From 99bb610fd1b270f126a6b35c0231843973d8f35b Mon Sep 17 00:00:00 2001
From: Hirokazu Honda <hiroh@chromium.org>
Date: Wed, 24 Nov 2021 03:39:46 +0900
Subject: libcamera: framebuffer: Enable attaching additional data to
 FrameBuffer

We cannot have a subclass of FrameBuffer because it is marked as final.
This adds a FrameBuffer constructor with FrameBuffer::Private. So we
can attach some additional resources with FrameBuffer through a
customized FrameBuffer::Private class.

Signed-off-by: Hirokazu Honda <hiroh@chromium.org>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
---
 include/libcamera/framebuffer.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'include/libcamera/framebuffer.h')

diff --git a/include/libcamera/framebuffer.h b/include/libcamera/framebuffer.h
index 357bbe18..502f7897 100644
--- a/include/libcamera/framebuffer.h
+++ b/include/libcamera/framebuffer.h
@@ -57,6 +57,8 @@ public:
 	};
 
 	FrameBuffer(const std::vector<Plane> &planes, unsigned int cookie = 0);
+	FrameBuffer(std::unique_ptr<Private> d,
+		    const std::vector<Plane> &planes, unsigned int cookie = 0);
 
 	const std::vector<Plane> &planes() const { return planes_; }
 	Request *request() const;
-- 
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