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CameraCapabilities.maxExposureCompensation Redirect 1

« DOM Reference

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.


The maxExposureCompensation property is a number that defines the maximum supported exposure compensation value.


var max = instanceOfCameraControl.capabilities.maxExposureCompensation


Return a number.


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

navigator.mozCameras.getCamera(options, onSuccess)


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

See also

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 Last updated by: Sheppy,