Mplayer error on Angstrom demo image

Hello,

Did anyone meet a mplayer issue with webcam on Angstrom demo image?

I used mplayer to get a real time video from webcam.
But the quality of video is bad and always getting a crowd of errors
until mplayer closed.

Appreciation with ay helps~

Works well with our Logitech QuickCam 3000.
Try to specify the driver and frame rate:
mplayer -tv width=320:height=240:driver=v4l2 -fps 15 tv://
try driver=v4l if v4l2 doesn’t work.