[FFmpeg-trac] #5461(avformat:closed): concatdec with "-auto_convert 0" fails on mp4

[FFmpeg]

#5461: concatdec with "-auto_convert 0" fails on mp4
--------------------------------------+------------------------------------
             Reporter:  andrey.utkin  |                    Owner:
                 Type:  defect        |                   Status:  closed
             Priority:  normal        |                Component:  avformat
              Version:  git-master    |               Resolution:  invalid
             Keywords:  concat        |               Blocked By:
             Blocking:                |  Reproduced by developer:  0
Analyzed by developer:  0             |
--------------------------------------+------------------------------------

Comment (by andrey.utkin):

 > I suspect providing an option that is meant to brake stuff makes this
 ticket invalid.

 H.264 MP4s encoded with "-x264opts stitchable=1" are supposed to be
 validly concatenatable as I have stated above, have you read? It works in
 2.8.6. Could you explain what is wrong with this?

 > For future tickets, please do not provide build scripts (and no scripts
 in general)

 Please ignore what you do not need.
 Building instructions are provided in comments just to stress the fact
 that it works in latest git master with no *special* options.
 Terribly sorry if provided build instructions distract you to the degree
 of making this ticket invalid for you.

--
Ticket URL: <https://trac.ffmpeg.org/ticket/5461#comment:7>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker