[Gimp-user] Percentage of the colors?

2006-11-16 Thread Emerson Lombardi Machado
Hi
 
I need to know which the percentage of the colors in image (density of
colors...).
 
i.e. I will print a photo and need to know (in CMYK) the percentages,
(like 12% of C, 18% of M and etc...) to calculate my cost of impression. 
 
Thanks a lot,
Best regards,
 
Emerson
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[Gimp-user] wmf problems

2006-11-16 Thread Magnus Hellström
Hello, my problem is regarding wmf files in GIMP. 

When running Gimp Version 2.1.13 on Windows XP
* Some wmf files are rotated 180 degrees when loaded in GIMP
* Some charaters are missing in images loaded by GIMP (swedish 
characters in this case)

In Gimp Version 2.3.12 the first problem is resolved but the second 
remains. Do I miss some resource or plugin to support the character set 
or is there any other solution to this problem? Preferably, I would 
like to use the stable version 2.1.13 but 
the later might be ok as well.

Regards

Magnus 

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[Gimp-user] newbie selection question

2006-11-16 Thread Neal Oden

I select a rose with the magic wand.  The selection looks good, but
there are a few leftover inside islands inside the rose, that are
still not selected.  I switch to the lasso, click on add to selection,
and try to circle the inside islands to add them to the selection.
But instead of doing this, GIMP stubbornly insists on picking up and
moving the rose!  If I circle something *outside* the rose, it gets
added to the selection, as it is supposed to.

Why won't the lasso add the inside islands to the rose selection?  How
can I do this?  Can anyone tell me what I am doing wrong?  I am running
GIMP 2.2 in WINXP home.
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Re: [Gimp-user] newbie selection question

2006-11-16 Thread Jozef Legeny

you might try holding down the shift button when using the lasso
(instead of clicking on the add to selection button)

--

LEGENY Jozef
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Re: [Gimp-user] Percentage of the colors?

2006-11-16 Thread Sven Neumann
Hi,

On Thu, 2006-11-16 at 13:44 +, Emerson Lombardi Machado wrote:

 I need to know which the percentage of the colors in image (density of
 colors...).
  
 i.e. I will print a photo and need to know (in CMYK) the percentages,
 (like 12% of C, 18% of M and etc...) to calculate my cost of
 impression. 

Well, those numbers depend on the separation process. To get an idea,
you could install the separate plug-in
(http://www.blackfiveservices.co.uk/separate.shtml), get a color profile
from the printer, separate to CMYK and analyze the results. Not quite
sure how you would do about the latter. Using the histogram might be an
option, but I am afraid that there's no direct way to get that number.
But I might just be missing something. Perhaps someone else has a good
idea how to calculate it?


Sven



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