CVVideoSource Class Reference

#include <CVImageSource.h>

Inheritance diagram for CVVideoSource:

List of all members.

Public Member Functions
	CVVideoSource (const char *fileName)
const char *	getDescription () const
int	getNumberOfImages () const
bool	hasNextImage ()

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Detailed Description

Video file as ImageSource.

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Constructor & Destructor Documentation

CVVideoSource::CVVideoSource

(

const char *

fileName )

Loads a video file.

Parameters:

fileName

location of a video file

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Member Function Documentation

const char * CVVideoSource::getDescription

(

)

const [virtual]

This method should returns a single sentence describing the image source.

Implements ImageSource.

int CVVideoSource::getNumberOfImages

(

)

const [virtual]

Returns the total number of frames.

Returns:

Total number of frames (>= 0)

Implements ImageSource.

bool CVVideoSource::hasNextImage

(

)

[virtual]

This method should return true in case there are more images that can be fetched using getNextImage()

Returns:

true = one or more images available, false = no images

Implements ImageSource.

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

• NIST_VASIR_src_beta_v1.0/YooIRIS/CVImageSource.h
• NIST_VASIR_src_beta_v1.0/YooIRIS/CVImageSource.cpp