com.aispeech.lite.oneshot

Class OneshotKernel

java.lang.Object

com.aispeech.lite.oneshot.OneshotKernel

All Implemented Interfaces:

java.lang.Runnable

public class OneshotKernel
extends java.lang.Object
implements java.lang.Runnable

oneshot processor

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	OneshotKernel.EngineState 类说明： 引擎内部状态列表

Field Summary

Fields

Modifier and Type	Field and Description
static int	INTERVAL
protected AIErrorProcessor	mErrorProcessor
protected MessageQueue	mQueue

Constructor Summary

Constructors

Constructor and Description
OneshotKernel(OneshotListener listener)

Method Summary

Modifier and Type	Method and Description
protected void	clearMessage()
protected int	copyAssetsRes(AIEngineConfig config) 拷贝assets目录下的制定资源
void	feed(byte[] data) feed音频
protected void	innerRelease()
void	newKernel(OneshotConfig config) 创建引擎
void	notifyWakeup(java.lang.String word) 通知主唤醒词唤醒消息
void	onBufferReceived(byte[] data)
void	onError(AIError error)
void	onInit(int status)
void	onRawDataReceived(byte[] buffer, int size)
void	onReadyForSpeech()
void	onResultDataReceived(byte[] buffer, int size, int wakeupType)
void	onResults(java.lang.String result)
void	onRmsChanged(float rmsDb)
void	onVadEnd(java.lang.String recordID)
void	onVadStart(java.lang.String recordID)
void	releaseKernel() 释放引擎
void	run()
protected void	semaphoreP()
protected void	semaphoreV()
protected void	sendMessage(Message msg)
protected void	showErrorMessage(com.aispeech.auth.ProfileState state)
protected void	trackInvalidState(java.lang.String msg)
protected void	transferState(OneshotKernel.EngineState nextState)
protected Message	waitMessage()

Methods inherited from class java.lang.Object

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

Field Detail

mQueue

protected MessageQueue mQueue

mErrorProcessor

protected AIErrorProcessor mErrorProcessor

INTERVAL

public static final int INTERVAL

Constructor Detail

OneshotKernel

public OneshotKernel(OneshotListener listener)

Method Detail

newKernel

public void newKernel(OneshotConfig config)

创建引擎

Parameters:

config -

feed

public void feed(byte[] data)

feed音频

Parameters:

data - 音频数据

notifyWakeup

public void notifyWakeup(java.lang.String word)

通知主唤醒词唤醒消息

Parameters:

word - 唤醒词信息

releaseKernel

public void releaseKernel()

释放引擎

onReadyForSpeech

public void onReadyForSpeech()

onResultDataReceived

public void onResultDataReceived(byte[] buffer,
                                 int size,
                                 int wakeupType)

onRawDataReceived

public void onRawDataReceived(byte[] buffer,
                              int size)

run

public void run()

Specified by:

run in interface java.lang.Runnable

trackInvalidState

protected void trackInvalidState(java.lang.String msg)

transferState

protected void transferState(OneshotKernel.EngineState nextState)

onInit

public void onInit(int status)

onVadStart

public void onVadStart(java.lang.String recordID)

onVadEnd

public void onVadEnd(java.lang.String recordID)

onRmsChanged

public void onRmsChanged(float rmsDb)

onBufferReceived

public void onBufferReceived(byte[] data)

onResults

public void onResults(java.lang.String result)

onError

public void onError(AIError error)

showErrorMessage

protected void showErrorMessage(com.aispeech.auth.ProfileState state)

innerRelease

protected void innerRelease()

clearMessage

protected void clearMessage()

sendMessage

protected void sendMessage(Message msg)

waitMessage

protected Message waitMessage()

semaphoreP

protected void semaphoreP()

semaphoreV

protected void semaphoreV()

copyAssetsRes

protected int copyAssetsRes(AIEngineConfig config)

拷贝assets目录下的制定资源

Parameters:

config - 配置

Returns:

status status