---
title: GetPanningChannels
framework: audiodriverkit
role: symbol
role_heading: Instance Method
path: audiodriverkit/iouseraudiostereopancontrol/getpanningchannels
---

# GetPanningChannels

Gets the current stereo panning channels.

## Declaration

```occ
void GetPanningChannels(IOUserAudioObjectPropertyElement *out_left_channel, IOUserAudioObjectPropertyElement *out_right_channel);
```

## Parameters

- `out_left_channel`: On return, the doc://com.apple.audiodriverkit/documentation/AudioDriverKit/AudioDriverKit/IOUserAudioObjectPropertyElement for the left channel.
- `out_right_channel`: On return, the doc://com.apple.audiodriverkit/documentation/AudioDriverKit/AudioDriverKit/IOUserAudioObjectPropertyElement for the right channel.

## Discussion

Discussion This method synchronizes by using the work queue created by the object.

## See Also

### Accessing the Value

- [SetControlValue](audiodriverkit/iouseraudiostereopancontrol/setcontrolvalue.md)
- [GetControlValue](audiodriverkit/iouseraudiostereopancontrol/getcontrolvalue.md)
- [SetPanningChannels](audiodriverkit/iouseraudiostereopancontrol/setpanningchannels.md)