ipa: Move core IPA interface documentation to a .cpp file

Moving the core.mojom documentation to its corresponding .cpp file
(core_ipa_interface.cpp). This will allow Doxygen to generate the
documentation for IPABuffer, IPASettings and IPAStream structures.
Since the .mojom files are placed in include/ directory, the .cpp file
will live in $sourcedir/src/libcamera/ipa/ - which can also contain
documentation for other mojom generated IPA interfaces in subsequent
commit.

Also hide the constructors in generated IPA interface from doxygen,
via  #ifndef __DOXYGEN__. These constructors provide no major value in
documenting them, instead will spew out doxygen warnings during the
build.

Signed-off-by: Umang Jain <umang.jain@ideasonboard.com>
Acked-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 0 insertions, 72 deletions

diff --git a/include/libcamera/ipa/core.mojom b/include/libcamera/ipa/core.mojom
index 6caaa63e..e49815d8 100644
--- a/include/libcamera/ipa/core.mojom
+++ b/include/libcamera/ipa/core.mojom
@@ -94,88 +94,16 @@ module libcamera;
 	uint32 maxFrameLength;
 };
 
-/**
- * \struct IPABuffer
- * \brief Buffer information for the IPA interface
- *
- * The IPABuffer structure associates buffer memory with a unique ID. It is
- * used to map buffers to the IPA with IPAInterface::mapBuffers(), after which
- * buffers will be identified by their ID in the IPA interface.
- */
-
-/**
- * \var IPABuffer::id
- * \brief The buffer unique ID
- *
- * Buffers mapped to the IPA are identified by numerical unique IDs. The IDs
- * are chosen by the pipeline handler to fulfil the following constraints:
- *
- * - IDs shall be positive integers different than zero
- * - IDs shall be unique among all mapped buffers
- *
- * When buffers are unmapped with IPAInterface::unmapBuffers() their IDs are
- * freed and may be reused for new buffer mappings.
- */
-
-/**
- * \var IPABuffer::planes
- * \brief The buffer planes description
- *
- * Stores the dmabuf handle and length for each plane of the buffer.
- */
-
 struct IPABuffer {
 	uint32 id;
 	[hasFd] array<FrameBuffer.Plane> planes;
 };
 
-/**
- * \struct IPASettings
- * \brief IPA interface initialization settings
- *
- * The IPASettings structure stores data passed to the IPAInterface::init()
- * function. The data contains settings that don't depend on a particular camera
- * or pipeline configuration and are valid for the whole life time of the IPA
- * interface.
- */
-
-/**
- * \var IPASettings::configurationFile
- * \brief The name of the IPA configuration file
- *
- * This field may be an empty string if the IPA doesn't require a configuration
- * file.
- */
-
- /**
- * \var IPASettings::sensorModel
- * \brief The sensor model name
- *
- * Provides the sensor model name to the IPA.
- */
 struct IPASettings {
 	string configurationFile;
 	string sensorModel;
 };
 
-/**
- * \struct IPAStream
- * \brief Stream configuration for the IPA interface
- *
- * The IPAStream structure stores stream configuration parameters needed by the
- * IPAInterface::configure() method. It mirrors the StreamConfiguration class
- * that is not suitable for this purpose due to not being serializable.
- */
-
-/**
- * \var IPAStream::pixelFormat
- * \brief The stream pixel format
- */
-
-/**
- * \var IPAStream::size
- * \brief The stream size in pixels
- */
 struct IPAStream {
 	uint32 pixelFormat;
 	Size size;