Method init

src/OpenColorIO/ImageDesc.cpp:75–97

void GenericImageDesc::init(const ImageDesc & img, BitDepth bitDepth, const ConstOpCPURcPtr & bitDepthOp)
{
    m_bitDepthOp = bitDepthOp;

    m_width  = img.getWidth();
    m_height = img.getHeight();

    m_xStrideBytes = img.getXStrideBytes();
    m_yStrideBytes = img.getYStrideBytes();

    m_rData = reinterpret_cast<char *>(img.getRData());
    m_gData = reinterpret_cast<char *>(img.getGData());
    m_bData = reinterpret_cast<char *>(img.getBData());
    m_aData = reinterpret_cast<char *>(img.getAData());

    m_isRGBAPacked = img.isRGBAPacked();
    m_isFloat      = img.isFloat();

    if(img.getBitDepth()!=bitDepth)
    {
        throw Exception("Bit-depth mismatch between the image buffer and the finalization setting.");
    }
}

bool GenericImageDesc::isPackedFloatRGBA() const
{