com.yy.mediaframework.filters

Class YMFI420WaterMarkFilter

java.lang.Object

com.yy.mediaframework.filters.AbstractYYMediaFilter

com.yy.mediaframework.filters.YMFI420WaterMarkFilter

All Implemented Interfaces:

IMediaFilter

public class YMFI420WaterMarkFilter
extends AbstractYYMediaFilter

Created by jtzhu on 2019/09/28. 通过CPU方式给YUV图像加水印，这个实现方案比较消耗CPU资源，慎重使用。

Field Summary

Fields inherited from class com.yy.mediaframework.filters.AbstractYYMediaFilter

mDownStreamList, mImageHeight, mImageWidth, mOutputHeight, mOutputWidth, mSlaveVertexBuffer

Constructor Summary

Constructors

Constructor and Description
YMFI420WaterMarkFilter(VideoLiveFilterContext ctx)

Method Summary

Modifier and Type	Method and Description
void	deInit()
boolean	processMediaSample(YYMediaSample sample, java.lang.Object upstream)

Methods inherited from class com.yy.mediaframework.filters.AbstractYYMediaFilter

addDownStream, checkImageSizeUpdated, checkOuptuSizeUpdate, deliverToDownStream, removeAllDownStream, removeDownStream, setImageSize, setOutputSize

Methods inherited from class java.lang.Object

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

Constructor Detail

YMFI420WaterMarkFilter

public YMFI420WaterMarkFilter(VideoLiveFilterContext ctx)

Method Detail

processMediaSample

public boolean processMediaSample(YYMediaSample sample,
                                  java.lang.Object upstream)

Specified by:

processMediaSample in interface IMediaFilter

Overrides:

processMediaSample in class AbstractYYMediaFilter

deInit

public void deInit()

Overrides:

deInit in class AbstractYYMediaFilter