7bQwZ92K

1package speechtotext;
2
3import com.microsoft.cognitiveservices.speech.*;
4import com.microsoft.cognitiveservices.speech.audio.AudioConfig;
5
6import java.io.*;
7import java.util.concurrent.Future;
8import java.util.Scanner;
9
10import static com.microsoft.cognitiveservices.speech.ResultReason.*;
11
12/**
13 * Quickstart: recognize speech using the Speech SDK for Java.
14 */
15public class Main {
16
17    /**
18     * @param args Arguments are ignored in this sample.
19     */
20    public static void main(String[] args) {
21        //Essenzialmente due for nestati, uno per le directory e uno per i file wav delle directory.
22
23        System.out.print("Premi \"l\" per elencare, premi \"e\" per eseguire\n");
24        Scanner scan = new Scanner(System.in);
25        char option = scan.next().charAt(0);
26
27        //Array abs path dirs
28        //String[] dirs = {"/samba/Lezioni/Algebra","/samba/Lezioni/Architettura",
29        //        "/samba/Lezioni/Programmazione","/samba/Lezioni/Organizzazione"};
30        String[] dirs = {"/samba/Lezioni/Organizzazione"};
31
32        for (String folderPath : dirs) {
33            File directoryCorrente = new File(folderPath);
34            System.out.println("Directory corrente: " + folderPath);
35            for (File fileEntry : directoryCorrente.listFiles((d, name) -> name.endsWith(".wav"))) {
36                if(option == 'l'){
37                    System.out.println("File attuale: " + fileEntry.getName());
38                }
39                if(option == 'e'){
40                    System.out.println("File attuale: " + fileEntry.getName());
41                    //API SPEECH
42                    try {
43                        // Replace below with your own subscription key
44                        String speechSubscriptionKey = "6bad8b28f9324488860f00e107afce88";
45                        // Replace with your own subscription key and region identifier from here: https://aka.ms/speech/sdkregion
46                        String serviceRegion = "westus";
47                        // Replace below with your own filename.
48                        String audioFileName = folderPath + "/" + fileEntry.getName();
49
50                        int exitCode = 1;
51
52                        SpeechConfig config = SpeechConfig.fromSubscription(speechSubscriptionKey, serviceRegion);
53                        assert(config != null);
54
55                        AudioConfig audioInput = AudioConfig.fromWavFileInput(audioFileName);
56                        assert(audioInput != null);
57
58                        SourceLanguageConfig sourceLanguageConfig = SourceLanguageConfig.fromLanguage("it-IT");
59
60                        SpeechRecognizer reco = new SpeechRecognizer(config, sourceLanguageConfig, audioInput);
61                        assert(reco != null);
62
63                        //new
64                        BufferedWriter writer = new BufferedWriter(new FileWriter(fileEntry.getName() + ".txt"));
65                        writer.write(fileEntry.getName() + ".txt");
66                        String result = "";
67
68                        {
69                            // Subscribes to events.
70                            reco.recognizing.addEventListener((s, e) -> {
71                                System.out.println("RECOGNIZING: Text=" + e.getResult().getText());
72                                //System.out.println("RECOGNIZING");
73                            });
74
75                            reco.recognized.addEventListener((s, e) -> {
76                                if (e.getResult().getReason() == RecognizedSpeech) {
77                                    e.getResult().getText();
78                                }
79                                else if (e.getResult().getReason() == NoMatch) {
80                                    System.out.println("NOMATCH: Speech could not be recognized.");
81                                }
82                            });
83
84                            reco.canceled.addEventListener((s, e) -> {
85                                System.out.println("CANCELED: Reason=" + e.getReason());
86
87                                if (e.getReason() == CancellationReason.Error) {
88                                    System.out.println("CANCELED: ErrorCode=" + e.getErrorCode());
89                                    System.out.println("CANCELED: ErrorDetails=" + e.getErrorDetails());
90                                    System.out.println("CANCELED: Did you update the subscription info?");
91                                }
92                            });
93
94                            reco.sessionStarted.addEventListener((s, e) -> {
95                                System.out.println("\n    Session started event.");
96                            });
97
98                            reco.sessionStopped.addEventListener((s, e) -> {
99                                System.out.println("\n    Session stopped event.");
100                            });
101
102                            // Starts continuous recognition. Uses stopContinuousRecognitionAsync() to stop recognition.
103                            System.out.println("Say something...");
104                            reco.startContinuousRecognitionAsync().get();
105
106                            System.out.println("Press any key to stop");
107                            new Scanner(System.in).nextLine();
108
109                            reco.stopContinuousRecognitionAsync().get();
110                        }
111                        writer.close();
112                        System.out.println("Scritto File: " + fileEntry.getName() + ".txt");
113                        config.close();
114                        audioInput.close();
115                        reco.close();
116                    } catch (Exception ex) {
117                        System.out.println("Unexpected exception: " + ex.getMessage());
118
119                        assert(false);
120                        System.exit(1);
121                    }
122
123
124                }
125            }
126        }
127    }
128}