Gets an image as a metatable from the stack, checks for correct type. * \ingroup imlua
Calls \ref imFormatRemoveAll to release internal memory. * Also available in Lua as "im.Close()". \ingroup imlua
\defgroup imlua ImLua 5 Binding Reference * \par * Binding for the Lua 5 scripting language. \n * Lua 5.1 Copyright (C) 1994-2005 Lua.org, PUC-Rio \n * R. Ierusalimschy, L. H. de Figueiredo & W. Celes \n * http://www.lua.org * \par * See \ref imlua.h * \ingroup util
Initializes the Lua binding of the main IM library. \n * Returns 1 (leaves the im table on the top of the stack). * You must link the application with the "imlua51" library. * \ingroup imlua
Initializes the Lua binding of the capture library. \n * Returns 1 (leaves the im table on the top of the stack). * You must link the application with the "imlua_capture51" library. * \ingroup imlua
Initializes the Lua binding of the fourier transform library. \n * Returns 1 (leaves the im table on the top of the stack). * You must link the application with the "imlua_fftw51" library. * \ingroup imlua
Initializes the Lua binding of the process library. \n * Returns 1 (leaves the im table on the top of the stack). * You must link the application with the "imlua_process51" library. * \ingroup imlua
Pushes an image as a metatable on the stack. * \ingroup imlua
\file \brief IM Lua 5 Binding
See Copyright Notice in im_lib.h