new-audio-channel

Change to a new source for audio input captured with MRCP RECOGNIZE or RECORD.

Value

Boolean

DEFAULT: false

How to set

In the browser, using the New-Audio-Channel header in a RECOGNIZE or RECORD method.

For the recognizer—In the application's session xml in the <speechrecog> section of <speechserver> under <sessionparameters>.

For the recorder—In the application's session xml in the <speechrecord> section of <speechserver> under <sessionparameters>.

Usage

Rarely used.

This header indicates to all resources sharing the audio stream that the audio source has changed. For example, this helps when the client wishes to reuse an open recognition session with an existing media session for multiple telephone calls.