import { APIResource } from "../resource.js";
import * as Core from "../core.js";
export declare class Characters extends APIResource {
    /**
     * Initialize character generation
     */
    create(body: CharacterCreateParams, options?: Core.RequestOptions): Core.APIPromise<CharacterCreateResponse>;
}
export interface CharacterCreateResponse {
    jobId: string;
}
export interface CharacterCreateParams {
    /**
     * URL of audio uploaded using the /v1/audio endpoint
     */
    aspectRatio?: '1:1' | '16:9' | '9:16';
    /**
     * `tts` for text to speech or `audio`
     */
    audioSource?: 'tts' | 'audio';
    /**
     * URL of image uploaded via /v1/portrait
     */
    avatarImage?: string | null;
    /**
     * Image metadata
     */
    avatarImageInput?: CharacterCreateParams.AvatarImageInput | null;
    /**
     * text to convert to audio. Ignored if audio_source is not tts
     */
    text?: string;
    /**
     * Voice ID
     */
    voiceId?: string | null;
    /**
     * URL of audio uploaded using the /v1/audio endpoint
     */
    voiceUrl?: string | null;
}
export declare namespace CharacterCreateParams {
    /**
     * Image metadata
     */
    interface AvatarImageInput {
        prompt: string;
        seed?: number;
    }
}
export declare namespace Characters {
    export { type CharacterCreateResponse as CharacterCreateResponse, type CharacterCreateParams as CharacterCreateParams, };
}
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