Sets special recognition modes in the Recognizer.
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Value |
One of the following: normal, magic_word, selective_barge_in. |
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Default |
normal |
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How to set |
Shown in precedence order (see Rules of parameter precedence): In a VoiceXML application, using the bargeintype attribute of a <prompt> or <property> element (values speech/hotword). In the browser, using the Recognition-Mode header in a RECOGNIZE message (values normal/hotword). In a parameter grammar. If using the Management Station, set on the Nuance recognition service. When setting this parameter, you must also set swiep_mode. (The endpointer and the recognizer must be set to compatible modes.) |
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Usage |
Seldom used because most applications do not require the feature. But when the feature is needed, this parameter is always required to set the mode. |
This parameter specifies what action to take when a Kill-On-Barge-In header is set in a SPEAK request. Applications can set this parameter in VoiceXML as follows:
<prompt swirec_bargein="true"; swirec_barge_in_mode="hotword"/>
These both generate the following MRCP header:
Recognition-Mode: hotword
This parameter turns on the special endpointer modes for magic_word and selective_barge_in (for a description of the modes, see swiep_mode).
Related parameters
