setInEarMonitoringVolume abstract method
Sets the volume of the in-ear monitor. This method is for Android and iOS only. Users must use wired earphones to hear their own voices. You can call this method either before or after joining a channel.
Param volume
The volume of the in-ear monitor. The value ranges between 0 and 100. The default value is 100.
Implementation
Future<void> setInEarMonitoringVolume(int volume);