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CameraControl.whiteBalanceMode Redirect 1

« DOM Reference

Non-standard
This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.

This API is available on Firefox OS for certified applications only.

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

Document Tags and Contributors

 Last updated by: Sheppy,