I've been looking for a way of converting RAW (actually DNG) to .exr... I work with VFX in blender and want to try out the raw goodness under Linux (ubuntu). I've kicked out the RAW into DNG, but getting some sort of floating point EXR would be good practice for my workflow.
I've tried a couple of things:
-UFRaw/DCraw doesn't seem to accept .exr output
-Running the .dng through a RAW developing program (darktable). This worked for 500-600 frames, but Darktable seems to only work with very few images- when I want to bring out more than a thousand frames it hits the roof (on a recent, reasonably spec'd PC) and does some very nasty crashing, darktable won't open anymore on my machine..
What would other people here do to convert between these formats?
I've tried a couple of things:
-UFRaw/DCraw doesn't seem to accept .exr output
-Running the .dng through a RAW developing program (darktable). This worked for 500-600 frames, but Darktable seems to only work with very few images- when I want to bring out more than a thousand frames it hits the roof (on a recent, reasonably spec'd PC) and does some very nasty crashing, darktable won't open anymore on my machine..
What would other people here do to convert between these formats?