| // Copyright 2014 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // Webcam Private API. |
| namespace webcamPrivate { |
| enum PanDirection { stop, right, left }; |
| enum TiltDirection { stop, up, down }; |
| |
| dictionary WebcamConfiguration { |
| double? pan; |
| PanDirection? panDirection; |
| double? tilt; |
| TiltDirection? tiltDirection; |
| double? zoom; |
| }; |
| |
| callback WebcamConfigurationCallback = |
| void(WebcamConfiguration configuration); |
| |
| interface Functions { |
| static void get(DOMString webcamId, WebcamConfigurationCallback callback); |
| static void set(DOMString webcamId, WebcamConfiguration config); |
| static void reset(DOMString webcamId, WebcamConfiguration config); |
| }; |
| }; |
| |