fix(audio): [PKG-AUDIO-05] checkpoint zero-time resume and native buffering evidence

docs/compiled/artplayer-plugin-audio-track.js

@@ -4,4 +4,4 @@
  * (c) 2017-2026 Harvey Zhao
  * Released under the MIT License.
  */
-!function(e,t){"object"===typeof exports&&"undefined"!==typeof module?module.exports=t():"function"==typeof define&&define.amd?(e.artplayerPluginAudioTrack=t(),define(function(){return e.artplayerPluginAudioTrack})):(e="undefined"!==typeof globalThis?globalThis:e||self).artplayerPluginAudioTrack=t()}(this,function(){"use strict";return function(e){return t=>{const o=function(e){let{url:t,offset:o=0,sync:n=.3}=e;const a=new Audio;let i=!1;function u(){!i&&t&&a.play().catch(e=>{i||console.warn(e)})}function c(){if(i)return;i=!0;const e=[];for(const o of[()=>a.pause(),()=>a.removeAttribute("src"),()=>a.load()])try{o()}catch(t){e.push(t)}if(e.length)throw e[0]}try{a.preload="auto",t&&(a.src=t)}catch(r){try{c()}catch{}throw r}return{audio:a,play:u,pause:function(){i||a.pause()},destroy:c,sync(e){if(i||!t)return;const u=e+o;Math.abs(a.currentTime-u)>n&&(a.currentTime=u)},update(e,c){i||(e.url&&e.url!==t&&(t=e.url,a.src=t,c&&u()),void 0!==e.offset&&(o=e.offset),void 0!==e.sync&&(n=e.sync))}}}(e),{audio:n}=o,a=[];let i=!0;function u(){t.video&&o.sync(t.currentTime)}function c(e,o){const n=()=>{i&&o()};a.push([e,n]),t.on(e,n)}function r(){if(!i)return;i=!1;const e=[];for(const[o,i]of a.splice(0))try{t.off(o,i)}catch(n){e.push(n)}try{o.destroy()}catch(n){e.push(n)}if(e.length)throw e[0]}try{c("play",()=>{u(),o.play()});for(const e of["pause","video:pause","video:ended","video:waiting","video:emptied","video:seeking"])c(e,o.pause);c("seek",u),c("video:seeked",()=>{u(),t.playing&&o.play()}),c("video:timeupdate",()=>{t.playing&&u()}),c("video:ratechange",()=>{n.playbackRate=t.video.playbackRate}),c("video:volumechange",()=>{n.volume=t.volume,n.muted=t.muted}),c("video:playing",()=>{t.playing&&(u(),o.play())}),c("destroy",r),n.volume=t.volume,n.muted=t.muted,n.playbackRate=t.video?.playbackRate||1}catch(d){try{r()}catch{}throw d}return{name:"artplayerPluginAudioTrack",audio:n,update(e){i&&o.update(e,t.playing)}}}}});
+!function(e,t){"object"===typeof exports&&"undefined"!==typeof module?module.exports=t():"function"==typeof define&&define.amd?(e.artplayerPluginAudioTrack=t(),define(function(){return e.artplayerPluginAudioTrack})):(e="undefined"!==typeof globalThis?globalThis:e||self).artplayerPluginAudioTrack=t()}(this,function(){"use strict";return function(e){return t=>{const o=function(e){let{url:t,offset:o=0,sync:n=.3}=e;const a=new Audio;let i=!1;function u(){!i&&t&&a.play().catch(e=>{i||console.warn(e)})}function c(){if(i)return;i=!0;const e=[];for(const o of[()=>a.pause(),()=>a.removeAttribute("src"),()=>a.load()])try{o()}catch(t){e.push(t)}if(e.length)throw e[0]}try{a.preload="auto",t&&(a.src=t)}catch(r){try{c()}catch{}throw r}return{audio:a,play:u,pause:function(){i||a.pause()},destroy:c,sync(e){if(i||!t)return;const u=e+o;Math.abs(a.currentTime-u)>n&&(a.currentTime=u)},update(e,c){i||(e.url&&e.url!==t&&(t=e.url,a.src=t,c&&u()),void 0!==e.offset&&(o=e.offset),void 0!==e.sync&&(n=e.sync))}}}(e),{audio:n}=o,a=[];let i=!0;function u(){t.video&&o.sync(t.currentTime)}function c(){const e=t.video;return!!e&&("playing"in e&&"boolean"===typeof e.playing?e.playing:t.playing||!1===e.paused&&!e.ended&&e.readyState>2)}function r(e,o){const n=()=>{i&&o()};a.push([e,n]),t.on(e,n)}function d(){if(!i)return;i=!1;const e=[];for(const[o,i]of a.splice(0))try{t.off(o,i)}catch(n){e.push(n)}try{o.destroy()}catch(n){e.push(n)}if(e.length)throw e[0]}try{r("play",()=>{u(),o.play()});for(const e of["pause","video:pause","video:ended","video:waiting","video:emptied","video:seeking"])r(e,o.pause);r("seek",u),r("video:seeked",()=>{u(),c()&&o.play()}),r("video:timeupdate",()=>{t.playing&&u()}),r("video:ratechange",()=>{n.playbackRate=t.video.playbackRate}),r("video:volumechange",()=>{n.volume=t.volume,n.muted=t.muted}),r("video:playing",()=>{c()&&(u(),o.play())}),r("video:canplay",()=>{n.paused&&c()&&(u(),o.play())}),r("destroy",d),n.volume=t.volume,n.muted=t.muted,n.playbackRate=t.video?.playbackRate||1}catch(s){try{d()}catch{}throw s}return{name:"artplayerPluginAudioTrack",audio:n,update(e){i&&o.update(e,t.playing)}}}}});

docs/compiled/artplayer-plugin-audio-track.legacy.js

@@ -4,4 +4,4 @@
  * (c) 2017-2026 Harvey Zhao
  * Released under the MIT License.
  */
-!function(e,t){"object"===typeof exports&&"undefined"!==typeof module?module.exports=t():"function"==typeof define&&define.amd?(e.artplayerPluginAudioTrack=t(),define(function(){return e.artplayerPluginAudioTrack})):(e="undefined"!==typeof globalThis?globalThis:e||self).artplayerPluginAudioTrack=t()}(this,function(){"use strict";return function(e){return t=>{var o;const n=function(e){let{url:t,offset:o=0,sync:n=.3}=e;const a=new Audio;let i=!1;function u(){!i&&t&&a.play().catch(e=>{i||console.warn(e)})}function c(){if(i)return;i=!0;const e=[];for(const o of[()=>a.pause(),()=>a.removeAttribute("src"),()=>a.load()])try{o()}catch(t){e.push(t)}if(e.length)throw e[0]}try{a.preload="auto",t&&(a.src=t)}catch(r){try{c()}catch(d){}throw r}return{audio:a,play:u,pause:function(){i||a.pause()},destroy:c,sync(e){if(i||!t)return;const u=e+o;Math.abs(a.currentTime-u)>n&&(a.currentTime=u)},update(e,c){i||(e.url&&e.url!==t&&(t=e.url,a.src=t,c&&u()),void 0!==e.offset&&(o=e.offset),void 0!==e.sync&&(n=e.sync))}}}(e),{audio:a}=n,i=[];let u=!0;function c(){t.video&&n.sync(t.currentTime)}function r(e,o){const n=()=>{u&&o()};i.push([e,n]),t.on(e,n)}function d(){if(!u)return;u=!1;const e=[];for(const[n,a]of i.splice(0))try{t.off(n,a)}catch(o){e.push(o)}try{n.destroy()}catch(o){e.push(o)}if(e.length)throw e[0]}try{r("play",()=>{c(),n.play()});for(const e of["pause","video:pause","video:ended","video:waiting","video:emptied","video:seeking"])r(e,n.pause);r("seek",c),r("video:seeked",()=>{c(),t.playing&&n.play()}),r("video:timeupdate",()=>{t.playing&&c()}),r("video:ratechange",()=>{a.playbackRate=t.video.playbackRate}),r("video:volumechange",()=>{a.volume=t.volume,a.muted=t.muted}),r("video:playing",()=>{t.playing&&(c(),n.play())}),r("destroy",d),a.volume=t.volume,a.muted=t.muted,a.playbackRate=(null==(o=t.video)?void 0:o.playbackRate)||1}catch(s){try{d()}catch(l){}throw s}return{name:"artplayerPluginAudioTrack",audio:a,update(e){u&&n.update(e,t.playing)}}}}});
+!function(e,t){"object"===typeof exports&&"undefined"!==typeof module?module.exports=t():"function"==typeof define&&define.amd?(e.artplayerPluginAudioTrack=t(),define(function(){return e.artplayerPluginAudioTrack})):(e="undefined"!==typeof globalThis?globalThis:e||self).artplayerPluginAudioTrack=t()}(this,function(){"use strict";return function(e){return t=>{var o;const n=function(e){let{url:t,offset:o=0,sync:n=.3}=e;const a=new Audio;let i=!1;function u(){!i&&t&&a.play().catch(e=>{i||console.warn(e)})}function c(){if(i)return;i=!0;const e=[];for(const o of[()=>a.pause(),()=>a.removeAttribute("src"),()=>a.load()])try{o()}catch(t){e.push(t)}if(e.length)throw e[0]}try{a.preload="auto",t&&(a.src=t)}catch(r){try{c()}catch(d){}throw r}return{audio:a,play:u,pause:function(){i||a.pause()},destroy:c,sync(e){if(i||!t)return;const u=e+o;Math.abs(a.currentTime-u)>n&&(a.currentTime=u)},update(e,c){i||(e.url&&e.url!==t&&(t=e.url,a.src=t,c&&u()),void 0!==e.offset&&(o=e.offset),void 0!==e.sync&&(n=e.sync))}}}(e),{audio:a}=n,i=[];let u=!0;function c(){t.video&&n.sync(t.currentTime)}function r(){const e=t.video;return!!e&&("playing"in e&&"boolean"===typeof e.playing?e.playing:t.playing||!1===e.paused&&!e.ended&&e.readyState>2)}function d(e,o){const n=()=>{u&&o()};i.push([e,n]),t.on(e,n)}function l(){if(!u)return;u=!1;const e=[];for(const[n,a]of i.splice(0))try{t.off(n,a)}catch(o){e.push(o)}try{n.destroy()}catch(o){e.push(o)}if(e.length)throw e[0]}try{d("play",()=>{c(),n.play()});for(const e of["pause","video:pause","video:ended","video:waiting","video:emptied","video:seeking"])d(e,n.pause);d("seek",c),d("video:seeked",()=>{c(),r()&&n.play()}),d("video:timeupdate",()=>{t.playing&&c()}),d("video:ratechange",()=>{a.playbackRate=t.video.playbackRate}),d("video:volumechange",()=>{a.volume=t.volume,a.muted=t.muted}),d("video:playing",()=>{r()&&(c(),n.play())}),d("video:canplay",()=>{a.paused&&r()&&(c(),n.play())}),d("destroy",l),a.volume=t.volume,a.muted=t.muted,a.playbackRate=(null==(o=t.video)?void 0:o.playbackRate)||1}catch(s){try{l()}catch(p){}throw s}return{name:"artplayerPluginAudioTrack",audio:a,update(e){u&&n.update(e,t.playing)}}}}});

docs/compiled/artplayer-plugin-audio-track.mjs

@@ -84,6 +84,14 @@ function artplayerPluginAudioTrack(option) {
       if (art.video)
         track.sync(art.currentTime);
     }
+    function canResumeAudio() {
+      const video = art.video;
+      if (!video)
+        return false;
+      if ("playing" in video && typeof video.playing === "boolean")
+        return video.playing;
+      return art.playing || video.paused === false && !video.ended && video.readyState > 2;
+    }
     function listen(event, callback) {
       const listener = () => {
         if (active)
@@ -122,7 +130,7 @@ function artplayerPluginAudioTrack(option) {
       listen("seek", syncAudio);
       listen("video:seeked", () => {
         syncAudio();
-        if (art.playing)
+        if (canResumeAudio())
           track.play();
       });
       listen("video:timeupdate", () => {
@@ -137,7 +145,13 @@ function artplayerPluginAudioTrack(option) {
         audio.muted = art.muted;
       });
       listen("video:playing", () => {
-        if (art.playing) {
+        if (canResumeAudio()) {
+          syncAudio();
+          track.play();
+        }
+      });
+      listen("video:canplay", () => {
+        if (audio.paused && canResumeAudio()) {
           syncAudio();
           track.play();
         }