sladro
e13cb3659c
- 创建基本项目结构和目录 - 添加CMake构建系统 - 实现基础的配置解析功能 - 添加YOLO推理框架支持 - 集成RTSP和视频流处理功能 - 添加性能监控和日志系统
77 lines
2.2 KiB
C++
77 lines
2.2 KiB
C++
#pragma once
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#include <string>
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#include <memory>
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#include <thread>
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#include <mutex>
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#include <map>
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#include <atomic>
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#include <opencv2/core/mat.hpp>
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#include "video_reader.hpp"
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#include "rtsp_reader.hpp"
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#include "frame_queue.hpp"
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namespace pipeline {
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struct SourceStatus {
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bool is_connected{false};
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int frame_count{0};
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float current_fps{0.0f};
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int error_count{0};
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std::string last_error;
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};
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class InputManager {
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public:
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explicit InputManager(size_t queue_capacity = 30);
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~InputManager();
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// 禁用拷贝
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InputManager(const InputManager&) = delete;
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InputManager& operator=(const InputManager&) = delete;
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// 添加源
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bool addSource(const std::string& name, const RtspReader::Config& config, const std::string& url);
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bool addVideoSource(const std::string& name, const VideoReader::Config& config, const std::string& path);
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// 移除源
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bool removeSource(const std::string& name);
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// 获取下一批帧
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bool getNextBatch(std::vector<cv::Mat>& frames, int timeout_ms = 1000);
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// 获取源状态
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bool getSourceStatus(const std::string& name, SourceStatus& status);
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// 获取源名称列表
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std::vector<std::string> getSourceNames() const;
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// 获取源数量
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size_t getSourceCount() const;
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// 清空所有源
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void clear();
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private:
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enum class SourceType {
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RTSP,
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VIDEO
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};
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mutable std::mutex sources_mutex_;
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std::unordered_map<std::string, std::unique_ptr<RtspReader>> rtsp_sources_;
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std::unordered_map<std::string, std::unique_ptr<VideoReader>> video_sources_;
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std::unordered_map<std::string, std::unique_ptr<std::thread>> source_threads_;
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std::unordered_map<std::string, SourceType> source_types_;
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std::unordered_map<std::string, SourceStatus> source_status_;
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std::unordered_map<std::string, std::unique_ptr<FrameQueue>> source_queues_;
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std::atomic<bool> running_{true};
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std::atomic<int> active_threads_{0};
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void sourceThread(const std::string& name);
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void videoSourceThread(const std::string& name);
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void updateSourceStatus(const std::string& name, const SourceStatus& status);
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};
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} // namespace pipeline
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