Mail Archives: djgpp/2007/02/18/20:38:42
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Message-Id: | <200702190135.l1J1ZnRe028674@delorie.com>
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From: | Juan Manuel Guerrero <juan DOT guerrero AT gmx DOT de>
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To: | djgpp-announce AT delorie DOT com
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Subject: | ANNOUNCE: DJGPP port of lcms 1.16 library uploaded
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Date: | Mon, 19 Feb 2007 00:21:57 +0100
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X-Y-GMX-Trusted: | 0
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This is a port of the lcms 1.16 library to MSDOS/DJGPP.
The little cms library intends to be a small-footprint, speed optimized color
management engine in open source form written in C.
Here some features taken from the information provided by the lcms home page
http://www.littlecms.com:
Basic features:
Widely portable.
Easy to use.
Small, tight code.
Fast, optimized for speed.
Handles a wide range pixel formats.
Implements ICC spec 4.2
Profile to profile and multiprofile transforms.
Supports all kind of profiles, including named color
PostScript CSA and CRD generation
Advanced features:
Full multicolor support, including proof direction in more than 4 inks.
Black preservation on CMYK->CMYK transforms.
Gamut checking.
Softproofing.
Precalculated device link transforms with prelinearization step.
Virtual Gray, RGB profiles.
CIECAM02 appearance model.
Can write profiles as well.
Built-In profiles.
Specialized abstract virtual profiles.
Ink limiting.
Please note that this is a library only for programmers. If you do not
understand all these, you do not need the port. lcms is a CMM engine;
it implements fast transforms between ICC (international color consortium)
profiles. lcms is NOT a file format or display library. lcms knows nothing
about how to display bitmaps (JPEG, TIFF, GIF or whatever).
DJGPP specific changes.
=======================
There are no DJGPP specific changes to sources except for the ones required
to get them configured and compiled with SFNs. All DJGPP specific stuff is
stored in the /djgpp subdir.
The port consists of the usual three packages that can be downloaded from
ftp.delorie.com and mirrors as (timestamp 2007-02-17):
lcms 1.16 binary and man format documentation:
ftp://ftp.delorie.com/pub/djgpp/current/v2tk/lcms116b.zip
lcms 1.16 source:
ftp://ftp.delorie.com/pub/djgpp/current/v2tk/lcms116s.zip
For the convenience of the WinXP users the binaries has been produced
a second time using the djdev204 beta library. This package is available
at ftp.delorie.com and mirrors as (timestamp 2007-02-17):
lcms 1.16 binary and man format documentation:
ftp://ftp.delorie.com/pub/djgpp/beta/v2tk/lcms116b.zip
Send lcms specific bug reports to <http://lists.sourceforge.net/lists/listinfo/lcms-user>.
Send suggestions and bug reports concerning the DJGPP port to
comp.os.msdos.djgpp or <djgpp AT delorie DOT com>.
Enjoy.
Guerrero, Juan Manuel <juan DOT guerrero AT gmx DOT de>
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