import { Nullable } from '../common-types';
import { BufferProperties } from './buffer-props';
import { Packet } from './packet';
import { PacketSymbol } from './packet-symbol';
/**
 * Data-model used for metadata serialization (MUST be JSON-stringify-able)
 */
export declare class PacketDataModel {
    readonly timestamp: number;
    readonly presentationTimeOffset: number;
    readonly timeScale: number;
    readonly timestampOffset: number;
    readonly synchronizationId: number;
    readonly dataSlicesLength: number;
    readonly dataSlicesBytes: number;
    readonly symbol: PacketSymbol;
    readonly defaultPayloadInfo: Nullable<BufferProperties>;
    readonly defaultMimeType: string;
    readonly hasDefaultPayloadInfo: boolean;
    static createDefault(): PacketDataModel;
    static createFromPacket(p: Packet): PacketDataModel;
    constructor(timestamp: number, presentationTimeOffset: number, timeScale: number, timestampOffset: number, synchronizationId: number, dataSlicesLength: number, dataSlicesBytes: number, symbol: PacketSymbol, defaultPayloadInfo: Nullable<BufferProperties>, defaultMimeType: string, hasDefaultPayloadInfo: boolean);
}