#pragma once

#include <cstdint>
#include <string>

namespace fgc {

// Thin wrapper around libjxl for encoding an 8-bit interleaved image buffer
// to a JPEG XL file. Replaces the header-only JPEG_XL.h class.
class JpegXlEncoder {
public:
    // Encode `img` (width*height*channels bytes, 8-bit, 1 or 3 channels) to
    // `path`. `distance` is the JPEG XL frame distance (0 = lossless, higher =
    // lossier); `effort` is the libjxl effort level. Returns true on success.
    static bool encodeToFile(const std::string& path, const uint8_t* img, int width,
                             int height, int channels, float distance, int effort,
                             int threads = 3);
};

}  // namespace fgc