com.github.sarxos.webcam.util.jh

Class JHFlipFilter

java.lang.Object

com.github.sarxos.webcam.util.jh.JHFilter

com.github.sarxos.webcam.util.jh.JHFlipFilter

All Implemented Interfaces:

java.awt.image.BufferedImageOp

public class JHFlipFilter
extends JHFilter

A filter which flips images or rotates by multiples of 90 degrees.

Field Summary

Fields

Modifier and Type	Field and Description
static int	FLIP_180 Rotate the image 180 degrees.
static int	FLIP_90CCW Rotate the image 90 degrees counter-clockwise.
static int	FLIP_90CW Rotate the image 90 degrees clockwise.

Constructor Summary

Constructors

Constructor and Description
JHFlipFilter() Construct a FlipFilter which flips horizontally and vertically.
JHFlipFilter(int operation) Construct a FlipFilter.

Method Summary

Modifier and Type	Method and Description
java.awt.image.BufferedImage	filter(java.awt.image.BufferedImage src, java.awt.image.BufferedImage dst)
int	getOperation() Get the filter operation.
void	setOperation(int operation) Set the filter operation.
java.lang.String	toString()

Methods inherited from class com.github.sarxos.webcam.util.jh.JHFilter

createCompatibleDestImage, getBounds2D, getPoint2D, getRenderingHints, getRGB, setRGB

Methods inherited from class java.lang.Object

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

Field Detail

FLIP_90CW

public static final int FLIP_90CW

Rotate the image 90 degrees clockwise.

See Also:

Constant Field Values

FLIP_90CCW

public static final int FLIP_90CCW

Rotate the image 90 degrees counter-clockwise.

See Also:

Constant Field Values

FLIP_180

public static final int FLIP_180

Rotate the image 180 degrees.

See Also:

Constant Field Values

Constructor Detail

JHFlipFilter

public JHFlipFilter()

Construct a FlipFilter which flips horizontally and vertically.

JHFlipFilter

public JHFlipFilter(int operation)

Construct a FlipFilter.

Parameters:

operation - the filter operation

Method Detail

setOperation

public void setOperation(int operation)

Set the filter operation.

Parameters:

operation - the filter operation

See Also:

getOperation()

getOperation

public int getOperation()

Get the filter operation.

Returns:

the filter operation

See Also:

setOperation(int)

filter

public java.awt.image.BufferedImage filter(java.awt.image.BufferedImage src,
                                           java.awt.image.BufferedImage dst)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object