Changelog

0.10.0 (2022-09-02)

[CHANGE] Mark gp_camera_wait_for_event as a blocking call (#19).

0.9.0 (2021-04-17)

[CHANGE] Update to ffi 1.15.0. This raises the minimum Ruby version to 2.3.0.

0.8.0 (2020-06-29)

[FIX] Fix deprecation warning (warning: rb_safe_level will be removed in Ruby 3.0) by updating to ffi 1.12.0.
[CHANGE] Raise minimum Ruby version to 2.0.0, which comes from the dependency on ffi 1.12.0 (specifically 1.11.1).

0.7.1 (2017-01-02)

[FIX] Load ffi before any usage of the bindings.

0.7.0 (2016-09-19)

[CHANGE] Raise minimum libgphoto2 version to 2.5.2. This version introduced gp_port_reset.
[ADD] Add FFI::GPhoto2Port::GPPort struct and related functions to do a port reset.

0.6.1 (2016-08-21)

[FIX] ManagedStruct.release actually calls *_free functions. Autorelease invocations were silently failing with a TypeError because the functions expected structs, not pointers.

0.6.0 (2016-07-11)

[FIX] Use the correct default filename when a CameraFile is a preview.
[ADD] Add CameraFileInfo and related operations. CameraFile#info only supports files.
[FIX] CameraWidget#label calls the correct widget label function.
[FIX] Camera#[]= raises an ArgumentError when passed an invalid key instead of failing on nil.
[ADD] Add CameraAbilities#operations to always return an Integer. libgphoto2 does not stay in the defined enum set of CameraOperations; therefore, it is treated as an integer bit field instead.
[CHANGE] Errors are thrown as GPhoto2::Error rather than RuntimeError. Use #message and #code to extract the the GPhoto2 error message and return code, respectively.
[ADD] Camera#trigger for trigger capture.
[FIX] TextCameraWidget values can by any object that implements #to_s.