/**
 * GENERATED DATA — one-time conversion, July 2026. Do not hand-edit the blobs.
 *
 * 17³ film-stock color LUTs, trilinearly downsampled from the level-12 (144³) HaldCLUTs of the
 * RawTherapee Film Simulation Collection: real measured film-emulation profiles by Pat David,
 * Pavlov Dmitry and Michael Ezra, licensed CC BY-SA 4.0
 * (https://rawpedia.rawtherapee.com/Film_Simulation — official pack at
 * http://rawtherapee.com/shared/HaldCLUT.zip). The LUT data in this file is a derivative of that
 * collection and remains CC BY-SA 4.0; the surrounding code is not affected.
 *
 * Source file inside the collection for each stock (our slugs alias the classic stocks the LUTs
 * approximate; we don't ship the trademarked names):
 *   portrait400 ← Color/Kodak/Kodak Portra 400 2.png
 *   vivid100    ← Color/Kodak/Kodak Ektar 100.png
 *   chrome64    ← Color/Kodak/Kodak Kodachrome 64.png
 *   slide100    ← Color/Kodak/Kodak Ektachrome 100 VS.png
 *   velvet50    ← Color/Fuji/Fuji Velvia 50.png
 *   everyday400 ← Color/Fuji/Fuji Superia 400 2.png
 *   pastel400   ← Color/Fuji/Fuji 400H 2.png
 *   warm200     ← Color/Agfa/Agfa Vista 200.png
 *   instant     ← Color/Polaroid/Polaroid 690 3.png
 *   mono400     ← Black and White/Kodak/Kodak TRI-X 400 2.png
 */
/** LUT resolution per axis. */
export declare const LUT_SIZE = 17;
/** UI select order — index space of the `stock` prop's transform. */
export declare const STOCK_OPTIONS: readonly [{
    readonly label: "Portrait 400";
    readonly value: "portrait400";
}, {
    readonly label: "Vivid 100";
    readonly value: "vivid100";
}, {
    readonly label: "Chrome 64";
    readonly value: "chrome64";
}, {
    readonly label: "Slide 100";
    readonly value: "slide100";
}, {
    readonly label: "Velvet 50";
    readonly value: "velvet50";
}, {
    readonly label: "Everyday 400";
    readonly value: "everyday400";
}, {
    readonly label: "Pastel 400";
    readonly value: "pastel400";
}, {
    readonly label: "Warm 200";
    readonly value: "warm200";
}, {
    readonly label: "Instant";
    readonly value: "instant";
}, {
    readonly label: "Mono 400";
    readonly value: "mono400";
}];
/** Base64 RGB blobs, 17³ × 3 bytes, index = r + g·N + b·N² (row-major slices along blue). */
export declare const STOCK_LUTS: Record<string, string>;
/**
 * Decode a stock's LUT into an rgba8unorm slice atlas (width N·N — blue slices along x — height N,
 * alpha opaque) ready for createDataTexture. Atlas texel (b·N + r, g) = LUT[r, g, b].
 */
export declare function decodeStockLut(slug: string): Uint8Array;
//# sourceMappingURL=stockLuts.d.ts.map