// Copyright (C) 2024 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial

#include <qul/private/global.h>
#include <platforminterface/imagedecoder.h>
#include "r_jcua_api.h"

class Rh850ImageDecoder : public Qul::PlatformInterface::ImageDecoder
{
public:
    Rh850ImageDecoder();
    ~Rh850ImageDecoder();
    bool imageInformation(RequestDataCallback &callback,
                          int16_t *width,
                          int16_t *height,
                          Qul::PixelFormat *actualPixelFormat,
                          Qul::PixelFormat optimalOpaquePixelFormat,
                          Qul::PixelFormat optimalAlphaPixelFormat) QUL_DECL_OVERRIDE;
    int decodeImage(RequestDataCallback &callback,
                    unsigned char *outbuffer,
                    uint32_t outbufferSize,
                    Qul::PixelFormat pixelFormat,
                    uint32_t requiredBytesPerLine) QUL_DECL_OVERRIDE;

private:
    int16_t m_width;
    int16_t m_height;

    void adjustForMCUSize(r_jcua_JpegFormat_t format, r_jcua_ImageInfo_t &jpegInfo);
};