Re: [Gimp-user] Animation VCR-style buttons for GIMP

2009-01-05 Thread Daniel Hornung
On Monday 05 January 2009, Robert Slater wrote:

 I am trying to create some teaching aids using GIMP animation. I have
 a few GIMP animations working so far. All of the animations run in a
 loop without stopping.  I would like the user to be able to control
 the frames using VCR-style buttons (PLAY, PAUSE, REWIND, STEP-by-STEP)
 within my animated script. Something similar to Filters-Animation-
 Playback would be great. Is there something I can add to my animations
 that would support the VCR-style buttons?

I haven't worked very much with GAP (Gimp Animation Plugin), it might provide 
it, but I doubt that GIMP is suited well as a general viweing application.  
Try some other movie viewer that can also play the format of your choice.

 Also, I would like to post these GIMP animations on a web page. Is
 there anyway to allow the user to see the animation without being able
 to download the file? Right now, the user can right-click on the link
 and download the GIF file to their computer. Can I stop this from
 happening?

Hardly.  Somehow the data has to reach the other user's computer to be 
displayed there.  And in that moment you lose control over what's done with 
your data.  The only thing you can do is make it a bit harder for the 
determined and a lot less user friendly for the casual visitor of that web 
page.

Yours, Daniel


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[Gimp-user] Animation VCR-style buttons for GIMP

2009-01-04 Thread Robert Slater
Hello,

First I would like to say that I am new to 'the GIMP' and I really  
like this tool. Thanks to all who have helped develop and maintain  
this tool. Very cool!

I am trying to create some teaching aids using GIMP animation. I have  
a few GIMP animations working so far. All of the animations run in a  
loop without stopping.  I would like the user to be able to control  
the frames using VCR-style buttons (PLAY, PAUSE, REWIND, STEP-by-STEP)  
within my animated script. Something similar to Filters-Animation- 
Playback would be great. Is there something I can add to my animations  
that would support the VCR-style buttons?

Also, I would like to post these GIMP animations on a web page. Is  
there anyway to allow the user to see the animation without being able  
to download the file? Right now, the user can right-click on the link  
and download the GIF file to their computer. Can I stop this from  
happening?

Thanks for the help.


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[Gimp-user] Animation solution!

2008-04-10 Thread Lap1994
As everyone know. A animation is various frames drawned one after other.  
To create a animation, the current frame and the previous frame have to  
looks like, however have to have a difference. To this happen you have to  
look the current frame and the previous frame, and then check if is  
changed correct and if is changed where you want.

That waste a time. Because you have to toggle the visible of frames to  
check and check until you have certain that is correct.

Well, the solution is very very simple. Is just make the previous frame  
50% transparent. Then the current frame will have a shadow of the previous  
frame. This way you can see what is what.
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Re: [Gimp-user] Animation solution!

2008-04-10 Thread David Gowers
Hi,

On Fri, Apr 11, 2008 at 9:27 AM, Lap1994 [EMAIL PROTECTED] wrote:
 As everyone know. A animation is various frames drawned one after other.
  To create a animation, the current frame and the previous frame have to
  looks like, however have to have a difference. To this happen you have to
  look the current frame and the previous frame, and then check if is
  changed correct and if is changed where you want.

  That waste a time. Because you have to toggle the visible of frames to
  check and check until you have certain that is correct.

  Well, the solution is very very simple. Is just make the previous frame
  50% transparent. Then the current frame will have a shadow of the previous
  frame. This way you can see what is what.

Yes. This is called 'onion-skinning'. GIMP-GAP includes support for
onion-skinning; If you are creating animations that require the use of
onion-skinning, it's better to use the GIMP-GAP plugins; GIMP itself
has only basic animation support.
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Re: [Gimp-user] animation

2008-01-28 Thread Rolf Steinort
On Sun, 2008-01-27 at 18:15 +, norman wrote:

 I have a small, mushroom shaped object that I would like to display as
 if it were rotating. This is because the colouring and patterning
 changes around the object. Is this possible and, if so, please suggest
 where I might read up on how to do it.

Norman, you have pointed in the past a lot of readers here into the
direction of my podcast - allow me to point you into that direction. ;-)

Episode 20 of Meet the GIMP! covers exactly this. 

http://meetthegimp.org/episode-020-easy-animation/


Rolf

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[Gimp-user] animation

2008-01-27 Thread norman
I have a small, mushroom shaped object that I would like to display as
if it were rotating. This is because the colouring and patterning
changes around the object. Is this possible and, if so, please suggest
where I might read up on how to do it.

Norman Silverstone

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Re: [Gimp-user] animation

2008-01-27 Thread Scott
On Sunday 27 January 2008 10:15:11 am norman wrote:
 I have a small, mushroom shaped object that I would like to
 display as if it were rotating. This is because the colouring
 and patterning changes around the object. Is this possible
 and, if so, please suggest where I might read up on how to do
 it.

You might start with a tutorial for GIMP animation: 
http://www.gimptalk.com/forum/topic/Gap-For-Animated-Gif-9937-1.html
-- 
Scott
Linux user #: 246504
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Re: [Gimp-user] Animation

2006-10-09 Thread Rikard Johnels
On Monday 09 October 2006 04:05, [EMAIL PROTECTED] wrote:
 I have a simple animation I want to do for a website which involves fading
 a photo  gradually (I assume by increasing opacity of a layer or decreasing
 opacity of layer containing photo) and replacing it with text (by
 increasing opacity of layer containing text?) And then this text will be a
 link to a web page. I have no idea how to do this. I am a total amateur
 looking to learn this slick little trick.I am new to Gimp but learning. Can
 you help me please? Andrea

 
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Unless the link only shall be present as the text appears, i would simply 
construct a looping animated gif and use it with a href tag...
There are several tutorials on how to make a animated gif via Gimp, so that 
part shouldn't be a big problem.
I have made a banner once, (lng time ago) for a now closed web page.
And thats how i did it. A plain moving gif and a tag for the link.

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Re: [Gimp-user] Animation

2006-10-09 Thread Dennis
I have never tried it but you might want to take a different approach:
 - use css to hide your image
 - use css to show a text link

The dojo toolkit might be able to accomplish this.  Go to the website
http://dojotoolkit.org/ click in the menu on See in action and then on
the catagorie effects.

Dennis.

 I have a simple animation I want to do for a website which involves fading
 a
 photo  gradually (I assume by increasing opacity of a layer or decreasing
 opacity of layer containing photo) and replacing it with text (by
 increasing
 opacity of layer containing text?) And then this text will be a link to a
 web page.
 I have no idea how to do this. I am a total amateur looking to learn this
 slick
 little trick.I am new to Gimp but learning. Can you help me please?
 Andrea

 
 This mail sent through WebMail | Courtesy of Execulink

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Re: [Gimp-user] Animation

2006-10-09 Thread Jozef Legeny

however there is a problem with GIF images, because even if they
suport transparency they don't have an alpha channel (opacity) they
only have one 100% transparent color. You can still do the fading
effect; however you'll have to work with fixex background color. (I
mean if the background of your site is for example white, you make it
fade to white in GIMP)

Other idea might be using opacity propriety of CSS3 (you decrease the
opacity in a loop from 100 and when you reach 0 you'll delete the
image and place the text), but not many browsers support this at the
time being. Either way, it has little to do with GIMP if you do it
this way.
--

LEGENY Jozef
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Re: [Gimp-user] Animation

2006-10-09 Thread Joao S. O. Bueno Calligaris
On Sunday 08 October 2006 11:05 pm, [EMAIL PROTECTED] wrote:
 I have a simple animation I want to do for a website which involves
 fading a photo  gradually (I assume by increasing opacity of a
 layer or decreasing opacity of layer containing photo) and
 replacing it with text (by increasing opacity of layer containing
 text?) And then this text will be a link to a web page. I have no
 idea how to do this. I am a total amateur looking to learn this
 slick little trick.I am new to Gimp but learning. Can you help me
 please? Andrea


I do not like what I will write you, for I am normally comitted to 
freesoftware options only.
But for this case, the easiest way to achieve what you desire is to 
use Flash.  No, the Gimp cannot create it. There are Free programs 
that can, I do not know then. I guess event he free Gnu Flash Player 
- GNASH - could handle  a file that would do just that, although it 
is not packed with all features in flash 9. - however, most people on 
the web would see your final result in a  proprietary plug-in - that 
is why I dislike it.
CSS3, as others have suggested simply is not widespread, and few 
people would be able to see it. 

That said, if youcan do that with GIMP alone:
You can implement most of this as an animated gif, as people had 
written. You just can't create the link in the end - you'd have to 
use Javascript to do that - or - just let the whole image be a link 
all the time, and just press the text inside it at the end.A small 
adaptation that would simplify your work and allow you to make this 
with an animated gif.

Create an image, with your photo, the size you wnat it to be on the 
web.  Create a new layer, with the background color you wish for the 
text, add yoru text, and, witht he text layer selected, combine it 
with the background layer bellow. Now, duplicate the layer with your 
photo, and use the plug-in Filters-Animation-Blend - it will 
create another iamge with all the intermediate layers you need.

Save this one as gif and pick animation on the dialog that 
appears. Select your parameters, and there you go. Tip: if you wnat a 
certain frame to last longer than the others (let's suppose you want 
your aniamtion to loop, but you want the the text to be visible for 5 
seconds before repeating), you put the duration of the frame in the 
frame title, inside parentheses - a name such as final (5000ms) 
 (the time is in milisconds)

Regards,

JS
--
Then, with 


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[Gimp-user] Animation

2006-10-08 Thread ajspires
I have a simple animation I want to do for a website which involves fading a
photo  gradually (I assume by increasing opacity of a layer or decreasing
opacity of layer containing photo) and replacing it with text (by increasing
opacity of layer containing text?) And then this text will be a link to a web 
page.
I have no idea how to do this. I am a total amateur looking to learn this slick
little trick.I am new to Gimp but learning. Can you help me please?
Andrea


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Re: [Gimp-user] Animation question

2006-06-10 Thread Alan Horkan

On Fri, 9 Jun 2006, Ivan Sanchez wrote:

 Date: Fri, 9 Jun 2006 11:35:44 -0700 (PDT)
 From: Ivan Sanchez [EMAIL PROTECTED]
 To: Gimp Questions gimp-user@lists.xcf.berkeley.edu
 Subject: [Gimp-user] Animation question

 It's me. I was wondering is there a way to make the animation keep going
 and going no matter what you click on your tool bar.

Which toolbar?

I am assuming you mean the toolbar in your Web Browser (Internet Explorer,
Netscape, Mozilla, Opera, etc)

 When I was watching an animation I did for my friend on a forum, I
 clicked Stop on the tool bar and it stoped.

Users need to be able to stop the animation if they want to. Some
animations can be extremely annoying (advertising), difficult to read or
even worse cause epileptic seizures.

You can choose to have an animation run once, more than once or
continuously but users can still choose to stop the animation (or close
the page and look at something else instead).

 animation, it stoped. Is there a way that you can make it go and go no
 matter what?

At most you can choose continuous loop but users can stop the animation,
anything else could all too easily be abused.  Any good web browser puts
the users in control allowing them to view pages as they see fit.

-- 
Alan
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[Gimp-user] Animation question

2006-06-09 Thread Ivan Sanchez
It's me. I was wondering is there a way to make the animation keep going and going no matter what you click on your tool bar. When I was watching an animation I did for my friend on a forum, I clicked Stop on the tool bar and it stoped. I clicked refresh and it started again. and when you click on a link that is on that same page and it opens in a different window and you click on the link, it takes you to that different page, but when you go to the window with the animation, it stoped. Is there a way that you can make it go and go no matter what? __Do You Yahoo!?Tired of spam?  Yahoo! Mail has the best spam protection around http://mail.yahoo.com ___
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Re: [Gimp-user] Animation question

2006-06-09 Thread KevinO
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

Ivan Sanchez wrote:
 It's me. I was wondering is there a way to make the animation keep going and 
 going 
 no matter what you click on your tool bar. When I was watching an animation I 
 did 
 for my friend on a forum, I clicked Stop on the tool bar and it stoped. I 
 clicked
 refresh and it started again. and when you click on a link that is on that 
 same page
 and it opens in a different window and you click on the link, it takes you to 
 that 
 different page, but when you go to the window with the animation, it stoped. 
 Is there 
 a way that you can make it go and go no matter what?

That depends on the web browser.

  __
 Do You Yahoo!?
Heck no, Yahoo sucks.
:-)
- --
KevinO
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[Gimp-user] Animation question

2006-06-07 Thread Ivan Sanchez
Yes, it's me with another question. When you make an animation, how do you make it take longer to go to the next layer. It goes really fast that I can't read some words I change on it. Or how can I make it go slower. If you know the answer, please e mail me at [EMAIL PROTECTED] __Do You Yahoo!?Tired of spam?  Yahoo! Mail has the best spam protection around http://mail.yahoo.com ___
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Re: [Gimp-user] Animation question

2006-06-07 Thread Joao S. O. Bueno Calligaris
On Thursday 08 June 2006 01:00 am, Ivan Sanchez wrote:
 Yes, it's me with another question. When you make an animation, how
 do you make it take longer to go to the next layer. It goes really
 fast that I can't read some words I change on it. Or how can I make
 it go slower. If you know the answer, please e mail me at
 [EMAIL PROTECTED]


You can manually specify the duration in miliseconds for each layer. 
Just add  (ms)  in the layers name.

For example for a layer taht should last 3 seconds, name it (3000ms).


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[Gimp-user] animation problem

2006-04-05 Thread Adly Mabro
Hi, I just installed gimp 2.2.10 on my new Athlon64x2 desktop running 
windows XP.


My small gif animations will run perfectly from filters/animation/playback.

All the layers have a subject image near the center of the frames, with a 
transparent background, with the (replace) attribute enabled.


However once I point at the animation and drag it out of the window during 
play, as soon as the click is done, white areas within all the layers at the 
intersections of the images, become apparent as they are flipping, which 
normally are not there when the animation remains in its play window playing 
perfectly, without being clicked.


Anyone know what I'm doing wrong?
Thanks, Adly


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[Gimp-user] Animation of text for home video editing

2005-11-01 Thread Preben Randhol
Hi

I'm looking for a tool to make some animations. I'm editing some home
videos and I want to add a title screen animation and a scrolling text
at the end. But let's concentrate on the first.

I have been looking at gap and as far as I see from the tutorials it
seems to be a lot of work to make some simple animation. Say I want a
black background and to fade a white text and then after a bit pause
fade it out again. I see how I can do this manually from the tutorials,
but if I want to do this many times with different texts then I imagine
that this should be something a script/macro in gimp could do? However,
I haven't found any and I don't know how to make scripts/macros. So I
was wondering if anybody has something like this laying around? Would be
nice to be able to specify the lenght of the fading in/out time and
pause and the text/image to fade.

If nobody have something like this it would be great with some hints as
to how I can make a script like this. Is Pyhton the most suitable
language to learn to make scripts?

Thanks in advance!

Preben
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Re: [Gimp-user] Animation of text for home video editing

2005-11-01 Thread Carol Spears
On Tue, Nov 01, 2005 at 09:51:14AM +0100, Preben Randhol wrote:
 I'm looking for a tool to make some animations. I'm editing some home
 videos and I want to add a title screen animation and a scrolling text
 at the end. But let's concentrate on the first.
 
 I have been looking at gap and as far as I see from the tutorials it
 seems to be a lot of work to make some simple animation. Say I want a
 black background and to fade a white text and then after a bit pause
 fade it out again. I see how I can do this manually from the tutorials,
 but if I want to do this many times with different texts then I imagine
 that this should be something a script/macro in gimp could do? However,
 I haven't found any and I don't know how to make scripts/macros. So I
 was wondering if anybody has something like this laying around? Would be
 nice to be able to specify the lenght of the fading in/out time and
 pause and the text/image to fade.
 
for gap to do this is not so difficult as you seem to think.  you do not
need to remake the text layer each time for either effect mentioned
here.  make one text layer and add that as a layer to your image stack
with Video--Move Path.  tell the dialog which image in the stack  to 
start adding the fade-in text layer to, and which position in each
images layers.  there is an opacity slider so for the first frame in a
fade in effect, move the slider to 0.  determine the frame in which you
would like the fade-in text to be completely faded in (only you know the
frames per second of your animation and how long you want the effect to
take), select Add Point, tell it the frame to finish the fade in with
and make certain that the opacity slider shows 100.  you can actually
continue all in one step (if you want the text layer to display for a
while and then fade out) by continuing to add points for each transition
in your effect.

it is much worse to write or read about it than it is to actually do
this.

 If nobody have something like this it would be great with some hints as
 to how I can make a script like this. Is Pyhton the most suitable
 language to learn to make scripts?
 
i use python, but that is a personal preference.  it has documentation
and i have friends that are willing to help me with it.

perl has just as much documentation and i had friends around to help
with that when i was working on updating the scripts for gimp-2.2 --
there is a pre-release of gimp-perl in ftp://ftp.gimp.org/pub somewhere.
and then gimps own script-fu.  that works on windows and if you have
SIOD friends to help with that, there is nothing wrong with this method
to handle your gimp automation needs.  it is a matter of opinion and
resources as to which is the better language to use and underneath it
all it is just gimp anyways.

i have made some python scripts to make up for a few cases where i could
not use gap to do what i wanted.  my scripts are really minimal, gap
does most things already better than can be scripted, in my experiences.
for example, to script gimp to do what you want with gap, you would
still probably have to have places in your dialog where you tell your
script all of the same information you will need to tell gap.  the one
advantage that your script would have is that the dialog would appear
more simple (less options for other things).

gap has a little bit of a learning curve, but once you achieve this it
is more a matter of ignoring all of the parts of the dialog that you
don't need for the task at hand rather than learning a bunch of new
things.

carol

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