[FFmpeg-trac] #4851(undetermined:new): Bad video can't be transcoded

[FFmpeg]

#4851: Bad video can't be transcoded
-------------------------------------+-------------------------------------
             Reporter:  genio        |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 I have an IP Camera from Huacam.com.  That camera generates an AVI on
 motion detection and uploads that video to my FTP server.
 https://www.cwhitener.com/2015-09-14t12.47.26.avi can be used as an
 example of the error-proned video files.

 I then attempt to turn that AVI into an MP4 and WEBM video later, but none
 of the files after the AVI like to run anywhere.  VLC will play the AVI.

 How to reproduce:
 {{{
 % ffmpeg -i 2015-09-14t12.47.26.avi -an -vcodec copy -movflags faststart
 output.mp4
 % ffmpeg -i 2015-09-14t12.47.26.avi -c:v libvpx -minrate 1M -maxrate 1M
 -b:v 1M -an output.webm

 $ /home/camuser/bin/ffmpeg -version
 ffmpeg version N-43556-gca00dda Copyright (c) 2000-2015 the FFmpeg
 developers
 built with gcc 4.8.3 (GCC) 20140911 (Red Hat 4.8.3-9)
 configuration: --prefix=/home/cwhitener/ffmpeg_build --extra-
 cflags=-I/home/cwhitener/ffmpeg_build/include --extra-
 ldflags=-L/home/cwhitener/ffmpeg_build/lib --bindir=/home/cwhitener/bin
 --pkg-config-flags=--static --enable-gpl --enable-nonfree --enable-libfdk-
 aac --enable-libfreetype --enable-libmp3lame --enable-libopus --enable-
 libvorbis --enable-libvpx --enable-libx264 --enable-libx265
 libavutil      55.  2.100 / 55.  2.100
 libavcodec     57.  1.100 / 57.  1.100
 libavformat    57.  0.100 / 57.  0.100
 libavdevice    57.  0.100 / 57.  0.100
 libavfilter     6.  3.100 /  6.  3.100
 libswscale      4.  0.100 /  4.  0.100
 libswresample   2.  0.100 /  2.  0.100
 libpostproc    54.  0.100 / 54.  0.100

 on CentOS 7
 }}}
 Patches should be submitted to the ffmpeg-devel mailing list and not this
 bug tracker.

--
Ticket URL: <https://trac.ffmpeg.org/ticket/4851>
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