Re: [Gimp-developer] Image size limit of GIMP & Image SDK

2006-02-17 Thread Dalai Felinto
First of all, sorry the bad english, I' m a brazilian GIMPER. I have an idea about a new plugin that could help you.I gonna write an example of the functions:Two months ago, I was working in a Panoramica Job  manually (following the "Grokking the GIMP" book). The file was bigger then my mail sent-limit, then I smalled the image size by the half.
After, at home, I did make all the job and get some satisfactory result. But, the small size of the image makes me redo all the work in the original file, step by step, just changing the sizes of the filters, selections and editions.
Well, the plugin I thought, should start with a window indicating the actual size and resolution of the image, and asking the size and resolution we would like to work with.

Then the original image and all the commands should be saved (in memory, external file GIMP file), while we are using they in a smallest image.At the end, the plugin "translates" all the commands to the original size and transform the original size file.
The advantage of this plugin?Faster image edition.I think a plugin like this could help you too.This is just an idea, I don' t know "C program language", but I' m interessed in aid this development. I don' t know how to suggest this to the developers, but I think this plugin could be very useful for a lot of GIMP users.
That's all Folks !!!Dalai FelintoRio de JaneiroBrasil2006/2/17, Campbell Barton <[EMAIL PROTECTED]>:
Hint- buy some more ram. - I have edited some 1.8gig images on a PC with4gig of ram using the gimp, its not that fast- but it was useable.I know you probably want an sdk that can handle images bigger then your
physical memory- but you cant have the best of all worlds.Large images + Low Ram + Fast editing just isnt that possible- unlessthe operations can be edited on tiles as you suggest. not all func's canbe tiled, so probably to save your self some time - buy a 1gig chip.
Limin Zhang wrote:> Hi,>>  I am not sure if it is suitable to ask this question here. But> it makes me crazy for many days.>>  I am looking for an image SDK which can process an image of size, for
> example, more than 1GB.  I tried to open an image file(*.tiff) of size> 800MB GIMP on my computer, WinXP, PIV 2.4GHZ, and 1GB memory. It> is too slow. It is impossible to edit it. Since tiled tiff can be used
> to store/process large image, I am wondering if GIMP makes use of it.> If not, can anyone do me a favor to let me know what SDK I can use?>>  Sorry for the spam>>  Thanks a million in advance
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Re: [Gimp-developer] CMM

2006-02-17 Thread Hal V. Engel
On Friday 17 February 2006 02:15 am, Andreas Klafft wrote:
> Hallo all,
>
> I am a GIMP user from Germany. I work in a company for large size
> printing (up to 5m) as an service and application engineer. At home I am
> using GIMP on a Linux machine. But now my questions:
> What's about colormanagement (CMM) in the GIMP? What is planned and how
> can I help you to improve the poor possibilities in GIMP and Linux. I am
> experienced in CMM and like to share this knowledge with you. But there
> has to be a lot of work for this not only in the GIMP, also in the
> LINUX. If you want to know somthing about that, please ask. Or is there
> something regarding licenses? That will be a pitty.
> In the GIMP I see only the implementation of the lcms-lib. This is not a
> starting point, this is nothing. Because you don't see really, what you
> do. I think there must be some developers only in charge for the CMM.
> But sorry, I am not able to write programs. But I can give you some
> stuff how-to.
> I will be thankfull for any response.
>
> Regards Andreas

In addition to the other replies I am going to add that there is a lot of 
stuff happening in this area for open source systems in general.   As Sven 
has pointed out there is work underway to add CM awareness to GIMP and I am 
sure that any help you could provide would be very welcome by those 
developing GIMP and the GIMP user community.   In fact the current GIMP 
development snapshot has some CM functionality but as Sven said needs more 
work.  

In addition there is CM related work going on with X.Org,  CUPS,  CinePaint, 
enblend, Hugin, LPROF, ArgyllCMS, Scribus, Krita, ImageMagick and many other 
applications.   If you want to keep informed about what is happening with CM 
for OSS projects I would recommend that you subscribe to the OpenICC mailing 
list.  Developers from all of the above projects are active on that mailing 
list as well as many others. 

Hal
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Re: [Gimp-developer] CMM

2006-02-17 Thread Sven Neumann
Hi,

Andreas Klafft <[EMAIL PROTECTED]> writes:

> I am a GIMP user from Germany. I work in a company for large size
> printing (up to 5m) as an service and application engineer. At home I
> am using GIMP on a Linux machine. But now my questions:
> What's about colormanagement (CMM) in the GIMP? What is planned and
> how can I help you to improve the poor possibilities in GIMP and
> Linux.

Please see http://bugzilla.gnome.org/show_bug.cgi?id=78265 and check
the archives of this mailing-list for discussions on this topic. Work
is underway to improve color management in GIMP 2.4 but lately there
hasn't been much progress and any help is definitely appreciated.


Sven
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Re: [Gimp-developer] CMM

2006-02-17 Thread Michael Schumacher
> Von: Campbell Barton <[EMAIL PROTECTED]>

> I think he means gimps implementation is not on wysiwyg

So this basically means that he didn't RTFM and UTFP (Use The Fine Program)
:)


And surely there would be better replies if the questions is rephrased and
indicate what point the original author is trying to get across.

HTH,
Michael

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Re: [Gimp-developer] CMM

2006-02-17 Thread Campbell Barton

I think he means gimps implementation is not on wysiwyg


Kai-Uwe Behrmann wrote:

Am 17.02.06, 11:15 +0100 schrieb Andreas Klafft:

  

In the GIMP I see only the implementation of the lcms-lib. This is not a
starting point, this is nothing. Because you don't see really, what you do. I



lcms is open source. What would you expect to see more?

Mit freundlichen Grüßen
Kai-Uwe Behrmann
+ Programmierung für
+ Farbmanagement / Bilder / Panoramen
+ http://www.behrmann.name
+ email: [EMAIL PROTECTED]

  



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e-mail: [EMAIL PROTECTED]
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Re: [Gimp-developer] CMM

2006-02-17 Thread Kai-Uwe Behrmann
Am 17.02.06, 11:15 +0100 schrieb Andreas Klafft:

> In the GIMP I see only the implementation of the lcms-lib. This is not a
> starting point, this is nothing. Because you don't see really, what you do. I

lcms is open source. What would you expect to see more?

Mit freundlichen Grüßen
Kai-Uwe Behrmann
+ Programmierung für
+ Farbmanagement / Bilder / Panoramen
+ http://www.behrmann.name
+ email: [EMAIL PROTECTED]

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[Gimp-developer] CMM

2006-02-17 Thread Andreas Klafft

Hallo all,

I am a GIMP user from Germany. I work in a company for large size 
printing (up to 5m) as an service and application engineer. At home I am 
using GIMP on a Linux machine. But now my questions:
What's about colormanagement (CMM) in the GIMP? What is planned and how 
can I help you to improve the poor possibilities in GIMP and Linux. I am 
experienced in CMM and like to share this knowledge with you. But there 
has to be a lot of work for this not only in the GIMP, also in the 
LINUX. If you want to know somthing about that, please ask. Or is there 
something regarding licenses? That will be a pitty.
In the GIMP I see only the implementation of the lcms-lib. This is not a 
starting point, this is nothing. Because you don't see really, what you 
do. I think there must be some developers only in charge for the CMM. 
But sorry, I am not able to write programs. But I can give you some 
stuff how-to.

I will be thankfull for any response.

Regards Andreas
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