dashjs/build/es5/src/streaming/vo/metrics/ManifestUpdate.js

A reference client implementation for the playback of MPEG DASH via Javascript and compliant browsers.

"use strict";Object.defineProperty(exports,"__esModule",{value:true});function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}/**
 * The copyright in this software is being made available under the BSD License,
 * included below. This software may be subject to other third party and contributor
 * rights, including patent rights, and no such rights are granted under this license.
 *
 * Copyright (c) 2013, Dash Industry Forum.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *  * Redistributions of source code must retain the above copyright notice, this
 *  list of conditions and the following disclaimer.
 *  * Redistributions in binary form must reproduce the above copyright notice,
 *  this list of conditions and the following disclaimer in the documentation and/or
 *  other materials provided with the distribution.
 *  * Neither the name of Dash Industry Forum nor the names of its
 *  contributors may be used to endorse or promote products derived from this software
 *  without specific prior written permission.
 *
 *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS AS IS AND ANY
 *  EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 *  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 *  IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
 *  INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 *  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 *  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 *  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 *  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 *  POSSIBILITY OF SUCH DAMAGE.
 *//**
 * @classdesc This Object holds reference to the manifest update information.
 * @ignore
 */var ManifestUpdate=/**
     * @class
     */function ManifestUpdate(){_classCallCheck(this,ManifestUpdate);/**
         * Media Type Video | Audio | FragmentedText
         * @public
         */this.mediaType=null;/**
         * MPD Type static | dynamic
         * @public
         */this.type=null;/**
         * When this manifest update was requested
         * @public
         */this.requestTime=null;/**
         * When this manifest update was received
         * @public
         */this.fetchTime=null;/**
         * Calculated Availability Start time of the stream.
         * @public
         */this.availabilityStartTime=null;/**
         * the seek point (liveEdge for dynamic, Stream[0].startTime for static)
         * @public
         */this.presentationStartTime=0;/**
         * The calculated difference between the server and client wall clock time
         * @public
         */this.clientTimeOffset=0;/**
         * Actual element.currentTime
         * @public
         */this.currentTime=null;/**
         * Actual element.ranges
         * @public
         */this.buffered=null;/**
         * Static is fixed value of zero. dynamic should be ((Now-@availabilityStartTime) - elementCurrentTime)
         * @public
         */this.latency=0;/**
         * Array holding list of StreamInfo VO Objects
         * @public
         */this.streamInfo=[];/**
         * Array holding list of RepresentationInfo VO Objects
         * @public
         */this.representationInfo=[];};/**
 * @classdesc This Object holds reference to the current period's stream information when the manifest was updated.
 * @ignore
 */var ManifestUpdateStreamInfo=/**
     * @class
     */function ManifestUpdateStreamInfo(){_classCallCheck(this,ManifestUpdateStreamInfo);/**
         * Stream@id
         * @public
         */this.id=null;/**
         * Period Index
         * @public
         */this.index=null;/**
         * Stream@start
         * @public
         */this.start=null;/**
         * Stream@duration
         * @public
         */this.duration=null;};/**
 * @classdesc This Object holds reference to the current representation's info when the manifest was updated.
 * @ignore
 */var ManifestUpdateRepresentationInfo=/**
     * @class
     */function ManifestUpdateRepresentationInfo(){_classCallCheck(this,ManifestUpdateRepresentationInfo);/**
         * Track@id
         * @public
         */this.id=null;/**
         * Representation Index
         * @public
         */this.index=null;/**
         * Media Type Video | Audio | FragmentedText
         * @public
         */this.mediaType=null;/**
         * Which representation
         * @public
         */this.streamIndex=null;/**
         * Holds reference to @presentationTimeOffset
         * @public
         */this.presentationTimeOffset=null;/**
         * Holds reference to @startNumber
         * @public
         */this.startNumber=null;/**
         * list|template|timeline
         * @public
         */this.fragmentInfoType=null;};exports.ManifestUpdate=ManifestUpdate;exports.ManifestUpdateStreamInfo=ManifestUpdateStreamInfo;exports.ManifestUpdateRepresentationInfo=ManifestUpdateRepresentationInfo;
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