swiep_magic_word_min_msec

Specifies the minimum duration of a magic word candidate for recognition.

Value

Integer: 0– swiep_magic_word_max_msec milliseconds.

DEFAULT: 200 (milliseconds)

How to set

Shown in precedence order (see Rules of parameter precedence):

In the browser, using the Vendor-Specific-Parameters (MRCPv1)In the browser, using the Vendor-Specific-Parameters (MRCPv1) or Hotword-Min-Duration header (MRCPv2) (set before a magic_word recognition event) in a RECOGNIZE or SET-PARAMS request.

In Management Station set on the Nuance recognition service. If not using Management Station, set in a Recognizer configuration file (User-nrsxx.xml).

Usage

Seldom used because most applications do not require the magic word feature. But when the feature is needed, this parameter is frequently adjusted.

This parameter is relevant when swiep_mode is set to magic_word.

For an explanation of this parameter, see its counterpart swiep_magic_word_max_msec.

Browsers usually set this parameter in a RECOGNIZE request, and the parameter automatically reverts to the previous value after the recognition event. (Alternatively, browsers can use the SET-PARAMS method. See Configuring Recognizer with the browser.)

Vendor-Specific-Parameters: swiep_magic_word_min_msec=1

Related parameters: