先commit，测下控制中心

lib/audio/playback_state_manager.dart

@@ -20,20 +20,20 @@ class PlaybackStateManager {
   // lib/audio/playback_state_manager.dart
   audio_service.PlaybackState get playbackState {
     final playControl = audio_service.MediaControl(
-      androidIcon: _playing ? 'drawable/ic_pause' : 'drawable/ic_play',
+      androidIcon: _playing ? '@drawable/ic_pause' : '@drawable/ic_play',
       label: _playing ? '暂停' : '播放',
       action: audio_service.MediaAction.playPause,
     );
 
     final controls = [
       audio_service.MediaControl(
-        androidIcon: 'drawable/ic_previous', // 上一首
+        androidIcon: '@drawable/ic_previous', // 上一首
         label: '上一曲',
         action: audio_service.MediaAction.skipToPrevious,
       ),
       playControl,
       audio_service.MediaControl(
-        androidIcon: 'drawable/ic_next', // 下一首
+        androidIcon: '@drawable/ic_next', // 下一首
         label: '下一曲',
         action: audio_service.MediaAction.skipToNext,
       ),

lib/main.dart

@@ -258,7 +258,7 @@ class _QTPlayerAppState extends State<QTPlayerApp> {
       await audio_service.AudioService.init(
         builder: () => _audioHandler!,
         config: const audio_service.AudioServiceConfig(
-          androidNotificationChannelId: 'com.example.qt_player.music',
+          androidNotificationChannelId: 'com.lxh.qingting_player.music',
           androidNotificationChannelName: '清听音乐播放',
           androidNotificationOngoing: true,
           androidStopForegroundOnPause: true,