[Bug 40931] r600g: interpret integer texture types as ints regresses VDPAU/XVMC decode.

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=40931

--- Comment #5 from Marek Olšák <maraeo at gmail.com> 2011-09-16 11:16:13 PDT ---
(In reply to comment #4)
> Hi Dave & Andy,
> 
> I think we have a disagreement here about what SCALED types should be.
> 
> As I understood it SCALED types should be represented as integers in memory,
> but when loaded into a shader converted to floats in the range 0..2^n (in
> opposite to normalized types), and that's how I used them in g3dvl.

That's right if you are talking about USCALED.

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