Audio capturing is not working in the background

[ashifali3147]

I am working on a LiveKit project and using the example app as a reference. When I go to the background, audio is not being captured. However, when I open the app again, it works fine. The audio capture does not work when the app is in the background. Can someone guide me on how to fix this?

[BIBiBI12]

Flutter pub add flutter_background

startBackgroundMode() async {
print('debug == Android Platform startBackgroundMode1 ');
if (!lkPlatformIs(PlatformType.android)) {
print('debug == Android Platform startBackgroundMode2 ');
return;
}
// Android specific
print('debug == Android Platform startBackgroundMode');

requestBackgroundPermission([bool isRetry = false]) async {
  // Required for android screenshare.
  try {
    bool hasPermissions = await FlutterBackground.hasPermissions;
    if (!isRetry) {
      const androidConfig = FlutterBackgroundAndroidConfig(
        notificationTitle: 'xxxxx',
        notificationText: 'xxxxx.',
        notificationImportance: AndroidNotificationImportance.normal,
        notificationIcon:
            AndroidResource(name: 'ic_launcher', defType: 'mipmap'),
      );
      hasPermissions =
          await FlutterBackground.initialize(androidConfig: androidConfig);
    }
    if (hasPermissions && !FlutterBackground.isBackgroundExecutionEnabled) {
      await FlutterBackground.enableBackgroundExecution();
      print('debug == Android Platform startBackgroundMode 启动成功');
    }
  } catch (e) {
    if (!isRetry) {
      return await Future<void>.delayed(const Duration(seconds: 1),
          () => requestBackgroundPermission(true));
    }
    print('could not publish video: $e');
  }
}

await requestBackgroundPermission();

}

endBackgroundMode() async {
if (!lkPlatformIs(PlatformType.android)) {
return;
}
await FlutterBackground.disableBackgroundExecution();
logger.info('Android Platform endBackgroundMode');
}