ipa: rkisp1: Report and use sensor controls

The pipeline handler populates a new sensorControls ControlList, to
have the effective exposure and gain values for the current frame. This
is done when a statistics buffer is received.

Signed-off-by: Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/src/libcamera/pipeline/rkisp1/rkisp1.cpp b/src/libcamera/pipeline/rkisp1/rkisp1.cpp
index 6cdc4c03..36ef6a02 100644
--- a/src/libcamera/pipeline/rkisp1/rkisp1.cpp
+++ b/src/libcamera/pipeline/rkisp1/rkisp1.cpp
@@ -333,7 +333,7 @@ void RkISP1CameraData::queueFrameAction(unsigned int frame,
 {
 	switch (action.op) {
 	case ipa::rkisp1::ActionV4L2Set: {
-		const ControlList &controls = action.controls;
+		const ControlList &controls = action.sensorControls;
 		delayedCtrls_->push(controls);
 		break;
 	}
@@ -1124,6 +1124,7 @@ void PipelineHandlerRkISP1::statReady(FrameBuffer *buffer)
 	ev.op = ipa::rkisp1::EventSignalStatBuffer;
 	ev.frame = info->frame;
 	ev.bufferId = info->statBuffer->cookie();
+	ev.sensorControls = data->delayedCtrls_->get(buffer->metadata().sequence);
 	data->ipa_->processEvent(ev);
 }