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74 lines
1.6 KiB
C++
74 lines
1.6 KiB
C++
/*
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* @Author: DI JUNKUN
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* @Date: 2025-05-07
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* Copyright (c) 2025 by DI JUNKUN, All Rights Reserved.
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*/
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#ifndef _SCREEN_CAPTURER_X11_H_
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#define _SCREEN_CAPTURER_X11_H_
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// forward declarations for X11 types
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struct _XDisplay;
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typedef struct _XDisplay Display;
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typedef unsigned long Window;
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struct _XRRScreenResources;
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typedef struct _XRRScreenResources XRRScreenResources;
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struct _XImage;
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typedef struct _XImage XImage;
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#include <atomic>
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#include <cstring>
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#include <functional>
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#include <iostream>
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#include <thread>
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#include <vector>
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#include "screen_capturer.h"
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namespace crossdesk {
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class ScreenCapturerX11 : public ScreenCapturer {
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public:
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ScreenCapturerX11();
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~ScreenCapturerX11();
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public:
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int Init(const int fps, cb_desktop_data cb) override;
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int Destroy() override;
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int Start(bool show_cursor) override;
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int Stop() override;
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int Pause(int monitor_index) override;
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int Resume(int monitor_index) override;
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int SwitchTo(int monitor_index) override;
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std::vector<DisplayInfo> GetDisplayInfoList() override;
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void OnFrame();
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private:
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void DrawCursor(XImage* image, int x, int y);
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private:
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Display* display_ = nullptr;
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Window root_ = 0;
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XRRScreenResources* screen_res_ = nullptr;
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int left_ = 0;
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int top_ = 0;
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int width_ = 0;
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int height_ = 0;
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std::thread thread_;
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std::atomic<bool> running_{false};
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std::atomic<bool> paused_{false};
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std::atomic<int> monitor_index_{0};
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std::atomic<bool> show_cursor_{true};
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int fps_ = 60;
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cb_desktop_data callback_;
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std::vector<DisplayInfo> display_info_list_;
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std::vector<uint8_t> y_plane_;
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std::vector<uint8_t> uv_plane_;
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};
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} // namespace crossdesk
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#endif |