From 27e74e1f88f4f52c43d61d6f19a63f43148850ce Mon Sep 17 00:00:00 2001
From: Damiano Galassi <damiog@gmail.com>
Date: Fri, 25 Nov 2016 11:42:12 +0100
Subject: [PATCH] MacGui: use the right color profile for Bt 2020 primaries.

Closes #401.
---
 macosx/HBCore.m | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/macosx/HBCore.m b/macosx/HBCore.m
index 645934565..a2e07eb84 100644
--- a/macosx/HBCore.m
+++ b/macosx/HBCore.m
@@ -351,6 +351,14 @@ static void hb_error_handler(const char *errmsg)
                                       0.1916769, 0.0865638, 0.9583847};
             return CGColorSpaceCreateCalibratedRGB(whitePoint, blackPoint, gamma, matrix);
         }
+        case HB_COLR_PRI_BT2020:
+        {
+            // Rec. 2020
+            const CGFloat matrix[] = {0.6369580, 0.2627002, 0.0000000,
+                                      0.1446169, 0.6779981, 0.0280727,
+                                      0.1688810, 0.0593017, 1.0609851};
+            return CGColorSpaceCreateCalibratedRGB(whitePoint, blackPoint, gamma, matrix);
+        }
         case HB_COLR_PRI_BT709:
         default:
         {
-- 
2.40.0