Returns the size of one line of the data buffer. \n
* This depends if the components are packed. If packed includes all components, if not includes only one.
*
* \verbatim im.ImageLineSize(width: number, color_mode: number, data_type: number) -> linesize: number [in Lua 5] \endverbatim
* \ingroup imageutil
Returns the size of one line of the data buffer. \n * This depends if the components are packed. If packed includes all components, if not includes only one. * * \verbatim im.ImageLineSize(width: number, color_mode: number, data_type: number) -> linesize: number [in Lua 5] \endverbatim * \ingroup imageutil