import Mpeg4Box from "./mpeg4Box";
import Mpeg4BoxHeader from "../mpeg4BoxHeader";
import { ByteVector } from "../../byteVector";
/**
 * This class extends {@link Mpeg4Box} to provide an implementation of a ISO/IEC 14496-12 FreeSpaceBox.
 */
export default class IsoFreeSpaceBox extends Mpeg4Box {
    private _padding;
    /**
     * Private constructor to force construction via static functions.
     */
    private constructor();
    /**
     * Constructs and initializes a new instance of {@link IsoFreeSpaceBox} with a provided header and
     * handler by reading the contents from a specified file.
     * @param header A {@link Mpeg4BoxHeader} object containing the header to use for the new instance.
     * @param handlerType Type of the handler box object containing the handler that applies to the
     *     new instance, or undefined if no handler applies.
     */
    static fromHeader(header: Mpeg4BoxHeader, handlerType: ByteVector): IsoFreeSpaceBox;
    /**
     * Constructs and initializes a new instance of {@link IsoFreeSpaceBox} to occupy a specified number of bytes.
     * @param padding A value specifying the number of bytes the new instance should occupy when rendered.
     */
    static fromPadding(padding: number): IsoFreeSpaceBox;
    /**
     * Gets the data contained in the current instance.
     */
    get data(): ByteVector;
    /**
     * Sets the data contained in the current instance.
     */
    set data(v: ByteVector);
    /**
     * Gets the size the current instance will occupy when rendered.
     * @returns A value containing the size the current instance will occupy when rendered.
     */
    get paddingSize(): number;
    /**
     * Sets the size the current instance will occupy when rendered.
     */
    set paddingSize(v: number);
}