import type { PredictorService, PredictionService } from "../../services";
import type { Acceleration } from "../../types";
import type { ImageResponse } from "./types";
export type ImageSize = "auto" | "1024x1024" | "1536x1024" | "1024x1536" | "256x256" | "512x512" | "1792x1024" | "1024x1792";
export interface ImageCreateParams {
    /**
     * Text description of the desired image.
     */
    prompt: string;
    /**
     * Image generation model tag.
     */
    model: string;
    /**
     * Set transparency for the background of the generated image(s).
     */
    background?: "auto" | "transparent" | "opaque";
    /**
     * Number of images to generate.
     */
    n?: number;
    /**
     * The format in which the generated images are returned.
     */
    output_format?: "png" | "jpeg" | "webp" | "raw";
    /**
     * The compression level for the generated images in range `[0, 100]`.
     */
    output_compression?: number;
    /**
     * The size of the generated images.
     */
    size?: ImageSize;
    /**
     * Prediction acceleration.
     */
    acceleration?: Acceleration;
}
export declare class ImageService {
    private readonly predictors;
    private readonly predictions;
    private readonly cache;
    constructor(predictors: PredictorService, predictions: PredictionService);
    /**
     * Create an image given a prompt.
     */
    create({ model: tag, prompt, background, n, output_format, output_compression, size, acceleration }: ImageCreateParams): Promise<ImageResponse>;
    private createDelegate;
}