From c7d9c662ab58b10ec8d91ef6e8665b5f1b5285db Mon Sep 17 00:00:00 2001
From: Raja Baz <raja.e.baz@gmail.com>
Date: Fri, 14 Oct 2016 23:29:39 +0300
Subject: [PATCH] Fix auto exposure and autofocus not working properly. Issue
 341

---
 Library/Sources/SCRecorder.m | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/Library/Sources/SCRecorder.m b/Library/Sources/SCRecorder.m
index 97183d0d..97a94c6a 100644
--- a/Library/Sources/SCRecorder.m
+++ b/Library/Sources/SCRecorder.m
@@ -971,7 +971,17 @@ - (void)configureDevice:(AVCaptureDevice*)newDevice mediaType:(NSString*)mediaTy
                 if (newDevice.isSmoothAutoFocusSupported) {
                     newDevice.smoothAutoFocusEnabled = YES;
                 }
-                newDevice.subjectAreaChangeMonitoringEnabled = true;
+                
+                if ([newDevice isFocusModeSupported:AVCaptureFocusModeAutoFocus]) {
+                    newDevice.subjectAreaChangeMonitoringEnabled = true;
+                } else {
+                    if ([newDevice isExposureModeSupported:AVCaptureExposureModeContinuousAutoExposure]) {
+                        newDevice.exposureMode = AVCaptureExposureModeContinuousAutoExposure;
+                    }
+                    if ([newDevice isFocusModeSupported:AVCaptureFocusModeContinuousAutoFocus]) {
+                        newDevice.exposureMode = AVCaptureFocusModeContinuousAutoFocus;
+                    }
+                }
                 
                 if (newDevice.isLowLightBoostSupported) {
                     newDevice.automaticallyEnablesLowLightBoostWhenAvailable = YES;