```
public final class AVAudioStereoOrientation
extends java.lang.Object
```
[@enum] AVAudioStereoOrientation Constants indicating stereo input audio orientation, for use with built-in mic input data sources with a stereo polar pattern selected. [@var] AVAudioStereoOrientationNone Indicates that audio capture orientation is not applicable (on mono capture, for instance). [@var] AVAudioStereoOrientationPortrait Indicates that audio capture should be oriented vertically, Lightning connector on the bottom. [@var] AVAudioStereoOrientationPortraitUpsideDown Indicates that audio capture should be oriented vertically, Lightning connector on the top. [@var] AVAudioStereoOrientationLandscapeRight Indicates that audio capture should be oriented horizontally, Lightning connector on the right. [@var] AVAudioStereoOrientationLandscapeLeft Indicates that audio capture should be oriented horizontally, Lightning connector on the left.

Class AVAudioStereoOrientation