185 lines
9.9 KiB
C
185 lines
9.9 KiB
C
/*********************************************************************************************************\
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|* *|
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|* SPDX-FileCopyrightText: Copyright (c) 2019-2024 NVIDIA CORPORATION & AFFILIATES. All rights reserved. *|
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|* SPDX-License-Identifier: MIT *|
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|* *|
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|* Permission is hereby granted, free of charge, to any person obtaining a *|
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|* copy of this software and associated documentation files (the "Software"), *|
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|* to deal in the Software without restriction, including without limitation *|
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|* the rights to use, copy, modify, merge, publish, distribute, sublicense, *|
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|* and/or sell copies of the Software, and to permit persons to whom the *|
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|* Software is furnished to do so, subject to the following conditions: *|
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|* *|
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|* The above copyright notice and this permission notice shall be included in *|
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|* all copies or substantial portions of the Software. *|
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|* *|
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|* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR *|
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|* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *|
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|* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *|
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|* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER *|
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|* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *|
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|* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *|
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|* DEALINGS IN THE SOFTWARE. *|
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|* *|
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|* *|
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\*********************************************************************************************************/
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#pragma once
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#include"nvapi_lite_salstart.h"
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#include"nvapi_lite_common.h"
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#pragma pack(push,8)
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if defined(__cplusplus) && (defined(__d3d10_h__) || defined(__d3d10_1_h__) || defined(__d3d11_h__))
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//! \ingroup dx
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//! D3D_FEATURE_LEVEL supported - used in NvAPI_D3D11_CreateDevice() and NvAPI_D3D11_CreateDeviceAndSwapChain()
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typedef enum
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{
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NVAPI_DEVICE_FEATURE_LEVEL_NULL = -1,
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NVAPI_DEVICE_FEATURE_LEVEL_10_0 = 0,
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NVAPI_DEVICE_FEATURE_LEVEL_10_0_PLUS = 1,
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NVAPI_DEVICE_FEATURE_LEVEL_10_1 = 2,
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NVAPI_DEVICE_FEATURE_LEVEL_11_0 = 3,
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} NVAPI_DEVICE_FEATURE_LEVEL;
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#endif //defined(__cplusplus) && (defined(__d3d10_h__) || defined(__d3d10_1_h__) || defined(__d3d11_h__))
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#if defined(__cplusplus) && defined(__d3d11_h__)
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///////////////////////////////////////////////////////////////////////////////
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//
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// FUNCTION NAME: NvAPI_D3D11_CreateDevice
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//
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//! DESCRIPTION: This function tries to create a DirectX 11 device. If the call fails (if we are running
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//! on pre-DirectX 11 hardware), depending on the type of hardware it will try to create a DirectX 10.1 OR DirectX 10.0+
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//! OR DirectX 10.0 device. The function call is the same as D3D11CreateDevice(), but with an extra
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//! argument (D3D_FEATURE_LEVEL supported by the device) that the function fills in. This argument
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//! can contain -1 (NVAPI_DEVICE_FEATURE_LEVEL_NULL), if the requested featureLevel is less than DirecX 10.0.
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//!
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//! NOTE: When NvAPI_D3D11_CreateDevice is called with 10+ feature level we have an issue on few set of
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//! tesla hardware (G80/G84/G86/G92/G94/G96) which does not support all feature level 10+ functionality
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//! e.g. calling driver with mismatch between RenderTarget and Depth Buffer. App developers should
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//! take into consideration such limitation when using NVAPI on such tesla hardwares.
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//! SUPPORTED OS: Windows 10 and higher
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//!
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//!
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//! \since Release: 185
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//!
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//! \param [in] pAdapter
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//! \param [in] DriverType
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//! \param [in] Software
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//! \param [in] Flags
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//! \param [in] *pFeatureLevels
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//! \param [in] FeatureLevels
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//! \param [in] SDKVersion
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//! \param [in] **ppDevice
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//! \param [in] *pFeatureLevel
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//! \param [in] **ppImmediateContext
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//! \param [in] *pSupportedLevel D3D_FEATURE_LEVEL supported
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//!
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//! \return NVAPI_OK if the createDevice call succeeded.
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//!
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//! \ingroup dx
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///////////////////////////////////////////////////////////////////////////////
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NVAPI_INTERFACE NvAPI_D3D11_CreateDevice(IDXGIAdapter* pAdapter,
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D3D_DRIVER_TYPE DriverType,
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HMODULE Software,
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UINT Flags,
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CONST D3D_FEATURE_LEVEL *pFeatureLevels,
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UINT FeatureLevels,
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UINT SDKVersion,
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ID3D11Device **ppDevice,
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D3D_FEATURE_LEVEL *pFeatureLevel,
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ID3D11DeviceContext **ppImmediateContext,
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NVAPI_DEVICE_FEATURE_LEVEL *pSupportedLevel);
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#endif //defined(__cplusplus) && defined(__d3d11_h__)
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#if defined(__cplusplus) && defined(__d3d11_h__)
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///////////////////////////////////////////////////////////////////////////////
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//
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// FUNCTION NAME: NvAPI_D3D11_CreateDeviceAndSwapChain
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//
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//! DESCRIPTION: This function tries to create a DirectX 11 device and swap chain. If the call fails (if we are
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//! running on pre=DirectX 11 hardware), depending on the type of hardware it will try to create a DirectX 10.1 OR
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//! DirectX 10.0+ OR DirectX 10.0 device. The function call is the same as D3D11CreateDeviceAndSwapChain,
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//! but with an extra argument (D3D_FEATURE_LEVEL supported by the device) that the function fills
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//! in. This argument can contain -1 (NVAPI_DEVICE_FEATURE_LEVEL_NULL), if the requested featureLevel
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//! is less than DirectX 10.0.
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//!
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//! SUPPORTED OS: Windows 10 and higher
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//!
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//!
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//! \since Release: 185
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//!
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//! \param [in] pAdapter
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//! \param [in] DriverType
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//! \param [in] Software
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//! \param [in] Flags
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//! \param [in] *pFeatureLevels
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//! \param [in] FeatureLevels
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//! \param [in] SDKVersion
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//! \param [in] *pSwapChainDesc
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//! \param [in] **ppSwapChain
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//! \param [in] **ppDevice
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//! \param [in] *pFeatureLevel
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//! \param [in] **ppImmediateContext
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//! \param [in] *pSupportedLevel D3D_FEATURE_LEVEL supported
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//!
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//!return NVAPI_OK if the createDevice with swap chain call succeeded.
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//!
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//! \ingroup dx
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///////////////////////////////////////////////////////////////////////////////
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NVAPI_INTERFACE NvAPI_D3D11_CreateDeviceAndSwapChain(IDXGIAdapter* pAdapter,
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D3D_DRIVER_TYPE DriverType,
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HMODULE Software,
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UINT Flags,
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CONST D3D_FEATURE_LEVEL *pFeatureLevels,
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UINT FeatureLevels,
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UINT SDKVersion,
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CONST DXGI_SWAP_CHAIN_DESC *pSwapChainDesc,
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IDXGISwapChain **ppSwapChain,
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ID3D11Device **ppDevice,
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D3D_FEATURE_LEVEL *pFeatureLevel,
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ID3D11DeviceContext **ppImmediateContext,
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NVAPI_DEVICE_FEATURE_LEVEL *pSupportedLevel);
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#endif //defined(__cplusplus) && defined(__d3d11_h__)
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#if defined(__cplusplus) && defined(__d3d11_h__)
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///////////////////////////////////////////////////////////////////////////////
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//
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// FUNCTION NAME: NvAPI_D3D11_SetDepthBoundsTest
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//
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//! DESCRIPTION: This function enables/disables the depth bounds test
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//!
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//! SUPPORTED OS: Windows 10 and higher
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//!
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//!
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//! \param [in] pDeviceOrContext The device or device context to set depth bounds test
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//! \param [in] bEnable Enable(non-zero)/disable(zero) the depth bounds test
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//! \param [in] fMinDepth The minimum depth for depth bounds test
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//! \param [in] fMaxDepth The maximum depth for depth bounds test
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//! The valid values for fMinDepth and fMaxDepth
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//! are such that 0 <= fMinDepth <= fMaxDepth <= 1
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//!
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//! \return ::NVAPI_OK if the depth bounds test was correcly enabled or disabled
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//!
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//! \ingroup dx
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///////////////////////////////////////////////////////////////////////////////
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NVAPI_INTERFACE NvAPI_D3D11_SetDepthBoundsTest(IUnknown* pDeviceOrContext,
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NvU32 bEnable,
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float fMinDepth,
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float fMaxDepth);
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#endif //defined(__cplusplus) && defined(__d3d11_h__)
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#include"nvapi_lite_salend.h"
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#ifdef __cplusplus
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}
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#endif
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#pragma pack(pop)
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