lensfun
0.3.2.0

Auxiliary definitions and functions  These functions will help handling basic structures of the library 
Structures and functions for camera mounts  These structures and functions allow to define and examine the properties of camera mounts 
Structures and functions for cameras  These structures and functions allow to define and examine the properties of a camera model 
Structures and functions for lenses  These structures and functions allow to define and examine the properties of a lens 
Database functions  Create, destroy and search database for objects 
Image correction  This group of functions will allow you to apply a image transform that will correct some lens defects 