Package inputOutput

Class FilestreamSource

java.lang.Object

inputOutput.AbstractImageSource

inputOutput.FilestreamSource

public class FilestreamSource
extends AbstractImageSource

provides the footage from a file with these formats: mp4, avi, mkv, mov, 3GP, mpg, jpg and png

Field Summary

Fields inherited from class inputOutput.AbstractImageSource

exit, fps, frameMatrix, isConnected

Constructor Summary

Constructors

Constructor	Description
FilestreamSource(String path)	constructs a new FilestreamSource object with the transmitted path.

Method Summary

Modifier and Type	Method	Description
boolean	closeConnection()	sets isConnected = false
org.opencv.core.Mat	getNextMat()	Transmits the matrix of the picture
int	getTotalFrameNumber()	returns the frame total number of the selected file.
boolean	openConnection()	initializes a new VideoCapture object using the path.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

FilestreamSource

public FilestreamSource(String path)

constructs a new FilestreamSource object with the transmitted path.

Parameters:

path - describes the path of the file

Method Details

openConnection

public boolean openConnection()

initializes a new VideoCapture object using the path. The video or image is opened.

Specified by:

openConnection in class AbstractImageSource

Returns:

whether the connection was successful or not

getNextMat

public org.opencv.core.Mat getNextMat()

Transmits the matrix of the picture

Specified by:

getNextMat in class AbstractImageSource

Returns:

frameMatrix

closeConnection

public boolean closeConnection()

sets isConnected = false

Specified by:

closeConnection in class AbstractImageSource

Returns:

isConnected = false

getTotalFrameNumber

public int getTotalFrameNumber()

returns the frame total number of the selected file.

Returns:

frameTotalNumber