Since my last intervention I realized various improvements, optimizations :
- clean unused code, for example Retinex
- optimization of “Transformed” code - the one that uses “scope” and others terminal functions, by using now only one process (except some incompatible cases)
- improvment to some “cached” function as “chrominance” in Color and Light - where linear response slider is replace by a “cached” curve, etc.
- various minor changes
For FFTW - Fast Fourier transformed - instead of the function “Gaussian Blur”, various improvment were realized (debugged, speed on…) - not implemented in “normal” mode
Non you can use “radius” up to values of 1000, I limited those of Gaussian Blur to 100 - which is already a lot.
You can find in 4 cases
- Smooth Blur and Noise
- Local contrast
- Blur Mask (Color and light)
- Retinex
I just added, thanks to Alberto, “Encoding Log” for “Local adjustements” (“normal”, “Confirmed”, “Expert”)
This module allows to work with very dynamic range images (under exposed,…) or with under-exposed areas while the rest of the image is normal.
Compared to the module in ART, you have more than 3 features:
- of course, work on a local area
- use “scope” for deltaE, to limit the action
- calculate values of “Dynamic range” - “Dark Ev” and “White Ev”, and “Source Gray point”, on a part of the image - disabled by default, these values are calculated upstream of the process, on a copy of the image just after the colorimetric conversion (choice for Working Profile)
jacques
I have update all documentation in Rawpedia (allways in french), and specially for “Enoding log”
http://rawpedia.rawtherapee.com/Local_Adjustments/fr#Encoding_Log