import type * as Hedra from "../index.mjs";
/**
 * Model-specific inputs for `kling-v3`.
 *
 * Accepted field combinations (one per input mode):
 * (1) requires: aspect_ratio, duration_ms, resolution, start_image; must omit: end_image; accepts quality: pro; resolution: 1080p | 4K
 * (2) requires: aspect_ratio, duration_ms, end_image, resolution, start_image; accepts quality: pro; resolution: 1080p | 4K
 * (3) requires: aspect_ratio, duration_ms, resolution; must omit: end_image, start_image; accepts quality: pro; resolution: 1080p | 4K
 * (4) requires: aspect_ratio, duration_ms, start_image; must omit: end_image; accepts quality: standard; resolution: 720p
 * (5) requires: aspect_ratio, duration_ms, end_image, start_image; accepts quality: standard; resolution: 720p
 * (6) requires: aspect_ratio, duration_ms; must omit: end_image, start_image; accepts quality: standard; resolution: 720p
 */
export interface InputKlingV3 {
    /** Number of outputs generated per job. Only 1 is supported. */
    num_outputs?: number | undefined;
    /** Generation prompt. At most 2500 characters. */
    prompt?: string | undefined;
    /** Multi-shot storyboard; each shot carries its own prompt and duration. Shot durations must sum to at most 15000 ms, and the storyboard replaces `prompt` — supply one or the other, never both. A shot's prompt has no length limit, unlike the single `prompt` field. 1 to 6 items. */
    multi_prompt?: InputKlingV3.MultiPrompt.Item[] | undefined;
    /** How a multi-shot storyboard is cut. 'customize' honours each shot's declared duration; 'intelligent' lets the model determine the shot structure. Ignored unless `multi_prompt` is supplied. */
    shot_type?: InputKlingV3.ShotType | undefined;
    /** Whether to generate native audio for the video. */
    generate_audio?: boolean | undefined;
    /** What to avoid in the generated video. At most 2500 characters. */
    negative_prompt?: string | undefined;
    /** Output aspect ratio. */
    aspect_ratio: InputKlingV3.AspectRatio;
    /** Output resolution. */
    resolution?: InputKlingV3.Resolution | undefined;
    /** Duration in ms. */
    duration_ms: number;
    /** Start frame. At most 10.4 MB. */
    start_image?: Hedra.InputKlingV3StartImage | undefined;
    /** How closely the model follows the prompt. From 0 to 1. */
    cfg_scale?: number | undefined;
    /** End frame. At most 10.4 MB. */
    end_image?: Hedra.InputKlingV3EndImage | undefined;
    /** Quality level to generate at. `standard` — the 720p tier. `pro` — the high-resolution tier, at 1080p and 4K. */
    quality?: InputKlingV3.Quality | undefined;
}
export declare namespace InputKlingV3 {
    type MultiPrompt = MultiPrompt.Item[];
    namespace MultiPrompt {
        /**
         * One shot of a published multi-shot storyboard.
         */
        interface Item {
            /** The prompt for this shot. */
            prompt: string;
            /** Duration of this shot in milliseconds. */
            duration_ms?: number | undefined;
        }
    }
    /** How a multi-shot storyboard is cut. 'customize' honours each shot's declared duration; 'intelligent' lets the model determine the shot structure. Ignored unless `multi_prompt` is supplied. */
    const ShotType: {
        readonly Customize: "customize";
        readonly Intelligent: "intelligent";
    };
    type ShotType = (typeof ShotType)[keyof typeof ShotType];
    /** Output aspect ratio. */
    const AspectRatio: {
        readonly Sixteen9: "16:9";
        readonly Nine16: "9:16";
        readonly One1: "1:1";
    };
    type AspectRatio = (typeof AspectRatio)[keyof typeof AspectRatio];
    /** Output resolution. */
    const Resolution: {
        readonly OneThousandEightyP: "1080p";
        readonly FourK: "4K";
        readonly SevenHundredTwentyP: "720p";
    };
    type Resolution = (typeof Resolution)[keyof typeof Resolution];
    /** Quality level to generate at. `standard` — the 720p tier. `pro` — the high-resolution tier, at 1080p and 4K. */
    const Quality: {
        readonly Standard: "standard";
        readonly Pro: "pro";
    };
    type Quality = (typeof Quality)[keyof typeof Quality];
}