************************************************************************************
***** Task 1 of 1
***** Command reads:
***** c:\ffmpeg -probesize 5000000 -i "D:\Photography\demo_out.avi" -c:v prores_ks -profile:v 4 -qsc
ale:v 9 -vendor ap10 -s 1920x1080 -pix_fmt yuv444p10 -chunk_duration 500000 -c:a pcm_s16le "D:\Photo
graphy\demo_out_prores4444.mov"
***** Command's output follows:
ffmpeg version N-85469-gf1d80bc Copyright (c) 2000-2017 the FFmpeg developers
  built with gcc 6.3.0 (GCC)
  configuration: --enable-gpl --enable-version3 --enable-cuda --enable-cuvid --enable-d3d11va --enab
le-dxva2 --enable-libmfx --enable-nvenc --enable-avisynth --enable-bzlib --enable-fontconfig --enabl
e-frei0r --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable
-libcaca --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug -
-enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenh264 --enab
le-libopenjpeg --enable-libopus --enable-librtmp --enable-libsnappy --enable-libsoxr --enable-libspe
ex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-amrwbenc --enable-libvo
rbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable
-libxavs --enable-libxvid --enable-libzimg --enable-lzma --enable-zlib
  libavutil      55. 61.100 / 55. 61.100
  libavcodec     57. 92.100 / 57. 92.100
  libavformat    57. 72.100 / 57. 72.100
  libavdevice    57.  7.100 / 57.  7.100
  libavfilter     6. 84.101 /  6. 84.101
  libswscale      4.  7.100 /  4.  7.100
  libswresample   2.  8.100 /  2.  8.100
  libpostproc    54.  6.100 / 54.  6.100
[avi @ 000000000047a800] non-interleaved AVI
[avi @ 000000000047a800] Stream #0: not enough frames to estimate rate; consider increasing probesiz
e
Guessed Channel Layout for Input Stream #0.1 : stereo
Input #0, avi, from 'D:\Photography\demo_out.avi':
  Metadata:
    date            : 2017-06-29T18:49:24.00619+01:00
    encoder         : Adobe Premiere Pro 5.0
  Duration: 00:01:01.48, start: 0.000000, bitrate: 1109457 kb/s
    Stream #0:0: Video: v210 (v210 / 0x30313276), yuv422p10le, 1920x1080, 1106640 kb/s, 25 fps, 25 t
br, 25 tbn, 25 tbc
    Stream #0:1: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 96000 Hz, stereo, s16, 3072 kb/s
Stream mapping:
  Stream #0:0 -> #0:0 (v210 (native) -> prores (prores_ks))
  Stream #0:1 -> #0:1 (pcm_s16le (native) -> pcm_s16le (native))
Press [q] to stop, [?] for help
Output #0, mov, to 'D:\Photography\demo_out_prores4444.mov':
  Metadata:
    date            : 2017-06-29T18:49:24.00619+01:00
    encoder         : Lavf57.72.100
    Stream #0:0: Video: prores (prores_ks) (ap4h / 0x68347061), yuv444p10le(progressive), 1920x1080,
 q=2-31, 200 kb/s, 25 fps, 12800 tbn, 25 tbc
    Metadata:
      encoder         : Lavc57.92.100 prores_ks
    Stream #0:1: Audio: pcm_s16le (sowt / 0x74776F73), 96000 Hz, stereo, s16, 3072 kb/s
    Metadata:
      encoder         : Lavc57.92.100 pcm_s16le
frame= 1537 fps=8.9 q=-0.0 Lsize=  374576kB time=00:01:01.48 bitrate=49910.9kbits/s speed=0.355x

video:351509kB audio:23055kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.00
3175%

D:\Photography>