[Rawstudio-dev] rawstudio-svn2658: some bugs with x3f files

[Ille]

Hi,

I just compiled svn2658 (I know, I did not take a look at RS since a
long time...)
I really like the new toolbox interface, also the lensfun plugin. Good
job, guys!
But...
- I first get a segfault when loading a x3f file. I do investigate and
  found the faulty plugin was resample (I'm on Gentoo 64 - turion64 X2
  on the laptop and Athlon64 X2 on my desktop, the problem was with
  ResizeV_SSE2). I #define RESAMPLE_V_USE_SSE2 0 even for __x86_64__
  and the segfault disappeared. I did not look deeper in the code, but
  I think this has something to do with x3f particularity, cause RS do
  not segfault when opening a K10D dng file.
- cropping is not functional anymore for x3f files. I tried with some
  dng from a pentax K10D, the behaviour is normal. With x3f files, the
  cropped preview is B&W, with 1/4 of the image repeated on the right
  (just as if 1/4 of the data were missing, thus I suspect pixels
  values are copied as RGBG as in bayer image, but x3f pixel values are
  RGB). I hope I'm clear enough, anyway I join a sample of a cropped
  image.

Thanks

Ille

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