From 812189ca7cf694380e9716d38ca71d225ba82c31 Mon Sep 17 00:00:00 2001
From: Christian Semmler <mail@csemmler.com>
Date: Sun, 19 Nov 2023 09:33:30 -0500
Subject: [PATCH] Add ROI comment

---
 LEGO1/realtime/roi.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/LEGO1/realtime/roi.h b/LEGO1/realtime/roi.h
index 0f2cf985..6f2d1339 100644
--- a/LEGO1/realtime/roi.h
+++ b/LEGO1/realtime/roi.h
@@ -1,6 +1,8 @@
 #ifndef ROI_H
 #define ROI_H
 
+// ROI stands for Region of Interest.
+
 #include "../compat.h"
 #include "../mxstl.h"
 #include "../realtime/realtime.h"