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

Class GPUImageBrightnessFilter

java.lang.Object

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

jp.co.cyberagent.android.gpuimage.filter.GPUImageBrightnessFilter

public class GPUImageBrightnessFilter
extends GPUImageFilter

brightness value ranges from -1.0 to 1.0, with 0.0 as the normal level

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	BRIGHTNESS_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
GPUImageBrightnessFilter()
GPUImageBrightnessFilter(float brightness)

Method Summary

Modifier and Type	Method	Description
void	onInit()
void	onInitialized()
void	setBrightness(float brightness)

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

BRIGHTNESS_FRAGMENT_SHADER

public static final java.lang.String BRIGHTNESS_FRAGMENT_SHADER

See Also:

Constant Field Values

Constructor Detail

GPUImageBrightnessFilter

public GPUImageBrightnessFilter()

GPUImageBrightnessFilter

public GPUImageBrightnessFilter(float brightness)

Method Detail

onInit

public void onInit()

Overrides:

onInit in class GPUImageFilter

onInitialized

public void onInitialized()

Overrides:

onInitialized in class GPUImageFilter

setBrightness

public void setBrightness(float brightness)