Re: [Gimp-user] script-fu - ERROR: bad function
Wow, I modify code by refer follow code to running script! Thank you. (Difficult to learn new language, but script-fu is very useful. thank you.) [EMAIL PROTECTED] wrote: I think that what saulgoode pointed out DOES meet your trouble. By the error message Gimp told that the value of (print image) might not be a function (and never). My poor guess is: *** *** 34,40 ) ) ! (if ( 0 count) ( (print image) ;; print (gimp-image-convert-indexed image 0 0 255 FALSE TRUE ) (print image) ;; not print --- 34,40 ) ) ! (if ( 0 count) (begin (print image) ;; print (gimp-image-convert-indexed image 0 0 255 FALSE TRUE ) (print image) ;; not print ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
[Gimp-user] script-fu question
Hi there! I have the following problem: in the past i used some gimp script-fus that i wrote to run under gimp 1.1.x and 1.2.x. Then script-fu function names/calls changed a lil bit and the scripts didn't work anymore. The script-execution ends in a pop-up-box with errors. Same thing with other cool scripts i collected in the past for the older versions of gimp. Now i want to convert the scripts to work und the actual gimp version(s) again. My question: Do you know any manuals or links that could help me in converting the old scripts to work again, for example a list which shows the old function on the left an the new on the right.or something like a how-to ? Regards, Sven Goersmann ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
Re: [Gimp-user] script-fu question
Kevin Cozens provides a script written in Perl which will convert older script-fus to work with the newer API (http://www.interlog.com/~kcozens/software/gimp/2.0/script-update.pl). Even if you do not have Perl on your machine, you should be able to use the information in the script to determine the necessary modifications. Quoting Sven Görsmann [EMAIL PROTECTED]: My question: Do you know any manuals or links that could help me in converting the old scripts to work again, for example a list which shows the old function on the left an the new on the right.or something like a how-to ? ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
[Gimp-user] Question about scripting
Howdy, I am interested in implementing a workflow capability to Gimp based on the following principles; - the original file is immutable. (any edits of it lose information) - the destination file is immutable. (assuming that lossy compression is used, (usually the case)) This implies that that handling digital images should involve 'recipes' or 'routes' which describe how to create a destination image from a source. A destination image is associated with data which defined the source image, and editing parameters which resulted in this image. Now, if when 'resize' the destination image, I create a new destination image from the source, applying the same color, cropping, and sharpening transforms, resampling to a different size. A good start in this direction would be if I could automatically save curves and levels files when applying these edits. I could then script associating the color transforms with the image. Questions: Is it possible to script this capability? (automatically saving the curves and levels files, under names which indicates which image they are associated with) Could it be scripted with Python-fu? (I am comfortable with Python, not scheme) Thanks, Kent ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
Re: [Gimp-user] Question about scripting
I am not following your use of immutable (it seems to contradict the statements in parentheses). Perhaps you could clarify that part. Also, I would caution that in GIMP parlance, the term resize generally refers to changing the canvas size of the image (without affecting the pixel data in any way). The term scaling is used to describe actually changing the size of image contents. Miscommunication could arise if this convention is not recognized. I am not aware of a Procedural DataBase function that permits automatic saving of curves or levels. There is support (via some GAP plugins) for the loading and application of such files. The files themselves are simple affairs and there should be little difficulty in writing functions to save them. (Also, the curves and levels can be saved from their corresponding Layers-Colors... dialog boxes.) I am not familiar with Python-fu but all that you described is easily handled by Script-fu and there is little reason to doubt that it cannot be accomplished with Python. The PDB is language agnostic and I think it is fair to say that Script-fu is the least capable of the available scripting languages. Quoting Kent Tenney [EMAIL PROTECTED]: Is it possible to script this capability? (automatically saving the curves and levels files, under names which indicates which image they are associated with) Could it be scripted with Python-fu? (I am comfortable with Python, not scheme) ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
Re: [Gimp-user] Question about scripting
On Wed, Jul 12, 2006 at 08:43:35AM -0500, Kent Tenney wrote: A good start in this direction would be if I could automatically save curves and levels files when applying these edits. I could then script associating the color transforms with the image. Questions: Is it possible to script this capability? (automatically saving the curves and levels files, under names which indicates which image they are associated with) levels and curves settings can be saved via the gui. i always assumed you could pick those saved values up from a script and use them. it seems like this would only be useful if you were doing a batch conversion and were really confident with using the same adjustment to all of the images. carol ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
Re: [Gimp-user] Question about scripting
Hi, On Wed, 2006-07-12 at 08:43 -0500, Kent Tenney wrote: A good start in this direction would be if I could automatically save curves and levels files when applying these edits. I could then script associating the color transforms with the image. Feel free to contribute PDB functions that allow loading and saving of curves and levels through the PDB. Sounds like a useful addition. Sven ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
