[sldev] Re: Viewer with University of Michigan Stereoscopic Viewer patch released

[Callum Lerwick]

On Thu, 2007-11-29 at 20:47 +0100, Dale Glass wrote:
> > Is there a hit on video memory usage? Since it has to render the scene
> > twice for each eye then I'd assume that is two frame buffers, plus
> > possibly a third buffer to merge them together.
> Can't see any in the stats. KTris doubles as expected, the rest stays the 
> same. But it's not like it's a big deal anyway, 1600x1200 at 32 bits is 
> just about 7MB, out of the 256MB on my card.

More like 13mb, counting a 24-bit Z-buffer. And that's not counting a
stencil buffer, which SL is not yet using as far as I know. 
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