From e98007b54c3673ff28974dc4cf7bcf48958a53cf Mon Sep 17 00:00:00 2001
From: imrayya <imrayya@gmail.com>
Date: Thu, 14 Aug 2025 14:34:43 +0200
Subject: [PATCH] Update offscreen.js
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I got an error in trying to do TTS multiple time in short period of time, I discovered that a single <audio> element can only be wrapped by createMediaElementSource() once per AudioContext.
If you try to call it again for the same element in the same context, you’ll get the "media element source already connected" error.

Instead of re-creating the media source for each play, only create it once.
---
 offscreen.js | 22 ++++------------------
 1 file changed, 4 insertions(+), 18 deletions(-)

diff --git a/offscreen.js b/offscreen.js
index eca677b..43152e8 100644
--- a/offscreen.js
+++ b/offscreen.js
@@ -74,23 +74,9 @@ function playAudioUrl(audioUrl) {
       
       // Connect to audio context only once
       if (!hasSourceConnected) {
-        try {
-          // Disconnect previous source if it exists
-          if (audioSource) {
-            try {
-              audioSource.disconnect();
-            } catch (e) {
-              // Ignore errors if already disconnected
-            }
-          }
-          
-          // Create and connect new source
-          audioSource = audioContext.createMediaElementSource(audioElement);
-          audioSource.connect(audioContext.destination);
-          hasSourceConnected = true;
-        } catch (e) {
-          console.error('Error connecting audio source:', e);
-        }
+        audioSource = audioContext.createMediaElementSource(audioElement);
+        audioSource.connect(audioContext.destination);
+        hasSourceConnected = true;
       }
       
       chrome.runtime.sendMessage({ type: 'stateUpdate', state: 'playing' });
@@ -225,4 +211,4 @@ document.addEventListener('DOMContentLoaded', () => {
   initAudio();
   
   console.log('Offscreen document initialized');
-});
\ No newline at end of file
+});