C:\Program Files\ffmpeg\bin>ffmpeg.exe -i "d:\The.Big.Bang.Theory.S09E20.mkv"
ffmpeg version N-80011-gaf3e944 Copyright (c) 2000-2016 the FFmpeg developers
  built with gcc 5.3.0 (GCC)
  configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmfx --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzimg --enable-lzma --enable-decklink --enable-zlib
  libavutil      55. 24.100 / 55. 24.100
  libavcodec     57. 42.100 / 57. 42.100
  libavformat    57. 36.100 / 57. 36.100
  libavdevice    57.  0.101 / 57.  0.101
  libavfilter     6. 45.100 /  6. 45.100
  libswscale      4.  1.100 /  4.  1.100
  libswresample   2.  0.101 /  2.  0.101
  libpostproc    54.  0.100 / 54.  0.100
[h264 @ 00000000025b58c0] Increasing reorder buffer to 1
Input #0, matroska,webm, from 'd:\The.Big.Bang.Theory.S09E20.mkv':
  Metadata:
    encoder         : libebml v1.3.3 + libmatroska v1.4.4
    creation_time   : 2016-04-10 17:32:50
  Duration: 00:18:57.64, start: 0.000000, bitrate: 5453 kb/s
    Stream #0:0(eng): Video: h264 (High), yuv420p(tv, bt709), 1912x1072 [SAR 1:1 DAR 239:134], 23.98 fps, 23.98 tbr, 1k tbn (default)
    Metadata:
      BPS             : 5067168
      BPS-eng         : 5067168
      DURATION        : 00:18:57.638000000
      DURATION-eng    : 00:18:57.638000000
      NUMBER_OF_FRAMES: 27276
      NUMBER_OF_FRAMES-eng: 27276
      NUMBER_OF_BYTES : 720575415
      NUMBER_OF_BYTES-eng: 720575415
      _STATISTICS_WRITING_APP: mkvmerge v8.9.0 ('Father Daughter') 64bit
      _STATISTICS_WRITING_APP-eng: mkvmerge v8.9.0 ('Father Daughter') 64bit
      _STATISTICS_WRITING_DATE_UTC: 2016-04-10 17:32:50
      _STATISTICS_WRITING_DATE_UTC-eng: 2016-04-10 17:32:50
      _STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
      _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
    Stream #0:1(eng): Audio: ac3, 48000 Hz, 5.1(side), fltp, 384 kb/s (default)
    Metadata:
      BPS             : 384000
      BPS-eng         : 384000
      DURATION        : 00:18:57.632000000
      DURATION-eng    : 00:18:57.632000000
      NUMBER_OF_FRAMES: 35551
      NUMBER_OF_FRAMES-eng: 35551
      NUMBER_OF_BYTES : 54606336
      NUMBER_OF_BYTES-eng: 54606336
      _STATISTICS_WRITING_APP: mkvmerge v8.9.0 ('Father Daughter') 64bit
      _STATISTICS_WRITING_APP-eng: mkvmerge v8.9.0 ('Father Daughter') 64bit
      _STATISTICS_WRITING_DATE_UTC: 2016-04-10 17:32:50
      _STATISTICS_WRITING_DATE_UTC-eng: 2016-04-10 17:32:50
      _STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
      _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
    Stream #0:2(eng): Subtitle: subrip (default)
    Metadata:
      BPS             : 88
      BPS-eng         : 88
      DURATION        : 00:18:24.769000000
      DURATION-eng    : 00:18:24.769000000
      NUMBER_OF_FRAMES: 429
      NUMBER_OF_FRAMES-eng: 429
      NUMBER_OF_BYTES : 12175
      NUMBER_OF_BYTES-eng: 12175
      _STATISTICS_WRITING_APP: mkvmerge v8.9.0 ('Father Daughter') 64bit
      _STATISTICS_WRITING_APP-eng: mkvmerge v8.9.0 ('Father Daughter') 64bit
      _STATISTICS_WRITING_DATE_UTC: 2016-04-10 17:32:50
      _STATISTICS_WRITING_DATE_UTC-eng: 2016-04-10 17:32:50
      _STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
      _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
    Stream #0:3: Subtitle: subrip
    Metadata:
      BPS             : 79
      BPS-eng         : 79
      DURATION        : 00:18:29.356000000
      DURATION-eng    : 00:18:29.356000000
      NUMBER_OF_FRAMES: 280
      NUMBER_OF_FRAMES-eng: 280
      NUMBER_OF_BYTES : 11024
      NUMBER_OF_BYTES-eng: 11024
      _STATISTICS_WRITING_APP: mkvmerge v8.9.0 ('Father Daughter') 64bit
      _STATISTICS_WRITING_APP-eng: mkvmerge v8.9.0 ('Father Daughter') 64bit
      _STATISTICS_WRITING_DATE_UTC: 2016-04-10 17:32:50
      _STATISTICS_WRITING_DATE_UTC-eng: 2016-04-10 17:32:50
      _STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
      _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
At least one output file must be specified

C:\Program Files\ffmpeg\bin>