static HRESULT vboxWddmGetD3D9Caps(PVBOXWDDMDISP_D3D pD3D, D3DCAPS9 *pCaps)
{
HRESULT hr = pD3D->pD3D9If->GetDeviceCaps(D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, pCaps);
if (FAILED(hr))
{
WARN(("GetDeviceCaps failed hr(0x%x)",hr));
return hr;
}
vboxDispDumpD3DCAPS9(pCaps);
return S_OK;
}
static HRESULT vboxWddmGetD3D9Caps(PVBOXWDDMDISP_D3D pD3D, D3DCAPS9 *pCaps)
{
HRESULT hr = pD3D->pD3D9If->GetDeviceCaps(D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, pCaps);
if (FAILED(hr))
{
WARN(("GetDeviceCaps failed hr(0x%x)",hr));
return hr;
}
/* needed for Windows Media Player to work properly */
pCaps->Caps |= D3DCAPS_READ_SCANLINE;
pCaps->Caps2 |= 0x00080000 /*D3DCAPS2_CANRENDERWINDOWED*/;
pCaps->Caps2 |= D3DCAPS2_CANSHARERESOURCE;
pCaps->DevCaps |= D3DDEVCAPS_FLOATTLVERTEX /* <- must be set according to the docs */
/*| D3DDEVCAPS_HWVERTEXBUFFER | D3DDEVCAPS_HWINDEXBUFFER | D3DDEVCAPS_SUBVOLUMELOCK */;
pCaps->PrimitiveMiscCaps |= D3DPMISCCAPS_INDEPENDENTWRITEMASKS
| D3DPMISCCAPS_FOGINFVF
| D3DPMISCCAPS_SEPARATEALPHABLEND | D3DPMISCCAPS_MRTINDEPENDENTBITDEPTHS;
pCaps->RasterCaps |= D3DPRASTERCAPS_SUBPIXEL | D3DPRASTERCAPS_STIPPLE | D3DPRASTERCAPS_ZBIAS | D3DPRASTERCAPS_COLORPERSPECTIVE /* keep */;
pCaps->TextureCaps |= D3DPTEXTURECAPS_TRANSPARENCY | D3DPTEXTURECAPS_TEXREPEATNOTSCALEDBYSIZE;
pCaps->TextureAddressCaps |= D3DPTADDRESSCAPS_MIRRORONCE;
pCaps->VolumeTextureAddressCaps |= D3DPTADDRESSCAPS_MIRRORONCE;
pCaps->StencilCaps |= D3DSTENCILCAPS_TWOSIDED;
pCaps->DeclTypes |= D3DDTCAPS_FLOAT16_2 | D3DDTCAPS_FLOAT16_4;
pCaps->VertexTextureFilterCaps |= D3DPTFILTERCAPS_MINFPOINT | D3DPTFILTERCAPS_MAGFPOINT;
pCaps->GuardBandLeft = -8192.;
pCaps->GuardBandTop = -8192.;
pCaps->GuardBandRight = 8192.;
pCaps->GuardBandBottom = 8192.;
pCaps->VS20Caps.DynamicFlowControlDepth = 24;
pCaps->VS20Caps.NumTemps = D3DVS20_MAX_NUMTEMPS;
pCaps->PS20Caps.DynamicFlowControlDepth = 24;
pCaps->PS20Caps.NumTemps = D3DVS20_MAX_NUMTEMPS;
/* workaround for wine not returning InstructionSlots correctly for shaders v3.0 */
if ((pCaps->VertexShaderVersion & 0xff00) == 0x0300)
{
pCaps->MaxVertexShader30InstructionSlots = RT_MIN(32768, pCaps->MaxVertexShader30InstructionSlots);
pCaps->MaxPixelShader30InstructionSlots = RT_MIN(32768, pCaps->MaxPixelShader30InstructionSlots);
}
#if defined(DEBUG)
if ((pCaps->VertexShaderVersion & 0xff00) == 0x0300)
{
Assert(pCaps->MaxVertexShader30InstructionSlots >= 512);
Assert(pCaps->MaxVertexShader30InstructionSlots <= 32768);
Assert(pCaps->MaxPixelShader30InstructionSlots >= 512);
Assert(pCaps->MaxPixelShader30InstructionSlots <= 32768);
}
else if ((pCaps->VertexShaderVersion & 0xff00) == 0x0200)
{
Assert(pCaps->MaxVertexShader30InstructionSlots == 0);
Assert(pCaps->MaxPixelShader30InstructionSlots == 0);
}
else
{
WARN(("incorect shader caps!"));
}
#endif
vboxDispDumpD3DCAPS9(pCaps);
return S_OK;
}