SPDUI_EngineProperties (SAPI 5.3)
User Interface
The following user interfaces (UI) are available. Each UI listed provides the C/C++ and Automation symbols although each pair refers to the same UI. The UI provided is for SAPI 5 speech recognition (SR) or text-to-speech engines (TTS).
Though not required, engines may employ a process improvement procedure and request additional information from the user. For example, if the recognition attempts are consistently poor or if the engine detects a consistent and interfering background noise, the SR engine could request that the user run the training or microphone wizard. This event is a suggestion by the SR engine to run the particular UI. The application may choose to initiate the UI or may ignore the suggestion.
Each manufacturer's engine may provide a different set of UI, so check documentation with that particular engine for additional details.
| C/C++ Name | UI description |
|---|---|
| Automation Name | |
| SPDUI_AddRemoveWord | Displays the Add/Remove word dialog box. |
| SpeechAddRemoveWord | |
| SPDUI_UserTraining | Displays the training wizard. Also available using Speech properties in Control Panel. |
| SpeechUserTraining | |
| SPDUI_MicTraining | Displays the microphone wizard. Also available using Speech properties in Control Panel. |
| SpeechMicTraining | |
| SPDUI_RecoProfileProperties | Displays the user profile wizard. Also available using Speech properties in Control Panel. |
| SpeechRecoProfileProperties | |
| SPDUI_AudioProperties | Displays the SR engine's audio properties. |
| SpeechAudioProperties | |
| SPDUI_AudioVolume | Displays the SR engine's audio level. |
| SpeechAudioVolume | |
| SPDUI_EngineProperties | Displays the engine's properties. This UI is available only in SAPI 5.0 engines; not in SAPI 5.1 or later versions. |
| SpeechEngineProperties | |
