Package jp.co.cyberagent.android.gpuimage.filter

Class GPUImagePosterizeFilter

java.lang.Object

jp.co.cyberagent.android.gpuimage.filter.GPUImageFilter

jp.co.cyberagent.android.gpuimage.filter.GPUImagePosterizeFilter

public class GPUImagePosterizeFilter
extends GPUImageFilter

Reduces the color range of the image.

colorLevels: ranges from 1 to 256, with a default of 10

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	POSTERIZE_FRAGMENT_SHADER

Fields inherited from class jp.co.cyberagent.android.gpuimage.filter.GPUImageFilter

NO_FILTER_FRAGMENT_SHADER, NO_FILTER_VERTEX_SHADER

Constructor Summary

Constructors

Constructor	Description
GPUImagePosterizeFilter()
GPUImagePosterizeFilter(int colorLevels)

Method Summary

Modifier and Type	Method	Description
void	onInit()
void	onInitialized()
void	setColorLevels(int colorLevels)

Methods inherited from class jp.co.cyberagent.android.gpuimage.filter.GPUImageFilter

convertStreamToString, destroy, getAttribPosition, getAttribTextureCoordinate, getOutputHeight, getOutputWidth, getProgram, getUniformTexture, ifNeedInit, isInitialized, loadShader, onDestroy, onDraw, onDrawArraysPre, onOutputSizeChanged, runOnDraw, runPendingOnDrawTasks, setFloat, setFloatArray, setFloatVec2, setFloatVec3, setFloatVec4, setInteger, setPoint, setUniformMatrix3f, setUniformMatrix4f

Methods inherited from class java.lang.Object

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

Field Detail

POSTERIZE_FRAGMENT_SHADER

public static final java.lang.String POSTERIZE_FRAGMENT_SHADER

See Also:

Constant Field Values

Constructor Detail

GPUImagePosterizeFilter

public GPUImagePosterizeFilter()

GPUImagePosterizeFilter

public GPUImagePosterizeFilter(int colorLevels)

Method Detail

onInit

public void onInit()

Overrides:

onInit in class GPUImageFilter

onInitialized

public void onInitialized()

Overrides:

onInitialized in class GPUImageFilter

setColorLevels

public void setColorLevels(int colorLevels)