dispose method

Future<void> dispose()

Implementation

Future<void> dispose() async {
  if (_disposed) {
    return;
  }
  _disposed = true;
  final appIds = <String>{..._activeByApp.keys, ..._mediaOwners.values};
  for (final appId in appIds) {
    await releaseAllFor(appId);
  }
  _activeByApp.clear();
  _cancelledCaptureIds.clear();
  _mediaOwners.clear();
}