com.yy.mediaframework.opengles

Interface IProgram

All Known Implementing Classes:

YMFProgram2D, YMFProgramBase, YMFProgramI420, YMFProgramNV12, YMFProgramNV21, YMFProgramOES

public interface IProgram

Created by jtzhu on 2019/09/18.

Method Summary

Modifier and Type	Method and Description
void	clip(int inWidth, int inHeight, int outWidth, int outHeight) clip the input texture width height to output width height
void	drawFrame() draw current bind texture
void	enableWaterMarker(boolean enable) enable water marker
void	flipHorizontal() flip current texture horizontally
void	flipHorizontalWater() flip water mark horizontally
void	flipReset() reset flip param
void	flipResetWater() reset flip of water mark
void	flipVertical() flip current texture vertically
void	flipVerticalWater() flip water mark vertically
void	prepareInputTextureTransformMatrix(float[] matrix) prepare input texture matrix
int	programType() get program input data type
void	release() release current program
void	rotation(int angle) rotate current texture for angle degrees clockwise
void	useProgram() active current program for OpenGL ES render

Method Detail

useProgram

void useProgram()

active current program for OpenGL ES render

flipReset

void flipReset()

reset flip param

flipVertical

void flipVertical()

flip current texture vertically

flipHorizontal

void flipHorizontal()

flip current texture horizontally

flipResetWater

void flipResetWater()

reset flip of water mark

flipHorizontalWater

void flipHorizontalWater()

flip water mark horizontally

flipVerticalWater

void flipVerticalWater()

flip water mark vertically

rotation

void rotation(int angle)

rotate current texture for angle degrees clockwise

Parameters:

angle - rotate angle (0, 90, 180, 270)

enableWaterMarker

void enableWaterMarker(boolean enable)

enable water marker

Parameters:

enable - true: enable false: disable

prepareInputTextureTransformMatrix

void prepareInputTextureTransformMatrix(float[] matrix)

prepare input texture matrix

clip

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

clip the input texture width height to output width height

Parameters:

inWidth - input texture width

inHeight - input texture height

outWidth - output texture width

outHeight - output texture height

drawFrame

void drawFrame()

draw current bind texture

programType

int programType()

get program input data type

Returns:

see Constant.ProgramType

release

void release()

release current program