Re: [Gegl-developer] Passing parameter to sampler from XML file

2009-07-08 Thread yahvuu
hi, Nicolas Robidoux schrieb: Can you (yes, I mean you) think of better names? uh, what, me? i wouldn't want to be bothered with choosing different samplers for up/down-scaling. So just let me choose from matching pairs of samplers. You know them better than i do... greetings, peter

Re: [Gegl-developer] Test plan

2008-07-06 Thread yahvuu
Øyvind Kolås schrieb: GEGL should be capable of hosting it's own inspection framework for the generated images. Although not advertised as such, GeglBuffer serializes itself to a specified file format structure both for tiled and linear buffers for any format supported by babl. i'm not shure

Re: [Gegl-developer] Test plan

2008-07-06 Thread yahvuu
yahvuu schrieb: Octave is just an example here as it allows very concise implementations. For linear filters, this boils down to specifying the convolution matrix and calling a well tested generic filter function - just a couple of lines. I don't think there will be octave equivalents for each

[Gegl-developer] Test plan

2008-07-05 Thread yahvuu
Hi, here are some thoughts about a static test framework for gegl operations. * Functional Tests These can be as simple as a set of files including a composition, reference output and a test description. A perl/ruby script feeds the composition through the gegl binary and compares the output

Re: [Gegl-developer] Area filters

2008-06-27 Thread yahvuu
On Fri, Jun 27, 2008 at 11:14 AM, Øyvind Kolås [EMAIL PROTECTED] wrote: It is much better to extend GeglBuffer to have an abyss policy, this means that requests for pixels outside the define area gets read back as if they were smeared/mirrored (or like now all 0). After this the gaussian blur