Input #0, avi, from 'SG-1_s07e01.avi':
  Duration: 00:42:14.0, start: 0.000000, bitrate: 1653 kb/s
  Stream #0.0, 25.00 fps(r): Video: h264, yuv420p, 720x576
  Stream #0.1: Audio: ac3, 48000 Hz, 5:1, 448 kb/s
File 'sg1-701.mp4' already exists. Overwrite ? [y/N] y
Output #0, mp4, to 'sg1-701.mp4':
  Stream #0.0, 25.00 fps(c): Video: h264, yuv420p, 720x576, q=2-31
  Stream #0.1: Audio: aac, 48000 Hz, stereo, 192000 kb/s
Stream mapping:
  Stream #0.0 -> #0.0
  Stream #0.1 -> #0.1
[aac @ 0x45a630]libfaac doesn't support this output format!
Error while opening codec for output stream #0.1 - maybe incorrect parameters such as bit_rate, rate, width or height