hyperion.ng/include/grabber/V4L2Wrapper.h

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#pragma once
#include <hyperion/GrabberWrapper.h>
#include <grabber/V4L2Grabber.h>
class V4L2Wrapper : public GrabberWrapper
{
Q_OBJECT
public:
V4L2Wrapper(const QString & device,
int input,
VideoStandard videoStandard,
PixelFormat pixelFormat,
unsigned width,
unsigned height,
int frameDecimation,
int pixelDecimation,
double redSignalThreshold,
double greenSignalThreshold,
double blueSignalThreshold,
const int priority,
bool useGrabbingMode);
virtual ~V4L2Wrapper() {};
bool getSignalDetectionEnable();
public slots:
bool start();
void stop();
void setCropping(int cropLeft, int cropRight, int cropTop, int cropBottom);
void setSignalDetectionOffset(double verticalMin, double horizontalMin, double verticalMax, double horizontalMax);
void setSignalDetectionEnable(bool enable);
// signals:
// void emitColors(int priority, const std::vector<ColorRgb> &ledColors, const int timeout_ms);
private slots:
void newFrame(const Image<ColorRgb> & image);
void readError(const char* err);
virtual void action();
void checkSources();
private:
/// The V4L2 grabber
V4L2Grabber _grabber;
};