[v5,5/8] libcamera: camera_manager: Add LayerManager
diff mbox series

Message ID 20260128074956.760538-6-paul.elder@ideasonboard.com
State New
Headers show
Series
  • Add Layers support
Related show

Commit Message

Paul Elder Jan. 28, 2026, 7:49 a.m. UTC 
Add to the CameraManager a LayerManager member. This allows us to have
one LayerManager that handles loading all the layer shared objects, and
then each Camera can access the layer via the LayerManager via through
the CameraManager.

Signed-off-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

---
Changes in v4:
- Put LayerManager directly in CameraManager, as opposed to a unique
  pointer

No change in v3

New in v2
---
 include/libcamera/internal/camera_manager.h | 3 +++
 src/libcamera/camera_manager.cpp            | 1 +
 2 files changed, 4 insertions(+)

Patch
diff mbox series 

diff --git a/include/libcamera/internal/camera_manager.h b/include/libcamera/internal/camera_manager.h
index 755928ce60a5..cc3ede02507f 100644
--- a/include/libcamera/internal/camera_manager.h
+++ b/include/libcamera/internal/camera_manager.h
@@ -19,6 +19,7 @@ 
 #include <libcamera/base/thread_annotations.h>
 
 #include "libcamera/internal/global_configuration.h"
+#include "libcamera/internal/layer_manager.h"
 #include "libcamera/internal/process.h"
 
 namespace libcamera {
@@ -45,6 +46,7 @@  public:
 	}
 
 	IPAManager *ipaManager() const { return ipaManager_.get(); }
+	const LayerManager *layerManager() const { return &layerManager_; }
 
 protected:
 	void run() override;
@@ -71,6 +73,7 @@  private:
 	std::unique_ptr<DeviceEnumerator> enumerator_;
 
 	std::unique_ptr<IPAManager> ipaManager_;
+	LayerManager layerManager_;
 
 	const GlobalConfiguration configuration_;
 };
diff --git a/src/libcamera/camera_manager.cpp b/src/libcamera/camera_manager.cpp
index 23185467ba02..554cd935339a 100644
--- a/src/libcamera/camera_manager.cpp
+++ b/src/libcamera/camera_manager.cpp
@@ -16,6 +16,7 @@ 
 #include "libcamera/internal/camera.h"
 #include "libcamera/internal/device_enumerator.h"
 #include "libcamera/internal/global_configuration.h"
+#include "libcamera/internal/layer_manager.h"
 #include "libcamera/internal/ipa_manager.h"
 #include "libcamera/internal/pipeline_handler.h"