How does Mini Program implement iFLYTEK Interface
This article mainly introduces "how Mini Program implements iFLYTEK interface". In daily operation, I believe many people have doubts about how Mini Program implements iFLYTEK interface. The editor consulted all kinds of materials and sorted out simple and easy-to-use methods of operation. I hope it will be helpful for you to answer the doubts about "how Mini Program realizes iFLYTEK interface". Next, please follow the editor to study!
The following is developed for the iFLYTEK voice interface of java. Post the code directly.
Package com.example.utils
Import java.io.BufferedReader
Import java.io.InputStream
Import java.io.InputStreamReader
Import java.util.ArrayList
Import java.util.List
/ * *
* the transcoding tool class packaged by Created by songzs on 201712Compact 12.*
* /
Public class FFMPEGUtil {
Public static String silk2Pcm (String inputfile,String outputfile) {
Listcommend = new ArrayList ()
Commend.add ("/ usr/local/silk2pcm_tool/SILKCodec/SILK_SDK_SRC_ARM/./decoder")
Commend.add (inputfile)
Commend.add (outputfile)
StringBuffer test=new StringBuffer ()
For (int iTuno Bandi)
Test.append (commend.get (I) + "")
System.out.println ("decoder command:" + test+ "")
Exec (test)
Return outputfile
}
Public static String pcm2Wav (String inputfile,String outputfile) {
/ / ffmpeg-f s16le-ar 12k-ac 2-I / path/to/pcm-f wav-ar 16k-ac 1 / path/to/wav
Listcommend = new ArrayList ()
Commend.add ("ffmpeg")
Commend.add ("- f")
Commend.add ("s16le")
Commend.add ("- ar")
Commend.add ("12k")
Commend.add ("- ac")
Commend.add ("2")
Commend.add ("- I")
Commend.add (inputfile)
Commend.add ("- f")
Commend.add ("wav")
Commend.add ("- ar")
Commend.add ("16k")
Commend.add ("- ac")
Commend.add ("1")
Commend.add (outputfile)
StringBuffer test=new StringBuffer ()
For (int iTuno Bandi)
Test.append (commend.get (I) + "")
System.out.println ("ffmpeg command:" + test+ "")
Exec (test)
Return outputfile
}
Public static String silk_remove_word (String filepath) {
Listcommend = new ArrayList ()
Commend.add ("/ home/workspace/./test.sh")
Commend.add (filepath)
StringBuffer test=new StringBuffer ()
For (int iTuno Bandi)
Test.append (commend.get (I) + "")
System.out.println ("test command:" + test+ "")
Exec (test)
Return filepath
}
Private static void exec (StringBuffer test) {
Try {
Runtime rt = Runtime.getRuntime ()
Process proc = rt.exec (test.toString ())
InputStream stderr = proc.getErrorStream ()
InputStreamReader isr = new InputStreamReader (stderr)
BufferedReader br = new BufferedReader (isr)
String line = null
While (line = br.readLine ())! = null)
} catch (Exception e) {
E.printStackTrace ()
}
}
}
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