diff --git a/include/libcamera/framebuffer.h b/include/libcamera/framebuffer.h
index 7f2f176a..02bf1533 100644
--- a/include/libcamera/framebuffer.h
+++ b/include/libcamera/framebuffer.h
@@ -57,6 +57,8 @@ public:
 		unsigned int length;
 	};
 
+	FrameBuffer(std::unique_ptr<Private> d,
+		    const std::vector<Plane> &planes, unsigned int cookie = 0);
 	FrameBuffer(const std::vector<Plane> &planes, unsigned int cookie = 0);
 
 	const std::vector<Plane> &planes() const { return planes_; }
diff --git a/include/libcamera/internal/framebuffer.h b/include/libcamera/internal/framebuffer.h
index cd33c295..5ab9b3b2 100644
--- a/include/libcamera/internal/framebuffer.h
+++ b/include/libcamera/internal/framebuffer.h
@@ -19,6 +19,7 @@ class FrameBuffer::Private : public Extensible::Private
 
 public:
 	Private();
+	virtual ~Private() = default;
 
 	void setRequest(Request *request) { request_ = request; }
 	bool isContiguous() const { return isContiguous_; }
diff --git a/src/libcamera/framebuffer.cpp b/src/libcamera/framebuffer.cpp
index d44a98ba..26587ff3 100644
--- a/src/libcamera/framebuffer.cpp
+++ b/src/libcamera/framebuffer.cpp
@@ -213,8 +213,21 @@ FrameBuffer::Private::Private()
  * \param[in] cookie Cookie
  */
 FrameBuffer::FrameBuffer(const std::vector<Plane> &planes, unsigned int cookie)
-	: Extensible(std::make_unique<Private>()), planes_(planes),
-	  cookie_(cookie)
+	: FrameBuffer(std::make_unique<Private>(), planes, cookie)
+{
+}
+
+/**
+ * \brief Construct a FrameBuffer with an extensible private class and an array
+ * of planes
+ * \param[in] d The extensible private class
+ * \param[in] planes The frame memory planes
+ * \param[in] cookie Cookie
+ */
+FrameBuffer::FrameBuffer(std::unique_ptr<Private> d,
+			 const std::vector<Plane> &planes,
+			 unsigned int cookie)
+	: Extensible(std::move(d)), planes_(planes), cookie_(cookie)
 {
 	metadata_.planes_.resize(planes_.size());