hi heiko! this sounds great!
as to your question, integrate gmic or reimplement. does it make much of a difference? can the code run on cropped regions of interest and in floating point? does it work for preview, i.e. does a downscaled image look similar when processed to first processing and then downscaling? any performance concerns in the interface (need to copy buffers etc)? for R/L sharpening, maybe that would be a popular addition to the current sharpen module (so it'll be easy to discover)? cheers, jo On Wed, Sep 5, 2018 at 5:49 PM Heiko Bauke <heiko.ba...@mail.de> wrote: > > Hi, > > in the last few weeks I integrated a few GMIC filters into darktable to > play with. > > Integrating GMIC into darktabe was an idea that I had in mind for quite > some time. However, I was not sure if it would be worth the effort to > integrate GMIC filters into darktable. There is a quite nice GMIC > plugin for GIMP and everything that one might be able to do in darktable > with an integrated GMIC module could be realized with darktable & gimp, > too. After editing several images with darktable with integrated GMIC > module, however, I realized that applying GMIC filters within > darktable's non-destructive workflow is much more fun to use than gimp's > GMIC plugin. > > The attached image may give you an idea of the GMIC module. If you want > to give it a try, see https://github.com/rabauke/darktable/tree/gmic > At the moment a limited number of GMIC filters is available via the UI, > more might come in the future. > > I am not sure, if one should integrate this module into main. After > playing with the GMIC filters, however, I think it would be great to > (re-)implement some of the GMIC filters for darktable. In particular, > the Richardson-Lucy deconvolution sharpening filter is something that I > desperately miss in vanilla darktable. > > What do you think? Any suggestions? Is the a GMIC filter that you wish > to able to use in darktable? > > > Heiko > > -- > -- Number Crunch Blog @ https://www.numbercrunch.de > -- Cluster Computing @ https://www.clustercomputing.de > -- Social Networking @ https://www.researchgate.net/profile/Heiko_Bauke > > ___________________________________________________________________________ > darktable developer mailing list > to unsubscribe send a mail to darktable-dev+unsubscr...@lists.darktable.org ___________________________________________________________________________ darktable developer mailing list to unsubscribe send a mail to darktable-dev+unsubscr...@lists.darktable.org
