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Fixed interface version in pfnCreateDevice

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Fixes a crash on old Intel drivers (issue #299).
This commit is contained in:
narzoul 2024-04-22 23:38:46 +02:00
parent 2dae9c125d
commit e7068b507a
1 changed files with 3 additions and 0 deletions
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3
DDrawCompat/D3dDdi/Adapter.cpp
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@ -434,7 +434,10 @@ namespace D3dDdi
HRESULT Adapter::pfnCreateDevice(D3DDDIARG_CREATEDEVICE* pCreateData) HRESULT Adapter::pfnCreateDevice(D3DDDIARG_CREATEDEVICE* pCreateData)
{ {
DeviceCallbacks::hookVtable(*pCreateData->pCallbacks, m_runtimeVersion); DeviceCallbacks::hookVtable(*pCreateData->pCallbacks, m_runtimeVersion);
auto origInterface = pCreateData->Interface;
pCreateData->Interface = 9;
HRESULT result = m_origVtable.pfnCreateDevice(m_adapter, pCreateData); HRESULT result = m_origVtable.pfnCreateDevice(m_adapter, pCreateData);
pCreateData->Interface = origInterface;
if (SUCCEEDED(result)) if (SUCCEEDED(result))
{ {
DeviceFuncs::hookVtable(*pCreateData->pDeviceFuncs, m_driverVersion); DeviceFuncs::hookVtable(*pCreateData->pDeviceFuncs, m_driverVersion);