61 lines
1.6 KiB
C++
61 lines
1.6 KiB
C++
// rtsp_manager.hpp
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#pragma once
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#include <gst/gst.h>
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#include <unordered_map>
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#include <string>
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#include <mutex>
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#include <thread>
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#include <atomic>
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#include <functional>
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#include "app_config.hpp"
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class RTMPManager
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{
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public:
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enum class StreamResult
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{
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OK,
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PIPELINE_ERROR,
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CONNECTION_FAIL,
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EOS_RECEIVED,
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UNKNOWN
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};
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struct StreamStatus
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{
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bool running;
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StreamResult last_result;
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std::string last_error;
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};
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using StreamCallback = std::function<void(const std::string &key, StreamStatus status)>;
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static void init();
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static void start_camera(const Camera &cam, StreamType type);
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static void stop_camera(const std::string &cam_name, StreamType type);
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static void stop_all();
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static bool is_streaming(const std::string &cam_name, StreamType type);
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static bool is_any_streaming();
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static std::string get_stream_url(const std::string &cam_name, StreamType type);
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static void set_status_callback(StreamCallback cb);
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private:
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struct StreamContext
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{
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std::atomic<bool> running{false};
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std::thread thread;
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StreamStatus status;
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};
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static std::unordered_map<std::string, StreamContext> streams;
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static std::mutex streams_mutex;
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static StreamCallback status_callback;
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static void stream_loop(Camera cam, StreamType type);
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static GstElement *create_pipeline(const Camera &cam, StreamType type);
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static std::string make_stream_key(const std::string &cam_name, StreamType type);
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static void update_status(const std::string &key, const StreamStatus &status);
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};
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