46 lines
1016 B
C++
46 lines
1016 B
C++
#ifndef HXDEVICE_H
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#define HXDEVICE_H
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#include "main.h"
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#include "HxDecoder.h"
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class HxDevice : public HxThread, public HxVideoPipeline
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{
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public:
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HxDevice(int millisecond = 10);
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void set(int type);
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void subscribe();
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void unsubscribe();
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/**
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* @brief 判断报警检测时间
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* @param event_type 报警类型
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* @return true: 超过设置阈值; false: 未超过设置阈值
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*/
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bool determine_alarm_detection_timestamp(int event_type);
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protected:
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void device_stream_callback(HxVideoFrame frame) override;
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void device_status_callback(ConnectionStatus status) override;
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void action() override;
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void continue_with() override;
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private:
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int type;
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int frame_id;
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HxDecoder decoder;
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/* 帧队列及锁 */
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QMutex mutex;
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QQueue<HxVideoFrame> frames;
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/* 报警检测时间 */
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QMap<int, QDateTime> alarm_detection_timestamps;
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/* 视频图像帧信息 */
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VideoFrameDataInfo detect_frame_buffer;
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};
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#endif // HXDEVICE_H
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