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[Bug 2112507] Re: support simple_dcraw

 

The extension is not the big problem. Instead of simple_dcraw you could use dcraw_emu with the -Z tiff switch.
The bigger problem is that simple_dcraw and dcraw_emu does not report the white balance multiplier as the original dcraw does. These multiplier are used to develop all raw images with a constant and consistent white balance.

** Changed in: hugin
   Importance: Undecided => Wishlist

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https://bugs.launchpad.net/bugs/2112507

Title:
  support simple_dcraw

Status in Hugin:
  New

Bug description:
  Hugin supports importing RAW files, and specifically supports the raw
  converters dcraw, RT-cli, darktable-cli. dcraw hasn't been updated in
  quite a while and doesn't support many modern camera RAW formats.

  libraw has more extensive camera support and implements a simple_dcraw
  program as a simple emulation of dcraw but with the additional camera
  support. https://www.libraw.org/docs/Samples-LibRaw.html

  I'm able to update the dcraw executable within Hugin > Preferences >
  Raw converter > dcraw executable however dcraw will convert file.raw
  into file.tiff whereas simple_dcraw will convert file.raw into
  file.raw.tiff.

  Unfortunately that means when Hugin then attempts to use exiftool it
  will be looking for file.tiff and not file.raw.tiff

  Could this be addressed on the Hugin side either by adding a new
  libraw Raw converter, or by having the existing dcraw converter check
  for either file?

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