Input #0, flv, from 'out.flv':
  Metadata:
    encoder         : Lavf56.15.102
  Duration: 00:01:07.92, start: 0.013000, bitrate: 484 kb/s
    Stream #0:0: Video: h264 (High), yuvj420p(pc, smpte170m/bt709/iec61966-2-1), 1024x576, 24.42 fps, 24 tbr, 1k tbn, 48 tbc
    Stream #0:1: Audio: aac, 44100 Hz, stereo, fltp, 94 kb/s