Unsupported codec (MOV to PSP)

[nlavertue]

Here is the error output:

Input #0, mov,mp4,m4a,3gp, from '/Users/nlavertue/Desktop/MoMA/MoMA_Demo.mov':
Tue Apr 11 13:32:05 EDT 2006
Duration: 00:00:10.7, start: 0.000000, bitrate: 296557 kb/s
Stream #0.0: Video: None, 854x480, 30.00 fps
Stream #0.1: Audio: pcm_s16be, 44100 Hz, stereo, 1411 kb/s
Output #0, mp4, to '/Users/nlavertue/Desktop/MoMA/M4V01407.MP4':
Stream #0.0: Video: xvid, 320x240, 29.97 fps, q=3-9, 300 kb/s
Stream #0.1: Audio: aac, 24000 Hz, stereo, 32 kb/s
Stream mapping:
Stream #0.0 -> #0.0
Stream #0.1 -> #0.1
Unsupported codec (id=0) for input stream #0.0

I'm assuming it's the audio, or maybe the lack of compression in the video?

Thanks.

[Case]

Stream #0.0: Video: None, 854x480, 30.00 fps
Unsupported codec (id=0) for input stream #0.0

It's the video alright. How does QuikTime Player name the video format?