Around 12 o'clock on Mar 29, Mark Vojkovich wrote:
> The Rage 128 didn't work that way. It keyed off index values, not > the color they correspond to. If it keys off the post colormap lookup > value, this isn't very useful for video since there can be many identical > colors in the colormap and your key is no longer unique. Yeah, I agree -- RGB values are much less useful than pixel value keys. As I recall, the S3 Savage can be programmed to use either; I don't have docs for the Radeon to see if this option is available. What I do know is that attempting to make it work like the R128 fail and that the gatos code demonstrates how the post-LUT setup works. Keith Packard XFree86 Core Team Compaq Cambridge Research Lab _______________________________________________ Xpert mailing list [EMAIL PROTECTED] http://XFree86.Org/mailman/listinfo/xpert
