SpeechSynthesisConnector Class

Definition

Namespace:

Microsoft.Rtc.Collaboration.AudioVideo

Assembly:

Microsoft.Rtc.Collaboration.dll

SpeechSynthesisConnector can be attached to an AudioVideoFlow, and provides a Stream interface to feed audio data to the flow.

public ref class SpeechSynthesisConnector : System::IO::Stream

public class SpeechSynthesisConnector : System.IO.Stream

type SpeechSynthesisConnector = class
    inherit Stream

Public Class SpeechSynthesisConnector
Inherits Stream

Inheritance

Stream

SpeechSynthesisConnector

Remarks

The Stream can be given to a SpeechSynthesizer as an output destination, in order to synthesize text over the wire.

SpeechSynthesisConnector should be used only in conjuction with Microsoft.Speech.

Constructors

SpeechSynthesisConnector()

Creates a new instance of the SpeechSynthesisConnector class.

Properties

AudioFormat	Gets or sets the desired AudioFormat.
AudioVideoFlow	Gets the attached AudioVideoFlow.
CanRead	Gets whether the current stream supports reading. This property always returns false.
CanSeek	Gets whether the current stream supports seeking. This property always returns false.
CanTimeout	Gets whether the current stream can time out. This property always returns false.
CanWrite	Gets whether the current stream supports writing. This property always returns true.
ExpectedAudioFormat	Obsolete. Gets the format in which SpeechSynthesisConnector expects audio data to be written to the stream.
IsActive	Gets whether the SpeechSynthesisConnector is currently started.
Length	Not supported. Gets the length of the stream in bytes.
Position	Gets or sets the position within the current stream. Setting this property is not supported.
ReadTimeout	Not supported. Gets or sets how long the stream will attempt to read before timing out.
Stream	Gets the stream corresponding to this connector, for use as a parameter to SpeechSynthesizer.SetOutputToAudioStream().
WriteTimeout	Not supported. Gets or sets how long the stream will attempt to write before timing out.

Methods

AttachFlow(AudioVideoFlow)	Specifies which AudioVideoFlow will provide audio data for speech recognition. Only one AudioVideoFlow may be bound at a time.
BeginRead(Byte[], Int32, Int32, AsyncCallback, Object)	Not supported.
BeginWrite(Byte[], Int32, Int32, AsyncCallback, Object)	Not supported.
DetachFlow()	Detaches the current AudioVideoFlow, freeing the connector to use another.
Dispose(Boolean)	Dispose
EndRead(IAsyncResult)	Not supported.
EndWrite(IAsyncResult)	Not supported.
Flush()	Clears all buffers for this stream and causes any buffered data to be written to the underlying device.
Read(Byte[], Int32, Int32)	Not supported. Reads a sequence of bytes from the current stream and advances the position within the stream by the number of bytes.
ReadByte()	Not supported.
Seek(Int64, SeekOrigin)	Not supported. Sets the position within the current stream.
SetLength(Int64)	Not supported. Sets the length of the current stream.
Start()	Prepares the connector to accept input from the SpeechSynthesizer and transmit it to the AudioVideoFlow.
Stop()	Stops sending data to the AudioVideoFlow.
Write(Byte[], Int32, Int32)	Writes a sequence of bytes to the current stream and advances the current position within this stream by the number of bytes written. Blocks until the data has been (almost) sent on the wire.
WriteByte(Byte)	Not supported.