isCameraFocusSupported method

Future<bool> isCameraFocusSupported(
  1. {ZegoPublishChannel? channel}
)

Whether the camera supports focusing.

Available since: 2.14.0 Description: Whether the camera supports focusing. Trigger: Called after turn on preview startPreivew. Caution: Need to start the camera successfully. Note: This function is only available in ZegoExpressVideo SDK!

  • channel Publishing stream channel
  • Returns Whether to support focus, support is true, not support is false.

Implementation

Future<bool> isCameraFocusSupported({ZegoPublishChannel? channel}) async {
  return await ZegoExpressImpl.instance
      .isCameraFocusSupported(channel: channel);
}