From 011ff1e77a83f0af54c34107e9f4fa711ea8d547 Mon Sep 17 00:00:00 2001
From: Joe Banks <joe@jb3.dev>
Date: Wed, 5 Jun 2024 01:46:05 +0100
Subject: [PATCH] Use a face generation algorithm compatible with our
 ImageMagick version

---
 arthur/exts/systems/system_information.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/arthur/exts/systems/system_information.py b/arthur/exts/systems/system_information.py
index 03182b1..3ea28e7 100644
--- a/arthur/exts/systems/system_information.py
+++ b/arthur/exts/systems/system_information.py
@@ -172,9 +172,10 @@ async def face(
 
         with Image(file=image_bytes) as img:
             img.resize(resolution, resolution)
-            img.type = "grayscale"
-            img.kmeans(number_colors=2)
 
+            img.quantize(number_colors=2, treedepth=8, dither=True)
+
+            img.type = "grayscale"
             img.format = "png"
 
             img.save(file=out_bytes)