Re: [Gimp-developer] GSoC2011 project idea

2011-03-30 Thread Kevin Cozens
Александр Белобородов wrote: > want to offer my idea for GIMP project about *fractal image scaling *(like > Photoshop plug-in "Genuine fractals")*. * You should provide more details about fractal image scaling. Not many people on this list will know what the Photoshop plug-in does. I don't know w

[Gimp-developer] GSoC2011 project idea

2011-03-30 Thread Александр Белобородов
Hello, GIMP developers! My name is Alexander (a student of the Urals State University, Russia). I'm interested in image processing scientific field for my Diploma work. I want to offer my idea for GIMP project about *fractal image scaling *(like Photoshop plug-in "Genuine fractals")*. * Is it a go

Re: [Gimp-developer] GsoC - 2011 - Porting GIMP plugins to GEGL operations

2011-03-30 Thread Robert Sasu
My background: I am a 1st year student of the department of Computer Science and Engineering at Polytehnical University of Bucharest. I have started to use GIMP 2 years ago. I wrote emboss, blur and sharpen tools in C and then in Octave. I wrote a program which converts images from Targa(for RGB im

[Gimp-developer] GsoC - 2011 - Porting GIMP plugins to GEGL operations

2011-03-30 Thread Robert Sasu
My background: I am a 1st year student of the department of Computer Science and Engineering at Polytehnical University of Bucharest. I have started to use GIMP 2 years ago. I wrote emboss, blur and sharpen tools in C and then in Octave. I wrote a program which converts images from Targa(for RGB im

Re: [Gimp-developer] gegl build fails

2011-03-30 Thread Michael J. Hammel
On Wed, 2011-03-30 at 19:10 +0200, Jon Nordby wrote: > > GISCAN Gegl-0.1.gir > > WARNING: Skipping unknown interface GeglVisitable > > GICOMP Gegl-0.1.gir > > Gegl-0.1.gir: error: Type reference 'GeglMatrix3' not found > Yeah, this has been reported by other as well. I'll try to fix it now. > Whi

Re: [Gimp-developer] gegl build fails

2011-03-30 Thread Jon Nordby
On 30 March 2011 18:28, Michael J. Hammel wrote: > On Wed, 2011-03-30 at 10:21 +0530, Mukund Sivaraman wrote: >> export XDG_DATA_DIRS=/usr/local/gimpgit/share/ > > That got me a little further: > >  GISCAN Gegl-0.1.gir > WARNING: Skipping unknown interface GeglVisitable >  GICOMP Gegl-0.1.gir > Ge

Re: [Gimp-developer] gegl build fails

2011-03-30 Thread Michael J. Hammel
On Wed, 2011-03-30 at 10:21 +0530, Mukund Sivaraman wrote: > export XDG_DATA_DIRS=/usr/local/gimpgit/share/ That got me a little further: GISCAN Gegl-0.1.gir WARNING: Skipping unknown interface GeglVisitable GICOMP Gegl-0.1.gir Gegl-0.1.gir: error: Type reference 'GeglMatrix3' not found --

[Gimp-developer] Some edge filters in GEGL

2011-03-30 Thread Victor Oliveira
Hello everyone. As a way to learn how GEGL works, I decided to implement some GIMP plug-ins in it [1,2]. I hope this code can help someone in the task of making your own plugins. I've done a sobel and a laplace filter. Both use RGBA float format for input and output. Basically, I just do a convolut