iOS Question SFSpeechURLRecognitionRequest

[Hilaire]

Hi,

I saw the ispeechrecognition library (https://www.b4x.com/android/forum/threads/ispeechrecognition-voice-to-text.72941/#content).
I would be interestaed also at using speechrecognition on file as using SFSpeechURLRecognitionRequest, is it possible to do it and how? I try to do something similar that this example:
https://www.raywenderlich.com/155752/speech-recognition-tutorial-ios


Thanks in advance.

 

[Erel]

Add this code to the example:

Sub RecognizeFromFile (Dir As String, FileName As String)
   Dim no As NativeObject = speech
   Dim nme As NativeObject = Me
   If Dir = File.DirAssets Then FileName = FileName.ToLowerCase
   nme.RunMethod("RecognizeFromUrl:::", Array(speech, no.GetField("recognizer"), "file://" & File.Combine(Dir, FileName)))
End Sub

#if OBJC
- (void) RecognizeFromUrl:(B4ISpeechRecognition*)speech :(SFSpeechRecognizer*)recognizer :(NSString*)url {
   SFSpeechURLRecognitionRequest* request = [[SFSpeechURLRecognitionRequest alloc]initWithURL:[NSURL URLWithString:url]];
   [recognizer recognitionTaskWithRequest:request resultHandler:^void (SFSpeechRecognitionResult *res, NSError* error) {
         B4IList *l1 = [B4IList new];
        [l1 Initialize];
        if (res.final) {
            for (SFTranscription *trans in res.transcriptions)
                [l1 Add:trans.formattedString];;
        }
        else
            [l1 Add:res.bestTranscription.formattedString];
        BOOL isFinal = res.isFinal;
        if (error != nil) {
            [B4I shared].lastError = error;
            isFinal = true;
        }
        [B4IObjectWrapper raiseEventFromDifferentThread:speech :@"_result:::" :@[@(error == nil), @(isFinal), l1]];
   }];
}
#End If

 

[Hilaire]

Hi Erel,

Thanks a lot for your prompt response, I will try it and let you know.

Cheers.

Jean-Marc