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dxvk/src/dxgi/dxgi_device.h
Philip Rebohle fd55520301
[dxgi] Implement IDXGIDevice::SetMaximumFrameLatency
We'll be doing the CPU synchronization with DXVK events during
presentation.
2018-07-20 11:39:51 +02:00

107 lines
3.3 KiB
C++

#pragma once
#include <dxvk_device.h>
#include "dxgi_adapter.h"
#include "dxgi_interfaces.h"
namespace dxvk {
class DxgiFactory;
class DxgiDevice : public IDXGIVkDevice {
constexpr static uint32_t DefaultFrameLatency = 3;
public:
DxgiDevice(
IDXGIObject* pContainer,
IDXGIVkAdapter* pAdapter,
const VkPhysicalDeviceFeatures* pFeatures);
~DxgiDevice();
ULONG STDMETHODCALLTYPE AddRef() final;
ULONG STDMETHODCALLTYPE Release() final;
HRESULT STDMETHODCALLTYPE QueryInterface(
REFIID riid,
void** ppvObject) final;
HRESULT STDMETHODCALLTYPE GetParent(
REFIID riid,
void** ppParent) final;
HRESULT STDMETHODCALLTYPE GetPrivateData(
REFGUID Name,
UINT* pDataSize,
void* pData) final;
HRESULT STDMETHODCALLTYPE SetPrivateData(
REFGUID Name,
UINT DataSize,
const void* pData) final;
HRESULT STDMETHODCALLTYPE SetPrivateDataInterface(
REFGUID Name,
const IUnknown* pUnknown) final;
HRESULT STDMETHODCALLTYPE CreateSurface(
const DXGI_SURFACE_DESC* pDesc,
UINT NumSurfaces,
DXGI_USAGE Usage,
const DXGI_SHARED_RESOURCE* pSharedResource,
IDXGISurface** ppSurface) final;
HRESULT STDMETHODCALLTYPE GetAdapter(
IDXGIAdapter** pAdapter) final;
HRESULT STDMETHODCALLTYPE GetGPUThreadPriority(
INT* pPriority) final;
HRESULT STDMETHODCALLTYPE QueryResourceResidency(
IUnknown* const* ppResources,
DXGI_RESIDENCY* pResidencyStatus,
UINT NumResources) final;
HRESULT STDMETHODCALLTYPE SetGPUThreadPriority(
INT Priority) final;
HRESULT STDMETHODCALLTYPE GetMaximumFrameLatency(
UINT* pMaxLatency) final;
HRESULT STDMETHODCALLTYPE SetMaximumFrameLatency(
UINT MaxLatency) final;
HRESULT STDMETHODCALLTYPE OfferResources(
UINT NumResources,
IDXGIResource* const* ppResources,
DXGI_OFFER_RESOURCE_PRIORITY Priority) final;
HRESULT STDMETHODCALLTYPE ReclaimResources(
UINT NumResources,
IDXGIResource* const* ppResources,
BOOL* pDiscarded) final;
HRESULT STDMETHODCALLTYPE EnqueueSetEvent(
HANDLE hEvent) final;
Rc<DxvkDevice> STDMETHODCALLTYPE GetDXVKDevice() final;
Rc<DxvkEvent> STDMETHODCALLTYPE GetFrameSyncEvent();
private:
IDXGIObject* m_container;
Com<IDXGIVkAdapter> m_adapter;
Rc<DxvkDevice> m_device;
uint32_t m_frameLatency = DefaultFrameLatency;
uint32_t m_frameId = 0;
std::array<Rc<DxvkEvent>, 16> m_frameEvents;
};
}