CameraCapabilities.minExposureCompensation

Summary

The minExposureCompensation property is a number that defines the minimum supported exposure compensation value.

Syntax

var min = instanceOfCameraControl.capabilities.minExposureCompensation

Value

Return a number.

Example

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

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
• CameraManager