RawTherapee is a program for developing raw photos and processing images in the common formats. It has a simple and easy-to-use interface. It is non-destructive, makes use of OpenMP, supports all the cameras supported by dcraw and carries out its calculations in a high precision 32bit floating point engine.
To begin, open your terminal with:
Then run the following commands one after the other:
sudo add-apt-repository ppa:dhor/myway
sudo apt-get update
sudo apt-get install rawtherapee
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