export declare const ImageExtension: Readonly<{ readonly JPG: "jpg"; readonly JPEG: "jpeg"; readonly PNG: "png"; readonly GIF: "gif"; readonly WEBP: "webp"; readonly AVIF: "avif"; readonly HEIC: "heic"; readonly HEIF: "heif"; readonly BMP: "bmp"; readonly TIF: "tif"; readonly TIFF: "tiff"; readonly SVG: "svg"; readonly ICO: "ico"; }>; export declare const ImageAspectRatio: Readonly<{ readonly SQUARE: "IMAGE_ASPECT_RATIO_SQUARE"; readonly PORTRAIT: "IMAGE_ASPECT_RATIO_PORTRAIT"; readonly LANDSCAPE: "IMAGE_ASPECT_RATIO_LANDSCAPE"; readonly UNSPECIFIED: "IMAGE_ASPECT_RATIO_UNSPECIFIED"; }>; export declare const VideoAspectRatio: Readonly<{ readonly SQUARE: "VIDEO_ASPECT_RATIO_SQUARE"; readonly PORTRAIT: "VIDEO_ASPECT_RATIO_PORTRAIT"; readonly LANDSCAPE: "VIDEO_ASPECT_RATIO_LANDSCAPE"; readonly UNSPECIFIED: "VIDEO_ASPECT_RATIO_UNSPECIFIED"; }>; export declare const ImageGenerationModel: Readonly<{ readonly IMAGEN_3_5: "IMAGEN_3_5"; }>; export declare const ImageRefinementModel: Readonly<{ GEM_PIX: "GEM_PIX"; }>; export declare const VideoGenerationModel: Readonly<{ readonly VEO_3_1: "VEO_3_1_I2V_12STEP"; }>; export declare const MediaCategory: Readonly<{ readonly SUBJECT: "MEDIA_CATEGORY_SUBJECT"; readonly SCENE: "MEDIA_CATEGORY_SCENE"; readonly STYLE: "MEDIA_CATEGORY_STYLE"; }>;