Recognizer GET-PARAMS
The GET-PARAMS recognizer method is used by the client to request current session parameters from the server, such as recognition timers and other settings as listed below.
The value of these parameters can be modified as described in the SET-PARAMS method.
Header | MRCP V1 | MRCP V2 | LumenVox Support |
Confidence-Threshold |
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Sensitivity-Level |
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Speed-Vs-Accuracy |
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N-Best-List-Length |
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Input-Type |
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No-Input-Timeout |
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Recognition-Timeout |
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Waveform-URI |
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Input-Waveform-URI |
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Completion-Cause |
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Completion-Reason |
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Recognizer-Context-Block |
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Start-Input-Timers |
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Recognizer-Start-Timers |
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Speech-Complete-Timeout |
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Speech-Incomplete-Timeout |
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Dtmf-Interdigit-Timeout |
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Dtmf-Term-Timeout |
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Dtmf-Term-Char |
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Failed-URI |
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Failed-URI-Cause |
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Save-Waveform |
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Media-Type (v2) |
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New-Audio-Channel |
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Speech-Language |
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Ver-Buffer-Utterance |
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Recognition-Mode |
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Cancel-If-Queue |
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Hotword-Max-Duration |
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Hotword-Min-Duration |
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Interpret-Text * |
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Dtmf-Buffer-Time |
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Clear-Dtmf-Buffer |
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Early-No-Match |
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MRCPV1 GET-PARAMS Example:
| C->S: GET-PARAMS 543256 MRCP/1.0 Sensitivity-Level: Recognition-Timeout: Confidence-threshold: S->C: MRCP/1.0 543256 200 COMPLETE Sensitivity-Level:20 Recognition-Timeout:30 Confidence-Threshold:85 |
MRCPV2 GET-PARAMS Example:
| C->S: MRCP/2.0 ... GET-PARAMS 543256 Channel-Identifier:32AECB23433802@speechrecog Sensitivity-Level: Recognition-Timeout: Confidence-Threshold: S->C: MRCP/2.0 ... 543256 200 COMPLETE Channel-Identifier:32AECB23433802@speechrecog Sensitivity-Level:0.2 Recognition-Timeout:30 Confidence-Threshold:0.85 |