From c8a4b52e3aa3b4724b482c42cb20c3fda7e6572c Mon Sep 17 00:00:00 2001
From: David Plowman <david.plowman@raspberrypi.com>
Date: Fri, 10 Dec 2021 14:44:21 +0000
Subject: libcamera: v4l2_subdevice: Add colorSpace field to
 V4L2SubdeviceFormat

This adds a ColorSpace field to the V4L2SubdeviceFormat so that we can
set and request particular color spaces from V4L2.

This commit simply adds the field and fixes some occurrences of brace
initializers that would otherwise be broken. A subsequent commit will
pass and retrieve the value correctly to/from V4l2 itself.

Signed-off-by: David Plowman <david.plowman@raspberrypi.com>
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/internal/v4l2_subdevice.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'include')

diff --git a/include/libcamera/internal/v4l2_subdevice.h b/include/libcamera/internal/v4l2_subdevice.h
index a6873b67..58d1e511 100644
--- a/include/libcamera/internal/v4l2_subdevice.h
+++ b/include/libcamera/internal/v4l2_subdevice.h
@@ -8,12 +8,14 @@
 #pragma once
 
 #include <memory>
+#include <optional>
 #include <string>
 #include <vector>
 
 #include <libcamera/base/class.h>
 #include <libcamera/base/log.h>
 
+#include <libcamera/color_space.h>
 #include <libcamera/geometry.h>
 
 #include "libcamera/internal/formats.h"
@@ -27,6 +29,7 @@ class MediaDevice;
 struct V4L2SubdeviceFormat {
 	uint32_t mbus_code;
 	Size size;
+	std::optional<ColorSpace> colorSpace;
 
 	const std::string toString() const;
 	uint8_t bitsPerPixel() const;
-- 
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