From 53e8cf49f97b11da55fa0aa6b80193a1474820fc Mon Sep 17 00:00:00 2001
From: Joo Aun Saw <jasaw@dius.com.au>
Date: Thu, 11 Jan 2024 11:13:46 +1100
Subject: [PATCH] limit auto exposure values to range -2 to +2

---
 code/components/jomjol_controlcamera/ClassControllCamera.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/code/components/jomjol_controlcamera/ClassControllCamera.cpp b/code/components/jomjol_controlcamera/ClassControllCamera.cpp
index 23d8cdb7..f9ac780f 100644
--- a/code/components/jomjol_controlcamera/ClassControllCamera.cpp
+++ b/code/components/jomjol_controlcamera/ClassControllCamera.cpp
@@ -175,6 +175,7 @@ bool CCamera::SetBrightnessContrastSaturation(int _brightness, int _contrast, in
     _brightness = min(2, max(-2, _brightness));
     _contrast = min(2, max(-2, _contrast));
     _saturation = min(2, max(-2, _saturation));
+    _autoExposureLevel = min(2, max(-2, _autoExposureLevel));
 
     sensor_t * s = esp_camera_sensor_get();
     if (s) {