On Sat, 2009-07-11 at 19:54 +0200, Niels Kristian Bech Jensen wrote: > > From: [email protected] > > To: [email protected] > > Date: Sat, 11 Jul 2009 14:13:13 +0200 > > Subject: [UFRaw-Devel] LensFun GUI > > > > Hi, > > > > I noticed some work is being done on the lensfun implementation in > > UFRaw. Especially the bitrot that occasionally occurs in the > preview. > > > > However, there is another UI issue remaining, try the following: > > > > - Open a RAW file (with a lens lensfun can detect and correct) > > - Go the lensfun tab > > - Go the the third tab (Distortion) on the lensfun tab > > - Change "PanoTools lens model" to "None" > > > > And witness that nothing changes... > > > > Change any other setting, on any other page, and only then you'll > > noticed the lens distortion correction changes back to the original > > uncorrected image. > > > > If both the above issues are fixed, maybe LensFun can be enabled by > > default for 0.16? > > > I don't think lensfun support will be ready for UFRaw 0.16. There are > still a couple of bugs: > > 2602966 > Disabling the PanoTools lensmodel > does not remove correction > > 2023470 > Lensfun sometimes gives black > corners in the saved image. > > Besides those bugs the support code in UFRaw need some work. Read more > at http://ufraw.sourceforge.net/lensfun.html to find out what's > missing.
Ok, well 2602966 is what I described above... I forgot I reported it to bugzilla a while ago as well... And the second bug isn't really a bug... It's a feature(tm). The Black corners are an inherent part of lens distortion correction. Which can only be solved with resampling (stretching), which lensfun can do, or automatic cropping (which is the better solution, in my opinion). Regards, Pascal de Bruijn ------------------------------------------------------------------------------ Enter the BlackBerry Developer Challenge This is your chance to win up to $100,000 in prizes! For a limited time, vendors submitting new applications to BlackBerry App World(TM) will have the opportunity to enter the BlackBerry Developer Challenge. See full prize details at: http://p.sf.net/sfu/Challenge _______________________________________________ ufraw-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ufraw-devel
