From 09c1b081baa215874545eaa35b081be06fea25b6 Mon Sep 17 00:00:00 2001
From: Christian Rauch <Rauch.Christian@gmx.de>
Date: Tue, 2 Aug 2022 23:03:24 +0200
Subject: libcamera: controls: Generate and use fixed-sized Span types

Define Span types explicitly as either variable- or fixed-sized. This
introduces a new convention for defining Span dimensions in the property
and control value definitions and generates Span types as variable-sized
Span<T> or as fixed-sized Span<T,N>.

Signed-off-by: Christian Rauch <Rauch.Christian@gmx.de>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
 include/libcamera/controls.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'include')

diff --git a/include/libcamera/controls.h b/include/libcamera/controls.h
index b1b52acb..ebc168fc 100644
--- a/include/libcamera/controls.h
+++ b/include/libcamera/controls.h
@@ -168,7 +168,7 @@ public:
 
 		using V = typename T::value_type;
 		const V *value = reinterpret_cast<const V *>(data().data());
-		return { value, numElements_ };
+		return T{ value, numElements_ };
 	}
 
 #ifndef __DOXYGEN__
-- 
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