Sets the recognizer speed versus accuracy setting.
DWORD saiAsrSetSpeedVsAccuracy ( SAI_RECOGNIZER_HANDLE recogHd, DWORD value )
|
Argument |
Description |
|
recogHd |
Handle associated with a recognizer resource. |
|
value |
Speed versus accuracy level. For information about the supported value range for the recognizer, refer to the speech vendor documentation. |
|
Return value |
Description |
|
SUCCESS |
|
|
SAIERR_INVALID_PARAMETER |
One of the specified arguments is invalid. |
|
SAIERR_UNSUPPORTED_SPEECH_PARAMETER |
Recognizer engine does not support the specified parameter. |
Some recognizers allow applications to adjust the speed versus accuracy setting in the direction of greater performance or greater accuracy. Higher accuracy can entail more processing requirements and higher CPU utilization that can result in a lower calls capacity for the media server. For more information, refer to Managing USAI parameters and to the speech vendor documentation.