kunlang_video/include/rtsp_manager.hpp

35 lines
911 B
C++
Raw Normal View History

2025-09-08 14:55:07 +08:00
// rtsp_manager.hpp
#pragma once
#include <gst/gst.h>
#include <gst/rtsp-server/rtsp-server.h>
#include "app_config.hpp"
2025-09-09 10:38:25 +08:00
#include <mutex>
2025-09-08 14:55:07 +08:00
// RTSP 管理器,负责启动/关闭 RTSP 服务器
class RTSPManager
{
public:
static void init();
static void start(const std::vector<Camera> &cameras);
static void stop();
2025-09-09 10:38:25 +08:00
// === 按需挂载/卸载摄像头 ===
2025-09-09 09:57:24 +08:00
static void mount_camera(const Camera &cam);
static void unmount_camera(const Camera &cam);
2025-09-09 10:38:25 +08:00
// === 查询播放状态 ===
2025-09-09 09:57:24 +08:00
static bool is_streaming(const std::string &cam_name);
2025-09-08 14:55:07 +08:00
private:
static GMainLoop *loop;
2025-09-09 11:00:57 +08:00
static GMainContext *main_context; // 新增:保存 loop 的 context
2025-09-08 14:55:07 +08:00
static GstRTSPServer *server;
2025-09-09 10:38:25 +08:00
// 播放状态表
2025-09-09 09:57:24 +08:00
static std::unordered_map<std::string, bool> streaming_status;
2025-09-09 10:38:25 +08:00
// 创建 MediaFactory
2025-09-08 14:55:07 +08:00
static GstRTSPMediaFactory *create_media_factory(const Camera &cam);
};