[BUGFIX] Set crossOrigin attribute for video element before assignment in EqualizerPlugin (kitodo#1733)

fschoelzel · sebastian-meyer · sebastian-meyer · commit 54885a68d48d · 2025-10-15T14:25:54.000+02:00
Co-authored-by: Sebastian Meyer &lt;sebastian.meyer@opencultureconsulting.com&gt;
diff --git a/Resources/Private/JavaScript/DlfMediaPlayer/DlfMediaPlayer.js b/Resources/Private/JavaScript/DlfMediaPlayer/DlfMediaPlayer.js
@@ -71,6 +71,7 @@ export default class DlfMediaPlayer extends HTMLElement {
     this.video = e('video', {
       id: this.env.mkid(),
       className: "dlf-media",
+      crossOrigin: 'anonymous'
     });
 
     /**
diff --git a/Resources/Private/JavaScript/SlubMediaPlayer/components/equalizer/EqualizerPlugin.js b/Resources/Private/JavaScript/SlubMediaPlayer/components/equalizer/EqualizerPlugin.js
@@ -108,7 +108,6 @@ export default class EqualizerPlugin extends DlfMediaPlugin {
     }
 
     // Connect equalizer
-    player.media.crossOrigin = 'anonymous';
     const source = ctx.createMediaElementSource(player.media);
     const eq = new Equalizer(source);
     eq.connect(ctx.destination);
diff --git a/Resources/Public/JavaScript/DlfMediaPlayer/DlfMediaPlayer.js b/Resources/Public/JavaScript/DlfMediaPlayer/DlfMediaPlayer.js

Original file line number	Diff line number	Diff line change
`@@ -108,7 +108,6 @@ export default class EqualizerPlugin extends DlfMediaPlugin {`
`108`	`108`	`}`
`109`	`109`
`110`	`110`	`// Connect equalizer`
`111`		`- player.media.crossOrigin = 'anonymous';`
`112`	`111`	`const source = ctx.createMediaElementSource(player.media);`
`113`	`112`	`const eq = new Equalizer(source);`
`114`	`113`	`eq.connect(ctx.destination);`