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set DDSCAPS_VIDEOMEMORY only for backbuffer and primary

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This commit is contained in:
FunkyFr3sh 2021-05-05 16:58:40 +02:00
parent a3f242f5d4
commit 439f71e192
1 changed files with 6 additions and 1 deletions

7
src/ddsurface.c

@ -621,7 +621,12 @@ HRESULT dds_GetSurfaceDesc(IDirectDrawSurfaceImpl *This, LPDDSURFACEDESC lpDDSur
lpDDSurfaceDesc->ddpfPixelFormat.dwSize = sizeof(DDPIXELFORMAT); lpDDSurfaceDesc->ddpfPixelFormat.dwSize = sizeof(DDPIXELFORMAT);
lpDDSurfaceDesc->ddpfPixelFormat.dwFlags = DDPF_RGB; lpDDSurfaceDesc->ddpfPixelFormat.dwFlags = DDPF_RGB;
lpDDSurfaceDesc->ddpfPixelFormat.dwRGBBitCount = This->bpp; lpDDSurfaceDesc->ddpfPixelFormat.dwRGBBitCount = This->bpp;
lpDDSurfaceDesc->ddsCaps.dwCaps = This->caps | DDSCAPS_VIDEOMEMORY; lpDDSurfaceDesc->ddsCaps.dwCaps = This->caps;
if ((This->caps & DDSCAPS_PRIMARYSURFACE) || (This->caps & DDSCAPS_BACKBUFFER))
{
lpDDSurfaceDesc->ddsCaps.dwCaps |= DDSCAPS_VIDEOMEMORY;
}
if (This->bpp == 8) if (This->bpp == 8)
{ {