/* Autogenerated with Kurento Idl */
/*
* (C) Copyright 2013-2015 Kurento (https://kurento.openvidu.io/)
*
* 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.
*/
var inherits = require('inherits');
var kurentoClient = require('kurento-client');
var disguise = kurentoClient.disguise;
var ChecktypeError = kurentoClient.checkType.ChecktypeError;
var MediaElement = require('./MediaElement');
/**
* @classdesc
* Base interface for all filters.
* <p>
* This is a certain type of {@link MediaElement}, that processes media
* injected through its sinks, and delivers the outcome through its sources.
* </p>
*
* @abstract
* @extends module:core/abstracts.MediaElement
*
* @constructor module:core/abstracts.Filter
*/
function Filter(){
Filter.super_.call(this);
};
inherits(Filter, MediaElement);
/**
* @alias module:core/abstracts.Filter.constructorParams
*/
Filter.constructorParams = {
};
/**
* @alias module:core/abstracts.Filter.events
*
* @extends module:core/abstracts.MediaElement.events
*/
Filter.events = MediaElement.events;
/**
* Checker for {@link module:core/abstracts.Filter}
*
* @memberof module:core/abstracts
*
* @param {external:String} key
* @param {module:core/abstracts.Filter} value
*/
function checkFilter(key, value)
{
if(!(value instanceof Filter))
throw ChecktypeError(key, Filter, value);
};
module.exports = Filter;
Filter.check = checkFilter;