rx-player
Version:
Canal+ HTML5 Video Player
106 lines (105 loc) • 2.84 kB
JavaScript
/**
* Copyright 2015 CANAL+ Group
*
* 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.
*/
import { extend, filterConfigurationWithCapabilities } from "./utils";
const decodingInfos = [
"type",
{
video: ["contentType", "width", "height", "bitrate", "framerate", "bitsPerComponent"],
},
{
audio: ["contentType", "channels", "bitrate", "samplerate"],
},
];
const getStatusForPolicy = ["hdcp"];
const isTypeSupported = [
{
video: ["contentType"],
},
{
audio: ["contentType"],
},
];
const matchMedia = [
{
display: ["colorSpace"],
},
];
const requestMediaKeySystemAccess = [
{
keySystem: [
"type",
{
configuration: [
"label",
"initDataTypes",
"audioCapabilities",
"videoCapabilities",
"distinctiveIdentifier",
"persistentState",
"sessionTypes",
],
},
],
},
];
const isTypeSupportedWithFeatures = [
"type",
{
video: ["contentType", "width", "height", "bitrate", "framerate", "bitsPerComponent"],
},
{
audio: ["contentType", "channels", "bitrate", "samplerate"],
},
"hdcp",
{
keySystem: [
"type",
{
configuration: [
"label",
"initDataTypes",
"audioCapabilities",
"videoCapabilities",
"distinctiveIdentifier",
"persistentState",
"sessionTypes",
],
},
],
},
{
display: ["colorSpace", "width", "height", "bitsPerComponent"],
},
];
const capabilites = {
decodingInfos,
getStatusForPolicy,
isTypeSupported,
matchMedia,
requestMediaKeySystemAccess,
isTypeSupportedWithFeatures,
};
/**
* Get probed configuration.
* @param {Object} config
* @param {Array<string>} probers
* @returns {Object}
*/
export default function getProbedConfiguration(config, probers) {
const target = [];
extend(target, probers.map((prober) => capabilites[prober]));
return filterConfigurationWithCapabilities(target, config);
}