0adc13ff76
The ControlList class implements a map from control specifier to control ID. To avoid constant lookups of ControlInfo when using the class in the libcamera core or in pipeline handlers, the map uses ControlInfo pointers instead of ControlId values. This is however not very convenient for applications or pipeline handlers, as they would be forced to first look up the ControlInfo pointers for the controls they want to access. Facilitate ease of use of ControlLists by implementing an internal lookup of the ControlInfo from the controls provided by the Camera. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Jacopo Mondi <jacopo@jmondi.org> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
libcamera: A complex camera support library for Linux, Android, and ChromeOS
To build and install:
meson build
cd build
ninja
ninja install