jp.co.cyberagent.android.gpuimage.filter

Class GPUImageThresholdEdgeDetectionFilter

java.lang.Object

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

jp.co.cyberagent.android.gpuimage.filter.GPUImageFilterGroup

jp.co.cyberagent.android.gpuimage.filter.GPUImageThresholdEdgeDetectionFilter

public class GPUImageThresholdEdgeDetectionFilter
extends GPUImageFilterGroup

Applies sobel edge detection on the image.

Field Summary

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

NO_FILTER_FRAGMENT_SHADER, NO_FILTER_VERTEX_SHADER

Constructor Summary

Constructors

Constructor and Description
GPUImageThresholdEdgeDetectionFilter()

Method Summary

Modifier and Type	Method and Description
void	setLineSize(float size)
void	setThreshold(float threshold)

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

addFilter, getFilters, getMergedFilters, onDestroy, onDraw, onInit, onOutputSizeChanged, updateMergedFilters

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

convertStreamToString, destroy, getAttribPosition, getAttribTextureCoordinate, getOutputHeight, getOutputWidth, getProgram, getUniformTexture, ifNeedInit, isInitialized, loadShader, onDrawArraysPre, onInitialized, 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

Constructor Detail

GPUImageThresholdEdgeDetectionFilter

public GPUImageThresholdEdgeDetectionFilter()

Method Detail

setLineSize

public void setLineSize(float size)

setThreshold

public void setThreshold(float threshold)