[Gimp-user] 2 pixil wide lines?

[rich2005]

>I suppose if i could change the pencil shape to square it would work
>but i cant see how to do that.

AFAIK you can not get 2, 4, ...px  with a parametric brush.

1. Make a 2x2 px grayscale .gbr brush. Grayscale so it will pick up the
foreground colour. see screenshot:

2. As you said, use the pencil tool to avoid anti-aliasing.

3. Select the brush, set the size and colour.  see screenshot

4. There are snags if using shift-click to draw straight lines. The origin and
end of a line is center of pixel, which of course for an even number of pixels
is off-center of the brush. In that case make a path, stroke the path with
anti-aliasing turned off.

Attachments:
* http://www.gimpusers.com/system/attachments/308/original/2x2-brush.jpg
* http://www.gimpusers.com/system/attachments/309/original/1-2-4-6.jpg

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[Gimp-user] 2 pixil wide lines?

[Hanbaal]

>Hi folks. Heres a stupid question. how do you draw a line an even
>number of pixils wide
>?
>There used to be an easy size changer, now theres just scale.
>I can only get sizes 1,3,5,7 etc.
I suppose if i could change the pencil shape to square it would work but i cant
see how to do that.

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[Gimp-user] 2 pixil wide lines?

[Hanbaal]

Hi folks. Heres a stupid question. how do you draw a line an even number of
pixils wide
?
There used to be an easy size changer, now theres just scale.
I can only get sizes 1,3,5,7 etc. 

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[Gimp-user] rotate pasted image

[alin33]

>When you use the word "selection" alone are you talking about the 
>selection mask or the floating selection?
>
>You don't "move" anything in a rotation if the center of rotation is
>the
>center of the layer, and this is the default...
Ok i explain what I'm trying to do.I have a quarter or circle-thats the
selection-i selected it by color.I paste into this quarter an image-and I want
to transform it and rotate it inside the quarter without moving the boundaries
of the quarter selection-the purpose is to find the right look of the pasted
image because I want to copy the quarter paste it-and finally make a full circle
mandala.My purpose is to manipulate the pasted image as free as I can-I can move
it-but i can't rotate it because it rotates the quarter selection also.I don't
know anything about working with masks.I really hope you have some advits into
ice for me,because really I already tried evrything.If tou have clear steps of
what I should do-please replay.thanks.It all began from an ytube video about a
guy that does digital mandala in photoshop-he pastes it into the quarter of
circle and manipulate the pasted image in all the possible ways.Is there a way
to do it in gimp?

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[Gimp-user] unwanted watermark

[Kenn]

Gimp is placing an unwanted watermark on some of my images. 

(see screen shot example)

Any idea what causes this? A virus? Which virus? 


Attachments:
* http://www.gimpusers.com/system/attachments/310/original/a.jpg

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Re: [Gimp-user] unwanted watermark

[Michael Schumacher]

Am 28.10.2016 um 18:52 schrieb Kenn:

> Gimp is placing an unwanted watermark on some of my images. 

> Attachments:
> * http://www.gimpusers.com/system/attachments/310/original/a.jpg

Never seen this. Can you reproduce this, and describe the steps to
reproduce it?


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Michael
GPG: 96A8 B38A 728A 577D 724D 60E5 F855 53EC B36D 4CDD
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Re: [Gimp-user] unwanted watermark

[Pat David]

It looks like a panorama (panosphere?) icon of some sort - perhaps from a
screen grab?

On Fri, Oct 28, 2016 at 1:36 PM Michael Schumacher  wrote:

> Am 28.10.2016 um 18:52 schrieb Kenn:
>
> > Gimp is placing an unwanted watermark on some of my images.
>
> > Attachments:
> > * http://www.gimpusers.com/system/attachments/310/original/a.jpg
>
> Never seen this. Can you reproduce this, and describe the steps to
> reproduce it?
>
>
> --
> Regards,
> Michael
> GPG: 96A8 B38A 728A 577D 724D 60E5 F855 53EC B36D 4CDD
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[Gimp-user] Image file format of the future?

[Helmut Jarausch]

Hi, this sounds a bit off topic, but I don't think so.
With the advent of wide gamut monitors and televisions which use 10  
bits per colour, the current 8-bit jpeg file format is no more suitable.
And 16s bit per colour TIFF files are large and a bit overkill (for 10  
bits per colour).
Is there some new file format (new version of jpeg?) in progress and  
will Gimp support this?


I'm just curious,
Helmut

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Re: [Gimp-user] Image file format of the future?

[Joao S. O. Bueno]

I'd say its very little likely that anyone will spend time trying to
publicize a 10bpp file format. Just for viewing images, regardless of
whether your display supports 10bpp images, the human eye wo t be able
to discern the tones anyway. And for image editing, it is just too
little gain over 8bpp - you will get posterizing on dark/light colors
anyway. The complexity x gains of such a file format seens absolutely
not worth it.

And, besides all that, there are formats like JPEG 2000  that have
support for higher color depths and lossy compression out there for
years now, and this didn't seem to have the format to "catch" in
anyway.

On 28 October 2016 at 07:03, Helmut Jarausch  wrote:
> Hi, this sounds a bit off topic, but I don't think so.
> With the advent of wide gamut monitors and televisions which use 10 bits per
> colour, the current 8-bit jpeg file format is no more suitable.
> And 16s bit per colour TIFF files are large and a bit overkill (for 10 bits
> per colour).
> Is there some new file format (new version of jpeg?) in progress and will
> Gimp support this?
>
> I'm just curious,
> Helmut
>
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Re: [Gimp-user] unwanted watermark

[Liam R. E. Quin]

On Fri, 2016-10-28 at 18:52 +0200, Kenn wrote:
> Gimp is placing an unwanted watermark on some of my images. 
> 
> (see screen shot example)
> 
> Any idea what causes this? A virus? Which virus?

Guessing you use Microsoft Windows since youy didn't say :-)

You could run a virus scan. but more likely, as Pat said, you took the
image from somewhere and it already had the watermark on it.

Or did you photograph it yourself? The image comment says "created with
GIMP" so maybe you are maing a new image and pasting into it? Maybe one
of the images was really small and you didn't notice it?? Do you stil
have the xcf file?

Liam



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Re: [Gimp-user] Can I open and edit the Gimp in netbeans using C++?

[Joel Rees]

Oh, ...

On Sat, Oct 29, 2016 at 8:43 AM, Joel Rees  wrote:
> [...]
> (If you ask about your toggles on the gui mail list, it may be the
> only question for October. )
> [...]

I could guess that you want the history pallette/dialog.

Look in the "Wnidow" menu for "Dockable Dialogs".

In "Dockable Dialogs", you'll find the history dialog.

(In Japanese, that's

ウィンドウ => コッキング可能なダイアログ => 作業履歴

but I don't have an English or French session open, so you'll have to
interpret the names of those. Should be something similar.)

That will allow you to move back and forward through undos. Very useful.

-- 
Joel Rees

I am not running for president,
just trying to solve the world's problems
in my own mind.
http://joel-for-president.blogspot.com/
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Re: [Gimp-user] Can I open and edit the Gimp in netbeans using C++?

[Joel Rees]

Sorry about forgetting to reply to the list when I asked you if you
wanted to edit images in C source code.

Since I know that's not what you want to do, I'll ask, have you
considered asking your questions on the developers lists?

I just searched the web using google for "gimp developers" and got
back a list of stuff you might be interested in, including the url of
the gimp developers mail list archive and the gimp gui developers mail
list archive.

(If you ask about your toggles on the gui mail list, it may be the
only question for October. )

https://www.google.co.jp/search?q=gimp+developers

I think your already found the GIMP wiki and FAQ.

Perhaps the other links of immediate interest to you will be the
mailing lists page where you can find the developers and GUI lists,
and the GIMP from source link. But that's just my guess.

I don't think many of the subscribers to the users list here will be
able to answer your questions, so do ask on the developers and GUI
lists.

On Wed, Oct 26, 2016 at 11:50 PM, John Smith  wrote:
> Oopsie. Found it here. It's the "hacking: Netbeans" that put me off at
> first.
>
> https://wiki.gimp.org/wiki/Hacking:Netbeans
>
> Cordialement,
>
> John
>  
>
> http://johnsmithimages.net
>
> 2016-10-26 16:39 GMT+02:00 John Smith :
>
>> The title says it all. If I go for the Gimp, will I be able to open the
>> source file in Netbeans and tweak it to my needs using C++?
>>
>>
>> I'll stick with the tarballs at the beginning.
>>
>> Cordialement,
>>
>> John
>>  
>>
>> http://johnsmithimages.net
>>
>> 2016-10-26 14:00 GMT+02:00 :
>>
>>> Send gimp-user-list mailing list submissions to
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>>> Today's Topics:
>>>
>>>1.  Luminosity Masks (Andrew Clarke)
>>>
>>>
>>> --
>>>
>>> Message: 1
>>> Date: Wed, 26 Oct 2016 09:17:12 +0100
>>> From: Andrew Clarke 
>>> To: "gimp-user-list@gnome.org" 
>>> Subject: [Gimp-user] Luminosity Masks
>>> Message-ID: 
>>> Content-Type: text/plain; charset=utf-8
>>>
>>> OSX GIMP 2.8.14 - http://gimp.lisanet.de
>>>
>>> If I apply a luminosity mask to an image by selecting a RGB channel(from
>>> a layer that has been desatuarated via luminosity) with any of red,
>>> green or blue channels as the mask, if I then go on to adjust by curves
>>> (*value*) I get a shift in colour, as you would expect if you where
>>> using red,green or blue separately in curves not by value.
>>>
>>> Alternatively if I create a new layer desaturated to luminosity as you
>>> would before, but then drag that *layer* to the channel dialog box,then
>>> apply that new channel as a layer mask, I get the expected adjustment
>>> using curves(value) that it does not shift the colour.
>>>
>>> Also if I apply a mask from a RGB channel, then remove that mask and
>>> layer, also delete the dragged channel, add a new layer I cannot
>>> desaturate that new layer as it maintains colour. If I do the same with
>>> the original layer (opened image) you can desaturate that original layer.
>>>
>>> Thanks
>>> Andrew

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Re: [Gimp-user] rotate pasted image

[Noel Stoutenburg]

alin33 wrote:

Hello I pasted into a selection an image,so now its floating selection.I want to
rotate not the selection but to rotate the image that I have pasted into the
selection,but not move the selection at all.
What you call in the first sentence a "floating selection" is actually a 
"floating layer", and can be manipulated using the layer dialogs. In 
this case, if you make certain the floating layer is the active layer, 
use the "layer" menu item of the image, and in the "transform menu item" 
of the layers menu, you will find options to allow you to flip the layer 
horizontally, vertically, rotate it left or right. This works not only 
on floating layers, but real ones, as well.


ns
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