/**
 * @see https://confluence.vk.team/display/VIDEOOK/Websocket+Capability+Flags
 */
declare const PREDICATES: {
    readonly producerScreenTrack: () => boolean;
    readonly videoTracksCount: () => boolean;
    readonly waitingHall: () => boolean;
    readonly filteredMessages: () => boolean;
    readonly consumerScreenTrack: () => boolean;
    readonly muteNotificationForAdmins: () => boolean;
    readonly movieShare: () => boolean;
    readonly useParticipantListChunk: () => boolean;
    readonly useRooms: () => boolean;
    readonly vmoji: () => boolean;
    readonly useCallsToContacts: () => boolean;
    readonly useChatRooms: () => boolean;
    readonly audienceModeHandUpTimestamps: () => boolean;
    readonly animojiBackendRender: () => boolean;
    readonly sessionStateUpdates: () => boolean;
    readonly addParticipant: () => boolean;
    readonly p2pRelay: () => boolean;
    readonly waitForAdmin: () => boolean;
    readonly hold: () => boolean;
};
type ParticipantCapabilitiesKeys = keyof typeof PREDICATES;
export type ParticipantCapabilities = Record<ParticipantCapabilitiesKeys, boolean>;
export declare class SignalingCapabilities {
    static getFlags(): string;
    static parseCapabilities(mask?: string): ParticipantCapabilities;
}
export {};