[GEM-dev] Way to get gemframebuffer back onto main memory for pix_ operations?

[chris clepper]

Ben

This would be a good use for a shader.  Much faster to do that way and a
good way to get into GLSL too.

On Thu, Nov 26, 2009 at 9:51 PM, ben at ekran.org <ben at ekran.org> wrote:

>  Hey all,
>
> I'm rendering data into a framebuffer, but want to be able to pix_add that
> texture with a live video input.
>
> How can I get a gemframebuffer image from texture space into pix_ space???
>
> Thanks,
> B. Bogart
>
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