com.alibaba.dashscope.audio.asr.recognition

接口 BaseRecognition

所有已知实现类:

Recognition

public interface BaseRecognition

方法概要

限定符和类型	方法和说明
String	call(RecognitionParam param, File file) Call the server to do a blocking style recognition from file.
void	call(RecognitionParam param, ResultCallback<RecognitionResult> callback) Call the server to do a callback style realtime recognition.
void	sendAudioFrame(ByteBuffer audioFrame) Send audio frame to server.
void	stop() Stop the recognition.
io.reactivex.Flowable<RecognitionResult>	streamCall(RecognitionParam param, io.reactivex.Flowable<ByteBuffer> audioFrames) Call the server to do a stream-in, stream-out realtime recognition.

方法详细资料

streamCall

io.reactivex.Flowable<RecognitionResult> streamCall(RecognitionParam param,
                                                    io.reactivex.Flowable<ByteBuffer> audioFrames)

Call the server to do a stream-in, stream-out realtime recognition. RecognitionParam's audioFrames must be set with a Flowable of audio frames.

参数:

param - The input param, should be the subclass of `RecognitionParam`.

返回:

A `Flowable` of the output structure..

call

void call(RecognitionParam param,
          ResultCallback<RecognitionResult> callback)

Call the server to do a callback style realtime recognition.

参数:

param - The input param, should be the subclass of `RecognitionParam`.

callback - The callback to receive response, should be the subclass of `RecognitionResult`.

call

String call(RecognitionParam param,
            File file)

Call the server to do a blocking style recognition from file.

参数:

param - The input param, should be the subclass of `RecognitionParam`.

file - The file to be recognized.

返回:

The reognition result.

sendAudioFrame

void sendAudioFrame(ByteBuffer audioFrame)

Send audio frame to server. Must be called after `call`. Do not mix with `streamCall`.

参数:

audioFrame - The audio frame to send.

stop

void stop()

Stop the recognition. Must be called after `call`. Do not mix with `streamCall`.