Yahoo Groups archive

Digital BW, The Print

Index last updated: 2026-04-28 22:56 UTC

Message

Re: [Digital BW] Linux, QuadtoneRIP and curves - help!

2003-11-20 by Roger Sopher

Hi Jeff,

You will need both curves. When you bring up the quad print menu you can
see at the bottom that there are three choices that have to do with
this. The first is the proportion of each curve you wish to use, 100%
gray to 90% toned. You will have to run some tests to see which mix
works for the image you are going to print. The next two chocies select
the the two curves. Set one for the gray curve and one for the toned
curve. You will have to replace one of the files that Roy included,
toner-curve.raw, since it is designed for the Mac not Linux. If you
like, I will send the Linux version to you. It will need to be placed in
the example inks folder. You will need to reprocess the two curves with
run-quad-profile after you install the linux version of toner-curve.raw.

I use MIS VM-sepia with an 860 and it is really nice to be able to have
almost unlimited control of the toner.

Roger

 
On Thu, 2003-11-20 at 12:30, Ranyart wrote:
> Hello,
> 
> Thanks for posting the instruction files for the Quadtone installation
> and Linux.  I am using Gentoo linux, and, with a couple of small
> variations, the instructions were very helpful.
> 
> Here is what I have:  Gentoo Linux, Epson 1280, MIS VM inks, and Epson
> archival matte paper.
> 
> Previously, under windows, I used Paul's 4 curves which ranged from
> cool to warm.
> 
> I noticed, when I pull up the print GUI in linux, that I now have two
> curves, which came as part of the standard install:  one is called
> Gray, and one is called Toned.  I am assuming that I need to mix these
> in some ratio, but I am not sure how to balance these to get something
> approximately like Paul's cool -> warm curves.  Can anyone give me
> advice from here.  Will I likely have to make any custom configuration
> of curves, given my hardware/ink/paper choices, above?  What is the
> best method for testing these curves, and what am I likely to have to
> tweak, and where?  :)
> 
> Thanks for any comments.  Previous comments were helpful, when I
> searched through the archives of this forum.
> 
> Jeff
> 
> 
>                         Yahoo! Groups Sponsor
>                                           ADVERTISEMENT
>                                     Click to learn more...
> 
> Please visit the Group Homepage to check the Files, Bookmarks, Polls
> and other resources as they are often being updated. The page is at:
> 
> http://groups.yahoo.com/group/DigitalBlackandWhiteThePrint
> 
> If you wish to receive no emails or just a daily digest, or you wish
> to unsubscribe, please edit your Membership preferences by visiting
> this same page.
> 
> Please follow these basic guidelines:
> - Include your full name with your message.
> - Include the address of your website, if you have one.
> - As threads develop, trim off excess portions of earlier messages to
> keep them short.
> - As the topic of a thread changes remember to change the subject
> header.
> - Good manners are required at all time. No personal attacks or flames
> - Complete your Yahoo profile.
> - Before posting a question, search the message archives and the
> various resources on the homepage. 
> 
> 
> 
> 
> Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.