bcff58c0f4
* Drop Python 3.7 support. * Add Python 3.12 support. * Update support for newer versions of PIL/Pillow. - Drop patch pillow10.patch, included upstream. - Add patch use-pywavelets.patch: * Use PyWavelets rather scipy.signal for CWT. - Switch to pyproject macros. OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:numeric/python-pyssim?expand=0&rev=13
56 lines
2.1 KiB
Diff
56 lines
2.1 KiB
Diff
From db4296c12ca9c027eb9cd61b52195a78dfcc6711 Mon Sep 17 00:00:00 2001
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From: Theodore Ni <3806110+tjni@users.noreply.github.com>
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Date: Sun, 27 Aug 2023 11:36:25 -0700
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Subject: [PATCH] Replace Image.ANTIALIAS with Image.LANCZOS
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This adds compatibility with Pillow 10, when ANTIALIAS was removed.
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Meanwhile, LANCZOS has been an alias since Pillow 2.7.0.
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Co-authored-by: emilylange <git@emilylange.de>
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---
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SSIM_CW-SSIM_comparison.ipynb | 8 ++++----
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ssim/ssimlib.py | 2 +-
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2 files changed, 5 insertions(+), 5 deletions(-)
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diff --git a/SSIM_CW-SSIM_comparison.ipynb b/SSIM_CW-SSIM_comparison.ipynb
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index e713ffd..68ea8ce 100644
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--- a/SSIM_CW-SSIM_comparison.ipynb
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+++ b/SSIM_CW-SSIM_comparison.ipynb
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@@ -34,19 +34,19 @@
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"size = (256,256)\n",
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"\n",
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"im = Image.open('test-images/test3-orig.jpg')\n",
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- "im = im.resize(size, Image.ANTIALIAS)\n",
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+ "im = im.resize(size, Image.LANCZOS)\n",
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"\n",
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"# slightly rotated image\n",
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"im_rot = Image.open('test-images/test3-rot.jpg')\n",
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- "im_rot = im_rot.resize(size, Image.ANTIALIAS)\n",
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+ "im_rot = im_rot.resize(size, Image.LANCZOS)\n",
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"\n",
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"# slightly modified lighting conditions\n",
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"im_lig = Image.open('test-images/test3-lig.jpg')\n",
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- "im_lig = im_lig.resize(size, Image.ANTIALIAS)\n",
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+ "im_lig = im_lig.resize(size, Image.LANCZOS)\n",
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"\n",
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"# image cropped\n",
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"im_cro = Image.open('test-images/test3-cro.jpg')\n",
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- "im_cro = im_cro.resize(size, Image.ANTIALIAS)"
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+ "im_cro = im_cro.resize(size, Image.LANCZOS)"
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]
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},
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{
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diff --git a/ssim/ssimlib.py b/ssim/ssimlib.py
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index 693f951..b40a8d4 100644
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--- a/ssim/ssimlib.py
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+++ b/ssim/ssimlib.py
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@@ -45,7 +45,7 @@ def __init__(self, img, gaussian_kernel_1d=None, size=None):
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# Resize image if size is defined and different
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# from original image
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if size and size != self.img.size:
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- self.img = self.img.resize(size, Image.ANTIALIAS)
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+ self.img = self.img.resize(size, Image.LANCZOS)
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# Set the size of the image
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self.size = self.img.size
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