CameraControl.whiteBalanceMode

Summary

The whiteBalanceMode property value is a string that defines the white balance mode to use. When set, its new value must be chosen from the list of options specified by  CameraCapabilities.whiteBalanceModes.

Syntax

var mode = instanceOfCameraControl.whiteBalanceMode

Value

Return a string representing the current white balance mode. The default value is auto.

Example

var options = {
  camera: navigator.mozCameras.getListOfCameras()[0]
};
 
function onSuccess( camera ) {
  var capabilities = camera.capabilities;

  if (capablities.whiteBalanceModes.indexOf('fluorescent') > -1) {
    camera.whiteBalanceMode = 'fluorescent';
  }
};

navigator.mozCameras.getCamera(options, onSuccess)

Specification

Not part of any specification; however, this API should be removed when the WebRTC Capture and Stream API has been implemented.

See also

• CameraCapabilities
• CameraControl