[FFmpeg-trac] #508(undetermined:closed): transcoding to mp4 with ffmpeg fails reliably

FFmpeg trac at avcodec.org
Mon Sep 26 02:13:14 CEST 2011

#508: transcoding to mp4 with ffmpeg fails reliably
             Reporter:  graylion     |                    Owner:
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:
              Version:  unspecified  |  undetermined
             Keywords:               |               Resolution:  invalid
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0

Comment (by llogan):

 Some additional comments: -sameq and -b options are mutually exclusive.
 FFmpeg probably ignores your -sameq anyway which is good because your
 input and output don't share the same quantizer scale. Also, you either
 cut off the end of your paste, or you misspelled ''/dev/null''.

 See [http://ubuntuforums.org/showthread.php?t=786095 HOWTO: Install and
 use the latest FFmpeg and x264] for step-by-step instructions to compile
 FFmpeg in Ubuntu.

Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/508#comment:2>
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