ime to process [ 23540 ] images : 58 seconds
Finished JPG Generation. Generating MP4...
Finished MP4 Generation. Cleaning up.
ffmpeg version 2.8.10-0ubuntu0.16.04.1 Copyright (c) 2000-2016 the FFmpeg developers
  built with gcc 5.4.0 (Ubuntu 5.4.0-6ubuntu1~16.04.4) 20160609
  configuration: --prefix=/usr --extra-version=0ubuntu0.16.04.1 --build-suffix=-ffmpeg --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --cc=cc --cxx=g++ --enable-gpl --enable-shared --disable-stripping --disable-decoder=libopenjpeg --disable-decoder=libschroedinger --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmodplug --enable-libmp3lame --enable-libopenjpeg --enable-libopus --enable-libpulse --enable-librtmp --enable-libschroedinger --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxvid --enable-libzvbi --enable-openal --enable-opengl --enable-x11grab --enable-libdc1394 --enable-libiec61883 --enable-libzmq --enable-frei0r --enable-libx264 --enable-libopencv
  libavutil      54. 31.100 / 54. 31.100
  libavcodec     56. 60.100 / 56. 60.100
  libavformat    56. 40.101 / 56. 40.101
  libavdevice    56.  4.100 / 56.  4.100
  libavfilter     5. 40.101 /  5. 40.101
  libavresample   2.  1.  0 /  2.  1.  0
  libswscale      3.  1.101 /  3.  1.101
  libswresample   1.  2.101 /  1.  2.101
  libpostproc    53.  3.100 / 53.  3.100
[mjpeg @ 0x1f6fb40] Changeing bps to 8
Input #0, concat, from './CameraC920CenterBackSouthTypical/CameraC920CenterBackSouthTypical.ffmc':
  Duration: N/A, start: 0.000000, bitrate: N/A
    Stream #0:0: Video: mjpeg, yuvj420p(pc, bt470bg/unknown/unknown), 640x480 [SAR 1:1 DAR 4:3], 25 tbr, 25 tbn, 25 tbc
[mp4 @ 0x1f753c0] Codec for stream 0 does not use global headers but container format requires global headers
Output #0, mp4, to './CameraC920CenterBackSouthTypical.mp4':
  Metadata:
    encoder         : Lavf56.40.101
    Stream #0:0: Video: mjpeg (l[0][0][0] / 0x006C), yuvj420p, 640x480 [SAR 1:1 DAR 4:3], q=2-31, 25 tbr, 12800 tbn, 25 tbc
Stream mapping:
  Stream #0:0 -> #0:0 (copy)
Press [q] to stop, [?] for help
[mjpeg @ 0x1f6efa0] Changeing bps to 8
    Last message repeated 5 times
[mp4 @ 0x1f753c0] Non-monotonous DTS in output stream 0:0; previous: 3584, current: 3584; changing to 3585. This may result in incorrect timestamps in the output file.
[mjpeg @ 0x1f6efa0] Changeing bps to 8
    Last message repeated 5 times
[mp4 @ 0x1f753c0] Non-monotonous DTS in output stream 0:0; previous: 6144, current: 6144; changing to 6145. This may result in incorrect timestamps in the output file.
[mjpeg @ 0x1f6efa0] Changeing bps to 8
    Last message repeated 5 times
[mp4 @ 0x1f753c0] Non-monotonous DTS in output stream 0:0; previous: 8704, current: 8704; changing to 8705. This may result in incorrect timestamps in the output file.
[mjpeg @ 0x1f6efa0] Changeing bps to 8
    Last message repeated 7 times
[mp4 @ 0x1f753c0] Non-monotonous DTS in output stream 0:0; previous: 12288, current: 12288; changing to 12289. This may result in incorrect timestamps in the output file.
[mjpeg @ 0x1f6efa0] Changeing bps to 8