Windows.Media.SpeechRecognition Namespace

Contains continuous recognition event data for the SpeechContinuousRecognitionSession.Completed event.

Contains event data for the SpeechContinuousRecognitionSession.ResultGenerated event.

Manages speech input for free-form dictation, or an arbitrary sequence of words or phrases that are defined in a local grammar file constraint.

The result of compiling the constraints set for a SpeechRecognizer object.

A custom grammar constraint based on a list of words or phrases (defined in a Speech Recognition Grammar Specification (SRGS) file) that can be recognized by the SpeechRecognizer object.

A recognition result fragment returned by the speech recognizer during an ongoing dictation session.

The result fragment is useful for demonstrating that speech recognition is processing input during a lengthy dictation session.

Contains event data for the SpeechRecognizer.HypothesisGenerated event.

A custom grammar constraint based on a list of words or phrases that can be recognized by the SpeechRecognizer object. When initialized, this object is added to the Constraints collection.

Provides data for the SpeechRecognitionQualityDegradingEvent event.

The result of a speech recognition session.

Represents the semantic properties of a recognized phrase in a Speech Recognition Grammar Specification (SRGS) grammar.

A pre-defined grammar constraint (specifed by SpeechRecognitionScenario ) provided through a web service.

A constraint for a SpeechRecognizer object based on a file.

Enables speech recognition with either a default or a custom graphical user interface (GUI).

Provides data for the SpeechRecognizer.StateChangedEvent event.

The timespan that a speech recognizer ignores silence or unrecognizable sounds (babble) and continues listening for speech input.

Specifies the UI settings for the SpeechRecognizer.RecognizeWithUIAsync method.

A static class that enables installing command sets from a Voice Command Definition (VCD) file, and accessing the installed command sets.

Enables operations on a specific installed command set.

Represents a constraint for a SpeechRecognizer object.

Specifies the behavior of the speech recognizer during a continuous recognition session.

Specifies the type of audio problem detected.

Specifies confidence levels that indicate how accurately a spoken phrase was matched to a phrase in an active constraint.

Specifies the weighted value of a constraint for speech recognition.

Specifies the grammar definition constraint used for speech recognition.

Specifies the possible result states of a speech recognition session or from the compiling of grammar constraints.

Specifies the scenario used to optimize speech recognition for a web-service constraint (created through a SpeechRecognitionTopicConstraint object).

Specifies the state of the speech recognizer.