com.yy.mediaframework.filters

Class X264SoftEncoderFilter

java.lang.Object

com.yy.mediaframework.filters.AbstractYYMediaFilter

com.yy.mediaframework.filters.IEncodeFilter

com.yy.mediaframework.filters.AbstractEncoderFilter

com.yy.mediaframework.filters.X264SoftEncoderFilter

All Implemented Interfaces:

IMediaFilter, java.lang.Runnable

public class X264SoftEncoderFilter
extends AbstractEncoderFilter
implements java.lang.Runnable

Nested Class Summary

Nested classes/interfaces inherited from class com.yy.mediaframework.filters.AbstractEncoderFilter

AbstractEncoderFilter.IEncodedDataOutCallBack, AbstractEncoderFilter.IEncodeStateCallBack

Field Summary

Fields

Modifier and Type	Field and Description
YYMediaSample	mPpsSample
YYMediaSample	mSpsSample

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

currentPrintTime, encodedCallBack, lastPrintTime, mbEncodingState, mEncodeFrameCount, mEncodeParam, mEncodeStateCallBack, mFilterContext, mFirstEncoderDataOut, mInputMode, mRetryCnt

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

mDownStreamList, mImageHeight, mImageWidth, mOutputHeight, mOutputWidth, mSlaveVertexBuffer

Fields inherited from interface com.yy.mediaframework.IMediaFilter

TAG

Constructor Summary

Constructors

Constructor and Description
X264SoftEncoderFilter(VideoLiveFilterContext filterContext)

Method Summary

Modifier and Type	Method and Description
void	adjustBitRate(int bitRateInKbps)
void	createGlElementEnvOnly()
void	destoryGlElementEnvOnly()
boolean	getCacheEncodedData() 需要考虑与mHandler 之间的同步问题，可能handler还在编码
VideoEncoderType	getEncoderFilterType()
static java.lang.String	getEncoderName()
boolean	isRecording() Returns true if recording has been started.
boolean	processMediaSample(YYMediaSample sample, java.lang.Object upstream)
boolean	processMediaSampleEx(YYMediaSample sample, java.lang.Object upstream)
void	requestSyncFrame()
void	run()
boolean	startEncode()
boolean	startEncoderOnly(VideoEncoderConfig newConfig)
void	stopEncode()
boolean	stopEncoderAsync()
void	stopRecording()

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

checkEncoderSwitch, checkEncodeUpdate, getEncoderListener, handleCaptureFrameStats, handleEncodedFrameStats, handleEncodeResolution, handleEncoderSwitch, notifyEncoderParam, reSetEncodingState, setEncodeCfg, setEncodedCallback, setEncoderListener, setEncodeStateCallback

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

deInit, init

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

Field Detail

mSpsSample

public YYMediaSample mSpsSample

mPpsSample

public YYMediaSample mPpsSample

Constructor Detail

X264SoftEncoderFilter

public X264SoftEncoderFilter(VideoLiveFilterContext filterContext)

Method Detail

getEncoderFilterType

public VideoEncoderType getEncoderFilterType()

Specified by:

getEncoderFilterType in class IEncodeFilter

startEncode

public boolean startEncode()

Overrides:

startEncode in class IEncodeFilter

stopEncode

public void stopEncode()

Overrides:

stopEncode in class IEncodeFilter

stopRecording

public void stopRecording()

processMediaSampleEx

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

processMediaSample

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

Specified by:

processMediaSample in interface IMediaFilter

Overrides:

processMediaSample in class AbstractYYMediaFilter

requestSyncFrame

public void requestSyncFrame()

Overrides:

requestSyncFrame in class IEncodeFilter

isRecording

public boolean isRecording()

Returns true if recording has been started.

run

public void run()

Specified by:

run in interface java.lang.Runnable

adjustBitRate

public void adjustBitRate(int bitRateInKbps)

Overrides:

adjustBitRate in class IEncodeFilter

getEncoderName

public static java.lang.String getEncoderName()

getCacheEncodedData

public boolean getCacheEncodedData()

需要考虑与mHandler 之间的同步问题，可能handler还在编码

Overrides:

getCacheEncodedData in class IEncodeFilter

Returns:

destoryGlElementEnvOnly

public void destoryGlElementEnvOnly()

Overrides:

destoryGlElementEnvOnly in class IEncodeFilter

createGlElementEnvOnly

public void createGlElementEnvOnly()

Overrides:

createGlElementEnvOnly in class IEncodeFilter

stopEncoderAsync

public boolean stopEncoderAsync()

Overrides:

stopEncoderAsync in class IEncodeFilter

startEncoderOnly

public boolean startEncoderOnly(VideoEncoderConfig newConfig)

Overrides:

startEncoderOnly in class IEncodeFilter