Hi, On Wed, 2011-09-21 at 10:28 +0200, Ille wrote: > I'm trying to make a better loader for x3f raw files.
Interesting. What would like like to improve? > I will probably try to implement the algorithm used by Roland Karlsson > ([email protected]) in his Rolkar_X3F tool to decode x3f from DPs and > SD15. > My questions are the following: > - Roland Karlsson sources are under BSD-style license. Will this be a > problem, as RawStudio is under GPL? His sources seems to be released under "modified BSD"-license, which should be compatible with GPLv2. > - Should I reuse Dave Coffin's algorithm for foveon interpolation? I > mean, I would prefer to get free of all bayers specific function and > have something dedicated for foveon sensor. Does de-bayer make sense for a Foveon sensor? > - Finally, does it make sense to create a RAWFILE* in the loader? It depends ;) RAWFILE has some nice helpers when reading tiff-style files. It's some of the oldest code in Rawstudio thou - and therefor ugly :) If x3f is tiff-based, you could use RSTiff and friends. It's probably slower than RAWFILE, but somewhat nicer to work with, if you're used to glib. /Brander _______________________________________________ Rawstudio-dev mailing list [email protected] http://rawstudio.org/cgi-bin/mailman/listinfo/rawstudio-dev
