Short:        Extract image and alpha channel from 32bit targa files
Author:       paulh@Perth.DIALix.oz.au (Paul Huxham)
Uploader:     paulh Perth DIALix oz au (Paul Huxham)
Type:         gfx/conv
Architecture: m68k-amigaos

To extract an alpha channel from a 32 bit targa file as an IFF ILBM file
and optionally extract the image data as an IFF ILBM file as well.

Real 3D targa output files are 32 bit targa files that contain 24 bit image
data as well as an 8 bit alpha channel used as a linear key. This program
provides a means of utilizing the alpha channel data from these files.