Re: [4/5] WineD3D: Manage SFLAG_CLIENT separately for RGB and SRGB textures

[Stefan Dösinger]

Am Montag, 15. Juni 2009 16:19:22 schrieb Henri Verbeet:
> 2009/6/15 Stefan Dösinger :
> > In the current code, we don't do that, because only via ddraw.dll the use
> > of client storage can change, and only d3d9 can use sRGB textures.
>
> No, SFLAG_CLIENT only depends on the availability of the extension,
> and other surface flags. Since neither of those will be different
> between the RGB and sRGB textures of a given surface, neither will
> SFLAG_CLIENT.

It does also depend on texture conversion. If we're using a converted texture, 
the texture data is different from resource.allocatedMemory, in which case we 
disable client storage.