import { MixerConnection } from '../mixer-connection';
import { MixerStore } from '../state/mixer-store';
/**
 * Switch an AUX/matrix slot between a regular AUX bus and a matrix bus.
 *
 * The slot itself is always switched. If it is currently stereo-linked, the
 * linked neighbour slot is switched as well, so a linked pair always stays
 * consistent (both AUX or both matrix). Matrix buses are only available on the Ui24R.
 *
 * @param value `true` to switch to matrix, `false` to switch back to a regular AUX bus
 */
export declare function setMatrixMode(conn: MixerConnection, store: MixerStore, bus: number, value: boolean): void;