On 11 July 2016 at 11:44, johannes hanika <hana...@gmail.com> wrote: > do you have any interesting results to share of what you were trying > to achieve with this? did it work out well? >
Was trying to get HALD CLUTs (via GIMP-G'MIC) converted to the CLUT module of darktable without having to get a proper IT8 target exposure and also trying to limit camera influence to the whole process. Seems to have worked well, the plan is to document the whole process in an post/article to pixls.us but haven't found the time yet. Some of the results and generated data https://dl.dropboxusercontent.com/u/20940867/dt_chart_experiment_results.tar.gz > > cheers, > jo > > On Fri, Jul 8, 2016 at 4:30 PM, Erwin Burema <e.bur...@gmail.com> wrote: > > On 8 July 2016 at 11:21, Tobias Ellinghaus <m...@houz.org> wrote: > >> > >> On Donnerstag, 7. Juli 2016 19:43:04 CEST Erwin Burema wrote: > >> > Hi, > >> > > >> > I tried to use darktable-chart with a 'fake' chart (generated in > >> > argyllcms > >> > with printarg added a gradient by hand) so I could experiment with > >> > haldclut > >> > (which I applied via GIMP+G'MIC to this chart) and the generated > styles. > >> > Now when running the generated CSV file to darktable-chart I got a > >> > SIGSEGV > >> > which I tracked down to line 150 in thinplate.c, the following patch > is > >> > my > >> > fix to this. > >> > >> Could you please attach the patch as a separate file? It seems that the > >> mail > >> program mangled a few lines so it doesn't apply cleanly. Best would be > to > >> use > >> git format-patch. > > > > > > Forgot to reply to all, so here patch as attachment to full mailinglist > >> > >> > >> > Regards, > >> > > >> > Erwin Burema > >> > >> Tobias > >> > >> [diff] > > > > > > > > > ___________________________________________________________________________ > > 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
