I wrote up the process I used for a Canon G3 X. Maybe that can help you get started. https://landscrapes.wordpress.com/2016/05/10/darktable/
My process may not produce enough midtone. I got around that when I did my T7i by draping a cable through the frame from top to bottom. With everything defocused nicely, that seemed to give me plenty of midtone. Regards, Pete On December 16, 2017 3:14:46 AM CST, Bob Tregilus <v2g...@gmail.com> wrote: >Hi - > >I've been muddling around attempting to create a noise profile for the >new >Sony ILCE-7RM3. > >Sadly, I'm just a user and I'm still trying to figure out how to add >"raw >linear.dtstyle" to DT so I can apply the style to the ISO image set I >created. > >Additionally, since the ILCE-7RM3 is not yet supported in DT--but will >be >in version 2.4.0 thanks to Adam and Roman (fix #11848)--I'm guessing I >need >to convert the camera RAW to DNG files using the recently updated Adobe >DNG >converter. > >The problem there is I was upgrading the hard drive in my laptop with >Windows 7 and the system restore plus an ISO image backup are both >failing >to install correctly (apparently, something to do with MS licensing >issues >and Win 7 thinking I'm installing it on a different computer). > >Anyway, just in case one of you wonderful developers has nothing to do >in >the coming days (***laugh***), and you have the time to generate the >noise >profile, I went ahead and uploaded my ISO image set from the Sony >ILCE-7RM3 >to my Dropbox at: >https://www.dropbox.com/s/wz6ixpfvkupnrfc/Public.tar.gz > >The tarball contains one image from each ISO setting, plus three images >from ISO 100. > >In the meantime, I'll keep trying to figure out how to do the noise >profile >myself. It's just going to take some time. I'm really slow at this >stuff if >the instructions aren't ultra basic how-to-boil-water cookbook style. > >Thanks--again--so much--for such an awesome program! > >I'm really looking forward to the release of 2.4.0! > >Bob > >___________________________________________________________________________ >darktable developer mailing list >to unsubscribe send a mail to >darktable-dev+unsubscr...@lists.darktable.org -- Pete Hall p...@hallcircus.net 608-290-0731 ___________________________________________________________________________ darktable developer mailing list to unsubscribe send a mail to darktable-dev+unsubscr...@lists.darktable.org
