Directly converts integer and real data types into IM_BYTE images. \n
* This can also be done using \ref imConvertDataType with IM_CAST_DIRECT flag.
*
* \verbatim im.ProcessDirectConv(src_image: imImage, dst_image: imImage) [in Lua 5] \endverbatim
* \verbatim im.ProcessDirectConvNew(src_image: imImage) -> new_image: imImage [in Lua 5] \endverbatim
* \ingroup tonegamut
Directly converts integer and real data types into IM_BYTE images. \n * This can also be done using \ref imConvertDataType with IM_CAST_DIRECT flag. * * \verbatim im.ProcessDirectConv(src_image: imImage, dst_image: imImage) [in Lua 5] \endverbatim * \verbatim im.ProcessDirectConvNew(src_image: imImage) -> new_image: imImage [in Lua 5] \endverbatim * \ingroup tonegamut