CameraCapabilities.focusModes

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

Summary

The focusModes property is an Array of strings identifying each of the focus modes supported by the camera such as auto, fixed, macro, etc.

Syntax

JavaScript
var focus = instanceOfCameraControl.capabilities.focusModes

Value

Return an Array of strings.

Example

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

  focus.forEach(function (value) {
    console.log(value)
  });
};

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

License

© 2016 Mozilla Contributors
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-us/docs/web/api/cameracapabilities/focusmodes

API B2G Camera camera Firefox OS Graphics JavaScript Property Reference Référence WebAPI