Azure Text To Speech runs abnormally in published Add-in of Office

Davy Chen 1

Hi Guys, I'm developing an Outlook Add-in using Azure Text To Speech.

The Azure Speech looks not initialized normally.

After Line #111, I don't see any logs output.

Only outputs log before Line #111.

This is FormMainSettings.WriteLine() looks like.

How can I debug or fix?

Thanks.

romungi-MSFT 43,696 Microsoft Employee

@Davy Chen Are you calling the method SpeechSynthesizer.SpeakTextAsync(String) to generate the audio of the text entered on the console or when the text file is read?
For example, this sample call will handle the result from the call and print the result of the synthesizer output.

        using (var speechSynthesizer = new SpeechSynthesizer(speechConfig))  
        {  
            // Get text from the console and synthesize to the default speaker.  
            Console.WriteLine("Enter some text that you want to speak >");  
            string text = Console.ReadLine();  
  
            var speechSynthesisResult = await speechSynthesizer.SpeakTextAsync(text);  
            OutputSpeechSynthesisResult(speechSynthesisResult, text);  
        }

YutongTie-MSFT 48,586 Reputation points

2022-07-18T23:32:06.143+00:00

Hello @Davy Chen

Do you have a chance to check on Rohit's response? Please let us know if you need further help or you have solved this issue.

Regards,
Yutong

1 answer

Davy Chen 11 Reputation points

2022-07-19T02:57:30.89+00:00

Hi @romungi-MSFT , @YutongTie-MSFT ,

Thanks for following up.

I figured that out. Publish doesn't enclose Azure Speech DLLs with the Add-In deliver package.

I find the DLLs in Bin/Release/x64 folder and copy to System32. Then it works. Thanks guys, haha.

Have a good day.
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Azure Text To Speech runs abnormally in published Add-in of Office

1 answer