59 lines
2.0 KiB
C++
59 lines
2.0 KiB
C++
// AUTOGENERATED COPYRIGHT HEADER START
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// Copyright (C) 2020-2023 Michael Fabian 'Xaymar' Dirks <info@xaymar.com>
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// Copyright (C) 2022 lainon <GermanAizek@yandex.ru>
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// AUTOGENERATED COPYRIGHT HEADER END
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#pragma once
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#include "base.hpp"
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#include "warning-disable.hpp"
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#include <atlutil.h>
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#include <d3d11.h>
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#include <d3d11_1.h>
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#include <dxgi.h>
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#include "warning-enable.hpp"
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namespace streamfx::ffmpeg::hwapi {
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class d3d11 : public streamfx::ffmpeg::hwapi::base {
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typedef HRESULT(__stdcall* CreateDXGIFactory_t)(REFIID, void**);
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typedef HRESULT(__stdcall* CreateDXGIFactory1_t)(REFIID, void**);
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typedef HRESULT(__stdcall* D3D11CreateDevice_t)(IDXGIAdapter*, D3D_DRIVER_TYPE, HMODULE, UINT, CONST D3D_FEATURE_LEVEL*, UINT, UINT, ID3D11Device**, D3D_FEATURE_LEVEL*, ID3D11DeviceContext**);
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HMODULE _dxgi_module;
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CreateDXGIFactory_t _CreateDXGIFactory;
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CreateDXGIFactory1_t _CreateDXGIFactory1;
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HMODULE _d3d11_module;
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D3D11CreateDevice_t _D3D11CreateDevice;
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ATL::CComPtr<IDXGIFactory1> _dxgifactory;
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public:
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d3d11();
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virtual ~d3d11();
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virtual std::list<hwapi::device> enumerate_adapters() override;
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virtual std::shared_ptr<hwapi::instance> create(const hwapi::device& target) override;
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virtual std::shared_ptr<hwapi::instance> create_from_obs() override;
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};
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class d3d11_instance : public streamfx::ffmpeg::hwapi::instance {
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ATL::CComPtr<ID3D11Device> _device;
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ATL::CComPtr<ID3D11DeviceContext> _context;
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public:
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d3d11_instance(ATL::CComPtr<ID3D11Device> device);
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virtual ~d3d11_instance();
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virtual AVBufferRef* create_device_context() override;
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virtual std::shared_ptr<AVFrame> allocate_frame(AVBufferRef* frames) override;
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virtual void copy_from_obs(AVBufferRef* frames, uint32_t handle, uint64_t lock_key, uint64_t* next_lock_key, std::shared_ptr<AVFrame> frame) override;
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virtual std::shared_ptr<AVFrame> avframe_from_obs(AVBufferRef* frames, uint32_t handle, uint64_t lock_key, uint64_t* next_lock_key) override;
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};
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} // namespace streamfx::ffmpeg::hwapi
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