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| updating documentation |
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Posted by: jacques_duflos - 08-15-2023, 04:50 PM - Forum: Scripting questions
- Replies (3)
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Hi there,
I sometimes bump into inconsistencies in the python script documentation (or things that look like so to me, I'm not at all an expert).
Here is an example : the gimp_image_insert_layer's documentation displayed in the python procedure navigator is :
Quote:This procedure adds the specified layer to the image at the given position. If the specified parent is a valid layer group (See 'gimp-item-is-group' and 'gimp-layer-group-new') then the layer is added inside the group. If the parent is 0, the layer is added inside the main stack, outside of any group. The position argument specifies the location of the layer inside the stack (or the group, if a valid parent was supplied), starting from the top (0) and increasing. If the position is specified as -1 and the parent is specified as 0, then the layer is inserted above the active layer, or inside the group if the active layer is a layer group. The layer type must be compatible with the image base type.
But specifying 0 as parent returns an error
Code:
➤> img=gimp.image_list()[0]
➤> layer = pdb.gimp_layer_new(img, 100, 100, RGB_IMAGE, "layer", 100, 0)
➤> pdb.gimp_image_insert_layer(img, layer, 0, 0)
Traceback (most recent call last):
File "<input>", line 1, in <module>
TypeError: wrong parameter type
➤>
after struggling a little, I found out that you should use None instead of 0
Code:
➤> img=gimp.image_list()[0]
➤> layer = pdb.gimp_layer_new(img, 100, 100, RGB_IMAGE, "layer", 100, 0)
➤> pdb.gimp_image_insert_layer(img, layer, None, 0)
➤> img.layers
[<gimp.Layer 'layer'>, <gimp.Layer 'Arrière-plan'>]
➤>
From my point of view, the documentation should be modified (correct me if I'm wrong).
It's not a bug as such, but maybe it would be useful to report it through the bug report procedure ?
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| Where is G'MIC? |
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Posted by: Zero01 - 08-15-2023, 02:45 PM - Forum: General questions
- Replies (4)
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Can't get G'MIC to appear in the Filters list, I'm on a Windows 10 64-bit PC with the latest GIMP 2.10.34 (Revision 2).
Tried everything, must be missing something? Uninstalled GIMP from the Program Files directory, uninstalled G'MIC too, then re-installed (both latest versions). Set preferences, plug-in dirs etc, to no avail, still no G'MIC.. All my other plug-ins are there..
Currently deleting my brain lol..
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| Mass blur images via Python-Fu |
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Posted by: everetttt - 08-14-2023, 05:26 PM - Forum: Scripting questions
- Replies (2)
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Hello, I am wanting to streamline a process to blur every image (all jpegs) in a directory that I have, as doing it all manually would be extremely time consuming. I have found many people using Python-Fu, and so I believe to add my scrip to GIMP I would open any file, Filters -> Python-Fu -> Console and enter code, of which I have the following
Code:
from gimpfu import*
def plugin_blur_post(timg, tdrawable):
new_layer = pdb.gimp_layer_copy(tdrawable, 0)
timg.add_layer (new_layer, 0)
pdb.plug_in_gauss_iir(timg, new_layer, 25, True,True)
gimp.pdb.file_jpeg_save(timg, new_layer, (car (gimp-image-get-filename)) + "_blurred.jpg", "raw_filename", 0.85, 0, 0, 1, "", 3, 0, 0, 0)
register(
"python_fu_blur",
"blur-posterize",
"*",
"*",
"*",
"*",
"<Image>/Tools/blur-posterize...",
"*",
[],
[],
plugin_blur_post)
main()
This, I hope, adds a gaussian blur with both X and Y values of 25, then saves as a new jpeg, with the name being currentName_blurred.jpg
Unfortunately, this just crashes the console when I copy paste it all in.
Finally, as I want to apply this to all files in my directory (including images within folders), I believe I have to run a similar command as found here. So, I believe I would navigate to the folder and run the command
Code:
gimp -i -b '(python_fu_blur "*.jpg" 5.0 0.5 0)' -b '(gimp-quit 0)'
As the code doesn't yet compile, I can't run the command, but in Windows Powershell gimp is not even recognized as a name. I've tried both this and this but neither allow me to call gimp.
I realize this is effectively three separate errors in one post and I do apologize for that. Thank you for any help offered, I really do appreciate it.
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| patterns |
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Posted by: ibohme - 08-12-2023, 10:22 PM - Forum: General questions
- Replies (2)
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Hi
I am having trouble saving patterns i have made, i have read a lot of post of how other people fixed their problem but nothing seems to work, funny thing is i saved one and it worked then i tried to save another and now neither work. When i try to save i have to click all these in order to get to the patterns folder
Saving: Local disk gimp 2 share gimp 2.0 patterns
i have also clicked and selected show hidden folders
i have refreshed and restarted gimp
but the patterns still dont show on the dialog box however they are in the patterns folder i have also tried to put them into a new folder and not even that works
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