Class for initialising a Camera object and capturing frames. More...

#include <Camera.h>

Collaboration diagram for Camera:

Public Member Functions
	Camera (int camIdx=0, double res_w=640, double res_h=480)
	Construct a new Camera:: Camera object. More...

	~Camera ()
	Destroy the Camera:: Camera object. More...

void	registerCallback (CallbackLinker *cb)
	Register a Callback for the Camera Class. More...

void	unregisterCallback ()
	Unregister existing callback. More...

void	startRecording ()
	Method call to start the camera recording thread. More...

void	stopRecording ()
	Method call to stop the camera recording thread Call when exiting the programme. More...

int	getErr ()
	Get latest Error Code. More...

Detailed Description

Class for initialising a Camera object and capturing frames.

Constructor & Destructor Documentation

◆ Camera()

Camera::Camera	(	int	camIdx = `0`,
		double	res_w = `640`,
		double	res_h = `480`
	)

Construct a new Camera:: Camera object.

Parameters

camIdx	Defaults to 0. If multiple cameras present can be used to define which one to be used with the old stack.
res_w	Defaults to 640. Camera resolution (width)
res_h	Defaults to 480. Camera resolution (width)

◆ ~Camera()

Camera::~Camera ( )

Destroy the Camera:: Camera object.

Member Function Documentation

◆ getErr()

int Camera::getErr ( )

Get latest Error Code.

Returns: int, return enum Err_type error code

◆ registerCallback()

void Camera::registerCallback ( CallbackLinker * cb )

Register a Callback for the Camera Class.

Parameters

cb	is a CallbackLinker class pointer

◆ startRecording()

void Camera::startRecording ( )

Method call to start the camera recording thread.

◆ stopRecording()

void Camera::stopRecording ( )

Method call to stop the camera recording thread Call when exiting the programme.

◆ unregisterCallback()

void Camera::unregisterCallback ( )

Unregister existing callback.

Member Data Documentation

◆ camApi

int Camera::camApi

◆ camIdx

int Camera::camIdx

◆ isOn

bool Camera::isOn = false

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

include/Camera.h
src/Camera.cpp

Public Member Functions