File pillow10.patch of Package python-pyssim

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File pillow10.patch of Package python-pyssim

From db4296c12ca9c027eb9cd61b52195a78dfcc6711 Mon Sep 17 00:00:00 2001
From: Theodore Ni <3806110+tjni@users.noreply.github.com>
Date: Sun, 27 Aug 2023 11:36:25 -0700
Subject: [PATCH] Replace Image.ANTIALIAS with Image.LANCZOS

This adds compatibility with Pillow 10, when ANTIALIAS was removed.
Meanwhile, LANCZOS has been an alias since Pillow 2.7.0.

Co-authored-by: emilylange <git@emilylange.de>
---
 SSIM_CW-SSIM_comparison.ipynb | 8 ++++----
 ssim/ssimlib.py               | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/SSIM_CW-SSIM_comparison.ipynb b/SSIM_CW-SSIM_comparison.ipynb
index e713ffd..68ea8ce 100644
--- a/SSIM_CW-SSIM_comparison.ipynb
+++ b/SSIM_CW-SSIM_comparison.ipynb
@@ -34,19 +34,19 @@
     "size = (256,256)\n",
     "\n",
     "im = Image.open('test-images/test3-orig.jpg')\n",
-    "im = im.resize(size, Image.ANTIALIAS)\n",
+    "im = im.resize(size, Image.LANCZOS)\n",
     "\n",
     "# slightly rotated image\n",
     "im_rot = Image.open('test-images/test3-rot.jpg')\n",
-    "im_rot = im_rot.resize(size, Image.ANTIALIAS)\n",
+    "im_rot = im_rot.resize(size, Image.LANCZOS)\n",
     "\n",
     "# slightly modified lighting conditions\n",
     "im_lig = Image.open('test-images/test3-lig.jpg')\n",
-    "im_lig = im_lig.resize(size, Image.ANTIALIAS)\n",
+    "im_lig = im_lig.resize(size, Image.LANCZOS)\n",
     "\n",
     "# image cropped\n",
     "im_cro = Image.open('test-images/test3-cro.jpg')\n",
-    "im_cro = im_cro.resize(size, Image.ANTIALIAS)"
+    "im_cro = im_cro.resize(size, Image.LANCZOS)"
    ]
   },
   {
diff --git a/ssim/ssimlib.py b/ssim/ssimlib.py
index 693f951..b40a8d4 100644
--- a/ssim/ssimlib.py
+++ b/ssim/ssimlib.py
@@ -45,7 +45,7 @@ def __init__(self, img, gaussian_kernel_1d=None, size=None):
         # Resize image if size is defined and different
         # from original image
         if size and size != self.img.size:
-            self.img = self.img.resize(size, Image.ANTIALIAS)
+            self.img = self.img.resize(size, Image.LANCZOS)
 
         # Set the size of the image
         self.size = self.img.size

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