import { IFile } from '../types';
/**
 * Execute `convert $IMG info.json` to extract image metadata. Returns the parsed info.json file contents
 * @param img could be a string in case you want to extract information of built in images like `rose:`
 */
export declare function imageInfo(img?: IFile | string | (IFile | string)[]): Promise<ExtractInfoResult[]>;
interface ExtractInfoResult {
    image: ExtractInfoResultImage;
    error?: Error;
}
export interface ExtractInfoResultImage {
    name?: string;
    baseName?: string;
    format?: string;
    formatDescription?: string;
    mimeType?: string;
    class?: string;
    geometry?: ExtractInfoResultGeometry;
    resolution?: ExtractInfoResultResolution;
    printSize?: ExtractInfoResultPrintSize;
    units?: string;
    type?: string;
    baseType?: string;
    endianess?: string;
    colorspace?: string;
    depth?: number;
    baseDepth?: number;
    channelDepth?: ExtractInfoResultChannelDepth;
    pixels?: number;
    imageStatistics?: ExtractInfoResultImageStatistics;
    channelStatistics?: ExtractInfoResultChannelStatistics;
    alpha?: string;
    renderingIntent?: string;
    gamma?: number;
    chromaticity?: ExtractInfoResultChromaticity;
    matteColor?: string;
    backgroundColor?: string;
    borderColor?: string;
    transparentColor?: string;
    interlace?: string;
    intensity?: string;
    compose?: string;
    pageGeometry?: ExtractInfoResultPageGeometry;
    dispose?: string;
    iterations?: number;
    compression?: string;
    orientation?: string;
    properties?: ExtractInfoResultProperties;
    profiles?: ExtractInfoResultProfiles;
    tainted?: boolean;
    filesize?: string;
    numberPixels?: string;
    pixelsPerSecond?: string;
    userTime?: string;
    elapsedTime?: string;
    version?: string;
}
interface ExtractInfoResultGeometry {
    width: number;
    height: number;
    x: number;
    y: number;
}
interface ExtractInfoResultResolution {
    x: number;
    y: number;
}
interface ExtractInfoResultPrintSize {
    x?: number;
    y?: number;
}
interface ExtractInfoResultChannelDepth {
    alpha?: number;
    red?: number;
    green?: number;
    blue?: number;
}
interface ExtractInfoResultOverall {
    min?: number;
    max?: number;
    mean?: number;
    standardDeviation?: number;
    kurtosis?: number;
    skewness?: number;
    entropy?: number;
}
interface ExtractInfoResultImageStatistics {
    Overall?: ExtractInfoResultOverall;
}
interface ExtractInfoResultAlpha {
    min?: number;
    max?: number;
    mean?: number;
    standardDeviation?: number;
    kurtosis?: number;
    skewness?: number;
    entropy?: number;
}
interface ExtractInfoResultRed {
    min?: number;
    max?: number;
    mean?: number;
    standardDeviation?: number;
    kurtosis?: number;
    skewness?: number;
    entropy?: number;
}
interface ExtractInfoResultGreen {
    min?: number;
    max?: number;
    mean?: number;
    standardDeviation?: number;
    kurtosis?: number;
    skewness?: number;
    entropy?: number;
}
interface ExtractInfoResultBlue {
    min?: number;
    max?: number;
    mean?: number;
    standardDeviation?: number;
    kurtosis?: number;
    skewness?: number;
    entropy?: number;
}
interface ExtractInfoResultChannelStatistics {
    Alpha?: ExtractInfoResultAlpha;
    Red?: ExtractInfoResultRed;
    Green?: ExtractInfoResultGreen;
    Blue?: ExtractInfoResultBlue;
}
interface ExtractInfoResultRedPrimary {
    x?: number;
    y?: number;
}
interface ExtractInfoResultGreenPrimary {
    x?: number;
    y?: number;
}
interface ExtractInfoResultBluePrimary {
    x?: number;
    y?: number;
}
interface ExtractInfoResultWhitePrimary {
    x?: number;
    y?: number;
}
interface ExtractInfoResultChromaticity {
    redPrimary?: ExtractInfoResultRedPrimary;
    greenPrimary?: ExtractInfoResultGreenPrimary;
    bluePrimary?: ExtractInfoResultBluePrimary;
    whitePrimary?: ExtractInfoResultWhitePrimary;
}
interface ExtractInfoResultPageGeometry {
    width?: number;
    height?: number;
    x?: number;
    y?: number;
}
interface ExtractInfoResultProperties {
    [n: string]: any;
    'date:create'?: string;
    'date:modify'?: string;
    signature?: string;
}
declare type ExtractInfoResultProfiles = any;
export {};