Ditto on a MacBook2,1. Per Joshua Blount's suggestion, I looked in gconf-editor. It appears that the 'v4l2src device="/dev/video0" ! videoscale' setting that I put into gstreamer-properties was saved there already. But when I run gstreamer-properties, the setting there is back to the default and I see the green image until I change it there again. Cheese and Ekiga both show the camera image as green with no obvious way of changing it from within the application.
Ditto on a MacBook2,1. Per Joshua Blount's suggestion, I looked in gconf-editor. It appears that the 'v4l2src device= "/dev/video0" ! videoscale' setting that I put into gstreamer- properties was saved there already. But when I run gstreamer- properties, the setting there is back to the default and I see the green image until I change it there again. Cheese and Ekiga both show the camera image as green with no obvious way of changing it from within the application.