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libcamera: controls: Rename ControlInfo to ControlRange

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The ControlInfo class stores a range of valid values for a control. Its
name is vague, as "info" has multiple meanings. Rename it to
ControlRange.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
This commit is contained in:
Laurent Pinchart 2019-09-28 16:22:24 +03:00
parent f1ab117e81
commit ace50f75a4
4 changed files with 26 additions and 26 deletions
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28
src/libcamera/controls.cpp
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@ -312,42 +312,42 @@ Control<int64_t>::Control(unsigned int id, const char *name)
#endif /* __DOXYGEN__ */
/**
* \class ControlInfo
* \brief Describe the information and capabilities of a Control
* \class ControlRange
* \brief Describe the limits of valid values for a Control
*
* The ControlInfo represents control specific meta-data which is constant on a
* per camera basis. ControlInfo classes are constructed by pipeline handlers
* to expose the controls they support and the metadata needed to utilise those
* controls.
* The ControlRange expresses the constraints on valid values for a control.
* The constraints depend on the object the control applies to, and are
* constant for the lifetime of that object. They are typically constructed by
* pipeline handlers to describe the controls they support.
*/
/**
* \brief Construct a ControlInfo with minimum and maximum range parameters
* \brief Construct a ControlRange with minimum and maximum range parameters
* \param[in] min The control minimum value
* \param[in] max The control maximum value
*/
ControlInfo::ControlInfo(const ControlValue &min,
const ControlValue &max)
ControlRange::ControlRange(const ControlValue &min,
const ControlValue &max)
: min_(min), max_(max)
{
}
/**
* \fn ControlInfo::min()
* \fn ControlRange::min()
* \brief Retrieve the minimum value of the control
* \return A ControlValue with the minimum value for the control
*/
/**
* \fn ControlInfo::max()
* \fn ControlRange::max()
* \brief Retrieve the maximum value of the control
* \return A ControlValue with the maximum value for the control
*/
/**
* \brief Provide a string representation of the ControlInfo
* \brief Provide a string representation of the ControlRange
*/
std::string ControlInfo::toString() const
std::string ControlRange::toString() const
{
std::stringstream ss;
@ -358,7 +358,7 @@ std::string ControlInfo::toString() const
/**
* \typedef ControlInfoMap
* \brief A map of ControlId to ControlInfo
* \brief A map of ControlId to ControlRange
*/
/**