version
 ffmpeg version 0.8.1-4:0.8.1-0ubuntu1, Copyright (c) 2000-2011 the Libav
   built on Mar 22 2012 05:09:06 with gcc 4.6.3


 i have this multiple audio stream (dvdmux) file
 and i'm not able to strip out the foreign language.

 the command i used is:
 ffmpeg -i input.avi -map 0:0 -vcodec copy -map 0:1 -acodec copy output.avi
 and i tried many ffmpeg versions, newer and older ones.

 i also tried with avconv:
 avconv -i input.avi -map 0:0 -c copy -map 0:1 -c copy output.avi

 i did this many times before, but now i keep on getting a '''progressive
 delay''': the file starts with audio and video synchronized but, going on
 watching, they divert.

 thank you.

Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1432>
FFmpeg <http://ffmpeg.org>
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