/** @packageDocumentation ID3v2 ownership frame (OWNE). Records purchase and ownership information. */
import { ByteVector, StringType } from "../../../byteVector.js";
import { Id3v2Frame, Id3v2FrameHeader } from "../id3v2Frame.js";
/**
 * Ownership frame (OWNE).
 *
 * Structure: encoding(1) + pricePaid(null-terminated Latin1)
 *            + datePurchased(8 bytes YYYYMMDD) + seller(in encoding).
 */
export declare class OwnershipFrame extends Id3v2Frame {
    /** Text encoding used for the seller field. */
    private _encoding;
    /** Price paid for the item, stored as a null-terminated Latin1 string. */
    private _pricePaid;
    /** Date of purchase as an 8-character YYYYMMDD string. */
    private _datePurchased;
    /** Name or identifier of the seller. */
    private _seller;
    /**
     * Creates a new, empty OWNE frame.
     * @param encoding - Text encoding to use for the seller field. Defaults to UTF-8.
     */
    constructor(encoding?: StringType);
    /** Gets the text encoding used for the seller field. */
    get encoding(): StringType;
    /** Sets the text encoding used for the seller field. */
    set encoding(e: StringType);
    /** Gets the price paid for the item. */
    get pricePaid(): string;
    /** Sets the price paid for the item. */
    set pricePaid(value: string);
    /** Date purchased as YYYYMMDD string. */
    get datePurchased(): string;
    set datePurchased(value: string);
    /** Gets the name or identifier of the seller. */
    get seller(): string;
    /** Sets the name or identifier of the seller. */
    set seller(value: string);
    /**
     * Returns a human-readable summary combining the seller, date, and price.
     * @returns A string of the form `"<seller> <datePurchased> <pricePaid>"`.
     */
    toString(): string;
    /** @internal Create from raw frame data. */
    static fromData(data: ByteVector, header: Id3v2FrameHeader, version: number): OwnershipFrame;
    /**
     * Parses the binary payload of the OWNE frame.
     * @param data - Raw field bytes beginning with the encoding byte.
     * @param _version - ID3v2 version (unused; parsing is version-independent).
     */
    protected parseFields(data: ByteVector, _version: number): void;
    /**
     * Serialises the frame fields into a binary payload.
     * @param _version - ID3v2 version (unused; rendering is version-independent).
     * @returns A `ByteVector` containing the encoding byte, null-terminated price, 8-byte date, and seller string.
     */
    protected renderFields(_version: number): ByteVector;
}
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