[libcamera-devel] [RFC PATCH v4 17/21] pipeline: ipu3: Set MaxLatency ControlInfo

[Paul Elder]

We want the IPU3 IPA to support setting MaxLatency, so initialize the
MaxLatency ControlInfo in the IPU3 pipeline handler.

Bug: https://bugs.libcamera.org/show_bug.cgi?id=50
Signed-off-by: Paul Elder <paul.elder at ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>

---
No change in v3
---
 src/libcamera/pipeline/ipu3/ipu3.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/libcamera/pipeline/ipu3/ipu3.cpp b/src/libcamera/pipeline/ipu3/ipu3.cpp
index 76c3bb3d..d3dafd98 100644
--- a/src/libcamera/pipeline/ipu3/ipu3.cpp
+++ b/src/libcamera/pipeline/ipu3/ipu3.cpp
@@ -49,6 +49,7 @@ static constexpr unsigned int IMGU_OUTPUT_HEIGHT_MARGIN = 32;
 static constexpr Size IPU3ViewfinderSize(1280, 720);
 
 static const ControlInfoMap::Map IPU3Controls = {
+	{ &controls::draft::MaxLatency, ControlInfo(0, 0, 0) },
 	{ &controls::draft::PipelineDepth, ControlInfo(2, 3) },
 };
 
-- 
2.27.0