rx-player
Version:
Canal+ HTML5 Video Player
69 lines (68 loc) • 2.92 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.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = default_1;
var features_1 = require("../../features");
var generate_manifest_loader_1 = require("../utils/generate_manifest_loader");
var integrity_checks_1 = require("./integrity_checks");
var manifest_parser_1 = require("./manifest_parser");
var segment_loader_1 = require("./segment_loader");
var segment_parser_1 = require("./segment_parser");
var text_loader_1 = require("./text_loader");
var text_parser_1 = require("./text_parser");
var thumbnails_1 = require("./thumbnails");
/**
* Returns pipelines used for DASH streaming.
* @param {Object} options
* implementation. Used for each generated http request.
* @returns {Object}
*/
function default_1(options) {
var manifestLoader = (0, generate_manifest_loader_1.default)({ customManifestLoader: options.manifestLoader }, mightUseDashWasmFeature() ? "text" : "arraybuffer", options.checkManifestIntegrity === true ? integrity_checks_1.addManifestIntegrityChecks : null);
var manifestParser = (0, manifest_parser_1.default)(options);
var segmentLoader = (0, segment_loader_1.default)(options);
var audioVideoSegmentParser = (0, segment_parser_1.default)(options);
var textTrackLoader = (0, text_loader_1.default)(options);
var textTrackParser = (0, text_parser_1.default)(options);
return {
transportName: "dash",
manifest: { loadManifest: manifestLoader, parseManifest: manifestParser },
audio: {
loadSegment: segmentLoader,
parseSegment: audioVideoSegmentParser,
},
video: {
loadSegment: segmentLoader,
parseSegment: audioVideoSegmentParser,
},
text: { loadSegment: textTrackLoader, parseSegment: textTrackParser },
thumbnails: {
loadThumbnail: thumbnails_1.loadThumbnail,
parseThumbnail: thumbnails_1.parseThumbnail,
},
};
}
/**
* Returns true if the DASH-WASM parser is either initialized or being
* initialized.
* @returns {boolean}
*/
function mightUseDashWasmFeature() {
return (features_1.default.dashParsers.wasm !== null &&
(features_1.default.dashParsers.wasm.status === "initialized" ||
features_1.default.dashParsers.wasm.status === "initializing"));
}