Duration: 01:03:50.37, start: 0.000000, bitrate: 483 kb/s
    Stream #0:0: Video: h264 (Main), yuv420p, 1024x768 [SAR 1:1 DAR 4:3], 15 tbr, 1k tbn, 30 tbc
    Stream #0:1: Audio: nellymoser, 8000 Hz, mono, s16
Output #0, wav, to 'test.wav':
  Metadata:
    encoder         : Lavf54.2.100
    Stream #0:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 8000 Hz, mono, s16, 128 kb/s
Stream mapping:
  Stream #0:1 -> #0:0 (nellymoser -> pcm_s16le)
Press [q] to stop, [?] for help
Input stream #0:1 frame changed from rate:8000 fmt:s16 ch:1 to rate:5512 fmt:s16 ch:1
Input stream #0:1 frame changed from rate:5512 fmt:s16 ch:1 to rate:8000 fmt:s16 ch:1
size=   52040kB time=00:55:30.57 bitrate= 128.0kbits/s
video:0kB audio:52040kB global headers:0kB muxing overhead 0.000086%