libcamera: geometry: Add Size structure

Add a simple Size structure that contains an image width and height.

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>

1 files changed, 29 insertions, 0 deletions

diff --git a/src/libcamera/geometry.cpp b/src/libcamera/geometry.cpp
index f76001d9..d0c63c35 100644
--- a/src/libcamera/geometry.cpp
+++ b/src/libcamera/geometry.cpp
@@ -105,4 +105,33 @@ const std::string Rectangle::toString() const
  * \brief The maximum image height
  */
 
+/**
+ * \struct Size
+ * \brief Describe a two-dimensional size
+ *
+ * The Size structure defines a two-dimensional size with integer precision.
+ */
+
+/**
+ * \fn Size::Size()
+ * \brief Construct a Size with width and height set to 0
+ */
+
+/**
+ * \fn Size::Size(unsigned int width, unsigned int height)
+ * \brief Construct a Size with given \a width and \a height
+ * \param width The Size width
+ * \param height The Size height
+ */
+
+/**
+ * \var Size::width
+ * \brief The Size width
+ */
+
+/**
+ * \var Size::height
+ * \brief The Size height
+ */
+
 } /* namespace libcamera */