C G O S

C

close() - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizer

关闭连接

com.alibaba.nls.client.protocol.asr - package com.alibaba.nls.client.protocol.asr

G

getConfidence() - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizerResponse

置信度.(语音识别结果的置信度，范围0~1)

getFormat() - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizer

getLexicalText() - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizerResponse

后处理之前的结果

getRecognizedText() - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizerResponse

最终识别结果

getSampleRate() - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizer

O

onClose(int, String) - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizerListener

onError(Throwable) - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizerListener

onFail(int, String) - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizerListener

失败状况处理

onMessage(String) - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizerListener

onMessage(ByteBuffer) - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizerListener

onOpen() - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizerListener

onRecognitionCompleted(SpeechRecognizerResponse) - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizerListener

语音识别结束后返回的最终结果

onRecognitionResultChanged(SpeechRecognizerResponse) - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizerListener

语音识别过程中返回的结果

S

send(byte[]) - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizer

自己控制发送，需要控制发送速率

send(InputStream) - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizer

实时采集音频流

send(InputStream, int, int) - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizer

语音数据来自文件，发送时需要控制速率，使单位时间内发送的数据大小接近单位时间原始语音数据存储的大小 <对于8k pcm 编码数据，建议每发送3200字节 sleep 200 ms/li> 对于16k pcm 编码数据，建议每发送6400字节 sleep 200 ms/li> 对于其它编码格式的数据，用户根据压缩比，自行估算，比如压缩比为10:1的 16k opus ，需要每发送6400/10=640 sleep 200ms/li>

setEnableIntermediateResult(boolean) - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizer

是否返回中间识别结果，默认为false

setEnableITN(boolean) - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizer

设置开启ITN(Inverse Text Normalization）,,开启后汉字数字将转为阿拉伯数字输出,默认关闭

setEnablePunctuation(boolean) - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizer

是否在识别结果中添加标点，默认值为false

setFormat(InputFormatEnum) - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizer

输入音频格式

setSampleRate(SampleRateEnum) - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizer

输入音频采样率 8000 16000

setSpeechRecognizer(SpeechRecognizer) - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizerListener

SpeechRecognizer - Class in com.alibaba.nls.client.protocol.asr

Created by zhishen on 2017/11/24.

SpeechRecognizer(NlsClient, SpeechRecognizerListener) - Constructor for class com.alibaba.nls.client.protocol.asr.SpeechRecognizer

SpeechRecognizerListener - Class in com.alibaba.nls.client.protocol.asr

Created by zhishen on 2017/11/2.

SpeechRecognizerListener() - Constructor for class com.alibaba.nls.client.protocol.asr.SpeechRecognizerListener

SpeechRecognizerResponse - Class in com.alibaba.nls.client.protocol.asr

Created by zhishen on 2017/11/3.

SpeechRecognizerResponse() - Constructor for class com.alibaba.nls.client.protocol.asr.SpeechRecognizerResponse

start() - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizer

开始语音识别:发送识别请求,同步接收服务端确认

stop() - Method in class com.alibaba.nls.client.protocol.asr.SpeechRecognizer

结束语音识别:发送结束识别通知,接收服务端确认

C G O S