~/Desktop$ ffmpeg -ss 1.16 -t 6.74 -i 2011-03-31-23-00-00~23-15-00-channel1.mp4 -acodec copy -vcodec copy clip_id_fcbf7154-22d2-11e1-bb69-000c290d9e26_offset_1.16_length_6.74_2011-03-31-23-00-00~23-15-00-channel1.mp4
ffmpeg version N-35627-g85cd1eb, Copyright (c) 2000-2011 the FFmpeg developers
  built on Dec  9 2011 23:38:08 with gcc 4.4.3
  configuration: --enable-gpl --enable-nonfree --enable-libx264
  libavutil    51. 32. 0 / 51. 32. 0
  libavcodec   53. 42. 0 / 53. 42. 0
  libavformat  53. 24. 0 / 53. 24. 0
  libavdevice  53.  4. 0 / 53.  4. 0
  libavfilter   2. 52. 0 /  2. 52. 0
  libswscale    2.  1. 0 /  2.  1. 0
  libpostproc  51.  2. 0 / 51.  2. 0
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '2011-03-31-23-00-00~23-15-00-channel1.mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    creation_time   : 1970-01-01 00:00:00
    encoder         : Lavf53.17.0
  Duration: 00:15:00.00, start: 0.000000, bitrate: 889 kb/s
    Stream #0:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuvj420p, 1280x960 [SAR 1:1 DAR 4:3], 756 kb/s, 30 fps, 30 tbr, 30 tbn, 60 tbc
    Metadata:
      creation_time   : 1970-01-01 00:00:00
      handler_name    : VideoHandler
    Stream #0:1(und): Audio: mp3 (mp4a / 0x6134706D), 44100 Hz, 2 channels, s16, 127 kb/s
    Metadata:
      creation_time   : 1970-01-01 00:00:00
      handler_name    :
Output #0, mp4, to 'clip_id_fcbf7154-22d2-11e1-bb69-000c290d9e26_offset_1.16_length_6.74_2011-03-31-23-00-00~23-15-00-channel1.mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    creation_time   : 1970-01-01 00:00:00
    encoder         : Lavf53.24.0
    Stream #0:0(und): Video: h264 (![0][0][0] / 0x0021), yuvj420p, 1280x960 [SAR 1:1 DAR 4:3], q=2-31, 756 kb/s, 30 fps, 30 tbn, 30 tbc
    Metadata:
      creation_time   : 1970-01-01 00:00:00
      handler_name    : VideoHandler
    Stream #0:1(und): Audio: mp3 (i[0][0][0] / 0x0069), 44100 Hz, 2 channels, 127 kb/s
    Metadata:
      creation_time   : 1970-01-01 00:00:00
      handler_name    :
Stream mapping:
  Stream #0:0 -> #0:0 (copy)
  Stream #0:1 -> #0:1 (copy)
Press [q] to stop, [?] for help
frame=  239 fps=  0 q=-1.0 Lsize=     826kB time=00:00:06.75 bitrate=1001.1kbits/s
video:695kB audio:124kB global headers:0kB muxing overhead 0.898041%