import { Nullable } from "@babylonjs/core/types";
import { Material } from "@babylonjs/core/Materials/material";
import { IMaterial } from "../glTFLoaderInterfaces";
import { IGLTFLoaderExtension } from "../glTFLoaderExtension";
import { GLTFLoader } from "../glTFLoader";
/** @hidden */
export declare class MSFT_sRGBFactors implements IGLTFLoaderExtension {
    readonly name = "MSFT_sRGBFactors";
    enabled: boolean;
    private _loader;
    constructor(loader: GLTFLoader);
    dispose(): void;
    loadMaterialPropertiesAsync(context: string, material: IMaterial, babylonMaterial: Material): Nullable<Promise<void>>;
}