1 files changed, 3 insertions, 1 deletions
diff --git a/src/libcamera/include/v4l2_device.h b/src/libcamera/include/v4l2_device.h
index 474c05b5..c6f3d9a0 100644
--- a/src/libcamera/include/v4l2_device.h
+++ b/src/libcamera/include/v4l2_device.h
@@ -32,10 +32,12 @@ struct V4L2Capability final : v4l2_capability {
 	bool hasStreaming() const { return capabilities & V4L2_CAP_STREAMING; }
 };
 
+class MediaEntity;
 class V4L2Device
 {
 public:
-	V4L2Device(const std::string &devnode);
+	explicit V4L2Device(const std::string &devnode);
+	explicit V4L2Device(const MediaEntity &entity);
 	V4L2Device(const V4L2Device &) = delete;
 	~V4L2Device();