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cxh 2025-10-17 15:54:49 +08:00
parent f56d94dbca
commit f2c8cbfd9a
1 changed files with 15 additions and 1 deletions
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16
include/rtmp_manager.hpp
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@ -22,13 +22,28 @@ class RTMPManager
std::string last_error; std::string last_error;
}; };
// 初始化与控制接口
static void init(); static void init();
static void start_all(); static void start_all();
static void stop_all(); static void stop_all();
static bool is_streaming(const std::string &cam_name); static bool is_streaming(const std::string &cam_name);
static std::string get_stream_url(const std::string &cam_name); static std::string get_stream_url(const std::string &cam_name);
// 旧版接口（已保留）
static std::vector<std::pair<std::string, bool>> get_all_status(); static std::vector<std::pair<std::string, bool>> get_all_status();
// ✅ 新增：单通道状态结构体（用于心跳）
struct ChannelInfo
{
int loc; // 摄像头位置索引（0~7）
std::string url; // 正常时的推流地址
bool running; // 是否正常运行
std::string reason; // 错误原因（仅在异常时填）
};
// ✅ 新增：获取所有通道详细状态
static std::vector<ChannelInfo> get_all_channels_status();
private: private:
struct StreamContext struct StreamContext
{ {
@ -44,6 +59,5 @@ class RTMPManager
static std::unordered_map<std::string, std::unique_ptr<StreamContext>> streams; static std::unordered_map<std::string, std::unique_ptr<StreamContext>> streams;
static std::mutex streams_mutex; static std::mutex streams_mutex;
// 参数
static constexpr int RETRY_BASE_DELAY_MS = 3000; static constexpr int RETRY_BASE_DELAY_MS = 3000;
}; };