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

Class GPUImageSharpenFilter

java.lang.Object

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

jp.co.cyberagent.android.gpuimage.filter.GPUImageSharpenFilter

public class GPUImageSharpenFilter
extends GPUImageFilter

Sharpens the picture.

sharpness: from -4.0 to 4.0, with 0.0 as the normal level

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	SHARPEN_FRAGMENT_SHADER
static java.lang.String	SHARPEN_VERTEX_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
GPUImageSharpenFilter()
GPUImageSharpenFilter(float sharpness)

Method Summary

Modifier and Type	Method	Description
void	onInit()
void	onInitialized()
void	onOutputSizeChanged(int width, int height)
void	setSharpness(float sharpness)

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, 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

SHARPEN_VERTEX_SHADER

public static final java.lang.String SHARPEN_VERTEX_SHADER

See Also:

Constant Field Values

SHARPEN_FRAGMENT_SHADER

public static final java.lang.String SHARPEN_FRAGMENT_SHADER

See Also:

Constant Field Values

Constructor Detail

GPUImageSharpenFilter

public GPUImageSharpenFilter()

GPUImageSharpenFilter

public GPUImageSharpenFilter(float sharpness)

Method Detail

onInit

public void onInit()

Overrides:

onInit in class GPUImageFilter

onInitialized

public void onInitialized()

Overrides:

onInitialized in class GPUImageFilter

onOutputSizeChanged

public void onOutputSizeChanged(int width,
                                int height)

Overrides:

onOutputSizeChanged in class GPUImageFilter

setSharpness

public void setSharpness(float sharpness)