The LibRaw library is distributed free of charge and with open-source code subject to two licenses:

1. GNU LESSER GENERAL PUBLIC LICENSE version 2.1

2. COMMON DEVELOPMENT AND DISTRIBUTION LICENSE (CDDL) Version 1.0

To use the LibRaw library in an application, you can choose the license that better suits your needs.

If you modify/add/improve the LibRaw source code, then your patches can only be included into the library’s official source code if you agree to it being distributed under both of the above licenses.

We do not guarantee that the licensing will not change in future versions of LibRaw.