ImageGrabber Class Reference

#include <imagegrabber.h>

Inheritance diagram for ImageGrabber:

List of all members.

Public Member Functions
	ImageGrabber (char *filePath, bool isProcess=false)
bool	isGrabberProcess ()
virtual bool	init ()=0
virtual bool	tearDown ()=0
virtual bool	grab ()=0
Protected Attributes
char *	filePath
bool	isProcess

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Detailed Description

Abstract class for the different video grabbers used by the SDLVideoView widget.

Author:

Bjoern Erik Nilsen & Fredrik Berg Kjoelstad

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Constructor & Destructor Documentation

ImageGrabber::ImageGrabber (  char *  filePath, bool  isProcess = false )

Constructs and initializes the object. Parameters: filePath  path to the output file grabbed from a device isProcess  true if the process is running in deamon mode, false otherwise

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Member Function Documentation

virtual bool ImageGrabber::grab (   )  [pure virtual]

Abstract function for grabbing an image. Returns: true on success, false otherwise Implemented in CommandLineGrabber.

virtual bool ImageGrabber::init (   )  [pure virtual]

Abstract function for initializing the grabber. Returns: true on success, false otherwise Implemented in CommandLineGrabber.

bool ImageGrabber::isGrabberProcess (   )

Checks if the process is running in deamon mode. Returns: true if it runs in deamon mode, false otherwise

virtual bool ImageGrabber::tearDown (   )  [pure virtual]

Abstract function for shutting down the grabber. Returns: true on success, false otherwise Implemented in CommandLineGrabber.

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

• skole/stopmotion/implementation/stopmotion/src/technical/grabber/imagegrabber.h
• skole/stopmotion/implementation/stopmotion/src/technical/grabber/imagegrabber.cpp

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