mirror of
https://github.com/owncast/owncast.git
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383 lines
12 KiB
TypeScript
383 lines
12 KiB
TypeScript
import React, { FC } from 'react';
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import videojs from 'video.js';
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import styles from './VideoJS.module.scss';
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require('video.js/dist/video-js.css');
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export type VideoJSProps = {
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options: any;
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onReady: (player: videojs.Player, vjsInstance: videojs) => void;
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};
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export const VideoJS: FC<VideoJSProps> = ({ options, onReady }) => {
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const videoRef = React.useRef(null);
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const playerRef = React.useRef(null);
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React.useEffect(() => {
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// Make sure Video.js player is only initialized once
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if (!playerRef.current) {
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const videoElement = videoRef.current;
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// eslint-disable-next-line no-multi-assign
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const player = (playerRef.current = videojs(videoElement, options, () => {
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console.debug('player is ready');
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return onReady && onReady(player, videojs);
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}));
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// TODO: Add airplay support, video settings menu, latency compensator, etc.
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// You can update player in the `else` block here, for example:
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// } else {
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player.autoplay(options.autoplay);
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player.src(options.sources);
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}
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}, [options, videoRef]);
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return (
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<div data-vjs-player>
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{/* eslint-disable-next-line jsx-a11y/media-has-caption */}
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<video
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ref={videoRef}
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className={`video-js vjs-big-play-centered vjs-show-big-play-button-on-pause ${styles.player} vjs-owncast`}
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/>
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</div>
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);
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};
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export default VideoJS;
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// class OwncastPlayer {
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// constructor() {
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// window.VIDEOJS_NO_DYNAMIC_STYLE = true; // style override
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// this.vjsPlayer = null;
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// this.latencyCompensator = null;
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// this.playbackMetrics = null;
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// this.appPlayerReadyCallback = null;
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// this.appPlayerPlayingCallback = null;
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// this.appPlayerEndedCallback = null;
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// this.hasStartedPlayback = false;
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// this.latencyCompensatorEnabled = false;
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// // bind all the things because safari
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// this.startPlayer = this.startPlayer.bind(this);
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// this.handleReady = this.handleReady.bind(this);
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// this.handlePlaying = this.handlePlaying.bind(this);
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// this.handleVolume = this.handleVolume.bind(this);
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// this.handleEnded = this.handleEnded.bind(this);
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// this.handleError = this.handleError.bind(this);
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// this.addQualitySelector = this.addVideoSettingsMenu.bind(this);
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// this.addQualitySelector = this.addVideoSettingsMenu.bind(this);
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// this.toggleLatencyCompensator = this.toggleLatencyCompensator.bind(this);
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// this.startLatencyCompensator = this.startLatencyCompensator.bind(this);
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// this.stopLatencyCompensator = this.stopLatencyCompensator.bind(this);
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// this.qualitySelectionMenu = null;
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// this.latencyCompensatorToggleButton = null;
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// }
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// init() {
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// // this.addAirplay();
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// // this.addVideoSettingsMenu();
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// // Add a cachebuster param to playlist URLs.
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// videojs.Vhs.xhr.beforeRequest = options => {
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// if (options.uri.match('m3u8')) {
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// const cachebuster = Math.random().toString(16).substr(2, 8);
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// options.uri = `${options.uri}?cachebust=${cachebuster}`;
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// }
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// return options;
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// };
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// this.vjsPlayer = videojs(VIDEO_ID, VIDEO_OPTIONS);
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// this.vjsPlayer.ready(this.handleReady);
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// }
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// setupPlayerCallbacks(callbacks) {
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// const { onReady, onPlaying, onEnded, onError } = callbacks;
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// this.appPlayerReadyCallback = onReady;
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// this.appPlayerPlayingCallback = onPlaying;
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// this.appPlayerEndedCallback = onEnded;
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// this.appPlayerErrorCallback = onError;
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// }
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// // play
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// startPlayer() {
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// this.log('Start playing');
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// const source = { ...VIDEO_SRC };
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// try {
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// this.vjsPlayer.volume(getLocalStorage(PLAYER_VOLUME) || 1);
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// } catch (err) {
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// console.warn(err);
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// }
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// this.vjsPlayer.src(source);
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// }
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// setupPlaybackMetrics() {
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// // this.playbackMetrics = new PlaybackMetrics(this.vjsPlayer, videojs);
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// }
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// setupLatencyCompensator() {
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// const tech = this.vjsPlayer.tech({ IWillNotUseThisInPlugins: true });
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// // VHS is required.
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// if (!tech || !tech.vhs) {
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// }
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// // const latencyCompensatorEnabledSaved = getLocalStorage(LATENCY_COMPENSATION_ENABLED);
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// // if (latencyCompensatorEnabledSaved === 'true' && tech && tech.vhs) {
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// // this.startLatencyCompensator();
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// // } else {
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// // this.stopLatencyCompensator();
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// // }
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// }
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// startLatencyCompensator() {
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// // this.latencyCompensator = new LatencyCompensator(this.vjsPlayer);
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// // this.latencyCompensator.enable();
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// // this.latencyCompensatorEnabled = true;
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// // this.setLatencyCompensatorItemTitle('disable minimized latency');
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// }
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// stopLatencyCompensator() {
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// // if (this.latencyCompensator) {
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// // this.latencyCompensator.disable();
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// // }
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// // this.LatencyCompensator = null;
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// // this.latencyCompensatorEnabled = false;
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// // this.setLatencyCompensatorItemTitle(
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// // '<span style="font-size: 0.8em">enable minimized latency (experimental)</span>',
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// // );
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// }
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// handleReady() {
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// console.log('handleReady');
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// this.vjsPlayer.on('error', this.handleError);
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// this.vjsPlayer.on('playing', this.handlePlaying);
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// this.vjsPlayer.on('volumechange', this.handleVolume);
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// this.vjsPlayer.on('ended', this.handleEnded);
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// this.vjsPlayer.on('loadeddata', () => {
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// this.setupPlaybackMetrics();
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// this.setupLatencyCompensator();
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// });
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// if (this.appPlayerReadyCallback) {
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// // start polling
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// this.appPlayerReadyCallback();
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// }
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// this.vjsPlayer.log.level('debug');
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// }
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// handleVolume() {
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// setLocalStorage(PLAYER_VOLUME, this.vjsPlayer.muted() ? 0 : this.vjsPlayer.volume());
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// }
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// handlePlaying() {
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// if (this.appPlayerPlayingCallback) {
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// // start polling
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// this.appPlayerPlayingCallback();
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// }
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// if (this.latencyCompensator && !this.hasStartedPlayback) {
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// this.latencyCompensator.enable();
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// }
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// this.hasStartedPlayback = true;
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// }
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// handleEnded() {
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// if (this.appPlayerEndedCallback) {
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// this.appPlayerEndedCallback();
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// }
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// this.stopLatencyCompensator();
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// }
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// handleError(e) {
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// this.log(`on Error: ${JSON.stringify(e)}`);
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// if (this.appPlayerEndedCallback) {
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// this.appPlayerEndedCallback();
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// }
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// }
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// toggleLatencyCompensator() {
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// if (this.latencyCompensatorEnabled) {
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// this.stopLatencyCompensator();
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// setLocalStorage(LATENCY_COMPENSATION_ENABLED, false);
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// } else {
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// this.startLatencyCompensator();
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// setLocalStorage(LATENCY_COMPENSATION_ENABLED, true);
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// }
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// }
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// setLatencyCompensatorItemTitle(title) {
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// const item = document.querySelector('.latency-toggle-item > .vjs-menu-item-text');
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// if (!item) {
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// return;
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// }
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// item.innerHTML = title;
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// }
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// log(message) {
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// // console.log(`>>> Player: ${message}`);
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// }
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// render(): JSX.Element {
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// return (
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// <div data-vjs-player>
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// <video ref={videoRef} className='video-js vjs-big-play-centered' />
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// </div>
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// );
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// }
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// async addVideoSettingsMenu() {
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// if (this.qualityMenuButton) {
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// player.controlBar.removeChild(this.qualityMenuButton);
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// }
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// videojs.hookOnce('setup', async player => {
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// let qualities = [];
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// try {
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// const response = await fetch('http://localhost:8080/api/video/variants');
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// qualities = await response.json();
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// } catch (e) {
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// console.error(e);
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// }
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// const MenuItem = videojs.getComponent('MenuItem');
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// const MenuButtonClass = videojs.getComponent('MenuButton');
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// const lowLatencyItem = new MenuItem(player, {
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// selectable: true,
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// });
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// lowLatencyItem.setAttribute('class', 'latency-toggle-item');
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// lowLatencyItem.on('click', () => {
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// this.toggleLatencyCompensator();
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// });
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// this.latencyCompensatorToggleButton = lowLatencyItem;
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// const separator = new MenuSeparator(player, {
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// selectable: false,
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// });
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// const MenuButton = videojs.extend(MenuButtonClass, {
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// // The `init()` method will also work for constructor logic here, but it is
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// // deprecated. If you provide an `init()` method, it will override the
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// // `constructor()` method!
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// constructor() {
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// MenuButtonClass.call(this, player);
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// },
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// createItems() {
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// const tech = this.player_.tech({ IWillNotUseThisInPlugins: true });
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// const defaultAutoItem = new MenuItem(player, {
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// selectable: true,
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// label: 'Auto',
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// });
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// const items = qualities.map(item => {
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// const newMenuItem = new MenuItem(player, {
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// selectable: true,
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// label: item.name,
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// });
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// // Quality selected
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// newMenuItem.on('click', () => {
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// // If for some reason tech doesn't exist, then don't do anything
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// if (!tech) {
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// console.warn('Invalid attempt to access null player tech');
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// return;
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// }
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// // Only enable this single, selected representation.
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// tech.vhs.representations().forEach((rep, index) => {
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// rep.enabled(index === item.index);
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// });
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// newMenuItem.selected(false);
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// });
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// return newMenuItem;
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// });
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// defaultAutoItem.on('click', () => {
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// // Re-enable all representations.
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// tech.vhs.representations().forEach((rep, index) => {
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// rep.enabled(true);
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// });
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// defaultAutoItem.selected(false);
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// });
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// const supportsLatencyCompensator = !!tech && !!tech.vhs;
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// // Only show the quality selector if there is more than one option.
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// if (qualities.length < 2 && supportsLatencyCompensator) {
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// return [lowLatencyItem];
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// }
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// if (qualities.length > 1 && supportsLatencyCompensator) {
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// return [defaultAutoItem, ...items, separator, lowLatencyItem];
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// }
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// if (!supportsLatencyCompensator && qualities.length == 1) {
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// return [];
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// }
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// return [defaultAutoItem, ...items];
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// },
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// });
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// // If none of the settings in this menu are applicable then don't show it.
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// const tech = player.tech({ IWillNotUseThisInPlugins: true });
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// if (qualities.length < 2 && (!tech || !tech.vhs)) {
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// return;
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// }
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// const menuButton = new MenuButton();
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// menuButton.addClass('vjs-quality-selector');
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// player.controlBar.addChild(menuButton, {}, player.controlBar.children_.length - 2);
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// this.qualityMenuButton = menuButton;
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// this.latencyCompensatorToggleButton = lowLatencyItem;
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// });
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// }
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// addAirplay() {
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// videojs.hookOnce('setup', player => {
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// if (window.WebKitPlaybackTargetAvailabilityEvent) {
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// const videoJsButtonClass = videojs.getComponent('Button');
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// const concreteButtonClass = videojs.extend(videoJsButtonClass, {
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// // The `init()` method will also work for constructor logic here, but it is
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// // deprecated. If you provide an `init()` method, it will override the
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// // `constructor()` method!
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// constructor() {
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// videoJsButtonClass.call(this, player);
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// },
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// handleClick() {
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// const videoElement = document.getElementsByTagName('video')[0];
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// videoElement.webkitShowPlaybackTargetPicker();
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// },
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// });
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// const concreteButtonInstance = player.controlBar.addChild(new concreteButtonClass());
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// concreteButtonInstance.addClass('vjs-airplay');
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// }
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// });
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// }
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// }
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// export { OwncastPlayer };
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// const VjsMenuItem = videojs.getComponent('MenuItem');
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// VjsMenuItem.registerComponent('MenuSeparator', MenuSeparator);
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