[Mesa-dev] Stream output

Marek Olšák maraeo at gmail.com
Mon Jun 7 12:21:58 PDT 2010


On Mon, Jun 7, 2010 at 8:53 PM, Corbin Simpson <mostawesomedude at gmail.com>wrote:

> This is for vert feedback, not render-to-VBO, correct? Do we have a
> list of HW that can do it? Is there a trivial way to emulate this on
> older HW, or should those chipsets just use Draw?
>

gallium-stream-output == StreamOut in Direct3D 10 == render-to-vertex-buffer
== vert feedback to a vertex buffer == Transform feedback in OpenGL.

r300 could do it with some limitations since ATI has implemented something
similar in Direct3D 9.

-Marek
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