import type { Formattable, TelegramInputMediaAnimation, TelegramInputMediaAudio, TelegramInputMediaDocument, TelegramInputMediaPhoto, TelegramInputMediaVideo } from '@puregram/api';
import type { MediaInput } from '../media-source/index.js';
import { type Camelize } from './camelize.js';
import type { InputMediaSticker, InputMediaVideoNote, InputMediaVoice } from './types.js';
type Media = MediaInput | string;
type WithFormattableCaption<T> = 'caption' extends keyof T ? Omit<T, 'caption'> & {
    caption?: string | Formattable;
} : T;
type PhotoExtras = WithFormattableCaption<Camelize<Omit<TelegramInputMediaPhoto, 'type' | 'media'>>>;
type VideoExtras = WithFormattableCaption<Camelize<Omit<TelegramInputMediaVideo, 'type' | 'media'>>>;
type DocumentExtras = WithFormattableCaption<Camelize<Omit<TelegramInputMediaDocument, 'type' | 'media'>>>;
type AnimationExtras = WithFormattableCaption<Camelize<Omit<TelegramInputMediaAnimation, 'type' | 'media'>>>;
type AudioExtras = WithFormattableCaption<Camelize<Omit<TelegramInputMediaAudio, 'type' | 'media'>>>;
type StickerExtras = WithFormattableCaption<Camelize<Omit<InputMediaSticker, 'type' | 'media'>>>;
type VideoNoteExtras = WithFormattableCaption<Camelize<Omit<InputMediaVideoNote, 'type' | 'media'>>>;
type VoiceExtras = WithFormattableCaption<Camelize<Omit<InputMediaVoice, 'type' | 'media'>>>;
/**
 * static factories for `InputMedia*` payloads with v2-style positional `media`
 * arg. real bot api variants (photo/video/document/animation/audio) work with
 * `sendMediaGroup`; synthetic sticker/video_note/voice variants are accepted
 * only by `tg.sendMedia(...)` polymorphic dispatch
 *
 * @example
 * ```ts
 * tg.api.sendMediaGroup({
 *   chat_id,
 *   media: [
 *     InputMedia.photo(MediaSource.path('a.png')),
 *     InputMedia.photo(MediaSource.path('b.png'), { caption: 'b', parseMode: 'HTML' })
 *   ]
 * })
 *
 * tg.sendMedia(chat, InputMedia.sticker(MediaSource.path('cat.webp')))
 * ```
 */
export declare class InputMedia {
    /** photo variant for `sendMediaGroup` / `editMessageMedia` */
    static photo(media: Media, params?: PhotoExtras): TelegramInputMediaPhoto;
    /** video variant for `sendMediaGroup` / `editMessageMedia` */
    static video(media: Media, params?: VideoExtras): TelegramInputMediaVideo;
    /** document variant for `sendMediaGroup` / `editMessageMedia` */
    static document(media: Media, params?: DocumentExtras): TelegramInputMediaDocument;
    /** animation variant for `editMessageMedia` (cannot be in a media group) */
    static animation(media: Media, params?: AnimationExtras): TelegramInputMediaAnimation;
    /** audio variant for `sendMediaGroup` / `editMessageMedia` */
    static audio(media: Media, params?: AudioExtras): TelegramInputMediaAudio;
    /** sticker variant — only valid as input to `tg.sendMedia(...)` */
    static sticker(media: Media, params?: StickerExtras): InputMediaSticker;
    /** video_note variant — only valid as input to `tg.sendMedia(...)` */
    static videoNote(media: Media, params?: VideoNoteExtras): InputMediaVideoNote;
    /** voice variant — only valid as input to `tg.sendMedia(...)` */
    static voice(media: Media, params?: VoiceExtras): InputMediaVoice;
}
export {};
//# sourceMappingURL=input-media.d.ts.map