fix(extension): support Google Drive video frames

extension/content.js

@@ -6,13 +6,15 @@
 
  */
 
-
-
-(function() {
+
+
+(function() {
+
     // Injection Guard: Check if already injected AND context is valid
 
     try {
-    try {
+
+        if (window.koalaSyncInjected && chrome.runtime.id) {
             window.koalaSyncTargetActive = true;
             return;
         }
@@ -86,9 +88,34 @@
         if (_suppressTimers[state]) {
 
             clearTimeout(_suppressTimers[state]);
-
-        if (_suppressTimers[state]) {
-
+
+            delete _suppressTimers[state];
+
+        }
+
+    }
+
+
+
+    // --- Seek Relay Filtering ---
+
+    // Minimum seek delta (seconds) to report. Prevents HLS/DASH buffering micro-seeks
+
+    // from being relayed to peers as user-initiated seeks.
+
+    const MIN_SEEK_DELTA = 2.0;
+
+    let lastReportedSeekTime = null;  // last currentTime we relayed as a SEEK
+
+    let seekDebounceTimer = null;     // debounce timer for rapid seek events
+
+    let expectedSeekTime = null;      // strictly track programmatic seeks
+
+
+
+    const PAGE_API_SEEK_BRIDGE = 1;
+    // Accurate Disney+ playhead pushed by the MAIN-world page-API bridge
+    // (background.js installPageApiSeekBridge). The isolated content world
     // can't read the page's media player directly.
     let disneyPageApiTime = null;
     if (typeof window !== 'undefined' && typeof window.addEventListener === 'function') {
@@ -851,11 +878,17 @@
                     document.addEventListener('DOMContentLoaded', retry, { once: true });
 
                 } else {
-
-                    document.addEventListener('DOMContentLoaded', retry, { once: true });
-
-                } else {
-
+
+                    setTimeout(retry, 50);
+
+                }
+
+            }
+
+            return;
+
+        }
+
         const host = hcmEl('div', 'all:initial');
 
         const root = host.attachShadow({ mode: 'open' });
@@ -864,9 +897,11 @@
 
         b.append(hcmEl('span', null, '● ' + hcmStrings.badge), hcmEl('span', 'text-decoration:underline', hcmStrings.resync));
 
-        }
-
-        const host = hcmEl('div', 'all:initial');
+        b.addEventListener('click', hcmExitDesync);
+
+        root.appendChild(b);
+
+        document.body.appendChild(host);
 
         hcmBadgeHost = host;
 
@@ -951,8 +986,14 @@
         }
 
 
-
+
         if (candidates.length === 0) return null;
+
+
+
+        // Multiple videos found → pick the best one
+
+        if (candidates.length === 1) return candidates[0];
 
 
 
@@ -1136,9 +1177,10 @@
 
 
 
-        const ctx = initAudioContext();
-
-        if (!ctx) return null;
+            src.connect(dryGain);
+
+            dryGain.connect(ctx.destination);
+
             src.connect(compressor);
 
             compressor.connect(compGain);
@@ -1271,8 +1313,9 @@
 
         }
 
-
-        chain.compressor.release.value = params.release ?? 0.300;
+    }
+
+
 
     // --- Episode Auto-Sync: Detection ---
 
@@ -1308,8 +1351,9 @@
         const ep = title.match(/(?:Episode|Folge|Ep\.?|#)\s*(\d+)/i);
 
         if (ep) return `EP${String(ep[1]).padStart(3, '0')}`;
-    // Extract a canonical episode identifier from a title string.
-
+
+        return null;
+
     }
 
 
@@ -1552,8 +1596,9 @@
                 matches() { return isGoogleDrivePlayerFrame(); },
                 playPauseButtonSelector: '.ytp-play-button'
             },
-            lobbyPollTimer = null;
-
+            {
+                name: 'twitch-player-buttons',
+                urls: ['twitch.tv'],
                 playPauseButtonSelector: '[data-a-target="player-play-pause-button"]'
             }
         ];