[libcamera-devel] [PATCH v4 9/9] ipa: ipu3: Send lens controls to pipeline handler

[Daniel Scally]

Pick up the focus value from the AF algorithm and send lens controls
along in the frame context.

Reviewed-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>
Signed-off-by: Daniel Scally <djrscally at gmail.com>
---

Changes in v4:

	- Got rid of the focus variable (Laurent)

Changes in v3:

	- Replaced the new focus_ member with a local variable.

 src/ipa/ipu3/ipu3.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/ipa/ipu3/ipu3.cpp b/src/ipa/ipu3/ipu3.cpp
index e539d875..b8c4b30f 100644
--- a/src/ipa/ipu3/ipu3.cpp
+++ b/src/ipa/ipu3/ipu3.cpp
@@ -704,6 +704,11 @@ void IPAIPU3::setControls(unsigned int frame)
 	ctrls.set(V4L2_CID_ANALOGUE_GAIN, static_cast<int32_t>(gain_));
 	op.sensorControls = ctrls;
 
+	ControlList lensCtrls(lensCtrls_);
+	lensCtrls.set(V4L2_CID_FOCUS_ABSOLUTE,
+		      static_cast<int32_t>(context_.frameContext.af.focus));
+	op.lensControls = lensCtrls;
+
 	queueFrameAction.emit(frame, op);
 }
 
-- 
2.25.1