fix(asr): [PKG-ASR-10] cancel recognition on native media errors

packages/artplayer-plugin-asr/ARCHITECTURE.md

@@ -29,6 +29,13 @@ Rejections are logged and later ticks continue. Pause, source restart, stop and
 destroy invalidate old recognizer completions and discard obsolete queued audio.
 Each recorder also checks its own identity, rejecting messages from retired ports.
 
+`video:error` uses the same nonterminal stop path. Native source changes or decode
+failures can emit an error without a pause event, so pause alone cannot cancel old
+recognition. Error handling clears the queue/timer and invalidates pending results,
+closes captured graphs, and keeps an existing direct connection available for later
+playback. Existing subtitles retain their auto-hide deadline. Destroy also removes
+this error listener; a later play can initialize or reconnect normally.
+
 Pause detaches the recorder and cancels the interval. The direct media source
 continues through its playback gain to the destination. A source switch reuses the
 direct source and replaces the recorder; a captured-stream fallback is closed and
@@ -162,7 +169,7 @@ recognizer service as a prerequisite for local audio verification.
 
 ## Shared installed browser validation
 
-Seven browser files select verified installed ASR bytes through browser-candidate.js. The Audio Track combination independently verifies both installed plugins. Published ASR controls retain their frozen archives; attachments distinguish selected published, installed and source inputs. Tests cover native local PCM, direct/capture routing, CORS, video-only input recovery, volume/mute and ownership. Deliberately forced Firefox binding rejection remains labeled; no recognition service or physical speaker output is claimed.
+Eight browser files select verified installed ASR bytes through browser-candidate.js. The Audio Track combination independently verifies both installed plugins. Published ASR controls retain their frozen archives; attachments distinguish selected published, installed and source inputs. Tests cover native local PCM, direct/capture routing, CORS, video-only input recovery, volume/mute and ownership. Deliberately forced Firefox binding rejection remains labeled; no recognition service or physical speaker output is claimed.
 
 Use `yarn test:package --browser`, then `yarn test:browser:installed`. The common
 roster in scripts/browser-validation/scope.ts drives both preparation and required
@@ -186,3 +193,11 @@ It does not prove speaker output, malformed-media recovery, Safari or device
 support. Run `yarn test:browser asr-no-audio.spec.js --workers=1` for source mode;
 the same file is included in the installed CI roster. WebAudio capability skips
 remain visible and cannot be counted as audio processing passes.
+
+`asr-media-error.spec.js` holds a caller recognition Promise after real nonzero PCM,
+assigns non-media HTTP content through public `art.video.src`, waits for the native
+MediaError, then completes that old Promise. It verifies that obsolete subtitles
+are rejected and normal audio recognition resumes on a valid source. It does not
+simulate a network outage or every decoder error. `test/asr-media-error.test.js`
+also covers errors during Worklet loading and delayed capture closure. Both are
+required when changing capture cancellation or error listener ownership.

packages/artplayer-plugin-asr/README.md

@@ -84,6 +84,10 @@ root and `/legacy` option declarations remain unchanged.
 
 ## Maintenance
 
+A media error stops recognition and ignores pending results from the failed source.
+Existing subtitles keep their auto-hide behavior; playback of a valid source can
+resume recognition. ASR does not cancel a caller's own network request.
+
 See [ARCHITECTURE.md](ARCHITECTURE.md) for the current audio flow, public behavior,
 known migration gaps and test commands.
 

packages/artplayer-plugin-asr/dist/artplayer-plugin-asr.js

@@ -4,4 +4,4 @@
  * (c) 2017-2026 Harvey Zhao
  * Released under the MIT License.
  */
-!function(t,e){"object"===typeof exports&&"undefined"!==typeof module?module.exports=e():"function"==typeof define&&define.amd?(t.artplayerPluginAsr=e(),define(function(){return t.artplayerPluginAsr})):(t="undefined"!==typeof globalThis?globalThis:t||self).artplayerPluginAsr=e()}(this,function(){"use strict";class t{constructor(t,e,i=!1){this.video=t,this.sampleRate=e,this.captureOnly=i,this.closed=!1,this.direct=!1,this.workletLoaded=!1}assertOpen(){if(this.closed)throw new Error("Audio capture was closed")}revokeWorklet(){void 0!==this.blobUrl&&(URL.revokeObjectURL(this.blobUrl),this.blobUrl=void 0)}async initialize(){this.assertOpen();const t=window,e=window.AudioContext||t.webkitAudioContext;if(!e)throw new Error("AudioContext is not supported");const i=this.context??(this.context=new e({sampleRate:this.sampleRate}));if("suspended"===i.state&&await i.resume(),this.assertOpen(),!this.workletLoaded){this.blobUrl=URL.createObjectURL(new Blob(["\nclass RecorderProcessor extends AudioWorkletProcessor {\n    process(inputs) {\n        const input = inputs[0];\n        if (input && input[0]) {\n            this.port.postMessage(input[0]);\n        }\n        return true;\n    }\n}\nregisterProcessor('recorder-processor', RecorderProcessor);\n"],{type:"application/javascript"}));try{await i.audioWorklet.addModule(this.blobUrl),this.workletLoaded=!0}finally{this.revokeWorklet()}}if(this.assertOpen(),!this.source){if(!this.captureOnly)try{this.source=i.createMediaElementSource(this.video),this.direct=!0}catch(s){console.warn("[artplayerPluginAsr] Direct connection failed:",s)}if(!this.source){const t=this.video.captureStream||this.video.mozCaptureStream;if(!t)throw new Error("Could not establish audio source");this.stream=t.call(this.video),this.source=i.createMediaStreamSource(this.stream)}}}prepare(){return this.preparation??(this.preparation=this.initialize().catch(t=>{throw this.preparation=void 0,t})),this.preparation}get ownsMediaConnection(){return this.direct}idle(){const t=this.gain;this.disconnect(),this.direct&&this.context&&this.source&&(this.gain=t||this.context.createGain(),t||(this.gain.gain.value=1),this.source.connect(this.gain),this.gain.connect(this.context.destination))}connect(t){this.assertOpen();const e=this.context,i=this.source;if(!e||!i)throw new Error("Audio capture is not prepared");const s=this.gain;this.disconnect();const r=this.gain=s||e.createGain();s||(r.gain.value=this.direct?1:0);const n=this.recorder=new AudioWorkletNode(e,"recorder-processor");n.port.onmessage=e=>{this.closed||this.recorder!==n||t(e.data)},i.connect(n),this.direct?i.connect(r):n.connect(r),r.connect(e.destination)}disconnect(){this.recorder&&(this.recorder.port.onmessage=null,this.recorder.disconnect(),this.recorder=void 0),this.gain?.disconnect(),this.gain=void 0,this.source?.disconnect()}async close(){if(this.closed)return;this.closed=!0,this.disconnect(),this.revokeWorklet(),this.stream?.getTracks().forEach(t=>t.stop()),this.stream=void 0;const t=this.context;this.context=void 0,this.source=void 0,t&&"closed"!==t.state&&await t.close()}}class e{constructor(){this.offset=0,this.size=0}get length(){return this.size}push(t){if(0===t.length)return;const e={samples:new Float32Array(t)};this.tail?this.tail.next=e:this.head=e,this.tail=e,this.size+=t.length}take(t){if(!Number.isSafeInteger(t)||t<=0)throw new RangeError("Sample count must be a positive safe integer");if(t>this.size)return null;const e=new Float32Array(t);let i=0;for(;this.head&&i<t;){const s=this.head.samples,r=Math.min(s.length-this.offset,t-i);e.set(s.subarray(this.offset,this.offset+r),i),i+=r,this.offset+=r,this.offset===s.length&&(this.head=this.head.next,this.offset=0)}return this.head||(this.tail=void 0),this.size-=t,e}clear(){this.head=void 0,this.tail=void 0,this.offset=0,this.size=0}}class i{constructor(t,i,s){this.video=t,this.options=i,this.append=s,this.queue=new e,this.closing=Promise.resolve(),this.running=!1,this.terminal=!1,this.epoch=0}reset(){this.epoch++,this.pending=void 0,this.queue.clear()}pause(){this.reset(),this.running=!1,clearInterval(this.timer),this.timer=void 0,this.starting=void 0,this.graph?.idle()}restart(){const t=this.running||Boolean(this.starting);if(this.pause(),this.graph&&!this.graph.ownsMediaConnection){const e=this.stop(),i=this.epoch;return e.then(()=>t&&!this.terminal&&this.epoch===i?this.start():void 0)}return t?this.start():Promise.resolve()}start(){if(this.terminal||this.running)return Promise.resolve();if(this.starting)return this.starting;const e=this.epoch,i=()=>!this.terminal&&this.epoch===e,s=(async()=>{if(await this.closing,!i())return;const{sampleRate:e,interval:s}=this.options,r=Math.floor(e*s/1e3);if(!Number.isSafeInteger(r)||r<1||!Number.isFinite(s)||s<=0)throw new Error("Audio chunk length must be positive and finite");const n=this.graph??(this.graph=new t(this.video,e,this.options.captureOnly));await n.prepare(),i()?(n.connect(t=>{if(this.running&&this.graph===n)return this.queue.length+tLine truncated
+!function(t,e){"object"===typeof exports&&"undefined"!==typeof module?module.exports=e():"function"==typeof define&&define.amd?(t.artplayerPluginAsr=e(),define(function(){return t.artplayerPluginAsr})):(t="undefined"!==typeof globalThis?globalThis:t||self).artplayerPluginAsr=e()}(this,function(){"use strict";class t{constructor(t,e,i=!1){this.video=t,this.sampleRate=e,this.captureOnly=i,this.closed=!1,this.direct=!1,this.workletLoaded=!1}assertOpen(){if(this.closed)throw new Error("Audio capture was closed")}revokeWorklet(){void 0!==this.blobUrl&&(URL.revokeObjectURL(this.blobUrl),this.blobUrl=void 0)}async initialize(){this.assertOpen();const t=window,e=window.AudioContext||t.webkitAudioContext;if(!e)throw new Error("AudioContext is not supported");const i=this.context??(this.context=new e({sampleRate:this.sampleRate}));if("suspended"===i.state&&await i.resume(),this.assertOpen(),!this.workletLoaded){this.blobUrl=URL.createObjectURL(new Blob(["\nclass RecorderProcessor extends AudioWorkletProcessor {\n    process(inputs) {\n        const input = inputs[0];\n        if (input && input[0]) {\n            this.port.postMessage(input[0]);\n        }\n        return true;\n    }\n}\nregisterProcessor('recorder-processor', RecorderProcessor);\n"],{type:"application/javascript"}));try{await i.audioWorklet.addModule(this.blobUrl),this.workletLoaded=!0}finally{this.revokeWorklet()}}if(this.assertOpen(),!this.source){if(!this.captureOnly)try{this.source=i.createMediaElementSource(this.video),this.direct=!0}catch(s){console.warn("[artplayerPluginAsr] Direct connection failed:",s)}if(!this.source){const t=this.video.captureStream||this.video.mozCaptureStream;if(!t)throw new Error("Could not establish audio source");this.stream=t.call(this.video),this.source=i.createMediaStreamSource(this.stream)}}}prepare(){return this.preparation??(this.preparation=this.initialize().catch(t=>{throw this.preparation=void 0,t})),this.preparation}get ownsMediaConnection(){return this.direct}idle(){const t=this.gain;this.disconnect(),this.direct&&this.context&&this.source&&(this.gain=t||this.context.createGain(),t||(this.gain.gain.value=1),this.source.connect(this.gain),this.gain.connect(this.context.destination))}connect(t){this.assertOpen();const e=this.context,i=this.source;if(!e||!i)throw new Error("Audio capture is not prepared");const s=this.gain;this.disconnect();const r=this.gain=s||e.createGain();s||(r.gain.value=this.direct?1:0);const n=this.recorder=new AudioWorkletNode(e,"recorder-processor");n.port.onmessage=e=>{this.closed||this.recorder!==n||t(e.data)},i.connect(n),this.direct?i.connect(r):n.connect(r),r.connect(e.destination)}disconnect(){this.recorder&&(this.recorder.port.onmessage=null,this.recorder.disconnect(),this.recorder=void 0),this.gain?.disconnect(),this.gain=void 0,this.source?.disconnect()}async close(){if(this.closed)return;this.closed=!0,this.disconnect(),this.revokeWorklet(),this.stream?.getTracks().forEach(t=>t.stop()),this.stream=void 0;const t=this.context;this.context=void 0,this.source=void 0,t&&"closed"!==t.state&&await t.close()}}class e{constructor(){this.offset=0,this.size=0}get length(){return this.size}push(t){if(0===t.length)return;const e={samples:new Float32Array(t)};this.tail?this.tail.next=e:this.head=e,this.tail=e,this.size+=t.length}take(t){if(!Number.isSafeInteger(t)||t<=0)throw new RangeError("Sample count must be a positive safe integer");if(t>this.size)return null;const e=new Float32Array(t);let i=0;for(;this.head&&i<t;){const s=this.head.samples,r=Math.min(s.length-this.offset,t-i);e.set(s.subarray(this.offset,this.offset+r),i),i+=r,this.offset+=r,this.offset===s.length&&(this.head=this.head.next,this.offset=0)}return this.head||(this.tail=void 0),this.size-=t,e}clear(){this.head=void 0,this.tail=void 0,this.offset=0,this.size=0}}class i{constructor(t,i,s){this.video=t,this.options=i,this.append=s,this.queue=new e,this.closing=Promise.resolve(),this.running=!1,this.terminal=!1,this.epoch=0}reset(){this.epoch++,this.pending=void 0,this.queue.clear()}pause(){this.reset(),this.running=!1,clearInterval(this.timer),this.timer=void 0,this.starting=void 0,this.graph?.idle()}restart(){const t=this.running||Boolean(this.starting);if(this.pause(),this.graph&&!this.graph.ownsMediaConnection){const e=this.stop(),i=this.epoch;return e.then(()=>t&&!this.terminal&&this.epoch===i?this.start():void 0)}return t?this.start():Promise.resolve()}start(){if(this.terminal||this.running)return Promise.resolve();if(this.starting)return this.starting;const e=this.epoch,i=()=>!this.terminal&&this.epoch===e,s=(async()=>{if(await this.closing,!i())return;const{sampleRate:e,interval:s}=this.options,r=Math.floor(e*s/1e3);if(!Number.isSafeInteger(r)||r<1||!Number.isFinite(s)||s<=0)throw new Error("Audio chunk length must be positive and finite");const n=this.graph??(this.graph=new t(this.video,e,this.options.captureOnly));await n.prepare(),i()?(n.connect(t=>{if(this.running&&this.graph===n)return this.queue.length+tLine truncated

packages/artplayer-plugin-asr/dist/artplayer-plugin-asr.legacy.js

@@ -4,4 +4,4 @@
  * (c) 2017-2026 Harvey Zhao
  * Released under the MIT License.
  */
-!function(t,e){"object"===typeof exports&&"undefined"!==typeof module?module.exports=e():"function"==typeof define&&define.amd?(t.artplayerPluginAsr=e(),define(function(){return t.artplayerPluginAsr})):(t="undefined"!==typeof globalThis?globalThis:t||self).artplayerPluginAsr=e()}(this,function(){"use strict";var t=(t,e,i)=>new Promise((s,n)=>{var r=t=>{try{a(i.next(t))}catch(e){n(e)}},o=t=>{try{a(i.throw(t))}catch(e){n(e)}},a=t=>t.done?s(t.value):Promise.resolve(t.value).then(r,o);a((i=i.apply(t,e)).next())});class e{constructor(t,e,i=!1){this.video=t,this.sampleRate=e,this.captureOnly=i,this.closed=!1,this.direct=!1,this.workletLoaded=!1}assertOpen(){if(this.closed)throw new Error("Audio capture was closed")}revokeWorklet(){void 0!==this.blobUrl&&(URL.revokeObjectURL(this.blobUrl),this.blobUrl=void 0)}initialize(){return t(this,null,function*(){var t;this.assertOpen();const e=window,i=window.AudioContext||e.webkitAudioContext;if(!i)throw new Error("AudioContext is not supported");const s=null!=(t=this.context)?t:this.context=new i({sampleRate:this.sampleRate});if("suspended"===s.state&&(yield s.resume()),this.assertOpen(),!this.workletLoaded){this.blobUrl=URL.createObjectURL(new Blob(["\nclass RecorderProcessor extends AudioWorkletProcessor {\n    process(inputs) {\n        const input = inputs[0];\n        if (input && input[0]) {\n            this.port.postMessage(input[0]);\n        }\n        return true;\n    }\n}\nregisterProcessor('recorder-processor', RecorderProcessor);\n"],{type:"application/javascript"}));try{yield s.audioWorklet.addModule(this.blobUrl),this.workletLoaded=!0}finally{this.revokeWorklet()}}if(this.assertOpen(),!this.source){if(!this.captureOnly)try{this.source=s.createMediaElementSource(this.video),this.direct=!0}catch(n){console.warn("[artplayerPluginAsr] Direct connection failed:",n)}if(!this.source){const t=this.video.captureStream||this.video.mozCaptureStream;if(!t)throw new Error("Could not establish audio source");this.stream=t.call(this.video),this.source=s.createMediaStreamSource(this.stream)}}})}prepare(){return null!=this.preparation||(this.preparation=this.initialize().catch(t=>{throw this.preparation=void 0,t})),this.preparation}get ownsMediaConnection(){return this.direct}idle(){const t=this.gain;this.disconnect(),this.direct&&this.context&&this.source&&(this.gain=t||this.context.createGain(),t||(this.gain.gain.value=1),this.source.connect(this.gain),this.gain.connect(this.context.destination))}connect(t){this.assertOpen();const e=this.context,i=this.source;if(!e||!i)throw new Error("Audio capture is not prepared");const s=this.gain;this.disconnect();const n=this.gain=s||e.createGain();s||(n.gain.value=this.direct?1:0);const r=this.recorder=new AudioWorkletNode(e,"recorder-processor");r.port.onmessage=e=>{this.closed||this.recorder!==r||t(e.data)},i.connect(r),this.direct?i.connect(n):r.connect(n),n.connect(e.destination)}disconnect(){var t,e;this.recorder&&(this.recorder.port.onmessage=null,this.recorder.disconnect(),this.recorder=void 0),null==(t=this.gain)||t.disconnect(),this.gain=void 0,null==(e=this.source)||e.disconnect()}close(){return t(this,null,function*(){var t;if(this.closed)return;this.closed=!0,this.disconnect(),this.revokeWorklet(),null==(t=this.stream)||t.getTracks().forEach(t=>t.stop()),this.stream=void 0;const e=this.context;this.context=void 0,this.source=void 0,e&&"closed"!==e.state&&(yield e.close())})}}class i{constructor(){this.offset=0,this.size=0}get length(){return this.size}push(t){if(0===t.length)return;const e={samples:new Float32Array(t)};this.tail?this.tail.next=e:this.head=e,this.tail=e,this.size+=t.length}take(t){if(!Number.isSafeInteger(t)||t<=0)throw new RangeError("Sample count must be a positive safe integer");if(t>this.size)return null;const e=new Float32Array(t);let i=0;for(;this.head&&i<t;){const s=this.head.samples,n=Math.min(s.length-this.offset,t-i);e.set(s.subarray(this.offset,this.offset+n),i),i+=n,this.offset+=n,this.offset===s.length&&(this.head=this.head.next,this.offset=0)}return this.head||(this.tail=void 0),this.size-=t,e}clear(){this.head=void 0,this.tail=void 0,this.offset=0,this.size=0}}class s{constructor(t,e,s){this.video=t,this.options=e,this.append=s,this.queue=new i,this.closing=Promise.resolve(),this.running=!1,this.terminal=!1,this.epoch=0}reset(){this.epoch++,this.pending=void 0,this.queue.clear()}pause(){var t;this.reset(),this.running=!1,clearInterval(this.timer),this.timer=void 0,this.starting=void 0,null==(t=this.graph)||t.idle()}restart(){const t=this.running||Boolean(this.starting);if(this.pause(),this.graph&&!this.graph.ownsMediaConnection){const e=this.stop(),i=this.epoch;return e.then(()=>t&&!this.terminal&&this.epoch===i?this.start():void 0)}return t?this.start():Promise.resolve()}start(){if(this.terminal||this.running)return Promise.resolve();if(this.starting)return this.starting;const i=this.epoch,s=()=>!this.terminal&&this.epoch===i,n=(()=>t(this,null,function*(){var t;if(yield this.closing,!Line truncated
+!function(t,e){"object"===typeof exports&&"undefined"!==typeof module?module.exports=e():"function"==typeof define&&define.amd?(t.artplayerPluginAsr=e(),define(function(){return t.artplayerPluginAsr})):(t="undefined"!==typeof globalThis?globalThis:t||self).artplayerPluginAsr=e()}(this,function(){"use strict";var t=(t,e,i)=>new Promise((s,n)=>{var r=t=>{try{a(i.next(t))}catch(e){n(e)}},o=t=>{try{a(i.throw(t))}catch(e){n(e)}},a=t=>t.done?s(t.value):Promise.resolve(t.value).then(r,o);a((i=i.apply(t,e)).next())});class e{constructor(t,e,i=!1){this.video=t,this.sampleRate=e,this.captureOnly=i,this.closed=!1,this.direct=!1,this.workletLoaded=!1}assertOpen(){if(this.closed)throw new Error("Audio capture was closed")}revokeWorklet(){void 0!==this.blobUrl&&(URL.revokeObjectURL(this.blobUrl),this.blobUrl=void 0)}initialize(){return t(this,null,function*(){var t;this.assertOpen();const e=window,i=window.AudioContext||e.webkitAudioContext;if(!i)throw new Error("AudioContext is not supported");const s=null!=(t=this.context)?t:this.context=new i({sampleRate:this.sampleRate});if("suspended"===s.state&&(yield s.resume()),this.assertOpen(),!this.workletLoaded){this.blobUrl=URL.createObjectURL(new Blob(["\nclass RecorderProcessor extends AudioWorkletProcessor {\n    process(inputs) {\n        const input = inputs[0];\n        if (input && input[0]) {\n            this.port.postMessage(input[0]);\n        }\n        return true;\n    }\n}\nregisterProcessor('recorder-processor', RecorderProcessor);\n"],{type:"application/javascript"}));try{yield s.audioWorklet.addModule(this.blobUrl),this.workletLoaded=!0}finally{this.revokeWorklet()}}if(this.assertOpen(),!this.source){if(!this.captureOnly)try{this.source=s.createMediaElementSource(this.video),this.direct=!0}catch(n){console.warn("[artplayerPluginAsr] Direct connection failed:",n)}if(!this.source){const t=this.video.captureStream||this.video.mozCaptureStream;if(!t)throw new Error("Could not establish audio source");this.stream=t.call(this.video),this.source=s.createMediaStreamSource(this.stream)}}})}prepare(){return null!=this.preparation||(this.preparation=this.initialize().catch(t=>{throw this.preparation=void 0,t})),this.preparation}get ownsMediaConnection(){return this.direct}idle(){const t=this.gain;this.disconnect(),this.direct&&this.context&&this.source&&(this.gain=t||this.context.createGain(),t||(this.gain.gain.value=1),this.source.connect(this.gain),this.gain.connect(this.context.destination))}connect(t){this.assertOpen();const e=this.context,i=this.source;if(!e||!i)throw new Error("Audio capture is not prepared");const s=this.gain;this.disconnect();const n=this.gain=s||e.createGain();s||(n.gain.value=this.direct?1:0);const r=this.recorder=new AudioWorkletNode(e,"recorder-processor");r.port.onmessage=e=>{this.closed||this.recorder!==r||t(e.data)},i.connect(r),this.direct?i.connect(n):r.connect(n),n.connect(e.destination)}disconnect(){var t,e;this.recorder&&(this.recorder.port.onmessage=null,this.recorder.disconnect(),this.recorder=void 0),null==(t=this.gain)||t.disconnect(),this.gain=void 0,null==(e=this.source)||e.disconnect()}close(){return t(this,null,function*(){var t;if(this.closed)return;this.closed=!0,this.disconnect(),this.revokeWorklet(),null==(t=this.stream)||t.getTracks().forEach(t=>t.stop()),this.stream=void 0;const e=this.context;this.context=void 0,this.source=void 0,e&&"closed"!==e.state&&(yield e.close())})}}class i{constructor(){this.offset=0,this.size=0}get length(){return this.size}push(t){if(0===t.length)return;const e={samples:new Float32Array(t)};this.tail?this.tail.next=e:this.head=e,this.tail=e,this.size+=t.length}take(t){if(!Number.isSafeInteger(t)||t<=0)throw new RangeError("Sample count must be a positive safe integer");if(t>this.size)return null;const e=new Float32Array(t);let i=0;for(;this.head&&i<t;){const s=this.head.samples,n=Math.min(s.length-this.offset,t-i);e.set(s.subarray(this.offset,this.offset+n),i),i+=n,this.offset+=n,this.offset===s.length&&(this.head=this.head.next,this.offset=0)}return this.head||(this.tail=void 0),this.size-=t,e}clear(){this.head=void 0,this.tail=void 0,this.offset=0,this.size=0}}class s{constructor(t,e,s){this.video=t,this.options=e,this.append=s,this.queue=new i,this.closing=Promise.resolve(),this.running=!1,this.terminal=!1,this.epoch=0}reset(){this.epoch++,this.pending=void 0,this.queue.clear()}pause(){var t;this.reset(),this.running=!1,clearInterval(this.timer),this.timer=void 0,this.starting=void 0,null==(t=this.graph)||t.idle()}restart(){const t=this.running||Boolean(this.starting);if(this.pause(),this.graph&&!this.graph.ownsMediaConnection){const e=this.stop(),i=this.epoch;return e.then(()=>t&&!this.terminal&&this.epoch===i?this.start():void 0)}return t?this.start():Promise.resolve()}start(){if(this.terminal||this.running)return Promise.resolve();if(this.starting)return this.starting;const i=this.epoch,s=()=>!this.terminal&&this.epoch===i,n=(()=>t(this,null,function*(){var t;if(yield this.closing,!Line truncated

packages/artplayer-plugin-asr/dist/artplayer-plugin-asr.mjs

@@ -379,12 +379,14 @@ function artplayerPluginAsr(option = {}) {
       art.off("play", play);
       art.off("pause", pause);
       art.off("restart", restart);
+      art.off("video:error", stop);
       art.off("destroy", destroy);
       return capture.stop(true);
     };
     art.on("play", play);
     art.on("pause", pause);
     art.on("restart", restart);
+    art.on("video:error", stop);
     art.on("destroy", destroy);
     return { name: "artplayerPluginAsr", stop, hide: subtitles.hide, append: subtitles.append };
   };

packages/artplayer-plugin-asr/src/index.ts

@@ -24,12 +24,14 @@ export default function artplayerPluginAsr(option: AsrOptions = {}) {
       art.off('play', play)
       art.off('pause', pause)
       art.off('restart', restart)
+      art.off('video:error', stop)
       art.off('destroy', destroy)
       return capture.stop(true)
     }
     art.on('play', play)
     art.on('pause', pause)
     art.on('restart', restart)
+    art.on('video:error', stop)
     art.on('destroy', destroy)
     return { name: 'artplayerPluginAsr', stop, hide: subtitles.hide, append: subtitles.append }
   }