enableVideo method

@override Future<void> enableVideo()

Enables the video module.

You can call this method either before joining a channel or during a call. If you call this method before joining a channel, the service starts in the video mode. If you call this method during an audio call, the audio mode switches to the video mode.

A successful enableVideo method call triggers the RtcEngineEventHandler.userEnableVideo (true) callback on the remote client.

To disable the video, call the RtcEngine.disableVideo method.

Note

• This method affects the internal engine and can be called after calling the RtcEngine.leaveChannel method. You can call this method either before or after joining a channel.
• This method resets the internal engine and takes some time to take effect. We recommend using the following API methods to control the video engine modules separately:
  • RtcEngine.enableLocalVideo: Whether to enable the camera to create the local video stream.
  • RtcEngine.muteLocalVideoStream: Whether to publish the local video stream.
  • RtcEngine.muteRemoteVideoStream: Whether to subscribe to and play the remote video stream.
  • RtcEngine.muteAllRemoteVideoStreams: Whether to subscribe to and play all remote video streams.

Implementation

@override
Future<void> enableVideo() {
  return _invokeMethod('enableVideo');
}