PresetMicrophoneArrayGeometry Enum
Definition
Important
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Types of preset microphone array geometries. Check https://docs.microsoft.com/azure/cognitive-services/speech-service/speech-devices-sdk-microphone for details.
public enum PresetMicrophoneArrayGeometrytype PresetMicrophoneArrayGeometry = Public Enum PresetMicrophoneArrayGeometry- Inheritance
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PresetMicrophoneArrayGeometry
Fields
| Name | Value | Description |
|---|---|---|
| Uninitialized | 0 | Indicates that no geometry specified. Speech SDK will determine the microphone array geometry. |
| Circular7 | 1 | Indicates a microphone array with one microphone in the center and six microphones evenly spaced in a circle with radius approximately equal to 42.5 mm. |
| Circular4 | 2 | Indicates a microphone array with one microphone in the center and three microphones evenly spaced in a circle with radius approximately equal to 42.5 mm. |
| Linear4 | 3 | Indicates a microphone array with four linearly placed microphones with 40 mm spacing between them. |
| Linear2 | 4 | Indicates a microphone array with two linearly placed microphones with 40 mm spacing between them. |
| Mono | 5 | Indicates a microphone array with a single microphone. |
| Custom | 6 | Indicates a microphone array with custom geometry. |
