This class will be inherted by FramebufferWrapper and others which contains the real capture interface. More...

Inheritance diagram for GrabberWrapper:

Public Slots
virtual void	action ()=0
	virtual method, should perform single frame grab and computes the led-colors

virtual void	setVideoMode (const VideoMode &videoMode)
	Set the video mode (2D/3D) More...

virtual void	setCropping (unsigned cropLeft, unsigned cropRight, unsigned cropTop, unsigned cropBottom)
	Set the crop values. More...

virtual void	handleSettingsUpdate (const settings::type &type, const QJsonDocument &config)
	Handle settings update from HyperionDaemon Settingsmanager emit. More...

Signals
void	systemImage (const QString &name, const Image< ColorRgb > &image)
	Emit the final processed image.

Public Member Functions
	GrabberWrapper (QString grabberName, Grabber *ggrabber, unsigned width, unsigned height, const unsigned updateRate_Hz=0)

virtual bool	start ()
	Starts the grabber wich produces led values with the specified update rate.

virtual void	stop ()
	Stop grabber.

template<typename Grabber_T >
bool	transferFrame (Grabber_T &grabber)

Static Public Member Functions
static QStringList	availableGrabbers ()

Protected Attributes
QString	_grabberName

QTimer *	_timer
	The timer for generating events with the specified update rate.

int	_updateInterval_ms
	The calced update rate [ms].

Logger *	_log
	The Logger instance.

Grabber *	_ggrabber

Image< ColorRgb >	_image
	The image used for grabbing frames.

Detailed Description

This class will be inherted by FramebufferWrapper and others which contains the real capture interface.

Member Function Documentation

void GrabberWrapper::handleSettingsUpdate	(	const settings::type &	type,
		const QJsonDocument &	config
	)

virtualslot

Handle settings update from HyperionDaemon Settingsmanager emit.

Parameters

type	settingyType from enum
config	configuration object

void GrabberWrapper::setCropping	(	unsigned	cropLeft,
		unsigned	cropRight,
		unsigned	cropTop,
		unsigned	cropBottom
	)

virtualslot

Set the crop values.

Parameters

void GrabberWrapper::setVideoMode ( const VideoMode & videoMode )

virtualslot

Set the video mode (2D/3D)

Parameters

[in] mode The new video mode

The documentation for this class was generated from the following files: