[FFmpeg-trac] #2085(undetermined:new): MP4 remux with playback stuck at 2nd seconds

[FFmpeg]

#2085: MP4 remux with playback stuck at 2nd seconds
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             Reporter:  mikhailov    |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:  h264 flv     |               Resolution:
  mov                                |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Comment (by mikhailov):

 Replying to [comment:56 cehoyos]:
 > Great that you changed your opinion, I am always unhappy if tickets
 remain unresolved!
 >
 > If you want to help fixing this problem, please find a minimal (that is
 an as-short-as-possible) MP4Box command line that ''fixes'' an input file
 produced by FFmpeg that does not play on your Android device by outputting
 a file that plays fine on the same device.

 MP4Box is very difficult to build on newere Linuxes such Red Hat 4.6.3-2,
 but on old Ubuntu this minimal command lines could fix the problem:

 {{{
 $ ffmpeg -y -i input.flv -vcodec copy -acodec libvo_aacenc -ac 1 -ar 22050
 -ab 64k output.mp4 # Change container to MP4 because MP4Box doesn't work
 with FLV container
 $ MP4Box -raw 1 output.mp4 # Demux stream
 $ MP4Box -raw 2 output.mp4 # Demux stream
 $ MP4Box -add output_track1.h264:fps=15 -add output_track2.aac output.mp4
 # Mux two streams back
 $ MP4Box -hint output.mp4 # Moov atom place to the file beginning, qt-
 faststart does the same
 $ rm output_track1.h264 && rm output_track2.aac
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2085#comment:57>
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