com.yy.mediaframework.filters

Class H264HardwareEncoderFilter

java.lang.Object

com.yy.mediaframework.filters.AbstractYYMediaFilter

com.yy.mediaframework.filters.IEncodeFilter

com.yy.mediaframework.filters.AbstractEncoderFilter

com.yy.mediaframework.filters.H264HardwareEncoderFilter

All Implemented Interfaces:

HardEncodeListner, IMediaFilter

Direct Known Subclasses:

H265HardwareEncoderFilter

public class H264HardwareEncoderFilter
extends AbstractEncoderFilter
implements HardEncodeListner

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
H264HardwareEncoderFilter(VideoLiveFilterContext filterContext)

Method Summary

Modifier and Type	Method and Description
void	_OnError(long eid, java.lang.String exceptionId, java.lang.String errMsg)
void	adjustBitRate(int bitRateInKbps)
void	createGlElementEnvOnly()
void	destoryGlElementEnvOnly()
boolean	getCacheEncodedData()
VideoEncoderType	getEncoderFilterType()
int	getInputFrameByteSize()
static boolean	isAvaible()
void	onEncodedDataAvailable(java.nio.ByteBuffer buffer, int offset, int size, long dts, long pts)
void	onEncodedDataAvailableSample(java.nio.ByteBuffer buffer, android.media.MediaCodec.BufferInfo buffInfo, long dtsMs, long ptsMs, android.media.MediaFormat mediaFormat)
void	onEncodedHeaderAvailable(java.nio.ByteBuffer buffer, int offset, int size, java.lang.String mime)
void	onEncodedHeaderAvailableSample(java.nio.ByteBuffer buffer, android.media.MediaCodec.BufferInfo buffInfo, long dtsMs, long ptsMs, android.media.MediaFormat mediaFormat)
protected void	onEncodeError(java.lang.String exceptionId)
void	onEncoderFomratChanged(android.media.MediaFormat mediaFormat)
void	onError(long eid, java.lang.String exceptionId, java.lang.String errMsg)
protected void	onFirstEncodedDataOut()
void	onNoEncodedDataOut()
void	onPreviewTextureAvailable(android.graphics.SurfaceTexture surfaceTexture)
boolean	processMediaSample(YYMediaSample sample, java.lang.Object upstream)
void	requestSyncFrame()
boolean	startEncode()
boolean	startEncoderOnly(VideoEncoderConfig newConfig)
void	stopEncode()
boolean	stopEncoderAsync()

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

H264HardwareEncoderFilter

public H264HardwareEncoderFilter(VideoLiveFilterContext filterContext)

Method Detail

isAvaible

public static boolean isAvaible()

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

requestSyncFrame

public void requestSyncFrame()

Overrides:

requestSyncFrame in class IEncodeFilter

processMediaSample

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

Specified by:

processMediaSample in interface IMediaFilter

Overrides:

processMediaSample in class AbstractYYMediaFilter

onEncodedHeaderAvailable

public void onEncodedHeaderAvailable(java.nio.ByteBuffer buffer,
                                     int offset,
                                     int size,
                                     java.lang.String mime)

Specified by:

onEncodedHeaderAvailable in interface HardEncodeListner

onEncodedHeaderAvailableSample

public void onEncodedHeaderAvailableSample(java.nio.ByteBuffer buffer,
                                           android.media.MediaCodec.BufferInfo buffInfo,
                                           long dtsMs,
                                           long ptsMs,
                                           android.media.MediaFormat mediaFormat)

Specified by:

onEncodedHeaderAvailableSample in interface HardEncodeListner

onEncodedDataAvailableSample

public void onEncodedDataAvailableSample(java.nio.ByteBuffer buffer,
                                         android.media.MediaCodec.BufferInfo buffInfo,
                                         long dtsMs,
                                         long ptsMs,
                                         android.media.MediaFormat mediaFormat)

Specified by:

onEncodedDataAvailableSample in interface HardEncodeListner

onEncodedDataAvailable

public void onEncodedDataAvailable(java.nio.ByteBuffer buffer,
                                   int offset,
                                   int size,
                                   long dts,
                                   long pts)

Specified by:

onEncodedDataAvailable in interface HardEncodeListner

onEncoderFomratChanged

public void onEncoderFomratChanged(android.media.MediaFormat mediaFormat)

Specified by:

onEncoderFomratChanged in interface HardEncodeListner

getInputFrameByteSize

public int getInputFrameByteSize()

onPreviewTextureAvailable

public void onPreviewTextureAvailable(android.graphics.SurfaceTexture surfaceTexture)

Specified by:

onPreviewTextureAvailable in interface HardEncodeListner

_OnError

public void _OnError(long eid,
                     java.lang.String exceptionId,
                     java.lang.String errMsg)

onError

public void onError(long eid,
                    java.lang.String exceptionId,
                    java.lang.String errMsg)

Specified by:

onError in interface HardEncodeListner

adjustBitRate

public void adjustBitRate(int bitRateInKbps)

Overrides:

adjustBitRate in class IEncodeFilter

stopEncoderAsync

public boolean stopEncoderAsync()

Overrides:

stopEncoderAsync in class IEncodeFilter

createGlElementEnvOnly

public void createGlElementEnvOnly()

Overrides:

createGlElementEnvOnly in class IEncodeFilter

destoryGlElementEnvOnly

public void destoryGlElementEnvOnly()

Overrides:

destoryGlElementEnvOnly in class IEncodeFilter

startEncoderOnly

public boolean startEncoderOnly(VideoEncoderConfig newConfig)

Overrides:

startEncoderOnly in class IEncodeFilter

onNoEncodedDataOut

public void onNoEncodedDataOut()

Specified by:

onNoEncodedDataOut in interface HardEncodeListner

onFirstEncodedDataOut

protected void onFirstEncodedDataOut()

onEncodeError

protected void onEncodeError(java.lang.String exceptionId)

getCacheEncodedData

public boolean getCacheEncodedData()

Overrides:

getCacheEncodedData in class IEncodeFilter