Returns the number of elements 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.ImageLineCount(width: number, color_mode: number) -> linecount: number [in Lua 5] \endverbatim
* \ingroup imageutil
Returns the number of elements 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.ImageLineCount(width: number, color_mode: number) -> linecount: number [in Lua 5] \endverbatim * \ingroup imageutil