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-   -   Multisampling on pixmaps? (http://www.nvnews.net/vbulletin/showthread.php?t=76004)

RobertPub 08-31-06 07:53 AM

Multisampling on pixmaps?
 
Hi all,

I'm trying to get the multisampling feature applied to a pixmap that is being written into the GPU with glDrawPixels(). I've seen it work with vector graphics, but no results so far with pixmaps. Is this possible?

Some background: atm I'm using a GeForce 6150 under Suse 10.1 with Nvidia driver 1.0-8762. I need to scale down TGA pics and want the result filtered to get rid of artefacts. I first tried the convolution filter technique, but that dropped bandwith to 6 FPS or so.

Thanks!
Robert


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