On Mon, Feb 01, 2010 at 08:33:00AM +0000, Nathan Schofield wrote: > Sorry I don't know why I said shutter glasses, we are using a > horizontal interlaced monitor with passive polarized glasses, > although I guess I still wont be able to capture the effect anyway. > If anyone knows of a way of doing what I need I would be very > thankful.
If it's just the old style CRT interlaced format, as in left eye sees even lines and right eye sees odd lines, then you would only need a static image. If that's the case, capture left and right images, then use a program to take even lines from one and odd from the other. The gimp has a program to blank every other line, if you do that do you get black on one eye and the image in the other? If it's the entire frame buffer being displayed to the left eye in one frame, and the next goes to the right, you have to have a program capable of switching out left and right images with the quad buffering anyway, so why don't you just draw it real time with your program in the first place? The other option is to capture left and right images to disk, then have an option in your program to load them back off disk and display them again. -- David Fries <[email protected]> http://fries.net/~david/ (PGP encryption key available) _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
