/**
 * Error class that indicates the file is likely corrupt.
 */
export declare class CorruptFileError extends Error {
    constructor(msg?: string);
}
/**
 * Error class that indicates a piece of functionality is not implemented in the current version.
 */
export declare class NotImplementedError extends Error {
    constructor(message?: string);
}
/**
 * Error class that indicates a feature or format is not supported in the current version.
 */
export declare class NotSupportedError extends Error {
    constructor(message?: string);
}
/**
 * Error class that indicates a format is not supported in the current version.
 */
export declare class UnsupportedFormatError extends Error {
    constructor(message?: string);
}