Tag: Speech

Capabilities needed for Including Speech in the Windows Phone App

The Windows Phone 8 includes several features that supports Speech to be included in your Windows Phone App. In order to include the speech recognition features in the windows phone app, the developers must include 2 capabilities in their windows phone app in the WMAppManifest.xml app manifest file. ID_CAP_SPEECH_RECOGNITION ID_CAP_MICROPHONE Capabilities needed for Including Speech in the Windows Phone App To set these capabilities in…

How to use Phrase List Grammars for recognising Speech in Windows Phone Apps?

The List grammars is one of the grammars that the developers can use to create their own custom grammars. With this technique, simply create an array or collection of strings which are the phrase list and set it to the grammars list of the SpeechRecognizer Object. How to use Phrase List Grammars for recognizing Speech in Windows Phone Apps? Below is a code snippet demonstrating…

Exception from HRESULT: 0x800455BC Error when using SpeechRecognizer in WP8

When using the SpeechRecognizerUI in your windows phone 8 app, there are times when you receive the “Exception from HRESULT: 0x800455BC Error”. The outcome of this error is “When you call the SpeechRecognizerUI’s RecognizeWithUIAsync() method , it displays a dialog for few seconds and then disappears immediately. When you debug the app, you will find the error “Exception from HRESULT: 0x800455BC ” with the stack…