displayMode property

Image display mode. 0: Default. Use image to replace video content when url is not null. 1: Display image based on camera status. Display image when camera is turned off. Display video content when camera is turned on (no need to clear the url parameter). 2: Display image based on the input stream is empty or not. Display image when the input stream is empty for 3 consecutive seconds. The default duration for determine a input stream is empty or not is 3 seconds. If you need change this setting, please contact ZEGO technical support. Display video content when the input stream has video data.On web platforms, this property does not take effect.