com.yy.videoplayer.opengles

Class YMFShaderData

java.lang.Object

com.yy.videoplayer.opengles.YMFShaderData

public class YMFShaderData
extends java.lang.Object

Created by jtzhu on 2019/09/18

Field Summary

Fields

Modifier and Type	Field and Description
static int	COORD_SIZE

Constructor Summary

Constructors

Constructor and Description
YMFShaderData()

Method Summary

Modifier and Type	Method and Description
void	clip(int inWidth, int inHeight, int outWidth, int outHeight, int clipMode)
void	flipHorizontal(boolean mark)
void	flipVertical(boolean mark)
java.nio.FloatBuffer	getTextureCoordData()
int	getTextureCoordStride()
float[]	getTextureMatrix()
java.nio.FloatBuffer	getVertexCoordData()
int	getVertexCoordStride()
int	getVertexCount()
float[]	getVertexMatrix()
java.nio.FloatBuffer	getWaterMarkCoordData()
void	setRotation(float angle) 顶点坐标旋转

Methods inherited from class java.lang.Object

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

Field Detail

COORD_SIZE

public static final int COORD_SIZE

See Also:

Constant Field Values

Constructor Detail

YMFShaderData

public YMFShaderData()

Method Detail

getVertexCoordData

public java.nio.FloatBuffer getVertexCoordData()

getVertexCoordStride

public int getVertexCoordStride()

getVertexCount

public int getVertexCount()

getTextureCoordData

public java.nio.FloatBuffer getTextureCoordData()

getTextureCoordStride

public int getTextureCoordStride()

getWaterMarkCoordData

public java.nio.FloatBuffer getWaterMarkCoordData()

getVertexMatrix

public float[] getVertexMatrix()

getTextureMatrix

public float[] getTextureMatrix()

clip

public void clip(int inWidth,
                 int inHeight,
                 int outWidth,
                 int outHeight,
                 int clipMode)

flipVertical

public void flipVertical(boolean mark)

flipHorizontal

public void flipHorizontal(boolean mark)

setRotation

public void setRotation(float angle)

顶点坐标旋转

Parameters:

angle - 旋转角度