import { z } from 'zod';
import type { Logger } from '../../logger.js';
import type { DiffusionClientParams } from '@qvac/sdk';
export declare const imagesGenerationsBody: z.ZodObject<{
    model: z.ZodString;
    prompt: z.ZodString;
    n: z.ZodOptional<z.ZodNumber>;
    size: z.ZodOptional<z.ZodString>;
    response_format: z.ZodOptional<z.ZodString>;
    stream: z.ZodOptional<z.ZodBoolean>;
    seed: z.ZodOptional<z.ZodNumber>;
    steps: z.ZodOptional<z.ZodNumber>;
}, z.core.$loose>;
export declare const imagesEditsBody: z.ZodObject<{
    model: z.ZodString;
    prompt: z.ZodOptional<z.ZodString>;
    image: z.ZodOptional<z.ZodCustom<Buffer<ArrayBufferLike>, Buffer<ArrayBufferLike>>>;
    'image[]': z.ZodOptional<z.ZodCustom<Buffer<ArrayBufferLike>, Buffer<ArrayBufferLike>>>;
    size: z.ZodOptional<z.ZodString>;
    response_format: z.ZodOptional<z.ZodString>;
    n: z.ZodOptional<z.ZodUnion<readonly [z.ZodString, z.ZodNumber]>>;
    strength: z.ZodOptional<z.ZodUnion<readonly [z.ZodString, z.ZodNumber]>>;
    stream: z.ZodOptional<z.ZodUnion<readonly [z.ZodString, z.ZodBoolean]>>;
}, z.core.$loose>;
export declare class InvalidImageSizeError extends Error {
    constructor(message: string);
}
export declare class InvalidImagePromptError extends Error {
    constructor(message: string);
}
export declare class InvalidImageBatchCountError extends Error {
    constructor(message: string);
}
export declare class UnsupportedImageOutputError extends Error {
    readonly code: string;
    constructor(code: string, message: string);
}
export declare class InvalidImageStrengthError extends Error {
    constructor(message: string);
}
export type ParsedImageSize = {
    width: number;
    height: number;
} | {
    auto: true;
} | null;
export declare function parseImageSize(size: unknown): ParsedImageSize;
export declare function extractImageGenerationParams(body: Record<string, unknown>, modelId: string): DiffusionClientParams;
export declare function logImageUnsupportedParams(body: Record<string, unknown>, logger: Logger): void;
export declare function assertSupportedImageOutputParams(body: Record<string, unknown>): void;
export declare function coerceMultipartFields(fields: Map<string, string>): Record<string, unknown>;
export declare function extractImageEditParams(body: Record<string, unknown>, imageBuffer: Uint8Array, modelId: string): DiffusionClientParams;
export declare function logImageEditExtraWarnings(_body: Record<string, unknown>, opts: {
    extraImageCount: number;
}, logger: Logger): void;
//# sourceMappingURL=images.d.ts.map