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Gilles Caulier | 1 Mar 2005 07:38
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Re: Distort the lines...

Le dimanche 13 Février 2005 01:23 AM, Mikolaj Machowski a écrit :
> Dnia sobota, 12 lutego 2005 23:08, Caulier Gilles napisał:
> > Hi digiKam users,
> >
> > A new tme, I have playing with mathematical fonctions, and i have build
> > a new image editor plugins for to do funny distortions on your
> > photographs.
> >
> > The plugin isn't in CVS, because CVS is frozen for 0.7.2. You can find a
> > tarball here.
> >
> > http://digikam3rdparty.free.fr/digikamimageplugins-2005/distortionfx.tar
> >.gz
> >
> > There is a screenshot :
> >
> > http://digikam3rdparty.free.fr/digikamimageplugins-2005/distortioneffect
> >s.png
>
> Looks very nice. Is it possible to choose center point of effect?
>
> m.

Mikolaj,

Note that the code is now on CVS. Please re-checkout digikamimageplugins 
source code...
--

-- 
Gilles Caulier
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Mikolaj Machowski | 1 Mar 2005 11:42
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Re: Distort the lines...

Dnia wtorek, 1 marca 2005 07:38, Gilles Caulier napisał:
>
> Note that the code is now on CVS. Please re-checkout digikamimageplugins
> source code...

Updated (yesterday). Very, very nice, but -

1.
Cannot compile channelmixer - no rules for creation...

2.
Kerning in textinsert is still not properly rendered.

3.
Possibility to changing central point would be real fun.
Especially in distortion FX.

Thanks for great work.

m.

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Gilles Caulier | 1 Mar 2005 13:53
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Re: Distort the lines...

Le mardi 01 Mars 2005 11:42 AM, Mikolaj Machowski a écrit :
> Dnia wtorek, 1 marca 2005 07:38, Gilles Caulier napisał:
> > Note that the code is now on CVS. Please re-checkout digikamimageplugins
> > source code...
>
> Updated (yesterday). Very, very nice, but -
>
> 1.
> Cannot compile channelmixer - no rules for creation...

make -f Makefile.cvs from root kdeextragear-3 directory, and .configure ...

>
> 2.
> Kerning in textinsert is still not properly rendered.

TODO

>
> 3.
> Possibility to changing central point would be real fun.
> Especially in distortion FX.

The preview widget is ready for center effect selection to use in all effect. 
Need to implement (x,y) center coordinate in the filter. Pieters, your 
viewpoint ?

Gilles

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Steve Nospam | 2 Mar 2005 03:29
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Problem connecting the camera Olympus C-2040Zoom

Hello,
I'm running a Debian distribution with KDE 3.3.2-1 and
Digikam 0.7-3.

I have tweaked usbcam and digikam-hotplug to get
Digikam to start in my KDE session.  I am, however,
unable to access the camera unless I mount it and then
use it like a disk drive.  Here's the syslog output:
sandbox:/var/log# cat syslog.save
Mar  1 21:07:09 sandbox kernel: hub 3-0:1.0: state 5
ports 5 chg ffe0 evt 0002
Mar  1 21:07:09 sandbox kernel: ehci_hcd 0000:01:00.2:
GetStatus port 1 status 001803 POWER sig=j  CSC
CONNECT
Mar  1 21:07:09 sandbox kernel: hub 3-0:1.0: port 1,
status 0501, change 0001, 480 Mb/s
Mar  1 21:07:09 sandbox kernel: hub 3-0:1.0: debounce:
port 1: total 100ms stable 100ms status 0x501
Mar  1 21:07:09 sandbox kernel: ehci_hcd 0000:01:00.2:
port 1 full speed --> companion
Mar  1 21:07:09 sandbox kernel: ehci_hcd 0000:01:00.2:
GetStatus port 1 status 003801 POWER OWNER sig=j 
CONNECT
Mar  1 21:07:09 sandbox kernel: hub 1-0:1.0: state 5
ports 3 chg fff8 evt 0002
Mar  1 21:07:09 sandbox kernel: ohci_hcd 0000:01:00.0:
GetStatus roothub.portstatus [0] = 0x00010101 CSC PPS
CCS
Mar  1 21:07:09 sandbox kernel: hub 1-0:1.0: port 1,
status 0101, change 0001, 12 Mb/s
(Continue reading)

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Gilles Caulier | 1 Mar 2005 16:30
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Re: Distort the lines...

Le mardi 01 Mars 2005 11:42 AM, Mikolaj Machowski a écrit :
> Dnia wtorek, 1 marca 2005 07:38, Gilles Caulier napisał:
> > Note that the code is now on CVS. Please re-checkout digikamimageplugins
> > source code...
>
> Updated (yesterday). Very, very nice, but -
>
> 1.
> Cannot compile channelmixer - no rules for creation...
>

Arf... Makefile.am file is missing on CVS. Fixed (:=)))

Gilles

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Mikolaj Machowski | 2 Mar 2005 17:14
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Re: Distort the lines...

Dnia wtorek, 1 marca 2005 16:30, Gilles Caulier napisał:
> Le mardi 01 Mars 2005 11:42 AM, Mikolaj Machowski a écrit :
> > Dnia wtorek, 1 marca 2005 07:38, Gilles Caulier napisał:
> > > Note that the code is now on CVS. Please re-checkout
> > > digikamimageplugins source code...
> >
> > Updated (yesterday). Very, very nice, but -
> >
> > 1.
> > Cannot compile channelmixer - no rules for creation...
>
> Arf... Makefile.am file is missing on CVS. Fixed (:=)))
>
Never distrust your users ;)

m.

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Pieter Voloshyn | 2 Mar 2005 16:03
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Re: Distort the lines...

> The preview widget is ready for center effect selection to use in all effect. 
> Need to implement (x,y) center coordinate in the filter. Pieters, your 
> viewpoint ?
Hum... it's a good idea, but some effects will get weird results.

A good way to solve this is similar to Rain Drops effect when you select an 
area that will not be applied the effect, but here, the effect will be applied 
inside the selected area. The center position will be now the center of select 
area. 

Anyway, I'll try to implement some of these effects with center position given 
by the user.

Regards, 

Pieter Voloshyn

Gilles Caulier <caulier.gilles <at> ...> writes:

> 
> Le mardi 01 Mars 2005 11:42 AM, Mikolaj Machowski a écrit :
> > Dnia wtorek, 1 marca 2005 07:38, Gilles Caulier napisał:
> > > Note that the code is now on CVS. Please re-checkout digikamimageplugins
> > > source code...
> >
> > Updated (yesterday). Very, very nice, but -
> >
> > 1.
> > Cannot compile channelmixer - no rules for creation...
>
(Continue reading)

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Gilles Caulier | 3 Mar 2005 07:22
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Re: Re: Distort the lines...

Le mercredi 02 Mars 2005 04:03 PM, Pieter Voloshyn a écrit :
> > The preview widget is ready for center effect selection to use in all
> > effect. Need to implement (x,y) center coordinate in the filter. Pieters,
> > your viewpoint ?
>
> Hum... it's a good idea, but some effects will get weird results.
>
> A good way to solve this is similar to Rain Drops effect when you select an
> area that will not be applied the effect, but here, the effect will be
> applied inside the selected area. The center position will be now the
> center of select area.

Good sound too. To resume we have 2 solutions for to apply an effect to an 
area of the image :

- 1/ using a selected point like center of the effect given by the preveiw 
widget of plugin dialog..
- 2/ using the center of pre-selected area in editor. 

Gilles

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Gilles Caulier | 3 Mar 2005 07:44
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DigikamImagePlugins 0.7.2 released

DigikamImagePlugins 0.7.2 is out for your photographs
correction pleasure with digiKam image editor.

The DigikamImagePlugins team is pleased to announce the new 0.7.2
release.

DigikamImagePlugins are a collection of plugins for digiKam 0.7.2 Image 
Editor. These plugins add new image treatment options like color management, 
filters, or special effects.

Currently implemented plugins are listed below:

- LensDistortion : lens distortion correction tool.
- Anti-Vignetting : lens vignetting correction tool.
- Perspective : a tool for adjust photograph perspective.
- ShearTool : a tool for adjust photograph shearing.
- AddBorder : a tool for add decorative border around photograph.
- Superimpose : a tool for superimpose funny template under photograph. 
- Adjust curves : a tool to adjust the image colors using curves. 
- Adjust levels : a plugin to adjust the image histogram levels manually.
- Despeckle : A noise reduction filter (using on Gimp 2.0 algorithm).
- Unsharp : An unsharped mask image filter (using on Gimp 2.0 algorithm).
- Free Rotation : a plugin to rotate an image with a free angle in degrees. 
- SolarizeImage : a plugin to solarize an image.
- OilPaint : an oil painting effect filter (using Pieter Voloshyn algorithm).
- Emboss : an embossed image effect filter (using Pieter Voloshyn algorithm).
- Raindrops : adding the visual effect of raindrops to an image (using Pieter 
Voloshyn algorithm).
- Charcoal : a charcoal drawing image effect filter.
- FilmGrain : simulate film grain to an image.
(Continue reading)

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Gilles Caulier | 3 Mar 2005 08:00
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digiKam 0.7.2 released

digiKam 0.7.2 is out for your photographs management pleasure.

The digiKam team is pleased to announce the new 0.7.2 release.

digiKam is a digital photo management application for KDE, which makes 
importing and organizing digital photos a "snap". The photos can be organized
in albums which can be sorted chronologically, by directory layout or by 
custom collections. An easy to use interface is provided that enables you to
connect to your camera and preview, download and/or delete your images.
digiKam includes an image editor for process image corrections. This one can 
be extended using plugins from DigikamImagePlugins project.

-------------------------------------------------------------------------------------
<<< What's new >>>

==> 0.7.2-Stable:

Core :

Widgets implementation: fix and improvements.
Image filter : new Gaussian blur and Channel mixer filters. 

Image editor : 

- Fixes bug with toolbar not hiding in full screen mode. 
- Prompt for save if image has been modified and user tries to open a new 
file.
- make sure the undo cache is properly emptied if the user closes the main 
window instead of the image window first.
(Continue reading)

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Gmane