BaseVideoCapturer.CaptureSwitch (OpenTok Android SDK)

Enclosing class:

BaseVideoCapturer
```
public static interface BaseVideoCapturer.CaptureSwitch
```
An interface for defining how the cycleCamera() method of a Publisher object that implements a custom video capturer.
If you are using a custom video capturer, implement the CaptureSwitch interface in the object that extends BaseVideoCapturer. Then implement the cycleCamera() method to define the behavior of the Publisher.cycleCamera() method for the Publisher object that uses the video capturer.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`cycleCamera()`	Defines the behavior of the `Publisher.cycleCamera()` method for a Publisher object that uses the custom video capturer.
`int`	`getCameraIndex()`	Defines the behavior of the deprecated `Publisher.getCameraId()` method for a Publisher object that uses the custom video capturer.
`void`	`swapCamera(int cameraId)`	Defines the behavior of the deprecated `Publisher.swapCamera()` method for a Publisher object that uses the custom video capturer.

- Method Detail
  - cycleCamera
```
void cycleCamera()
```
    Defines the behavior of the Publisher.cycleCamera() method for a Publisher object that uses the custom video capturer. Generally, you will want to shut down the current active camera and start up a new camera.
  - getCameraIndex
```
int getCameraIndex()
```
    Defines the behavior of the deprecated Publisher.getCameraId() method for a Publisher object that uses the custom video capturer.
  - swapCamera
```
void swapCamera(int cameraId)
```
    Defines the behavior of the deprecated Publisher.swapCamera() method for a Publisher object that uses the custom video capturer.