public function getStorageDisk(): string;  	public function getStorageMaxUploadSize(): int;  	public function getStorageThumbWidth(): int;  	public function shouldQueueMediaConversions(): bool;  	public function getProtectedMediaExpirationTime(MediaModel $file): ?Carbon;  	public function getVideoThumbAtSecond(): int;  	public function getDefaultMediaPrefix(): string;  	public function mediaConfig(): array;  	public function storage(): MediaStorage; }