[FFmpeg-trac] #8846(avformat:reopened): Unable to transcode file

FFmpeg trac at avcodec.org
Tue Aug 25 01:41:22 EEST 2020

#8846: Unable to transcode file
             Reporter:  ksampan     |                    Owner:
                 Type:  defect      |                   Status:  reopened
             Priority:  normal      |                Component:  avformat
              Version:  git-master  |               Resolution:
             Keywords:  mxf         |               Blocked By:
             Blocking:              |  Reproduced by developer:  1
Analyzed by developer:  0           |

Comment (by Tjoppen):

 This file is a polyglot, created by "IPV MXF Multiplexer". In other words
 it is both an MP4 file and an MXF file. One workaround here is to add -f
 mp4 to the ffmpeg command line. I'm not sure whether the file is supposed
 to be decoded as MXF, it is glitchy with -f mxf. Waiting for user

Ticket URL: <https://trac.ffmpeg.org/ticket/8846#comment:8>
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