import type { NobjcObject } from "objc-js";
import type { _NSObject } from "../Foundation/NSObject.js";
export declare class _AVAssetVariantVideoLayoutAttributes extends _NSObject {
    static alloc(): _AVAssetVariantVideoLayoutAttributes;
    static new(): _AVAssetVariantVideoLayoutAttributes;
    init(): _AVAssetVariantVideoLayoutAttributes;
    /**
     * Describes the stereo components. If not declared, the value will be `kCMStereoViewComponent_None`. In case of monoscopic content, the value will be `kCMStereoViewComponent_None` and incase of stereoscopic content, the value will be `(kCMStereoViewComponent_LeftEye | kCMStereoViewComponent_RightEye)`.
     */
    stereoViewComponents(): NobjcObject;
    /** Describes the video projection. */
    projectionType(): NobjcObject;
}
