Call for extended CR3 samples (all ISO combinations needed)

Software darktable
,
73

Two things I am unsure about:

  1. What are the commands to grab the cytrinox submodule and replace rawspeed?

  2. The exiv2 readme is still saying there might be IP issues and so darktable will have to enable bmff support at run-time by calling the following function.
    EXIV2API bool enableBMFF(bool enable);

How do I do this when starting darktable?