From 97cba0ebea6e553065f77f18471b3a5997c390d4 Mon Sep 17 00:00:00 2001
From: Jacopo Mondi <jacopo@jmondi.org>
Date: Wed, 26 Feb 2020 10:38:38 +0100
Subject: libcamera: controls: Add support for byte controls

Add support for byte values to the control framework and to the control
serializer.

Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
---
 include/libcamera/controls.h | 6 ++++++
 1 file changed, 6 insertions(+)

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

diff --git a/include/libcamera/controls.h b/include/libcamera/controls.h
index 0ad442b9..4767e2d3 100644
--- a/include/libcamera/controls.h
+++ b/include/libcamera/controls.h
@@ -22,6 +22,7 @@ class ControlValidator;
 enum ControlType {
 	ControlTypeNone,
 	ControlTypeBool,
+	ControlTypeByte,
 	ControlTypeInteger32,
 	ControlTypeInteger64,
 	ControlTypeFloat,
@@ -43,6 +44,11 @@ struct control_type<bool> {
 	static constexpr ControlType value = ControlTypeBool;
 };
 
+template<>
+struct control_type<uint8_t> {
+	static constexpr ControlType value = ControlTypeByte;
+};
+
 template<>
 struct control_type<int32_t> {
 	static constexpr ControlType value = ControlTypeInteger32;
-- 
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