libcamera: ipa_interface: Add support for custom IPA data to configure()

Add two new parameters, ipaConfig and result, to the
IPAInterface::configure() function to allow pipeline handlers to pass
custom data to their IPA, and receive data back. Wire this through the
code base. The C API interface will be addressed separately, likely
through automation of the C <-> C++ translation.

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

1 files changed, 3 insertions, 1 deletions

diff --git a/src/libcamera/pipeline/rkisp1/rkisp1.cpp b/src/libcamera/pipeline/rkisp1/rkisp1.cpp
index 7ce4140c..52a0d862 100644
--- a/src/libcamera/pipeline/rkisp1/rkisp1.cpp
+++ b/src/libcamera/pipeline/rkisp1/rkisp1.cpp
@@ -855,7 +855,9 @@ int PipelineHandlerRkISP1::start(Camera *camera)
 	std::map<unsigned int, const ControlInfoMap &> entityControls;
 	entityControls.emplace(0, data->sensor_->controls());
 
-	data->ipa_->configure(sensorInfo, streamConfig, entityControls);
+	IPAOperationData ipaConfig;
+	data->ipa_->configure(sensorInfo, streamConfig, entityControls,
+			      ipaConfig, nullptr);
 
 	return ret;
 }