From 8d8c6b70eba2ef97a679efaa410c6de11b30869c Mon Sep 17 00:00:00 2001
From: Lovell Fuller <github@lovell.info>
Date: Tue, 24 Jan 2023 15:44:39 +0000
Subject: [PATCH] Prefer integer (un)premultiply for faster RGBA resize

Add changelog, loosen modulate test thresholds
---
 docs/changelog.md     | 2 ++
 test/unit/modulate.js | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/docs/changelog.md b/docs/changelog.md
index b30ac106..4dc07547 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -16,6 +16,8 @@ Requires libvips v8.14.0
 
 * Add `formatMagick` property to metadata of images loaded via *magick.
 
+* Prefer integer (un)premultiply for faster resizing of RGBA images.
+
 * Allow use of GPS (IFD3) EXIF metadata.
   [#2767](https://github.com/lovell/sharp/issues/2767)
 
diff --git a/test/unit/modulate.js b/test/unit/modulate.js
index a5d2e804..e6ce41f9 100644
--- a/test/unit/modulate.js
+++ b/test/unit/modulate.js
@@ -175,7 +175,7 @@ describe('Modulate', function () {
           .png({ compressionLevel: 0 })
           .toFile(actual)
           .then(() => {
-            fixtures.assertMaxColourDistance(actual, expected);
+            fixtures.assertMaxColourDistance(actual, expected, 3);
           });
       });
     });