ImgLib is a 32-bit DLL for developers who would like to support reading, converting, and manipulating of all popular graphics image formats like BMP, JPEG, TIFF, PCX, Photo CD, and others as needed by today's multimedia applications. Windows 3.1 Windows 95 and Windows NT are all supported as target platforms. 16-bit development is supported via thunking. The developer of 16-bit code does not need to write any additional thunking code. Version 1.2 adds various bitmap manipulation functions and improved sample program. Unfortunately, as of this version ImgLib will not support file formats that employ the LZW compression algorithm. The most current version of ImgLib is available at: ftp://ftp.netcom.com/pub/si/simsoft/ImgLib/ImgLib12.zip or ftp://ftp.cica.indiana.edu/pub/pc/win3/programr/imglib12.zip The author can be reached at: arybicki@netcom.com ImgLib is being offered as royalty-free shareware to provide a competitive alternative to many expensive commercial packages. ImgLib's attractive pricing is also possible because a lot of its code has been adopted from sources freely available on the Internet. A fully functional image viewing program and its source are supplied with ImgLib. Besides the ability to read the most popular raster image formats ImgLib offers added functionality to modify the bitmaps in memory to aid in displaying them on all existing Windows-capable displays with best possible results and without sacrificing the image quality. The following is a list of image formats read by ImgLib: Windows and OS/2 BMP, JPEG, PC Paintbrush (PCX), TIFF, Targa, Photo CD, MacPaint, FBM, Sun Raster, CMU WM Raster, Portable Bit Map (PBM, PGM, PPM), Faces Project, Utah RLE, X Window Dump, McIDAS areafile, G3 FAX, GEM Bit, X Pixmap, and X Bitmap. For more documentation refer to the helpfile included in the archive. ImgLib Copyright (c) 1994, 1995 SimSoft. Xli Copyright (c) 1989, 1990, 1991, 1992, 1993 Jim Frost, Graeme Gill and others. TIFF Library Copyright (c) 1988, 1989, 1990, 1991, 1992, 1993, 1994 Sam Leffler Copyright (c) 1991, 1992, 1993, 1994 Silicon Graphics, Inc.