77 lines
1.4 KiB
C++
Executable File
77 lines
1.4 KiB
C++
Executable File
#ifndef CHANNEL_H
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#define CHANNEL_H
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#include "Link.h"
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#include <QObject>
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#include <QTimer>
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class Channel : public QObject {
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Q_OBJECT
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public:
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enum PlaybackState {
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Stop,
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Playback,
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Pause,
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Error
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};
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explicit Channel(QObject* parent = nullptr);
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void init();
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QString channelName;
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LinkObject* videoInput;
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LinkObject* videoEncoder;
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QVariantMap videoEncoderParams;
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LinkObject* videoOutput;
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static LinkObject* audioInput;
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static LinkObject* audioOutput;
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LinkObject* audioEncoder;
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QVariantMap audioEncoderParams;
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LinkObject* overlay;
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LinkObject* record;
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LinkObject* snap;
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// 单个视频时长
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int duration = 1 * 60 * 1000;
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bool isRecord = false;
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LinkObject* file;
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LinkObject* image;
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LinkObject* videoDecoder;
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LinkObject* audioDecoder;
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PlaybackState state = Stop;
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static LinkObject* rtspServer;
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LinkObject* rtsp;
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QString pushCode;
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void startRecord();
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void stopRecord();
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int playbackDuration = 0;
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bool startPlayback(QString path);
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void forward();
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void back();
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void togglePause();
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void startPlayLive();
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signals:
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void playEnd();
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void showRecordState(bool state);
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private slots:
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void onTimeout();
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private:
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// 用于分段录制的计时器
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QTimer* timer;
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private:
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bool isMountDisk();
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};
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#endif // CHANNEL_H
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