import type { PdfConfiguration } from '../ocr_renderer/PdfConfigurationTypes';
import type { TiffGeneratorParameters } from '../tiff_wrapper/TiffTypes';
interface PdfExtractorArguments {
    /**
     * The location of the PDF file
     */
    pdfFilePath: string;
    /**
     * ( iOS only )
     * The quality that each extracted image should have.
     * This tweaks the compression, affecting the final image file size.
     * (100: maximum quality, 0: minimum quality)
     *
     * Default value is 90
     */
    quality?: number;
    /**
     * ( iOS only )
     * Integer scaling factor applied to the PDF media box frame while extracting.
     * Affects the output image quality.
     * In most cases the recommended value is 2 or higher.
     *
     * Default value is 2.
     */
    scaling?: number;
}
export interface PerformOCRArguments {
    imageFileUris: string[];
    ocrConfiguration?: OCRConfiguration;
}
export interface CreatePDFArguments {
    imageFileUris: string[];
    pdfConfiguration: PdfConfiguration;
    ocrConfiguration?: OCRConfiguration;
    encryptedImageFiles?: boolean;
}
export interface WriteTIFFArguments {
    imageFileUris: string[];
    configuration: TiffGeneratorParameters;
}
export type OCRConfiguration = OCRScanbotEngineConfiguration | OCRTesseractConfiguration;
/** Slow but powerful OCR engine. Supports non-Latin languages. */
export type OCRTesseractConfiguration = {
    engineMode: 'TESSERACT';
    languages: string[];
};
/** Fast and accurate OCR engine. Supports only Latin languages. */
export type OCRScanbotEngineConfiguration = {
    engineMode: 'SCANBOT_OCR';
};
export type ExtractImagesFromPdfArguments = PdfExtractorArguments;
export type ExtractPagesFromPdfArguments = PdfExtractorArguments;
export {};