[FFmpeg-user] Why doesn't this play on iPod?

[.]

Here's  the ffmpeg- i information from a video I downloaded. It
transfers and plays on the iPod BUT the width of the video is partially
cut off on the iPod screen. Any idea why?  Please let me know how to fix it.


Soter at Soter-laptop:~/Downloads$ ffmpeg -i rp.mp4
ffmpeg version git-2011-11-24-957867a, Copyright (c) 2000-2011 the
FFmpeg developers
  built on Nov 24 2011 16:13:53 with gcc 4.4.3
  configuration: --enable-libmp3lame --enable-libvpx --enable-gpl
--enable-version3 --enable-nonfree --enable-postproc --enable-libfaac
--enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libtheora
--enable-libvorbis --enable-libx264 --enable-x11grab
  libavutil    51. 27. 0 / 51. 27. 0
  libavcodec   53. 37. 0 / 53. 37. 0
  libavformat  53. 21. 0 / 53. 21. 0
  libavdevice  53.  4. 0 / 53.  4. 0
  libavfilter   2. 49. 0 /  2. 49. 0
  libswscale    2.  1. 0 /  2.  1. 0
  libpostproc  51.  2. 0 / 51.  2. 0
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'rp.mp4':
  Metadata:
    major_brand     : mp42
    minor_version   : 0
    compatible_brands: isommp42
    creation_time   : 2011-09-11 20:34:31
  Duration: 00:09:58.73, start: 0.000000, bitrate: 610 kb/s
    Stream #0:0(und): Video: h264 (Constrained Baseline) (avc1 /
0x31637661), yuv420p, 640x360, 508 kb/s, 29.97 fps, 29.97 tbr, 1k tbn,
59.94 tbc
    Metadata:
      creation_time   : 1970-01-01 00:00:00
      handler_name    : VideoHandler
    Stream #0:1(und): Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo,
s16, 95 kb/s
    Metadata:
      creation_time   : 2011-09-11 20:34:32
      handler_name    :
At least one output file must be specified