import Attachment from '../Attachment';
interface ImageMetadata {
    width: number;
    height: number;
    imageSource?: 1 | 2;
    renderAsSticker?: number;
}
interface VideoMetadata {
    width: number;
    height: number;
    durationMs: number;
    thumbnailUri: string;
    source?: 0 | 1;
    rotation?: 0 | 1;
    loopCount?: number;
}
interface AudioMetadata {
    isVoicemail: 0 | 1;
    callId: string;
    durationMs: number;
}
export interface FileAttachment extends Attachment {
    type: 'FileAttachment' | 'ImageAttachment' | 'VideoAttachment' | 'AudioAttachment';
    id: string;
    mimeType: string;
    filename: string;
    url?: string;
    size?: number;
}
export interface ImageAttachment extends FileAttachment {
    type: 'ImageAttachment';
    mimeType: 'image/jpeg' | 'image/png' | 'image/gif';
    metadata: ImageMetadata;
}
export interface VideoAttachment extends FileAttachment {
    type: 'VideoAttachment';
    mimeType: 'video/mp4';
    metadata: VideoMetadata;
}
export interface AudioAttachment extends FileAttachment {
    type: 'AudioAttachment';
    mimeType: 'audio/mpeg' | 'audio/aac';
    metadata: AudioMetadata;
}
export {};