Hi Roger,

Yep, jpegicc does the trick. All but the devicelink, which I am adding to the list of 
"desired features" for next revision. Question
is, which space you want the output jpeg? cmyk? Then a word of warning: jpeg 
compression behaves badly with inks, it is intended to
work with light. So jpegicc would be fine if your printer (well, the driver) works in 
RGB. Else, your best choice would be to
convert original file to tiff and then use tifficc.

There are precompiled binaries for all those utilities here: 
http://www.littlecms.com/newutils.htm

Regards,
Marti.




----- Original Message ----- 
From: "Roger Breton" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, July 07, 2004 3:40 AM
Subject: [Lcms-user] JPEG profile applier


I'm looking for a command line utility to convert from JPEG sRGB images to
some printer Output profile through the B2a1 tag. Ideally, to speed up
processing, it would take a DeviceLink as argument and, of course, the name
of the JPEG file to input. To add the cherry on the icing, it would support
black point compensation.

Can this be done with "JPEG Profile Applier"?

> It can do following things (of course if you have right icc profiles)
>     ?     Convert RGB JPEG from any monitor space to any other monitor space.
>     ?     Convert from scanner space to sRGB (or monitor) space.
>     ?     Make accurate separations (i.e., RGB -> CMYK) depending of target
> printer.
>     ?     Recover RGB from separation (i.e. CMYK->RGB)
>     ?     Convert separations between printers.
>     ?     Convert CIEL*a*b ITU/Fax JPEG to sRGB
>     ?     Handle embedded profiles
>     ?     Many other usage
>
>
> Full source code can be found in littlecms distribution.

Regards,

Roger Breton  |  Laval, Canada  |  [EMAIL PROTECTED]
http://pages.infinit.net/graxx




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