Re: [Gegl-developer] [Gimp-developer] babl roadmap

2014-10-17 Thread Elle Stone
On 10/16/2014 03:37 PM, Øyvind Kolås wrote: On Thu, Oct 16, 2014 at 6:52 PM, Elle Stone ellest...@ninedegreesbelow.com wrote: Is there in fact general agreement among the devs that the criteria for deciding when to use sRGB primaries instead of UserRGB primaries is approximately as follows?

Re: [Gegl-developer] [Gimp-developer] babl roadmap

2014-10-17 Thread Øyvind Kolås
On Fri, Oct 17, 2014 at 12:01 PM, Elle Stone ellest...@ninedegreesbelow.com wrote: On 10/16/2014 03:37 PM, Øyvind Kolås wrote: On Thu, Oct 16, 2014 at 6:52 PM, Elle Stone ellest...@ninedegreesbelow.com wrote: Is there in fact general agreement among the devs that the criteria for deciding

Re: [Gegl-developer] [Gimp-developer] babl roadmap

2014-10-17 Thread Elle Stone
In the current babl/GEGL/GIMP code base, I counted five files that contain functions that require a conversion from RGB to XYZ: 1. gimp/plug-ins/common/decompose.c 2. gimp/plug-ins/common/compose.c 3. gimp/app/core/gimpimage-convert-type.c 4. gegl/operations/common/image-compare.c 5.

Re: [Gegl-developer] [Gimp-developer] babl roadmap

2014-10-17 Thread Elle Stone
Unfortunately for hard-coded sRGB as PCS, the ICC profile specifications are a moving target. Right now the ICC profile illuminant is always D50. But in the next planned release of new specifications, things will change: //begin quote from http://color.org/DevCon/devcon14.xalter While this

Re: [Gegl-developer] [Gimp-developer] babl roadmap

2014-10-17 Thread Elle Stone
On 10/17/2014 08:32 AM, Øyvind Kolås wrote: GIMP is not the only project using GEGL; nor is it the only user interface on top of GEGL. GEGL pipelines need to be able to deal with arbitrary counts of RGB spaces; which also GIMP need for having multiple project use open and doing cross project

Re: [Gegl-developer] [Gimp-developer] babl roadmap: How do you know which images are sRGB images?

2014-10-17 Thread Elle Stone
On 10/17/2014 11:50 AM, Ed . wrote: Elle, Time for you to stop making vaguely patronising remarks Hmm, *who* has been making vaguely patronising remarks? and make an actionable suggestion, or leave this. I have made a very actionable suggestion: