SpAudioFormat Interface (SAPI 5.3)
Speech API 5.3
SpAudioFormat
The SpAudioFormat automation object represents an audio format.
Most applications using standard audio formats will use the Type property to set and retrieve formats. Non-standard formats using wav files will use SetWavFormatEx and GetWaveFormatEx to set and retrieve formats, respectively. Non-standard formats using sources other than wav files use Guid.
Automation Interface Elements
The SpAudioFormat automation object has the following elements:
| Properties | Description |
|---|---|
| Guid Property | Returns the GUID of the default format. |
| Type Property | Gets and sets the speech audio format as a SpeechAudioFormatType. |
| Methods | Description |
|---|---|
| GetWaveFormatEx Method | Gets the audio format as an SpWaveFormatEx object. |
| SetWaveFormatEx Method | Sets the audio format with an SpWaveFormatEx object. |
