SelectMediaDeviceCallback

public interface SelectMediaDeviceCallback implements MediaAsyncCallback<P, R>

A callback invoked when a web page requests to select a media input device.

If there are no media input devices of the requested type (e.g., no video input devices are available), this callback will not be invoked.

If this callback throws an exception, the system's default media input device will be used instead.

7.1

Types

public final class Action extends AsyncCallbackAction<R>

An action providing a response to the SelectMediaDeviceCallback.

public interface Params

public abstract void on(P params, R tell)

Invoked when the callback needs a response for the given callback parameters.