/**
 * Indicates the MPEG audio channel mode of a file or stream.
 */
export declare enum ChannelMode {
    /** Stereo */
    Stereo = 0,
    /** Joint Stereo */
    JointStereo = 1,
    /** Dual Channel Mono */
    DualChannel = 2,
    /** Single Channel Mono */
    SingleChannel = 3
}
/**
 * Indicates the MPEG version of a file or stream.
 */
export declare enum MpegVersion {
    /** Unknown version */
    Unknown = -1,
    /** MPEG-1 */
    Version1 = 0,
    /** MPEG-2 */
    Version2 = 1,
    /** MPEG-2.5 */
    Version25 = 2
}