From d4180c35609d09645b476c6bf270dcb1198b1439 Mon Sep 17 00:00:00 2001
From: Chris Manson <chris@manson.ie>
Date: Mon, 14 Oct 2024 11:21:34 +0100
Subject: [PATCH] add a threshold to perceptualdiff to prevent so much image
 churn

---
 .github/workflows/build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 130bd4f..f9f72fc 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -224,7 +224,7 @@ jobs:
                 echo "$dest (unchanged)"
                 cp "$prev" "$dest"
                 return 0
-              elif perceptualdiff --output "$diff" --downsample 2 --colorfactor 0.5 "$prev" "$src" > /dev/null; then
+              elif perceptualdiff --output "$diff" --downsample 2 --colorfactor 0.5 --threshold 1000 "$prev" "$src" > /dev/null; then
                 echo "$dest (unchanged)"
                 cp "$prev" "$dest"
                 return 0