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refactor(hls): [PKG-HLS-03] separate menus and SDK lifecycle
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# HLS control maintenance
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The public entry remains `src/index.js`: `artplayerPluginHlsControl(option = {})` returns a
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synchronous ArtPlayer plugin with `{ name: 'artplayerPluginHlsControl', update }`. `update()`
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returns undefined. The consumer creates, attaches and destroys `art.hls`; this plugin does not
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import Hls.js or own its media engine. Public declarations are still in `types/` pending the
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separate TypeScript migration (PKG-HLS-04).
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| Module | Responsibility |
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| --- | --- |
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| `src/index.js` | Core ready/restart/destroy hooks, current engine identity, refresh generation, selection event barrier |
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| `src/mapping.js` | Quality/audio labels, duplicate groups, selected item and Auto policy; no ArtPlayer/DOM dependencies |
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| `src/menu.js` | Existing controls/setting update/remove/check APIs, current callback ownership and stable menu reuse |
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| `src/sdk-events.js` | Optional SDK event capabilities, six subscriptions, setup rollback and listener release |
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The entry depends on these three modules; they do not import the entry or each other.
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SVG icons remain local build inputs. There is no cross-instance cache, timer, worker or fetch.
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## Refresh and selection
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Registration does not require an Hls instance yet. The first ready/restart/manual update checks
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`art.hls.media === art.template.$video` and binds SDK events. A plain compatible host without
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`constructor.Events`, `on` and `off` retains manual/core-event updates. An engine replacement
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releases only the plugin's own subscriptions. Core destroy detaches hooks and makes retained
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updates/selectors inert; core remains responsible for DOM removal or preservation.
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Supported SDK hooks are MANIFEST_PARSED, LEVELS_UPDATED, LEVEL_SWITCHED, AUDIO_TRACKS_UPDATED,
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AUDIO_TRACK_SWITCHED and DESTROYING, using the SDK's actual exported event names. DESTROYING
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retires that engine and removes owned menus; a subsequent callback cannot revive it.
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If subscription setup throws, installed listeners are removed and a later update can retry.
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Explicit update rebuilds selectors using current options. SDK events reuse current selectors
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when engine, display surfaces, title, labels and values are unchanged, updating selection through
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the normal core check APIs. An unavailable selection clears obsolete defaults/labels. Empty lists
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or disabled display surfaces remove their respective entries, and later updates can restore them.
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Selection writes the SDK property, then notice, then controls.check and setting.check, returning
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the selected HTML. SDK events emitted synchronously during the write are deferred until this
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operation finishes. A formatter or core callback that replaces the engine, destroys the player or
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starts a newer refresh cannot commit the older refresh. Formatting/SDK write failures remain
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synchronous; selection does not introduce a Promise. The SDK's own event exception handling still
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applies to automatic event-driven formatting.
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## Compatibility and intentional corrections
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- Keep names `hls-quality`/`hls-audio`, right-side controls, existing SVGs, settings width 200,
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title/tooltip defaults, factory/global name and root/legacy distribution paths.
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- Pass original SDK objects to getName: selected-label calls have one argument; list-label calls
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also receive the index. Do not bind a new `this` or claim the index is always present.
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- Auto uses `autoLevelEnabled === true`; hosts without this capability fall back to currentLevel.
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Quality's Auto value remains -1. Audio does not acquire a new synthetic Auto option.
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- Duplicate labels still collapse into one group. If a later duplicate is selected, its value
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represents that group so the real selection is not lost. Quality sorts by represented index;
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audio retains group order. Undefined labels remain distinct.
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- Old SDK callbacks after replacement/destroy, lingering empty menus and an Auto label derived
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from the currently decoded automatic level were defects, not guarantees to preserve.
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The plugin owns its two reserved menu names. Applications should use distinct names for unrelated
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entries. Hls instances and third-party SDK listeners remain owned by their callers. No minimum
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core/SDK version has been newly imposed; the tested historical core is 5.4.0 and SDK is 1.5.17.
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## Validation and next changes
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Use the repository's pinned Node and Yarn:
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```sh
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node --test test/hls-control.test.js
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yarn test:browser hls-control.spec.js
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yarn build artplayer-plugin-hls-control
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yarn ci:check
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```
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ARTPLAYER_TEST_HLS accepts platform-delimited paths to built main/legacy/ESM files for additional
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Node contracts. ARTPLAYER_HLS_ARTIFACT selects a built browser main/legacy file; invalid paths fail,
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and test attachments record its bytes. These checks do not replace isolated tarball installation.
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Use the local demo at `http://localhost:8082` with example `hls.control` during example work.
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Windows Playwright WebKit lacks MSE; explicit capability/error cleanup runs there, while playback
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cases are marked skipped. Safari/native HLS, SDK workers, grouped track changes, SDK version range,
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updated example and isolated package verification remain PKG-HLS-05/06 work. See
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[refactor validation](../../refactor/hls-validation.md). Keep these gaps visible in release reviews.
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@@ -1,5 +1,7 @@
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# artplayer-plugin-hls-control
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Implementation boundaries and regression commands are documented in [ARCHITECTURE.md](ARCHITECTURE.md).
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Hls control plugin for ArtPlayer
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## Demo
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@@ -4,4 +4,4 @@
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* (c) 2017-2026 Harvey Zhao
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* Released under the MIT License.
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*/
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!function(t,e){"object"===typeof exports&&"undefined"!==typeof module?module.exports=e():"function"==typeof define&&define.amd?(t.artplayerPluginHlsControl=e(),define(function(){return t.artplayerPluginHlsControl})):(t="undefined"!==typeof globalThis?globalThis:t||self).artplayerPluginHlsControl=e()}(this,function(){"use strict";function t(t,e){const l=new Map;return t.filter(t=>{const o=t[e];return void 0===o||!l.has(o)&&l.set(o,1)})}return function(e={}){return l=>{const{$video:o}=l.template,{errorHandle:n}=l.constructor.utils;function i(){n(l.hls?.media===o,'Cannot find instance of HLS from "art.hls"'),function(o){if(!o.levels.length)return;const n=e.quality||{},i=n.auto||"Auto",s=n.title||"Quality",a=n.getName||(t=>t.name||`${t.height}P`),c=o.levels[o.currentLevel],r=c?a(c):i,u=t(o.levels.map((t,e)=>({html:a(t,e),value:e,default:o.currentLevel===e})),"html").sort((t,e)=>e.value-t.value);u.push({html:i,value:-1,default:-1===o.currentLevel});const h=t=>(o.currentLevel=t.value,l.notice.show=`${s}: ${t.html}`,n.control&&l.controls.check(t),n.setting&&l.setting.check(t),t.html);n.control&&l.controls.update({name:"hls-quality",position:"right",html:r,style:{padding:"0 10px"},selector:u,onSelect:h}),n.setting&&l.setting.update({name:"hls-quality",tooltip:r,html:s,icon:'<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" height="18"><path fill="#fff" d="M0 96C0 60.7 28.7 32 64 32l384 0c35.3 0 64 28.7 64 64l0 320c0 35.3-28.7 64-64 64L64 480c-35.3 0-64-28.7-64-64L0 96zM323.8 202.5c-4.5-6.6-11.9-10.5-19.8-10.5s-15.4 3.9-19.8 10.5l-87 127.6L170.7 297c-4.6-5.7-11.5-9-18.7-9s-14.2 3.3-18.7 9l-64 80c-5.8 7.2-6.9 17.1-2.9 25.4s12.4 13.6 21.6 13.6l96 0 32 0 208 0c8.9 0 17.1-4.9 21.2-12.8s3.6-17.4-1.4-24.7l-120-176zM112 192a48 48 0 1 0 0-96 48 48 0 1 0 0 96z"/></svg>',width:200,selector:u,onSelect:h})}(l.hls),function(o){if(!o.audioTracks.length)return;const n=e.audio||{},i=n.auto||"Auto",s=n.title||"Audio",a=n.getName||(t=>t.name||t.lang||t.language),c=o.audioTracks[o.audioTrack],r=c?a(c):i,u=t(o.audioTracks.map((t,e)=>({html:a(t,e),value:t.id,default:o.audioTrack===t.id})),"html"),h=t=>(o.audioTrack=t.value,l.notice.show=`${s}: ${t.html}`,n.control&&l.controls.check(t),n.setting&&l.setting.check(t),t.html);n.control&&l.controls.update({name:"hls-audio",position:"right",html:r,style:{padding:"0 10px"},selector:u,onSelect:h}),n.setting&&l.setting.update({name:"hls-audio",tooltip:r,html:s,icon:'<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" height="18"><path fill="#fff" d="M256 80C149.9 80 62.4 159.4 49.6 262c9.4-3.8 19.6-6 30.4-6c26.5 0 48 21.5 48 48l0 128c0 26.5-21.5 48-48 48c-44.2 0-80-35.8-80-80l0-16 0-48 0-48C0 146.6 114.6 32 256 32s256 114.6 256 256l0 48 0 48 0 16c0 44.2-35.8 80-80 80c-26.5 0-48-21.5-48-48l0-128c0-26.5 21.5-48 48-48c10.8 0 21 2.1 30.4 6C449.6 159.4 362.1 80 256 80z"/></svg>',width:200,selector:u,onSelect:h})}(l.hls)}return l.on("ready",i),l.on("restart",i),{name:"artplayerPluginHlsControl",update:i}}}});
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!function(t,e){"object"===typeof exports&&"undefined"!==typeof module?module.exports=e():"function"==typeof define&&define.amd?(t.artplayerPluginHlsControl=e(),define(function(){return t.artplayerPluginHlsControl})):(t="undefined"!==typeof globalThis?globalThis:t||self).artplayerPluginHlsControl=e()}(this,function(){"use strict";function t(t){const e=new Map;return t.filter(t=>{if(void 0===t.html)return!0;const o=e.get(t.html);return o?(t.default&&(o.default=!0,o.value=t.value),!1):(e.set(t.html,t),!0)})}function e(t,e,o,n,l,i){let r;const c={control:!1,setting:!1};function s(o){c[o]&&(c[o]=!1,t["control"===o?"controls":"setting"].remove(e))}function u(){r=void 0,s("control"),s("setting")}function a(e,o){for(const t of e.model.selector)t.default=t===o;e.config.control&&t.controls.check(o),e===r&&l(e.hls)&&e.config.setting&&t.setting.check(o)}return{update:function(f,d,h,m){if(!h)return void u();const g=r,v=h.selector.findIndex(t=>t.default);if(!m&&g?.hls===f&&g.model.title===h.title&&(-1!==v||!g.model.selector.some(t=>t.default)&&g.model.html===h.html)&&c.control===Boolean(d.control)&&c.setting===Boolean(d.setting)&&g.model.selector.length===h.selector.length&&g.model.selector.every((t,e)=>t.html===h.selector[e].html&&t.value===h.selector[e].value)){g.config=d;const t=g.model.selector[v];return void(!t||t.default&&g.model.html===h.html||(g.model.html=h.html,a(g,t)))}const p={hls:f,config:d,model:h};r=p;const y=()=>r===p&&l(f),T=e=>i(()=>y()?(f[o]=e.value,y()?(h.html=e.html,t.notice.show=`${h.title}: ${e.html}`,y()&&a(p,e),e.html):e.html):e.html);d.control?(c.control=!0,t.controls.update({name:e,position:"right",html:h.html,style:{padding:"0 10px"},selector:h.selector,onSelect:T})):s("control"),y()&&(d.setting?(c.setting=!0,t.setting.update({name:e,tooltip:h.html,html:h.title,icon:n,width:200,selector:h.selector,onSelect:T})):s("setting"))},clear:u,invalidate:function(){r=void 0}}}return function(o={}){return n=>{const{$video:l}=n.template,{errorHandle:i}=n.constructor.utils;let r,c,s=!1,u=0,a=()=>{},f=0;const d=new WeakSet,h=t=>!s&&!d.has(t)&&n.hls===t&&t.media===l,m=e(n,"hls-quality","currentLevel",'<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" height="18"><path fill="#fff" d="M0 96C0 60.7 28.7 32 64 32l384 0c35.3 0 64 28.7 64 64l0 320c0 35.3-28.7 64-64 64L64 480c-35.3 0-64-28.7-64-64L0 96zM323.8 202.5c-4.5-6.6-11.9-10.5-19.8-10.5s-15.4 3.9-19.8 10.5l-87 127.6L170.7 297c-4.6-5.7-11.5-9-18.7-9s-14.2 3.3-18.7 9l-64 80c-5.8 7.2-6.9 17.1-2.9 25.4s12.4 13.6 21.6 13.6l96 0 32 0 208 0c8.9 0 17.1-4.9 21.2-12.8s3.6-17.4-1.4-24.7l-120-176zM112 192a48 48 0 1 0 0-96 48 48 0 1 0 0 96z"/></svg>',h,v),g=e(n,"hls-audio","audioTrack",'<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" height="18"><path fill="#fff" d="M256 80C149.9 80 62.4 159.4 49.6 262c9.4-3.8 19.6-6 30.4-6c26.5 0 48 21.5 48 48l0 128c0 26.5-21.5 48-48 48c-44.2 0-80-35.8-80-80l0-16 0-48 0-48C0 146.6 114.6 32 256 32s256 114.6 256 256l0 48 0 48 0 16c0 44.2-35.8 80-80 80c-26.5 0-48-21.5-48-48l0-128c0-26.5 21.5-48 48-48c10.8 0 21 2.1 30.4 6C449.6 159.4 362.1 80 256 80z"/></svg>',h,v);function v(t){f++;let e=!1;try{const o=t();return e=!0,o}finally{if(f--,!f){const t=c;c=void 0,e&&t&&p(t,!1)}}}function p(e,n){if(!h(e))return;const l=++u,i=o.quality||{},r=function(e,o){if(!e.levels.length)return null;const n=o.auto||"Auto",l=o.getName||(t=>t.name||`${t.height}P`),i=function(t){return!0===t.autoLevelEnabled?-1:t.currentLevel}(e),r=e.levels[i],c=r?l(r):n,s=t(e.levels.map((t,e)=>({html:l(t,e),value:e,default:i===e}))).sort((t,e)=>e.value-t.value);return s.push({html:n,value:-1,default:-1===i}),{html:c,title:o.title||"Quality",selector:s}}(e,i);if(!h(e)||l!==u)return;if(m.update(e,i,r,n),!h(e)||l!==u)return;const c=o.audio||{},s=function(e,o){if(!e.audioTracks.length)return null;const n=o.auto||"Auto",l=o.getName||(t=>t.name||t.lang||t.language),i=e.audioTracks[e.audioTrack],r=i?l(i):n,c=t(e.audioTracks.map((t,o)=>({html:l(t,o),value:t.id,default:e.audioTrack===t.id})));return{html:r,title:o.title||"Audio",selector:c}}(e,c);h(e)&&l===u&&g.update(e,c,s,n)}function y(){if(s)return;const t=n.hls;if(i(t?.media===l,'Cannot find instance of HLS from "art.hls"'),!d.has(t)){if(r!==t){a(),r=t;try{a=function(t,e,o){const n=t.constructor?.Events;if(!n||"function"!==typeof t.on||"function"!==typeof t.off)return()=>{};const l=[];let i=!0;function r(){if(i){i=!1;for(const[e,o]of l)t.off(e,o);l.length=0}}try{for(const r of["MANIFEST_PARSED","LEVELS_UPDATED","LEVEL_SWITCHED","AUDIO_TRACKS_UPDATED","AUDIO_TRACK_SWITCHED","DESTROYING"]){const c=n[r];if("string"!==typeof c||l.some(([t])=>t===c))continue;const s=()=>{i&&("DESTROYING"===r?o():e())};l.push([c,s]),t.on(c,s)}}catch(c){throw r(),c}return r}(t,()=>{f?c=t:p(t,!1)},()=>{d.add(t),a(),r===t&&(r=void 0,s||(m.clear(),g.clear()))})}catch(e){throw r=void 0,e}}p(t,!0)}}return n.on("ready",y),n.on("restart",y),n.on("destroy",function t(){s||(s=!0,u++,c=void 0,m.invalidate(),g.invalidate(),a(),n.off("ready",Line truncated
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+1
-1
@@ -4,4 +4,4 @@
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* (c) 2017-2026 Harvey Zhao
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* Released under the MIT License.
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*/
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!function(t,e){"object"===typeof exports&&"undefined"!==typeof module?module.exports=e():"function"==typeof define&&define.amd?(t.artplayerPluginHlsControl=e(),define(function(){return t.artplayerPluginHlsControl})):(t="undefined"!==typeof globalThis?globalThis:t||self).artplayerPluginHlsControl=e()}(this,function(){"use strict";function t(t,e){const l=new Map;return t.filter(t=>{const o=t[e];return void 0===o||!l.has(o)&&l.set(o,1)})}return function(e={}){return l=>{const{$video:o}=l.template,{errorHandle:n}=l.constructor.utils;function i(){var i;n((null==(i=l.hls)?void 0:i.media)===o,'Cannot find instance of HLS from "art.hls"'),function(o){if(!o.levels.length)return;const n=e.quality||{},i=n.auto||"Auto",a=n.title||"Quality",s=n.getName||(t=>t.name||`${t.height}P`),c=o.levels[o.currentLevel],r=c?s(c):i,u=t(o.levels.map((t,e)=>({html:s(t,e),value:e,default:o.currentLevel===e})),"html").sort((t,e)=>e.value-t.value);u.push({html:i,value:-1,default:-1===o.currentLevel});const h=t=>(o.currentLevel=t.value,l.notice.show=`${a}: ${t.html}`,n.control&&l.controls.check(t),n.setting&&l.setting.check(t),t.html);n.control&&l.controls.update({name:"hls-quality",position:"right",html:r,style:{padding:"0 10px"},selector:u,onSelect:h}),n.setting&&l.setting.update({name:"hls-quality",tooltip:r,html:a,icon:'<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" height="18"><path fill="#fff" d="M0 96C0 60.7 28.7 32 64 32l384 0c35.3 0 64 28.7 64 64l0 320c0 35.3-28.7 64-64 64L64 480c-35.3 0-64-28.7-64-64L0 96zM323.8 202.5c-4.5-6.6-11.9-10.5-19.8-10.5s-15.4 3.9-19.8 10.5l-87 127.6L170.7 297c-4.6-5.7-11.5-9-18.7-9s-14.2 3.3-18.7 9l-64 80c-5.8 7.2-6.9 17.1-2.9 25.4s12.4 13.6 21.6 13.6l96 0 32 0 208 0c8.9 0 17.1-4.9 21.2-12.8s3.6-17.4-1.4-24.7l-120-176zM112 192a48 48 0 1 0 0-96 48 48 0 1 0 0 96z"/></svg>',width:200,selector:u,onSelect:h})}(l.hls),function(o){if(!o.audioTracks.length)return;const n=e.audio||{},i=n.auto||"Auto",a=n.title||"Audio",s=n.getName||(t=>t.name||t.lang||t.language),c=o.audioTracks[o.audioTrack],r=c?s(c):i,u=t(o.audioTracks.map((t,e)=>({html:s(t,e),value:t.id,default:o.audioTrack===t.id})),"html"),h=t=>(o.audioTrack=t.value,l.notice.show=`${a}: ${t.html}`,n.control&&l.controls.check(t),n.setting&&l.setting.check(t),t.html);n.control&&l.controls.update({name:"hls-audio",position:"right",html:r,style:{padding:"0 10px"},selector:u,onSelect:h}),n.setting&&l.setting.update({name:"hls-audio",tooltip:r,html:a,icon:'<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" height="18"><path fill="#fff" d="M256 80C149.9 80 62.4 159.4 49.6 262c9.4-3.8 19.6-6 30.4-6c26.5 0 48 21.5 48 48l0 128c0 26.5-21.5 48-48 48c-44.2 0-80-35.8-80-80l0-16 0-48 0-48C0 146.6 114.6 32 256 32s256 114.6 256 256l0 48 0 48 0 16c0 44.2-35.8 80-80 80c-26.5 0-48-21.5-48-48l0-128c0-26.5 21.5-48 48-48c10.8 0 21 2.1 30.4 6C449.6 159.4 362.1 80 256 80z"/></svg>',width:200,selector:u,onSelect:h})}(l.hls)}return l.on("ready",i),l.on("restart",i),{name:"artplayerPluginHlsControl",update:i}}}});
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||||
!function(t,e){"object"===typeof exports&&"undefined"!==typeof module?module.exports=e():"function"==typeof define&&define.amd?(t.artplayerPluginHlsControl=e(),define(function(){return t.artplayerPluginHlsControl})):(t="undefined"!==typeof globalThis?globalThis:t||self).artplayerPluginHlsControl=e()}(this,function(){"use strict";function t(t){const e=new Map;return t.filter(t=>{if(void 0===t.html)return!0;const o=e.get(t.html);return o?(t.default&&(o.default=!0,o.value=t.value),!1):(e.set(t.html,t),!0)})}function e(t,e,o,l,n,i){let r;const c={control:!1,setting:!1};function s(o){c[o]&&(c[o]=!1,t["control"===o?"controls":"setting"].remove(e))}function u(){r=void 0,s("control"),s("setting")}function a(e,o){for(const t of e.model.selector)t.default=t===o;e.config.control&&t.controls.check(o),e===r&&n(e.hls)&&e.config.setting&&t.setting.check(o)}return{update:function(f,d,h,m){if(!h)return void u();const g=r,v=h.selector.findIndex(t=>t.default);if(!m&&(null==g?void 0:g.hls)===f&&g.model.title===h.title&&(-1!==v||!g.model.selector.some(t=>t.default)&&g.model.html===h.html)&&c.control===Boolean(d.control)&&c.setting===Boolean(d.setting)&&g.model.selector.length===h.selector.length&&g.model.selector.every((t,e)=>t.html===h.selector[e].html&&t.value===h.selector[e].value)){g.config=d;const t=g.model.selector[v];return void(!t||t.default&&g.model.html===h.html||(g.model.html=h.html,a(g,t)))}const p={hls:f,config:d,model:h};r=p;const y=()=>r===p&&n(f),T=e=>i(()=>y()?(f[o]=e.value,y()?(h.html=e.html,t.notice.show=`${h.title}: ${e.html}`,y()&&a(p,e),e.html):e.html):e.html);d.control?(c.control=!0,t.controls.update({name:e,position:"right",html:h.html,style:{padding:"0 10px"},selector:h.selector,onSelect:T})):s("control"),y()&&(d.setting?(c.setting=!0,t.setting.update({name:e,tooltip:h.html,html:h.title,icon:l,width:200,selector:h.selector,onSelect:T})):s("setting"))},clear:u,invalidate:function(){r=void 0}}}return function(o={}){return l=>{const{$video:n}=l.template,{errorHandle:i}=l.constructor.utils;let r,c,s=!1,u=0,a=()=>{},f=0;const d=new WeakSet,h=t=>!s&&!d.has(t)&&l.hls===t&&t.media===n,m=e(l,"hls-quality","currentLevel",'<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" height="18"><path fill="#fff" d="M0 96C0 60.7 28.7 32 64 32l384 0c35.3 0 64 28.7 64 64l0 320c0 35.3-28.7 64-64 64L64 480c-35.3 0-64-28.7-64-64L0 96zM323.8 202.5c-4.5-6.6-11.9-10.5-19.8-10.5s-15.4 3.9-19.8 10.5l-87 127.6L170.7 297c-4.6-5.7-11.5-9-18.7-9s-14.2 3.3-18.7 9l-64 80c-5.8 7.2-6.9 17.1-2.9 25.4s12.4 13.6 21.6 13.6l96 0 32 0 208 0c8.9 0 17.1-4.9 21.2-12.8s3.6-17.4-1.4-24.7l-120-176zM112 192a48 48 0 1 0 0-96 48 48 0 1 0 0 96z"/></svg>',h,v),g=e(l,"hls-audio","audioTrack",'<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" height="18"><path fill="#fff" d="M256 80C149.9 80 62.4 159.4 49.6 262c9.4-3.8 19.6-6 30.4-6c26.5 0 48 21.5 48 48l0 128c0 26.5-21.5 48-48 48c-44.2 0-80-35.8-80-80l0-16 0-48 0-48C0 146.6 114.6 32 256 32s256 114.6 256 256l0 48 0 48 0 16c0 44.2-35.8 80-80 80c-26.5 0-48-21.5-48-48l0-128c0-26.5 21.5-48 48-48c10.8 0 21 2.1 30.4 6C449.6 159.4 362.1 80 256 80z"/></svg>',h,v);function v(t){f++;let e=!1;try{const o=t();return e=!0,o}finally{if(f--,!f){const t=c;c=void 0,e&&t&&p(t,!1)}}}function p(e,l){if(!h(e))return;const n=++u,i=o.quality||{},r=function(e,o){if(!e.levels.length)return null;const l=o.auto||"Auto",n=o.getName||(t=>t.name||`${t.height}P`),i=function(t){return!0===t.autoLevelEnabled?-1:t.currentLevel}(e),r=e.levels[i],c=r?n(r):l,s=t(e.levels.map((t,e)=>({html:n(t,e),value:e,default:i===e}))).sort((t,e)=>e.value-t.value);return s.push({html:l,value:-1,default:-1===i}),{html:c,title:o.title||"Quality",selector:s}}(e,i);if(!h(e)||n!==u)return;if(m.update(e,i,r,l),!h(e)||n!==u)return;const c=o.audio||{},s=function(e,o){if(!e.audioTracks.length)return null;const l=o.auto||"Auto",n=o.getName||(t=>t.name||t.lang||t.language),i=e.audioTracks[e.audioTrack],r=i?n(i):l,c=t(e.audioTracks.map((t,o)=>({html:n(t,o),value:t.id,default:e.audioTrack===t.id})));return{html:r,title:o.title||"Audio",selector:c}}(e,c);h(e)&&n===u&&g.update(e,c,s,l)}function y(){if(s)return;const t=l.hls;if(i((null==t?void 0:t.media)===n,'Cannot find instance of HLS from "art.hls"'),!d.has(t)){if(r!==t){a(),r=t;try{a=function(t,e,o){var l;const n=null==(l=t.constructor)?void 0:l.Events;if(!n||"function"!==typeof t.on||"function"!==typeof t.off)return()=>{};const i=[];let r=!0;function c(){if(r){r=!1;for(const[e,o]of i)t.off(e,o);i.length=0}}try{for(const l of["MANIFEST_PARSED","LEVELS_UPDATED","LEVEL_SWITCHED","AUDIO_TRACKS_UPDATED","AUDIO_TRACK_SWITCHED","DESTROYING"]){const c=n[l];if("string"!==typeof c||i.some(([t])=>t===c))continue;const s=()=>{r&&("DESTROYING"===l?o():e())};i.push([c,s]),t.on(c,s)}}catch(s){throw c(),s}return c}(t,()=>{f?c=t:p(t,!1)},()=>{d.add(t),a(),r===t&&(r=void 0,s||(m.clear(),g.clear()))})}catch(e){throw r=void 0,e}}p(t,!0)}}return l.on("ready",y),l.on("restart",y),l.on("destroy",function t(){s||(s=!0,u++,cLine truncated
|
||||
+238
-114
@@ -5,137 +5,261 @@
|
||||
* Released under the MIT License.
|
||||
*/
|
||||
const $audio = '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" height="18"><path fill="#fff" d="M256 80C149.9 80 62.4 159.4 49.6 262c9.4-3.8 19.6-6 30.4-6c26.5 0 48 21.5 48 48l0 128c0 26.5-21.5 48-48 48c-44.2 0-80-35.8-80-80l0-16 0-48 0-48C0 146.6 114.6 32 256 32s256 114.6 256 256l0 48 0 48 0 16c0 44.2-35.8 80-80 80c-26.5 0-48-21.5-48-48l0-128c0-26.5 21.5-48 48-48c10.8 0 21 2.1 30.4 6C449.6 159.4 362.1 80 256 80z"/></svg>';
|
||||
const $quality = '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" height="18"><path fill="#fff" d="M0 96C0 60.7 28.7 32 64 32l384 0c35.3 0 64 28.7 64 64l0 320c0 35.3-28.7 64-64 64L64 480c-35.3 0-64-28.7-64-64L0 96zM323.8 202.5c-4.5-6.6-11.9-10.5-19.8-10.5s-15.4 3.9-19.8 10.5l-87 127.6L170.7 297c-4.6-5.7-11.5-9-18.7-9s-14.2 3.3-18.7 9l-64 80c-5.8 7.2-6.9 17.1-2.9 25.4s12.4 13.6 21.6 13.6l96 0 32 0 208 0c8.9 0 17.1-4.9 21.2-12.8s3.6-17.4-1.4-24.7l-120-176zM112 192a48 48 0 1 0 0-96 48 48 0 1 0 0 96z"/></svg>';
|
||||
function uniqBy(array, property) {
|
||||
function uniqueLabels(items) {
|
||||
const seen = /* @__PURE__ */ new Map();
|
||||
return array.filter((item) => {
|
||||
const key = item[property];
|
||||
if (key === void 0) {
|
||||
return items.filter((item) => {
|
||||
if (item.html === void 0)
|
||||
return true;
|
||||
const first = seen.get(item.html);
|
||||
if (first) {
|
||||
if (item.default) {
|
||||
first.default = true;
|
||||
first.value = item.value;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
return !seen.has(key) && seen.set(key, 1);
|
||||
seen.set(item.html, item);
|
||||
return true;
|
||||
});
|
||||
}
|
||||
function qualitySelection(hls) {
|
||||
return hls.autoLevelEnabled === true ? -1 : hls.currentLevel;
|
||||
}
|
||||
function qualityModel(hls, config) {
|
||||
if (!hls.levels.length)
|
||||
return null;
|
||||
const auto = config.auto || "Auto";
|
||||
const getName = config.getName || ((level2) => level2.name || `${level2.height}P`);
|
||||
const selected = qualitySelection(hls);
|
||||
const level = hls.levels[selected];
|
||||
const html = level ? getName(level) : auto;
|
||||
const selector = uniqueLabels(hls.levels.map((item, index) => ({ html: getName(item, index), value: index, default: selected === index }))).sort((a, b) => b.value - a.value);
|
||||
selector.push({ html: auto, value: -1, default: selected === -1 });
|
||||
return { html, title: config.title || "Quality", selector };
|
||||
}
|
||||
function audioModel(hls, config) {
|
||||
if (!hls.audioTracks.length)
|
||||
return null;
|
||||
const auto = config.auto || "Auto";
|
||||
const getName = config.getName || ((track2) => track2.name || track2.lang || track2.language);
|
||||
const track = hls.audioTracks[hls.audioTrack];
|
||||
const html = track ? getName(track) : auto;
|
||||
const selector = uniqueLabels(hls.audioTracks.map((item, index) => ({ html: getName(item, index), value: item.id, default: hls.audioTrack === item.id })));
|
||||
return { html, title: config.title || "Audio", selector };
|
||||
}
|
||||
function createMenu(art, name, field, icon, active, select) {
|
||||
let current;
|
||||
const owned = { control: false, setting: false };
|
||||
function remove(surface) {
|
||||
if (!owned[surface])
|
||||
return;
|
||||
owned[surface] = false;
|
||||
art[surface === "control" ? "controls" : "setting"].remove(name);
|
||||
}
|
||||
function clear() {
|
||||
current = void 0;
|
||||
remove("control");
|
||||
remove("setting");
|
||||
}
|
||||
function check(state, item) {
|
||||
for (const entry of state.model.selector)
|
||||
entry.default = entry === item;
|
||||
if (state.config.control)
|
||||
art.controls.check(item);
|
||||
if (state !== current || !active(state.hls))
|
||||
return;
|
||||
if (state.config.setting)
|
||||
art.setting.check(item);
|
||||
}
|
||||
function update(hls, config, model, force) {
|
||||
if (!model) {
|
||||
clear();
|
||||
return;
|
||||
}
|
||||
const previous = current;
|
||||
const selectedIndex = model.selector.findIndex((item) => item.default);
|
||||
const reusable = !force && previous?.hls === hls && previous.model.title === model.title && (selectedIndex !== -1 || !previous.model.selector.some((item) => item.default) && previous.model.html === model.html) && owned.control === Boolean(config.control) && owned.setting === Boolean(config.setting) && previous.model.selector.length === model.selector.length && previous.model.selector.every((item, index) => item.html === model.selector[index].html && item.value === model.selector[index].value);
|
||||
if (reusable) {
|
||||
previous.config = config;
|
||||
const target = previous.model.selector[selectedIndex];
|
||||
if (target && (!target.default || previous.model.html !== model.html)) {
|
||||
previous.model.html = model.html;
|
||||
check(previous, target);
|
||||
}
|
||||
return;
|
||||
}
|
||||
const state = { hls, config, model };
|
||||
current = state;
|
||||
const valid = () => current === state && active(hls);
|
||||
const onSelect = (item) => select(() => {
|
||||
if (!valid())
|
||||
return item.html;
|
||||
hls[field] = item.value;
|
||||
if (!valid())
|
||||
return item.html;
|
||||
model.html = item.html;
|
||||
art.notice.show = `${model.title}: ${item.html}`;
|
||||
if (valid())
|
||||
check(state, item);
|
||||
return item.html;
|
||||
});
|
||||
if (config.control) {
|
||||
owned.control = true;
|
||||
art.controls.update({ name, position: "right", html: model.html, style: { padding: "0 10px" }, selector: model.selector, onSelect });
|
||||
} else {
|
||||
remove("control");
|
||||
}
|
||||
if (!valid())
|
||||
return;
|
||||
if (config.setting) {
|
||||
owned.setting = true;
|
||||
art.setting.update({ name, tooltip: model.html, html: model.title, icon, width: 200, selector: model.selector, onSelect });
|
||||
} else {
|
||||
remove("setting");
|
||||
}
|
||||
}
|
||||
function invalidate() {
|
||||
current = void 0;
|
||||
}
|
||||
return { update, clear, invalidate };
|
||||
}
|
||||
const $quality = '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" height="18"><path fill="#fff" d="M0 96C0 60.7 28.7 32 64 32l384 0c35.3 0 64 28.7 64 64l0 320c0 35.3-28.7 64-64 64L64 480c-35.3 0-64-28.7-64-64L0 96zM323.8 202.5c-4.5-6.6-11.9-10.5-19.8-10.5s-15.4 3.9-19.8 10.5l-87 127.6L170.7 297c-4.6-5.7-11.5-9-18.7-9s-14.2 3.3-18.7 9l-64 80c-5.8 7.2-6.9 17.1-2.9 25.4s12.4 13.6 21.6 13.6l96 0 32 0 208 0c8.9 0 17.1-4.9 21.2-12.8s3.6-17.4-1.4-24.7l-120-176zM112 192a48 48 0 1 0 0-96 48 48 0 1 0 0 96z"/></svg>';
|
||||
function subscribeHls(hls, refresh, destroyed) {
|
||||
const events = hls.constructor?.Events;
|
||||
if (!events || typeof hls.on !== "function" || typeof hls.off !== "function")
|
||||
return () => {
|
||||
};
|
||||
const subscriptions = [];
|
||||
let active = true;
|
||||
function release() {
|
||||
if (!active)
|
||||
return;
|
||||
active = false;
|
||||
for (const [event, callback] of subscriptions)
|
||||
hls.off(event, callback);
|
||||
subscriptions.length = 0;
|
||||
}
|
||||
try {
|
||||
for (const key of ["MANIFEST_PARSED", "LEVELS_UPDATED", "LEVEL_SWITCHED", "AUDIO_TRACKS_UPDATED", "AUDIO_TRACK_SWITCHED", "DESTROYING"]) {
|
||||
const event = events[key];
|
||||
if (typeof event !== "string" || subscriptions.some(([name]) => name === event))
|
||||
continue;
|
||||
const callback = () => {
|
||||
if (!active)
|
||||
return;
|
||||
if (key === "DESTROYING")
|
||||
destroyed();
|
||||
else
|
||||
refresh();
|
||||
};
|
||||
subscriptions.push([event, callback]);
|
||||
hls.on(event, callback);
|
||||
}
|
||||
} catch (error) {
|
||||
release();
|
||||
throw error;
|
||||
}
|
||||
return release;
|
||||
}
|
||||
function artplayerPluginHlsControl(option = {}) {
|
||||
return (art) => {
|
||||
const { $video } = art.template;
|
||||
const { errorHandle } = art.constructor.utils;
|
||||
function updateQuality(hls) {
|
||||
if (!hls.levels.length)
|
||||
return;
|
||||
const config = option.quality || {};
|
||||
const auto = config.auto || "Auto";
|
||||
const title = config.title || "Quality";
|
||||
const getName = config.getName || ((level) => level.name || `${level.height}P`);
|
||||
const defaultLevel = hls.levels[hls.currentLevel];
|
||||
const defaultHtml = defaultLevel ? getName(defaultLevel) : auto;
|
||||
const selector = uniqBy(
|
||||
hls.levels.map((item, index) => {
|
||||
return {
|
||||
html: getName(item, index),
|
||||
value: index,
|
||||
default: hls.currentLevel === index
|
||||
};
|
||||
}),
|
||||
"html"
|
||||
).sort((a, b) => b.value - a.value);
|
||||
selector.push({
|
||||
html: auto,
|
||||
value: -1,
|
||||
default: hls.currentLevel === -1
|
||||
});
|
||||
const onSelect = (item) => {
|
||||
hls.currentLevel = item.value;
|
||||
art.notice.show = `${title}: ${item.html}`;
|
||||
if (config.control)
|
||||
art.controls.check(item);
|
||||
if (config.setting)
|
||||
art.setting.check(item);
|
||||
return item.html;
|
||||
};
|
||||
if (config.control) {
|
||||
art.controls.update({
|
||||
name: "hls-quality",
|
||||
position: "right",
|
||||
html: defaultHtml,
|
||||
style: { padding: "0 10px" },
|
||||
selector,
|
||||
onSelect
|
||||
});
|
||||
}
|
||||
if (config.setting) {
|
||||
art.setting.update({
|
||||
name: "hls-quality",
|
||||
tooltip: defaultHtml,
|
||||
html: title,
|
||||
icon: $quality,
|
||||
width: 200,
|
||||
selector,
|
||||
onSelect
|
||||
});
|
||||
let closed = false;
|
||||
let revision = 0;
|
||||
let engine;
|
||||
let unsubscribe = () => {
|
||||
};
|
||||
let selecting = 0;
|
||||
let pending;
|
||||
const retired = /* @__PURE__ */ new WeakSet();
|
||||
const active = (hls) => !closed && !retired.has(hls) && art.hls === hls && hls.media === $video;
|
||||
const quality = createMenu(art, "hls-quality", "currentLevel", $quality, active, select);
|
||||
const audio = createMenu(art, "hls-audio", "audioTrack", $audio, active, select);
|
||||
function select(callback) {
|
||||
selecting++;
|
||||
let succeeded = false;
|
||||
try {
|
||||
const result = callback();
|
||||
succeeded = true;
|
||||
return result;
|
||||
} finally {
|
||||
selecting--;
|
||||
if (!selecting) {
|
||||
const hls = pending;
|
||||
pending = void 0;
|
||||
if (succeeded && hls)
|
||||
refresh(hls, false);
|
||||
}
|
||||
}
|
||||
}
|
||||
function updateAudio(hls) {
|
||||
if (!hls.audioTracks.length)
|
||||
function refresh(hls, force) {
|
||||
if (!active(hls))
|
||||
return;
|
||||
const config = option.audio || {};
|
||||
const auto = config.auto || "Auto";
|
||||
const title = config.title || "Audio";
|
||||
const getName = config.getName || ((track) => track.name || track.lang || track.language);
|
||||
const defaultTrack = hls.audioTracks[hls.audioTrack];
|
||||
const defaultHtml = defaultTrack ? getName(defaultTrack) : auto;
|
||||
const selector = uniqBy(
|
||||
hls.audioTracks.map((item, index) => {
|
||||
return {
|
||||
html: getName(item, index),
|
||||
value: item.id,
|
||||
default: hls.audioTrack === item.id
|
||||
};
|
||||
}),
|
||||
"html"
|
||||
);
|
||||
const onSelect = (item) => {
|
||||
hls.audioTrack = item.value;
|
||||
art.notice.show = `${title}: ${item.html}`;
|
||||
if (config.control)
|
||||
art.controls.check(item);
|
||||
if (config.setting)
|
||||
art.setting.check(item);
|
||||
return item.html;
|
||||
};
|
||||
if (config.control) {
|
||||
art.controls.update({
|
||||
name: "hls-audio",
|
||||
position: "right",
|
||||
html: defaultHtml,
|
||||
style: { padding: "0 10px" },
|
||||
selector,
|
||||
onSelect
|
||||
});
|
||||
}
|
||||
if (config.setting) {
|
||||
art.setting.update({
|
||||
name: "hls-audio",
|
||||
tooltip: defaultHtml,
|
||||
html: title,
|
||||
icon: $audio,
|
||||
width: 200,
|
||||
selector,
|
||||
onSelect
|
||||
});
|
||||
}
|
||||
const version = ++revision;
|
||||
const config = option.quality || {};
|
||||
const model = qualityModel(hls, config);
|
||||
if (!active(hls) || version !== revision)
|
||||
return;
|
||||
quality.update(hls, config, model, force);
|
||||
if (!active(hls) || version !== revision)
|
||||
return;
|
||||
const audioConfig = option.audio || {};
|
||||
const audioView = audioModel(hls, audioConfig);
|
||||
if (active(hls) && version === revision)
|
||||
audio.update(hls, audioConfig, audioView, force);
|
||||
}
|
||||
function update() {
|
||||
errorHandle(art.hls?.media === $video, 'Cannot find instance of HLS from "art.hls"');
|
||||
updateQuality(art.hls);
|
||||
updateAudio(art.hls);
|
||||
if (closed)
|
||||
return;
|
||||
const hls = art.hls;
|
||||
errorHandle(hls?.media === $video, 'Cannot find instance of HLS from "art.hls"');
|
||||
if (retired.has(hls))
|
||||
return;
|
||||
if (engine !== hls) {
|
||||
unsubscribe();
|
||||
engine = hls;
|
||||
try {
|
||||
unsubscribe = subscribeHls(hls, () => {
|
||||
if (selecting)
|
||||
pending = hls;
|
||||
else
|
||||
refresh(hls, false);
|
||||
}, () => {
|
||||
retired.add(hls);
|
||||
unsubscribe();
|
||||
if (engine === hls) {
|
||||
engine = void 0;
|
||||
if (!closed) {
|
||||
quality.clear();
|
||||
audio.clear();
|
||||
}
|
||||
}
|
||||
});
|
||||
} catch (error) {
|
||||
engine = void 0;
|
||||
throw error;
|
||||
}
|
||||
}
|
||||
refresh(hls, true);
|
||||
}
|
||||
function destroy() {
|
||||
if (closed)
|
||||
return;
|
||||
closed = true;
|
||||
revision++;
|
||||
pending = void 0;
|
||||
quality.invalidate();
|
||||
audio.invalidate();
|
||||
unsubscribe();
|
||||
art.off("ready", update);
|
||||
art.off("restart", update);
|
||||
art.off("destroy", destroy);
|
||||
}
|
||||
art.on("ready", update);
|
||||
art.on("restart", update);
|
||||
return {
|
||||
name: "artplayerPluginHlsControl",
|
||||
update
|
||||
};
|
||||
art.on("destroy", destroy);
|
||||
return { name: "artplayerPluginHlsControl", update };
|
||||
};
|
||||
}
|
||||
export {
|
||||
|
||||
@@ -1,152 +1,113 @@
|
||||
import $audio from './audio.svg?raw'
|
||||
import { audioModel, qualityModel } from './mapping'
|
||||
import { createMenu } from './menu'
|
||||
import $quality from './quality.svg?raw'
|
||||
|
||||
function uniqBy(array, property) {
|
||||
const seen = new Map()
|
||||
return array.filter((item) => {
|
||||
const key = item[property]
|
||||
if (key === undefined) {
|
||||
return true
|
||||
}
|
||||
return !seen.has(key) && seen.set(key, 1)
|
||||
})
|
||||
}
|
||||
import { subscribeHls } from './sdk-events'
|
||||
|
||||
export default function artplayerPluginHlsControl(option = {}) {
|
||||
return (art) => {
|
||||
const { $video } = art.template
|
||||
const { errorHandle } = art.constructor.utils
|
||||
let closed = false
|
||||
let revision = 0
|
||||
let engine
|
||||
let unsubscribe = () => {}
|
||||
let selecting = 0
|
||||
let pending
|
||||
const retired = new WeakSet()
|
||||
const active = hls => !closed && !retired.has(hls) && art.hls === hls && hls.media === $video
|
||||
const quality = createMenu(art, 'hls-quality', 'currentLevel', $quality, active, select)
|
||||
const audio = createMenu(art, 'hls-audio', 'audioTrack', $audio, active, select)
|
||||
|
||||
function updateQuality(hls) {
|
||||
if (!hls.levels.length)
|
||||
return
|
||||
|
||||
const config = option.quality || {}
|
||||
const auto = config.auto || 'Auto'
|
||||
const title = config.title || 'Quality'
|
||||
const getName = config.getName || (level => level.name || `${level.height}P`)
|
||||
const defaultLevel = hls.levels[hls.currentLevel]
|
||||
const defaultHtml = defaultLevel ? getName(defaultLevel) : auto
|
||||
|
||||
const selector = uniqBy(
|
||||
hls.levels.map((item, index) => {
|
||||
return {
|
||||
html: getName(item, index),
|
||||
value: index,
|
||||
default: hls.currentLevel === index,
|
||||
}
|
||||
}),
|
||||
'html',
|
||||
).sort((a, b) => b.value - a.value)
|
||||
|
||||
selector.push({
|
||||
html: auto,
|
||||
value: -1,
|
||||
default: hls.currentLevel === -1,
|
||||
})
|
||||
|
||||
const onSelect = (item) => {
|
||||
hls.currentLevel = item.value
|
||||
art.notice.show = `${title}: ${item.html}`
|
||||
if (config.control)
|
||||
art.controls.check(item)
|
||||
if (config.setting)
|
||||
art.setting.check(item)
|
||||
return item.html
|
||||
function select(callback) {
|
||||
selecting++
|
||||
let succeeded = false
|
||||
try {
|
||||
const result = callback()
|
||||
succeeded = true
|
||||
return result
|
||||
}
|
||||
|
||||
if (config.control) {
|
||||
art.controls.update({
|
||||
name: 'hls-quality',
|
||||
position: 'right',
|
||||
html: defaultHtml,
|
||||
style: { padding: '0 10px' },
|
||||
selector,
|
||||
onSelect,
|
||||
})
|
||||
}
|
||||
|
||||
if (config.setting) {
|
||||
art.setting.update({
|
||||
name: 'hls-quality',
|
||||
tooltip: defaultHtml,
|
||||
html: title,
|
||||
icon: $quality,
|
||||
width: 200,
|
||||
selector,
|
||||
onSelect,
|
||||
})
|
||||
finally {
|
||||
selecting--
|
||||
if (!selecting) {
|
||||
const hls = pending
|
||||
pending = undefined
|
||||
if (succeeded && hls)
|
||||
refresh(hls, false)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function updateAudio(hls) {
|
||||
if (!hls.audioTracks.length)
|
||||
function refresh(hls, force) {
|
||||
if (!active(hls))
|
||||
return
|
||||
|
||||
const config = option.audio || {}
|
||||
const auto = config.auto || 'Auto'
|
||||
const title = config.title || 'Audio'
|
||||
const getName = config.getName || (track => track.name || track.lang || track.language)
|
||||
const defaultTrack = hls.audioTracks[hls.audioTrack]
|
||||
const defaultHtml = defaultTrack ? getName(defaultTrack) : auto
|
||||
|
||||
const selector = uniqBy(
|
||||
hls.audioTracks.map((item, index) => {
|
||||
return {
|
||||
html: getName(item, index),
|
||||
value: item.id,
|
||||
default: hls.audioTrack === item.id,
|
||||
}
|
||||
}),
|
||||
'html',
|
||||
)
|
||||
|
||||
const onSelect = (item) => {
|
||||
hls.audioTrack = item.value
|
||||
art.notice.show = `${title}: ${item.html}`
|
||||
if (config.control)
|
||||
art.controls.check(item)
|
||||
if (config.setting)
|
||||
art.setting.check(item)
|
||||
return item.html
|
||||
}
|
||||
|
||||
if (config.control) {
|
||||
art.controls.update({
|
||||
name: 'hls-audio',
|
||||
position: 'right',
|
||||
html: defaultHtml,
|
||||
style: { padding: '0 10px' },
|
||||
selector,
|
||||
onSelect,
|
||||
})
|
||||
}
|
||||
|
||||
if (config.setting) {
|
||||
art.setting.update({
|
||||
name: 'hls-audio',
|
||||
tooltip: defaultHtml,
|
||||
html: title,
|
||||
icon: $audio,
|
||||
width: 200,
|
||||
selector,
|
||||
onSelect,
|
||||
})
|
||||
}
|
||||
const version = ++revision
|
||||
const config = option.quality || {}
|
||||
const model = qualityModel(hls, config)
|
||||
if (!active(hls) || version !== revision)
|
||||
return
|
||||
quality.update(hls, config, model, force)
|
||||
if (!active(hls) || version !== revision)
|
||||
return
|
||||
const audioConfig = option.audio || {}
|
||||
const audioView = audioModel(hls, audioConfig)
|
||||
if (active(hls) && version === revision)
|
||||
audio.update(hls, audioConfig, audioView, force)
|
||||
}
|
||||
|
||||
function update() {
|
||||
errorHandle(art.hls?.media === $video, 'Cannot find instance of HLS from "art.hls"')
|
||||
updateQuality(art.hls)
|
||||
updateAudio(art.hls)
|
||||
if (closed)
|
||||
return
|
||||
const hls = art.hls
|
||||
errorHandle(hls?.media === $video, 'Cannot find instance of HLS from "art.hls"')
|
||||
if (retired.has(hls))
|
||||
return
|
||||
if (engine !== hls) {
|
||||
unsubscribe()
|
||||
engine = hls
|
||||
try {
|
||||
unsubscribe = subscribeHls(hls, () => {
|
||||
if (selecting)
|
||||
pending = hls
|
||||
else
|
||||
refresh(hls, false)
|
||||
}, () => {
|
||||
retired.add(hls)
|
||||
unsubscribe()
|
||||
if (engine === hls) {
|
||||
engine = undefined
|
||||
if (!closed) {
|
||||
quality.clear()
|
||||
audio.clear()
|
||||
}
|
||||
}
|
||||
})
|
||||
}
|
||||
catch (error) {
|
||||
engine = undefined
|
||||
throw error
|
||||
}
|
||||
}
|
||||
refresh(hls, true)
|
||||
}
|
||||
|
||||
function destroy() {
|
||||
if (closed)
|
||||
return
|
||||
closed = true
|
||||
revision++
|
||||
pending = undefined
|
||||
quality.invalidate()
|
||||
audio.invalidate()
|
||||
unsubscribe()
|
||||
art.off('ready', update)
|
||||
art.off('restart', update)
|
||||
art.off('destroy', destroy)
|
||||
}
|
||||
|
||||
art.on('ready', update)
|
||||
art.on('restart', update)
|
||||
|
||||
return {
|
||||
name: 'artplayerPluginHlsControl',
|
||||
update,
|
||||
}
|
||||
art.on('destroy', destroy)
|
||||
return { name: 'artplayerPluginHlsControl', update }
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,46 @@
|
||||
function uniqueLabels(items) {
|
||||
const seen = new Map()
|
||||
return items.filter((item) => {
|
||||
if (item.html === undefined)
|
||||
return true
|
||||
const first = seen.get(item.html)
|
||||
if (first) {
|
||||
if (item.default) {
|
||||
first.default = true
|
||||
first.value = item.value
|
||||
}
|
||||
return false
|
||||
}
|
||||
seen.set(item.html, item)
|
||||
return true
|
||||
})
|
||||
}
|
||||
|
||||
export function qualitySelection(hls) {
|
||||
return hls.autoLevelEnabled === true ? -1 : hls.currentLevel
|
||||
}
|
||||
|
||||
export function qualityModel(hls, config) {
|
||||
if (!hls.levels.length)
|
||||
return null
|
||||
const auto = config.auto || 'Auto'
|
||||
const getName = config.getName || (level => level.name || `${level.height}P`)
|
||||
const selected = qualitySelection(hls)
|
||||
const level = hls.levels[selected]
|
||||
const html = level ? getName(level) : auto
|
||||
const selector = uniqueLabels(hls.levels.map((item, index) => ({ html: getName(item, index), value: index, default: selected === index })))
|
||||
.sort((a, b) => b.value - a.value)
|
||||
selector.push({ html: auto, value: -1, default: selected === -1 })
|
||||
return { html, title: config.title || 'Quality', selector }
|
||||
}
|
||||
|
||||
export function audioModel(hls, config) {
|
||||
if (!hls.audioTracks.length)
|
||||
return null
|
||||
const auto = config.auto || 'Auto'
|
||||
const getName = config.getName || (track => track.name || track.lang || track.language)
|
||||
const track = hls.audioTracks[hls.audioTrack]
|
||||
const html = track ? getName(track) : auto
|
||||
const selector = uniqueLabels(hls.audioTracks.map((item, index) => ({ html: getName(item, index), value: item.id, default: hls.audioTrack === item.id })))
|
||||
return { html, title: config.title || 'Audio', selector }
|
||||
}
|
||||
@@ -0,0 +1,87 @@
|
||||
export function createMenu(art, name, field, icon, active, select) {
|
||||
let current
|
||||
const owned = { control: false, setting: false }
|
||||
|
||||
function remove(surface) {
|
||||
if (!owned[surface])
|
||||
return
|
||||
owned[surface] = false
|
||||
art[surface === 'control' ? 'controls' : 'setting'].remove(name)
|
||||
}
|
||||
|
||||
function clear() {
|
||||
current = undefined
|
||||
remove('control')
|
||||
remove('setting')
|
||||
}
|
||||
|
||||
function check(state, item) {
|
||||
for (const entry of state.model.selector)
|
||||
entry.default = entry === item
|
||||
if (state.config.control)
|
||||
art.controls.check(item)
|
||||
if (state !== current || !active(state.hls))
|
||||
return
|
||||
if (state.config.setting)
|
||||
art.setting.check(item)
|
||||
}
|
||||
|
||||
function update(hls, config, model, force) {
|
||||
if (!model) {
|
||||
clear()
|
||||
return
|
||||
}
|
||||
const previous = current
|
||||
const selectedIndex = model.selector.findIndex(item => item.default)
|
||||
const reusable = !force && previous?.hls === hls && previous.model.title === model.title
|
||||
&& (selectedIndex !== -1 || (!previous.model.selector.some(item => item.default) && previous.model.html === model.html))
|
||||
&& owned.control === Boolean(config.control) && owned.setting === Boolean(config.setting)
|
||||
&& previous.model.selector.length === model.selector.length
|
||||
&& previous.model.selector.every((item, index) => item.html === model.selector[index].html && item.value === model.selector[index].value)
|
||||
if (reusable) {
|
||||
previous.config = config
|
||||
const target = previous.model.selector[selectedIndex]
|
||||
if (target && (!target.default || previous.model.html !== model.html)) {
|
||||
previous.model.html = model.html
|
||||
check(previous, target)
|
||||
}
|
||||
return
|
||||
}
|
||||
const state = { hls, config, model }
|
||||
current = state
|
||||
const valid = () => current === state && active(hls)
|
||||
const onSelect = item => select(() => {
|
||||
if (!valid())
|
||||
return item.html
|
||||
hls[field] = item.value
|
||||
if (!valid())
|
||||
return item.html
|
||||
model.html = item.html
|
||||
art.notice.show = `${model.title}: ${item.html}`
|
||||
if (valid())
|
||||
check(state, item)
|
||||
return item.html
|
||||
})
|
||||
if (config.control) {
|
||||
owned.control = true
|
||||
art.controls.update({ name, position: 'right', html: model.html, style: { padding: '0 10px' }, selector: model.selector, onSelect })
|
||||
}
|
||||
else {
|
||||
remove('control')
|
||||
}
|
||||
if (!valid())
|
||||
return
|
||||
if (config.setting) {
|
||||
owned.setting = true
|
||||
art.setting.update({ name, tooltip: model.html, html: model.title, icon, width: 200, selector: model.selector, onSelect })
|
||||
}
|
||||
else {
|
||||
remove('setting')
|
||||
}
|
||||
}
|
||||
|
||||
function invalidate() {
|
||||
current = undefined
|
||||
}
|
||||
return { update, clear, invalidate }
|
||||
}
|
||||
@@ -0,0 +1,37 @@
|
||||
export function subscribeHls(hls, refresh, destroyed) {
|
||||
const events = hls.constructor?.Events
|
||||
if (!events || typeof hls.on !== 'function' || typeof hls.off !== 'function')
|
||||
return () => {}
|
||||
const subscriptions = []
|
||||
let active = true
|
||||
function release() {
|
||||
if (!active)
|
||||
return
|
||||
active = false
|
||||
for (const [event, callback] of subscriptions)
|
||||
hls.off(event, callback)
|
||||
subscriptions.length = 0
|
||||
}
|
||||
try {
|
||||
for (const key of ['MANIFEST_PARSED', 'LEVELS_UPDATED', 'LEVEL_SWITCHED', 'AUDIO_TRACKS_UPDATED', 'AUDIO_TRACK_SWITCHED', 'DESTROYING']) {
|
||||
const event = events[key]
|
||||
if (typeof event !== 'string' || subscriptions.some(([name]) => name === event))
|
||||
continue
|
||||
const callback = () => {
|
||||
if (!active)
|
||||
return
|
||||
if (key === 'DESTROYING')
|
||||
destroyed()
|
||||
else
|
||||
refresh()
|
||||
}
|
||||
subscriptions.push([event, callback])
|
||||
hls.on(event, callback)
|
||||
}
|
||||
}
|
||||
catch (error) {
|
||||
release()
|
||||
throw error
|
||||
}
|
||||
return release
|
||||
}
|
||||
Reference in new issue
Block a user