export declare const IOSurfacePropertyKey: {
    readonly AllocSize: "IOSurfaceAllocSize";
    readonly Width: "IOSurfaceWidth";
    readonly Height: "IOSurfaceHeight";
    readonly BytesPerRow: "IOSurfaceBytesPerRow";
    readonly BytesPerElement: "IOSurfaceBytesPerElement";
    readonly ElementWidth: "IOSurfaceElementWidth";
    readonly ElementHeight: "IOSurfaceElementHeight";
    readonly Offset: "IOSurfaceOffset";
    readonly PlaneInfo: "IOSurfacePlaneInfo";
    readonly PlaneWidth: "IOSurfacePlaneWidth";
    readonly PlaneHeight: "IOSurfacePlaneHeight";
    readonly PlaneBytesPerRow: "IOSurfacePlaneBytesPerRow";
    readonly PlaneOffset: "IOSurfacePlaneOffset";
    readonly PlaneSize: "IOSurfacePlaneSize";
    readonly PlaneBase: "IOSurfacePlaneBase";
    readonly PlaneBytesPerElement: "IOSurfacePlaneBytesPerElement";
    readonly PlaneElementWidth: "IOSurfacePlaneElementWidth";
    readonly PlaneElementHeight: "IOSurfacePlaneElementHeight";
    readonly CacheMode: "IOSurfaceCacheMode";
    readonly PixelFormat: "IOSurfacePixelFormat";
    readonly PixelSizeCastingAllowed: "IOSurfacePixelSizeCastingAllowed";
    readonly Name: "IOSurfaceName";
    readonly IOSurfacePropertyAllocSizeKey: "IOSurfaceAllocSize";
};
export type IOSurfacePropertyKey = typeof IOSurfacePropertyKey[keyof typeof IOSurfacePropertyKey];
