[Gimp-user] Blending 2 images into 1

2013-08-05 Thread pfaoro
My hobby, if it can be called that, is creating comic images of individuals by
combining two unrelated images into one.  EXAMPLE:  Placing the head of my
brother-in-law on the body of Quasimodo (the Hunchback of Notre Dame).

I'm totally new with GIMP and I've figured out a good bit, such as using the
magnetic lasso to copy-paste a selection from one image into another,  but I
can't figure out how to match skin tones and resolutions so the result appears
to be a single image.  At best, I can get close but not at all close enough.

Can somebody point me in the right direction, at least to identify the tools I
should be using?

I'm by no means a techie, so please be gentle with me :-)

Thanks!

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Re: [Gimp-user] Blending 2 images into 1

2013-08-05 Thread Madeleine Fisher
I think one of the first things to check out is the Colors menu on the top
file bar. There are lots of options:

Color Balance (changes c, m, y in midtones, highlights, and shadows)
Hue-Saturation (you can shift around the colors in a selection)
Colorize (Makes everything different shades of a single color--can create a
sepia effect, for example)
Brightness-Contrast
Threshold (makes everything either black or white)
Levels
Curves

The last two options are REALLY useful for fine-tuned changes, but they can
be kind of difficult to understand. Just play around with them and you'll
get the hang of it.

Good luck!


On Mon, Aug 5, 2013 at 12:20 PM, pfaoro for...@gimpusers.com wrote:

 My hobby, if it can be called that, is creating comic images of
 individuals by
 combining two unrelated images into one.  EXAMPLE:  Placing the head of my
 brother-in-law on the body of Quasimodo (the Hunchback of Notre Dame).

 I'm totally new with GIMP and I've figured out a good bit, such as using
 the
 magnetic lasso to copy-paste a selection from one image into another,  but
 I
 can't figure out how to match skin tones and resolutions so the result
 appears
 to be a single image.  At best, I can get close but not at all close
 enough.

 Can somebody point me in the right direction, at least to identify the
 tools I
 should be using?

 I'm by no means a techie, so please be gentle with me :-)

 Thanks!

 --
 pfaoro (via www.gimpusers.com/forums)
 ___
 gimp-user-list mailing list
 List address:gimp-user-list@gnome.org
 List membership: https://mail.gnome.org/mailman/listinfo/gimp-user-list

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Re: [Gimp-user] XCF to PDF problems with font

2013-08-05 Thread Stephen Allen
On Sun, Aug 04, 2013 at 01:57:19PM +0200, alex_g wrote:
 Thanks for the tip will try it out. Scribus is a sort of Illustrator?
 
 Thanks again and best regards
 Alex
 
 ---end quoted text---
 
 First of all, don't use the GIMP for creating a brochure. Use a page
 layout application. Scribus will do just nicely.
 
 The proper tool for the job will make your life much easier. Just use
 GIMP for images NOT layout.
---end quoted text---

No, Scribus is more like PageMaker, an earlier Adobe Page Layout
Application before they introduced us to InDesign.

The open source eqivalent to Illustrator is Inkspot.

Anyway like anything; you gotta use the right tool, if one wants good
results. ;)

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Stephen, Toronto
My Google+ Profile | http://goo.gl/JbQsq
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Re: [Gimp-user] XCF to PDF problems with font

2013-08-05 Thread Chris Mohler
On Mon, Aug 5, 2013 at 6:19 AM, Stephen Allen
marathon.duran...@gmail.com wrote:
 The open source eqivalent to Illustrator is Inkspot.

I think you mean 'Inkscape' here, no?

Chris
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Re: [Gimp-user] Blending 2 images into 1

2013-08-05 Thread Pat David
This might be helpful in getting a handle on curves and blending (skin)
tones:
http://blog.patdavid.net/2012/07/getting-around-in-gimp-more-color.html

If you need an intro, there's also this:
http://blog.patdavid.net/2012/06/getting-around-in-gimp-color-curves.html


On Mon, Aug 5, 2013 at 1:05 PM, Madeleine Fisher animatrix1...@gmail.comwrote:

 I think one of the first things to check out is the Colors menu on the top
 file bar. There are lots of options:

 Color Balance (changes c, m, y in midtones, highlights, and shadows)
 Hue-Saturation (you can shift around the colors in a selection)
 Colorize (Makes everything different shades of a single color--can create a
 sepia effect, for example)
 Brightness-Contrast
 Threshold (makes everything either black or white)
 Levels
 Curves

 The last two options are REALLY useful for fine-tuned changes, but they can
 be kind of difficult to understand. Just play around with them and you'll
 get the hang of it.

 Good luck!


 On Mon, Aug 5, 2013 at 12:20 PM, pfaoro for...@gimpusers.com wrote:

  My hobby, if it can be called that, is creating comic images of
  individuals by
  combining two unrelated images into one.  EXAMPLE:  Placing the head of
 my
  brother-in-law on the body of Quasimodo (the Hunchback of Notre Dame).
 
  I'm totally new with GIMP and I've figured out a good bit, such as using
  the
  magnetic lasso to copy-paste a selection from one image into another,
  but
  I
  can't figure out how to match skin tones and resolutions so the result
  appears
  to be a single image.  At best, I can get close but not at all close
  enough.
 
  Can somebody point me in the right direction, at least to identify the
  tools I
  should be using?
 
  I'm by no means a techie, so please be gentle with me :-)
 
  Thanks!
 
  --
  pfaoro (via www.gimpusers.com/forums)
  ___
  gimp-user-list mailing list
  List address:gimp-user-list@gnome.org
  List membership: https://mail.gnome.org/mailman/listinfo/gimp-user-list
 
 ___
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http://blog.patdavid.net
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[Gimp-user] Q: Batch script adding alpha mask problem

2013-08-05 Thread spiderman
Hi,

I'm new at GIMP scripting. My task is to do a batch processing over an folder
with images. Iwant to add an alpha layer to every image (png).
The alpha layer is from a static second image (bmp).

I can accomplish the task in the GIMP frontend manually, but the exactly same
steps in my script aren't working.
What am I doing wrong?

Here's the script:

(define (script-fu-batch-alpha-add globalpha globpics)
  (let* ((filelist (cadr (file-glob globpics 1)))
 (filealpha (car(cadr (file-glob globalpha 1
 (imgalpha (car (gimp-file-load RUN-NONINTERACTIVE
  filealpha filealpha)))
 (drawablealpha (car (gimp-image-get-active-layer imgalpha)))

  

  )
(gimp-selection-all imgalpha)  ;copy my static alpha image 
(gimp-edit-copy drawablealpha)  ; to buffer and reuse it with 
every image 

(while (not (null? filelist))
   (let* ((filename (car filelist))
  (image (car (gimp-file-load RUN-NONINTERACTIVE
  filename filename)))
  (drawable (car (gimp-image-get-active-layer image)))
  (mask (car (gimp-layer-create-mask drawable 
2)))
  ) ; add an alpha channel layer mask
  (gimp-image-undo-disable image)
  (gimp-layer-add-mask drawable mask)
  (gimp-layer-set-edit-mask drawable 1)
  (gimp-layer-set-show-mask drawable 0)
  (gimp-layer-set-apply-mask drawable 1)
(gimp-edit-paste drawable 1); paste static alpha image to layer mask
(WHICH IS NOT WORKING in BATCH )
  (file-png-save-defaults RUN-NONINTERACTIVE
 image drawable filename filename)
 (gimp-image-delete image))
   (set! filelist (cdr filelist
)

; register
(script-fu-register script-fu-batch-alpha-add 

Thanks for your help...

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[Gimp-user] Q: Batch script adding alpha mask problem

2013-08-05 Thread spiderman
Hi,

I'm new at GIMP scripting. My task is to do a batch processing over an
folder with images. Iwant to add an alpha layer to every image (png).
The alpha layer is from a static second image (bmp).

I can accomplish the task in the GIMP frontend manually, but the
exactly same steps in my script aren't working.
What am I doing wrong?

Here's the script:

(define (script-fu-batch-alpha-add globalpha globpics)
  (let* ((filelist (cadr (file-glob globpics 1)))
(filealpha (car(cadr (file-glob globalpha 1
(imgalpha (car (gimp-file-load RUN-NONINTERACTIVE
  filealpha filealpha)))
 (drawablealpha (car (gimp-image-get-active-layer imgalpha)))
   
   
   
   )
   (gimp-selection-all imgalpha)  ;copy my static alpha image 
(gimp-edit-copy drawablealpha)  ; to buffer and reuse it with every
image
   
(while (not (null? filelist))
   (let* ((filename (car filelist))
  (image (car (gimp-file-load RUN-NONINTERACTIVE
  filename filename)))
(drawable (car (gimp-image-get-active-layer image)))
 (mask (car (gimp-layer-create-mask drawable 
 2)))
 ) ; add an alpha channel layer mask
 (gimp-image-undo-disable image)
 (gimp-layer-add-mask drawable mask)
 (gimp-layer-set-edit-mask drawable 1)
 (gimp-layer-set-show-mask drawable 0)
 (gimp-layer-set-apply-mask drawable 1)
(gimp-edit-paste drawable 1)   ; paste static alpha image to
layer mask (WHICH IS NOT WORKING in BATCH )
 (file-png-save-defaults RUN-NONINTERACTIVE
 image drawable filename filename)
 (gimp-image-delete image))
   (set! filelist (cdr filelist
)

; register
(script-fu-register script-fu-batch-alpha-add 

Thanks for your help...

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[Gimp-user] Q: Batch script adding alpha mask problem

2013-08-05 Thread spiderman

(define (script-fu-batch-alpha-add globalpha globpics)

  (let* ((filelist (cadr (file-glob globpics 1)))

 (filealpha (car(cadr (file-glob globalpha 1

 (imgalpha (car (gimp-file-load RUN-NONINTERACTIVE
  filealpha filealpha)))

 (drawablealpha (car (gimp-image-get-active-layer imgalpha)))


  

  )

(gimp-selection-all imgalpha)  ;copy my static alpha image 

(gimp-edit-copy drawablealpha)  ; to buffer and reuse it with 
every image 


(while (not (null? filelist))

   (let* ((filename (car filelist))

  (image (car (gimp-file-load RUN-NONINTERACTIVE

  filename filename)))

  (drawable (car (gimp-image-get-active-layer image)))

  (mask (car (gimp-layer-create-mask drawable 
2)))

  ) ; add an alpha channel layer mask

  (gimp-image-undo-disable image)

  (gimp-layer-add-mask drawable mask)

  (gimp-layer-set-edit-mask drawable 1)

  (gimp-layer-set-show-mask drawable 0)

  (gimp-layer-set-apply-mask drawable 1)

(gimp-edit-paste drawable 1); paste static alpha image to layer mask
(WHICH IS NOT WORKING in BATCH )
  
  (file-png-save-defaults RUN-NONINTERACTIVE

 image drawable filename filename)

 (gimp-image-delete image))

   (set! filelist (cdr filelist

)

; register

(script-fu-register script-fu-batch-alpha-add 

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Re: [Gimp-user] Q: Batch script adding alpha mask problem

2013-08-05 Thread Michael Schumacher
On 05.08.2013 21:16, spiderman wrote:

[the same(?) script for the third time]

Are there supposed to be any differences between those scripts?


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Michael
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[Gimp-user] Q: Batch script adding alpha mask problem

2013-08-05 Thread spiderman
[the same(?) script for the third time]

Are there supposed to be any differences between those scripts?

sorry, it was just to get a good formating for readability.

I forgot to say, that the scipt runs without errors. Images are processed, but
no alpha channel is applied.


Regards...

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[Gimp-user] Question On Gimp

2013-08-05 Thread Michael Tidwell
Okay I am no computer wiz!  I just want to take an image of a military dog tag 
and an image of a sniper and make the sniper image fit the shape of the dog tag 
and for the life of me can't figure out if Gimp even does this.  Can you please 
advise me if it does and how?
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[Gimp-user] Q: Batch script adding alpha mask problem

2013-08-05 Thread spiderman
Thank you Kevin,

just downloaded Imagemagick for Windows and my task is done with a single
command :-)

Found it here:

http://stackoverflow.com/questions/5647840/how-to-combine-rgb-image-and-8-bit-alpha-image-into-single-png-file-with-imagema


My efforts with gimp referred to this post:

http://graphicdesign.stackexchange.com/questions/8397/gimp-using-an-image-as-the-transparency-layer-of-another-image

Greetings...


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[Gimp-user] Blending 2 images into 1

2013-08-05 Thread pfaoro
My sincere thanks to all of you!  I think I've got a handle on it now. :-)


This might be helpful in getting a handle on curves and blending
(skin)
tones:
http://blog.patdavid.net/2012/07/getting-around-in-gimp-more-color.html

If you need an intro, there's also this:
http://blog.patdavid.net/2012/06/getting-around-in-gimp-color-curves.html


On Mon, Aug 5, 2013 at 1:05 PM, Madeleine Fisher
animatrix1...@gmail.comwrote:

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