ffmpeg version 1.0.7 Copyright (c) 2000-2013 the FFmpeg developers
  built on Jun 19 2013 13:29:57 with gcc 4.6.3 (Gentoo 4.6.3 p1.13, pie-0.5.2)
  configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 --mandir=/usr/share/man --enable-shared --cc=x86_64-pc-linux-gnu-gcc --cxx=x86_64-pc-linux-gnu-g++ --ar=x86_64-pc-linux-gnu-ar --optflags='-march=native -O2 -pipe' --extra-cflags='-march=native -O2 -pipe' --extra-cxxflags='-march=native -O2 -pipe' --disable-static --enable-gpl --enable-version3 --enable-postproc --enable-avfilter --enable-avresample --disable-stripping --disable-debug --disable-doc --disable-vdpau --disable-runtime-cpudetect --enable-openssl --enable-nonfree --enable-gnutls --enable-libmp3lame --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libtheora --enable-libtwolame --enable-libx264 --enable-libxvid --enable-libcaca --enable-openal --disable-indev=oss --disable-indev=jack --enable-x11grab --enable-libv4l2 --disable-outdev=oss --enable-frei0r --enable-fontconfig --enable-libass --enable-libfreetype --enable-pthreads --enable-libopencore-amrwb --enable-libopencore-amrnb --enable-libgsm --enable-libschroedinger   libavutil      51. 73.101 / 51. 73.101
  libavcodec     54. 59.100 / 54. 59.100
  libavformat    54. 29.104 / 54. 29.104
  libavdevice    54.  2.101 / 54.  2.101
  libavfilter     3. 17.100 /  3. 17.100
  libswscale      2.  1.101 /  2.  1.101
  libswresample   0. 15.100 /  0. 15.100
  libpostproc    52.  0.100 / 52.  0.100
[mpeg @ 0x1e45b70] max_analyze_duration 5000000 reached at 5005000
Input #0, mpeg, from 'THE_DARK_NIGHT1-1.vob':
  Duration: 00:45:21.90, start: 0.140600, bitrate: 6311 kb/s
    Stream #0:0[0x1e0]: Video: mpeg2video (Main), yuv420p, 720x480 [SAR 32:27 DAR 16:9], 9800 kb/s, 29.97 fps, 29.97 tbr, 90k tbn, 59.94 tbc
    Stream #0:1[0x82]: Audio: ac3, 0 channels
    Stream #0:2[0x81]: Audio: ac3, 0 channels
    Stream #0:3[0x80]: Audio: ac3, 0 channels
File 'test.avi' already exists. Overwrite ? [y/N] sample rate not set
Output #0, avi, to 'test.avi':
    Stream #0:0: Video: mpeg2video (mpg2 / 0x3267706D), yuv420p, 720x480 [SAR 32:27 DAR 16:9], q=2-31, 9800 kb/s, 29.97 fps, 90k tbn, 59.94 tbc
    Stream #0:1: Audio: ac3, 0 channels
Stream mapping:
  Stream #0:0 -> #0:0 (copy)
  Stream #0:2 -> #0:1 (copy)
Could not write header for output file #0 (incorrect codec parameters ?): Invalid argument