mirror of
https://github.com/hyperion-project/hyperion.ng.git
synced 2023-10-10 13:36:59 +02:00
Moved the image-buffer from processor to dispmanx-wrapper. Added timeout handling to Hyperion.
55 lines
1.1 KiB
C++
55 lines
1.1 KiB
C++
#pragma once
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// QT includes
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#include <QObject>
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#include <QTimer>
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// Utils includes
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#include <utils/RgbColor.h>
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#include <utils/RgbImage.h>
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// Forward class declaration
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class DispmanxFrameGrabber;
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class Hyperion;
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class ImageProcessor;
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///
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/// The DispmanxWrapper uses an instance of the DispmanxFrameGrabber to obtain RgbImage's from the
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/// displayed content. This RgbImage is processed to a RgbColor for each led and commmited to the
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/// attached Hyperion.
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///
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class DispmanxWrapper: public QObject
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{
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Q_OBJECT
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public:
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DispmanxWrapper(const unsigned grabWidth, const unsigned grabHeight, const unsigned updateRate_Hz, Hyperion * hyperion);
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virtual ~DispmanxWrapper();
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signals:
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void ledValues(const unsigned priority, const std::vector<RgbColor> ledColors, const unsigned timeout_ms);
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public slots:
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void start();
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void action();
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void stop();
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private:
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const int _updateInterval_ms;
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const int _timeout_ms;
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QTimer _timer;
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RgbImage _image;
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DispmanxFrameGrabber * _frameGrabber;
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ImageProcessor * _processor;
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std::vector<RgbColor> _ledColors;
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Hyperion * _hyperion;
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};
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