SpWaveFormatEx Interface (SAPI 5.3)
Microsoft Speech API 5.3
SpWaveFormatEx
The SpWaveFormatEx automation object represents the format of waveform-audio data.
The SpWaveFormatEx object gets and sets the audio format property of the SpAudioFormat object. Please see a code example in the SpAudioFormat GetWaveFormatEx section.
Automation Interface Elements
The SpWaveFormatEx automation object has the following elements:
| Properties |
| AvgBytesPerSec Property |
| BitsPerSample Property |
| BlockAlign Property |
| Channels Property |
| ExtraData Property |
| FormatTag Property |
| SamplesPerSec Property |