From 3a4f2aec249d40b64f02b57a01a8983720137dab Mon Sep 17 00:00:00 2001
From: "FeRD (Frank Dana)" <ferdnyc@gmail.com>
Date: Sat, 24 Apr 2021 14:14:18 -0400
Subject: [PATCH] Downgrade OpenCV 4.5.1 msg to WARNING

---
 src/CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index cba48c5c..f42b88e8 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -396,7 +396,7 @@ if(ENABLE_OPENCV)
       "Build with OpenCV algorithms (requires Protobuf 3)" FORCE)
     # If we have version 4.5.1, all hope is lost
   elseif(OpenCV_VERSION VERSION_EQUAL 4.5.1)
-    message(SEND_ERROR [[Incompatible OpenCV version detected
+    message(WARNING [[Incompatible OpenCV version detected
 OpenCV version 4.5.1 contains header errors which make it unable to be used with OpenShot. OpenCV support wil be disabled. Upgrade to OpenCV 4.5.2+ or downgrade to 4.5.0 or earlier, to enable OpenCV.
 See https://github.com/opencv/opencv/issues/19260]])
     set(ENABLE_OPENCV FALSE CACHE BOOL