90 lines
1.7 KiB
C
90 lines
1.7 KiB
C
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#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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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* record;
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// 1 hour each video
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int duration = 1 * 60 * 1000;
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bool isRecord = false;
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LinkObject* snap;
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LinkObject* overLay;
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static LinkObject* file;
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static LinkObject* videoDecoder;
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static LinkObject* audioDecoder;
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bool isPlayback = false;
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bool isPause = false;
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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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void recordPause();
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void startPlayback(QString fileName);
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void back();
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void forward();
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void togglePause();
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void startPlayLive();
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signals:
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private slots:
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void onTimeout();
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private:
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// timer used to record segement
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QTimer* timer;
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private:
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QString writeCom(const QString& com);
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bool isMountDisk();
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inline void setOverlay(QString str);
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};
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inline void Channel::setOverlay(QString str)
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{
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QVariantMap dataOver;
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QVariantList lays;
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QVariantMap lay;
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lay["type"] = "text";
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lay["enable"] = true;
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lay["font"] = "/link/res/font.ttf";
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lay["content"] = str;
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lay["x"] = 0.1;
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lay["y"] = 0.1;
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lay["scale"] = 2;
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lay["color"] = "#669900";
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lay["alpha"] = 1;
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lays << lay;
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dataOver["lays"] = lays;
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overLay->setData(dataOver);
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}
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#endif // CHANNEL_H
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