flying hacker

flying hacker

Lives in Germany Germany
Joined on Mar 25, 2005

flying hacker's recent activity

  • I use it with Lightroom 5.5
  • Thank you, that answered my question. First test shots look good, too. So camera seems to be OK :)
  • Created questions RX100 III lens question
    Short stupid question to the owners of rx100 iii: Yesterday I received mine and wondered why the frontal glass of the lens seems to be bent inwards. This may be correct, it is in your cameras as well?
  • PLEASE fix bugs The number one problem for me is that sometimes the exported TIFs miss all the metadata like ISO, aperture and all the rest. I wrote this to SIGMA Germany several times but it never ...
  • Replied in Tenerife
    Thank you. On flickr you can see all (public) photos I took, but beware some are taken with my smartphone :) Most of the DP2M shots are scaled to UHD resolution, so some detail inside. As I was ...
  • Replied in Tenerife
    Just back from my vacation. This was the best sunset I could catch in two weeks.
  • Added 1 photo to their gallery
    Tenerife Beach Panorama 5 Images:
  • Replied in Foot Selfie
    Over Andelsbuch, Austria
  • Added 1 photo to their gallery
    Asco and Marni:
  • I want to add here that sharpening is a destructive process while luminance/contrast/saturation etc. are not. Noise reduction can be destructive as well, and the way SPP handles chroma noise ...
  • Outcome: - debug log for old DP2 is quite brief without any useful detail, no parameters/value inside, and no details on sharpness process - debug log for TIFF files is not existing, so there is ...
  • Let's agree to disagree :) If you give me your email I send you the full log. Currently I'm downloading a DP2 (old original) RAW pack from Carl Rytterfalk to check what the log will look like.
  • Monochrome mode is a different algorithm, as I posted here: http://www.dpreview.com/forums/thread/3547195#forum-post-52172543
  • No, it is always the value of the slider. I did four tests and it always was a match. I don't know your programming background, but here is my different point of view, and I think most of the C/C++ ...
  • priProcessF20Stage2B: Sharpness = -> This is the value of the slider in the GUI. FPixelProc2::Sharpen: SharpenAmount = -> This seems to be what the most "inner" function gets as a parameter, so I ...
  • ... Kendall, As a software engineer you will know what "debug output" is, so I am interested to know your opinion on my findings here: http://www.dpreview.com/forums/thread/3547195#forum-post-52172228
  • I still think that sharpen at -2 is "no sharpening", but I adjust it depending on how much noise reduction I use. Sharpen at -1 or -2 with both noise reduction settings at minimum comes close to ...
  • Unfortunately we don't have the code. The "debug output" contains only what the developers wanted to "log" for troubleshooting in case there are problems. So we see mainly internal parameters and ...
  • I did a quick test with monochrome sharpening. It looks like there is a different algorithm used. Output from SPP: ************************* priProcessF20Stage2B ...
  • Just to add a bit more confusion to this I looked at the "debug output" that SPP provides. Here is a fraction of it belonging to the sharpening, same image from DP2M, exporting it 4 times with ...
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Total messages 132
Threads started 13
Last post 18 hours ago
Total comments 0
Total likes 0
Total reviews 0
Entries 12
Votes cast 91
Last entry Nov 26, 2010
Photos uploaded 13
Last upload 6 months ago