[Gimp-user] whan means tube button ?
In menu File - Create - Web Page Themes - Classic.Gimp.Org there are several tube labels. What means tube ? Is this the geometrical object tube ? (like a hollow cylinder or pipe of metal, glass, rubber, etc., (Webster Dict.)) What is its alike with gimp.org ? Example from a tooltip: Create an image of a Tube Button Label using the gimp.org webpage theme. Ok, I go to http://gimp.org. Where are the tubes ? (what should I search for ?) Cristi -- Cristian Secară http://www.secarica.ro/ ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
Re: [Gimp-user] whan means tube button ?
Cristian Secară (or...@secarica.ro) wrote: Example from a tooltip: Create an image of a Tube Button Label using the gimp.org webpage theme. Ok, I go to http://gimp.org. Where are the tubes ? In the past. The tube on our homepage is long history... :-) Bye, Simon -- si...@budig.de http://simon.budig.de/ ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
Re: [Gimp-user] whan means tube button ?
On Wed, 3 Feb 2010 12:44:33 +0100, Simon Budig wrote: Ok, I go to http://gimp.org. Where are the tubes ? In the past. The tube on our homepage is long history... :-) If so, then it would be better to remove the particular reference to gimp.org from that tooltips ? Cristi -- Cristian Secară http://www.secarica.ro/ ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
Re: [Gimp-user] whan means tube button ?
hi, Cristian Secară wrote: On Wed, 3 Feb 2010 12:44:33 +0100, Simon Budig wrote: Ok, I go to http://gimp.org. Where are the tubes ? In the past. The tube on our homepage is long history... :-) If so, then it would be better to remove the particular reference to gimp.org from that tooltips ? the old homepage survived on http://classic.gimp.org I think it's best to just change the reference to that address. (unless someone dares to remove these scripts from core GIMP) regards, peter ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
Re: [Gimp-user] how to invert greyscale values only...
Ken --- close. but no cigar... the steps: 1) Colors - Desaturate; 2) Colors - Invert leaves me with a greyscale image... all color is gone :-( I'm looking for a filter that will invert only black, white and grey pixels... leaving color saturated pixels alone. Owen --- I will investigate the python solution. thanks for the advice. All --- Maybe the best question to ask is this... where online should I go to learn about how GIMP filters are developed? I suppose once I learn how to make on filter.. I suspect I will quickly conjure up other filter ideas as well... For completeness, my original question is this: I have an RGB image that is basically a black background with many colorful objects and white text. --- I'd like to invert the image so that it is a white background with black text but a simple invert inverts the colors in all the colored objects as well. Is there a technique or tool to invert any part of the image that is only a shade of grey? i.e. invert pixeils with a saturation of ~0 (if that is how you say it). I could imagine a filter that does a simple RGB invert for any pixel whose calculated RGB saturation value is below a set threshold. Does this type of tool/script exist? continued thanks, -rich - Original Message From: Ken Warner kwarner...@verizon.net To: Rich Evans reva...@yahoo.com Cc: Gimp-user@lists.XCF.Berkeley.EDU Sent: Tue, February 2, 2010 8:12:09 PM Subject: Re: [Gimp-user] how to invert greyscale values only... Colors - Desaturate; Colors - Invert No? Rich Evans wrote: I'm grateful for the replies I have received, but I was thinking that if there isn't a well-known tool or method already, that maybe someone could point me to a site that describes how custom filters can be made from scratch. I'm not afraid to learn what I need to to make the filter, ...I've just never done it before. *grin* I just need someone to point me to a decent tutorial (I can do c programming if that's what it is, but my working assumption is that, all things being equal, it should be easier to make a filter for GIMP than it would be to write a c program from scratch).Would anyone consider this... easy? continue thanks, -Rich - Original Message From: Cédric Gémy radar.ma...@free.fr To: Gimp-user@lists.XCF.Berkeley.EDU Sent: Tue, February 2, 2010 5:58:51 PM Subject: Re: [Gimp-user] how to invert greyscale values only... not completely satisfied with sven's method, working on some pictures but not any, depending on the shades. I used to do it in CMYK a long time ago with photoshop by just pushing the image to CMYK and inverting the K curve. I guess something might be done with decompose color filter or so. But the quicker/best average i've found is just adding a mask based on the layer (L from Lab or N form CMYK could be used too), and play with the curve to adapt to the shades+refine with brush on mask. It takes few seconds if the picture is not too complex. Then put a white layer below and it's quite done. But i'm not completely satisfied with it. ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
Re: [Gimp-user] how to invert greyscale values only...
Rich Evans wrote: Ken --- close. but no cigar... the steps: 1) Colors - Desaturate; 2) Colors - Invert leaves me with a greyscale image... all color is gone :-( I'm looking for a filter that will invert only black, white and grey pixels... leaving color saturated pixels alone. Owen --- I will investigate the python solution. thanks for the advice. All --- Maybe the best question to ask is this... where online should I go to learn about how GIMP filters are developed? I suppose once I learn how to make on filter.. I suspect I will quickly conjure up other filter ideas as well... Meanwhile (and bearing in mind you haven't let us see the image in question), would this work?: Duplicate layer, invert bottom layer and cut all blacks and whites out of (transparent) top layer (of course, if there's a range of greys it gets more complicated). Andrew For completeness, my original question is this: I have an RGB image that is basically a black background with many colorful objects and white text. --- I'd like to invert the image so that it is a white background with black text but a simple invert inverts the colors in all the colored objects as well. Is there a technique or tool to invert any part of the image that is only a shade of grey? i.e. invert pixeils with a saturation of ~0 (if that is how you say it). I could imagine a filter that does a simple RGB invert for any pixel whose calculated RGB saturation value is below a set threshold. Does this type of tool/script exist? continued thanks, -rich - Original Message From: Ken Warner kwarner...@verizon.net To: Rich Evans reva...@yahoo.com Cc: Gimp-user@lists.XCF.Berkeley.EDU Sent: Tue, February 2, 2010 8:12:09 PM Subject: Re: [Gimp-user] how to invert greyscale values only... Colors - Desaturate; Colors - Invert No? Rich Evans wrote: I'm grateful for the replies I have received, but I was thinking that if there isn't a well-known tool or method already, that maybe someone could point me to a site that describes how custom filters can be made from scratch. I'm not afraid to learn what I need to to make the filter, ...I've just never done it before. *grin* I just need someone to point me to a decent tutorial (I can do c programming if that's what it is, but my working assumption is that, all things being equal, it should be easier to make a filter for GIMP than it would be to write a c program from scratch).Would anyone consider this... easy? continue thanks, -Rich - Original Message From: Cédric Gémy radar.ma...@free.fr To: Gimp-user@lists.XCF.Berkeley.EDU Sent: Tue, February 2, 2010 5:58:51 PM Subject: Re: [Gimp-user] how to invert greyscale values only... not completely satisfied with sven's method, working on some pictures but not any, depending on the shades. I used to do it in CMYK a long time ago with photoshop by just pushing the image to CMYK and inverting the K curve. I guess something might be done with decompose color filter or so. But the quicker/best average i've found is just adding a mask based on the layer (L from Lab or N form CMYK could be used too), and play with the curve to adapt to the shades+refine with brush on mask. It takes few seconds if the picture is not too complex. Then put a white layer below and it's quite done. But i'm not completely satisfied with it. ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
[Gimp-user] problem with genius 8x6 tablet and gimp
I have the same Problem using a Genius 5x4. I did call up the support Hotline. The only solution they gave was buy Photoshop :-( Cant use Inkscape as well. -- Dirk K. (via www.gimpusers.com) ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
Re: [Gimp-user] whan means tube button ?
On Wed, 2010-02-03 at 13:06 +0100, yahvuu wrote: If so, then it would be better to remove the particular reference to gimp.org from that tooltips ? the old homepage survived on http://classic.gimp.org I think it's best to just change the reference to that address. (unless someone dares to remove these scripts from core GIMP) I think we should drop distribution of these scripts. Sven ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
[Gimp-user] problem with genius 8x6 tablet and gimp
What a wonderful solution I hope there is someone out there that might come up with a good solution or workaround for this problem. Best regards, Ohad. -- Ohad N. (via www.gimpusers.com) ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
[Gimp-user] How to crop with defined aspect ratio ???
When I'm editing an image and I want to crop that image so it will print 8x10 or 5x8 or whatever, I'm challenged by adjusting the selection box to exactly the right proportions. What am I missing? Best Regards, Mike ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
Re: [Gimp-user] How to crop with defined aspect ratio ???
On Wed, Feb 3, 2010 at 4:52 PM, helices heli...@helices.org wrote: When I'm editing an image and I want to crop that image so it will print 8x10 or 5x8 or whatever, I'm challenged by adjusting the selection box to exactly the right proportions. What am I missing? I usually use the Canvas Size option for that, and then reposition the picture within the scaled canvas before clicking Ok. But it's a bit tough to re-position the picture precisely because it looks so small in the dialog. I'd love to hear how others do it. I wish there was an interactive selection transform tool that I can use modifier keys with. -- Frank Gore Project Manager www.projectpontiac.com ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
Re: [Gimp-user] How to crop with defined aspect ratio ???
helices writes: When I'm editing an image and I want to crop that image so it will print 8x10 or 5x8 or whatever, I'm challenged by adjusting the selection box to exactly the right proportions. The Crop tool's options includes a checkbox for Fixed: Aspect ratio and a field where you can type in 8:10 or 5:8 or whatever you need. ...Akkana ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
Re: [Gimp-user] How to crop with defined aspect ratio ???
On Wed, Feb 3, 2010 at 4:02 PM, Dave 77459 dave77...@gmail.com wrote: On Wed, Feb 3, 2010 at 3:52 PM, helices heli...@helices.org wrote: When I'm editing an image and I want to crop that image so it will print 8x10 or 5x8 or whatever, I'm challenged by adjusting the selection box to exactly the right proportions. What am I missing? Best Regards, Mike Mike, When you select the Crop tool, there is a settings dialog? (I do it from the toolbox). On the settings dialog, there is a Fixed checkbox. Check that, then select Aspect Ratio from the drop down to the right of it. In the box below, enter in 8:10 or 10:8 or 5:8 or 8:5. If you get the wrong one (is it height:width or width:height, I can never remember), you can use the paper sheets next to the box to make the selection. Hope this helps. Dave I note that I replied to sender, instead of the list. Culpa mea. Dave ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
[Gimp-user] editing a grid of multiple files
I have several image files. These are adjacent NxN tiles. Is there a way in GIMP to - load all of them into a grid - modify them with GIMP - then save them back as separate files again? ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
