[PATCH 2/5] d3d9/tests: Add a test for UpdateTexture.

Stefan Dösinger stefandoesinger at gmail.com
Wed Mar 11 04:50:44 CDT 2015


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Am 2015-03-10 um 19:29 schrieb Matteo Bruni:
> +        /* This works on AMD but fails on Nvidia (it draws black).
> */ +        /* {8, 8, 8, 8, 4, 4, D3DFMT_A8R8G8B8, D3DFMT_R5G6B5},
> */ /* Different format */
What does AMD draw in this case? Does it convert the format from
A8R8G8B8 to R5G6B5 like StretchRect would? Or does it just memcpy? In
the latter case I'd expect a memory corruption due to the size mismatch.

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