pipeline: rpi: Make color space members in RPiCameraConfiguration public

This allows them to be accessed by the pipeline handlers when needed.

Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

src/libcamera/pipeline/rpi/common/pipeline_base.h

@@ -273,9 +273,6 @@ public:
 	std::vector<StreamParams> rawStreams_;
 	std::vector<StreamParams> outStreams_;
 
-private:
-	const CameraData *data_;
-
 	/*
 	 * Store the colour spaces that all our streams will have. RGB format streams
 	 * will have the same colorspace as YUV streams, with YCbCr field cleared and
@@ -283,6 +280,9 @@ private:
 	 */
 	std::optional<ColorSpace> yuvColorSpace_;
 	std::optional<ColorSpace> rgbColorSpace_;
+
+private:
+	const CameraData *data_;
 };
 
 } /* namespace RPi */