shaka-player
Version:
DASH/EME video player library
41 lines (36 loc) • 1.31 kB
JavaScript
/**
* @license
* Copyright 2016 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
goog.provide('shaka.polyfill.EncryptionScheme');
goog.require('shaka.polyfill.register');
/**
* @summary A polyfill to add support for EncryptionScheme queries in EME.
* @see https://wicg.github.io/encrypted-media-encryption-scheme/
* @see https://github.com/w3c/encrypted-media/pull/457
* @see https://github.com/google/eme-encryption-scheme-polyfill
*/
shaka.polyfill.EncryptionScheme = class {
/**
* Install the polyfill if needed.
*
* @suppress {missingRequire}
*/
static install() {
EncryptionSchemePolyfills.install();
}
};
// Install at a low priority so that other EME polyfills go first.
shaka.polyfill.register(shaka.polyfill.EncryptionScheme.install, -1);