17:33:03 - Process started using  [ffmpeg].
======================================================================================

Input #0, avi, from 'C:/Users/Kieran/Downloads/Titanic.avi':
  Duration: 03:03:01.24, start: 0.000000, bitrate: 669 kb/s
    Stream #0.0: Video: mpeg4, yuv420p, 720x576 [PAR 1:1 DAR 5:4], 25 fps,
      25 tbr, 25 tbn, 25 tbc
    Stream #0.1: Audio: mp3, 44100 Hz, 2 channels, s16, 192 kb/s

======================================================================================
                               +--------------------+
                               |                    |
                Source [1] --> |       FFmpeg       | --> Destination [1]
                               |                    |
                               +--------------------+
======================================================================================

17:33:03 - Free space on destination disk at start 206,852 Mb.

FFmpeg messages/warnings:

FFmpeg version SVN-r25769, Copyright (c) 2000-2010 the FFmpeg developers

built on Nov 20 2010 04:07:08 with gcc 4.4.2

configuration: --enable-gpl --enable-version3 --enable-libgsm --enable-pthreads --enable-libvorbis --enable-libtheora --enable-libspeex --enable-libmp3lame --enable-libopenjpeg --enable-libschroedinger --enable-libopencore_amrwb --enable-libopencore_amrnb --enable-libvpx --disable-decoder=libvpx --arch=x86 --enable-runtime-cpudetect --enable-libxvid --enable-libx264 --extra-libs='-lx264 -lpthread' --enable-librtmp --extra-libs='-lrtmp -lpolarssl -lws2_32 -lwinmm' --target-os=mingw32 --enable-avisynth --cross-prefix=i686-mingw32- --cc='ccache i686-mingw32-gcc' --enable-memalign-hack

libavutil     50.33. 0 / 50.33. 0

libavcore      0.13. 0 /  0.13. 0

libavcodec    52.96. 0 / 52.96. 0

libavformat   52.84. 0 / 52.84. 0

libavdevice   52. 2. 2 / 52. 2. 2

libavfilter    1.62. 0 /  1.62. 0

libswscale     0.12. 0 /  0.12. 0

[mpeg4 @ 01aba2a0] Invalid and inefficient vfw-avi packed B frames detected
[mpeg4 @ 01aba2a0] frame skip 8

[mp3 @ 015c9160] Header missing

[mpeg4 @ 01aba2a0] frame skip 8

Unable to find a suitable output format for
  ... 'scale=640:480'

17:33:03 - Process canceled by FFmpeg with messages/warnings.