Fix for ddraw: CreateSurface

Lionel Ulmer lionel.ulmer at
Thu May 29 03:31:49 CDT 2003

On Thu, May 29, 2003 at 12:12:26AM +0200, Sylvain Petreolle wrote:
> Since some surface types are unhandled for now, OffScreenPlain is
> assumed.
> Unused members of the DDSURFACEDESC2 structure are set to zero,
> so the bitperpixel is zero.
> DDRAW_width_bpp_to_pitch is called with bpp 0 and apps are stopping on
>     assert(bpp != 0); /* keeps happening... */
> At least WinDVD starts with this patch, will it be accepted until we
> implement other surface types ?

Well, I think it would be better to check for the OVERLAY flag and return
'NOT SUPPORTED' in this case.

Could you try this and tell us if it works too ?


PS: can't really send a patch as I am a bit far from my box :-)

		 Lionel Ulmer -

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