ColorMatrixColorFilter

A color filter that transforms colors through a 4x5 color matrix. This filter can be used to change the saturation of pixels, convert from YUV to RGB, etc.

Summary

Public Constructors
	ColorMatrixColorFilter(ColorMatrix matrix) Create a color filter that transforms colors through a 4x5 color matrix.
	ColorMatrixColorFilter(float[] array) Create a color filter that transforms colors through a 4x5 color matrix.

Public Constructors

ColorMatrixColorFilter(ColorMatrix matrix)

Create a color filter that transforms colors through a 4x5 color matrix.

ColorMatrixColorFilter(float[] array)

Create a color filter that transforms colors through a 4x5 color matrix.

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Inherited Methods

From class android.graphics.ColorFilter

From class java.lang.Object

Object	clone() Creates and returns a copy of this `Object`.
boolean	equals(Object o) Compares this instance with the specified object and indicates if they are equal.
void	finalize() Invoked when the garbage collector has detected that this instance is no longer reachable.
final Class<?>	getClass() Returns the unique instance of `Class` that represents this object's class.
int	hashCode() Returns an integer hash code for this object.
final void	notify() Causes a thread which is waiting on this object's monitor (by means of calling one of the `wait()` methods) to be woken up.
final void	notifyAll() Causes all threads which are waiting on this object's monitor (by means of calling one of the `wait()` methods) to be woken up.
String	toString() Returns a string containing a concise, human-readable description of this object.
final void	wait() Causes the calling thread to wait until another thread calls the `notify()` or `notifyAll()` method of this object.
final void	wait(long millis, int nanos) Causes the calling thread to wait until another thread calls the `notify()` or `notifyAll()` method of this object or until the specified timeout expires.
final void	wait(long millis) Causes the calling thread to wait until another thread calls the `notify()` or `notifyAll()` method of this object or until the specified timeout expires.

Public Constructors

public ColorMatrixColorFilter (ColorMatrix matrix)

Added in API level 1

Create a color filter that transforms colors through a 4x5 color matrix.

Parameters

matrix	4x5 matrix used to transform colors. It is copied into the filter, so changes made to the matrix after the filter is constructed will not be reflected in the filter.

public ColorMatrixColorFilter (float[] array)

Added in API level 1

Create a color filter that transforms colors through a 4x5 color matrix.

Parameters

array	Array of floats used to transform colors, treated as a 4x5 matrix. The first 20 entries of the array are copied into the filter. See ColorMatrix.

java.lang.Object
↳	android.graphics.ColorFilter
	↳	android.graphics.ColorMatrixColorFilter

Results

Interfaces

Classes

Enums

Exceptions

Class Overview

See Also

Summary

Public Constructors

public ColorMatrixColorFilter (ColorMatrix matrix)

Parameters

public ColorMatrixColorFilter (float[] array)

Parameters