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Represents an audio beam sub frame.
Syntax
public ref class AudioBeamSubFrame sealed : IClosable
public sealed class AudioBeamSubFrame : IDisposable
var audioBeamSubFrame = WindowsPreview.Kinect.AudioBeamSubFrame;
Members
AudioBeamSubFrame has the following members.
Properties
| Name | Description |
|---|---|
| AudioBeamMode | Gets the audio beam mode. |
| AudioBodyCorrelations | Acquires the list of the AudioBodyCorrelation objects available in this subframe. |
| BeamAngle | Gets the angle (in radians) of the audio beam, which is the direction that the sensor is actively listening. |
| BeamAngleConfidence | Gets the confidence in the beam angle; the range is [0.0, 1.0], where 1 is the highest possible confidence. |
| Duration | Gets the duration of the audio beam sub frame. |
| FrameLengthInBytes | Gets the length of a frame in bytes. |
| RelativeTime | Gets the relative time of this sub frame. |
Methods
| Name | Description |
|---|---|
| Close | Releases system resources associated with the audio beam sub frame. |
| CopyFrameDataToArray | Copy the audio buffer (32-bit float, mono, 16khz sample rate) into the array provided. |
| CopyFrameDataToBuffer | Copies the frame data into the array provided. |
| LockAudioBuffer | Locks the audio buffer in preparation for reading the data. |
Requirements
Namespace: WindowsPreview.Kinect
Metadata: windowspreview.kinect.winmd