NERtcDeviceManager class Null safety

Methods

clearEventCallback() → Future<int>

Clear the callback for the device event

enableEarBack(bool enabled, int volume) → Future<int>

Enable or disable the in-ear monitoring feature

getCameraMaxZoom() → Future<double>

Get the maximum zoom scale.

isPlayoutDeviceMute() → Future<bool>

Check if the current audio playback device is muted

isRecordDeviceMute() → Future<bool>

Check if the recording device is muted

isSpeakerphoneOn() → Future<bool>

Check if the speaker phone is turned on

noSuchMethod(Invocation invocation) → dynamic

Invoked when a non-existent method or property is accessed.

inherited

setAudioFocusMode(int focusMode) → Future<int>

Set the audio focus mode Only for Android

setCameraFocusPosition(double x, double y) → Future<int>

Set the camera focus position

setCameraTorchOn(bool on) → Future<int>

Turn on or off the camera torch

setCameraZoomFactor(int factor) → Future<int>

Set the zoom factor of the camera

setEarBackVolume(int volume) → Future<int>

Sets the volume for in-ear monitoring

setEventCallback(NERtcDeviceEventCallback callback) → Future<int>

Set the callback for the device event

setPlayoutDeviceMute(bool mute) → Future<int>

Mute or unmute the current audio playback device

setRecordDeviceMute(bool mute) → Future<int>

Mute or unmute the audio recording device

setSpeakerphoneOn(bool enable) → Future<int>

Turn on or off the speaker phone

switchCamera() → Future<int>

Switch the camera

toString() → String

A string representation of this object.

inherited