From 9a761497081506a237bcec3319f2608ea7fb4004 Mon Sep 17 00:00:00 2001
From: zuber <marek@stepniowski.com>
Date: Tue, 22 Sep 2009 12:11:10 +0200
Subject: [PATCH] =?utf8?q?Skrypt=20imgconv.py=20tworzy=20teraz=20wi=C4=99k?=
 =?utf8?q?sze=20obrazki=20(640x960px).?=
MIME-Version: 1.0
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Content-Transfer-Encoding: 8bit

---
 imgconv.py | 43 +++++++++++++++++++------------------------
 1 file changed, 19 insertions(+), 24 deletions(-)

diff --git a/imgconv.py b/imgconv.py
index 4a7a5ea6..a99a67e1 100755
--- a/imgconv.py
+++ b/imgconv.py
@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 import sys
 import os
+import shutil
 from os.path import splitext, dirname, basename, realpath
 from PIL import Image, ImageFilter, ImageEnhance, ImageOps
 
@@ -58,42 +59,36 @@ for file_name in sys.argv[1:]:
     
     # Check ratio
     if ratio(image) > 1:
-        images = [crop(image, 0.5), crop(image, 0.5, True)]
+        images = [crop(image, 0.6), crop(image, 0.6, from_right=True)]
     else:
         images = [image]
     
     for i, image in enumerate(images):
-        image = image.filter(ImageFilter.SHARPEN)
-        
-        image = image.filter(ImageFilter.MinFilter)
-        # def convert(i):
-        #     if i > 48:
-        #         return 255
-        #     return i
-        # image = image.point(convert)
-        image = ImageOps.autocontrast(image, cutoff=80)
-        image = image.convert('L')
-        image = image.filter(ImageFilter.SHARPEN)
-        
         image_name = '%s.%d.png' % (basename(base_name), i)
         
         # Save files
-        small_image = resize(image, 480, 720)
-        small_image.save(tmp_output_dir + '/' + image_name, optimize=True, bits=8)
-        os.system('pngnq -n 8 -e .png -d "%s" -f "%s"' % (
+        small_image = resize(image, 640, 960)
+        small_image = small_image.convert('L')
+        small_image = ImageOps.autocontrast(small_image, cutoff=85)
+        # small_image = small_image.filter(ImageFilter.SHARPEN)
+        small_image.save(tmp_output_dir + '/' + image_name)
+
+        os.system('pngnq -n 128 -s 1 -e .png -d "%s" -f "%s"' % (
             output_dir,
             tmp_output_dir + '/' + image_name,
         ))
         os.remove(tmp_output_dir + '/' + image_name)
         
-        big_image = resize(image, 960, 1440)
-        big_image.save(tmp_output_dir + '/' + image_name, optimize=True, bits=8)
-        os.system('pngnq -n 8 -e .png -d "%s" -f "%s"' % (
-            big_output_dir,
-            tmp_output_dir + '/' + image_name,
-        ))
-        os.remove(tmp_output_dir + '/' + image_name)
+        # big_image = resize(image, 960, 1440)
+        # big_image = big_image.convert('L')
+        # big_image = big_image.filter(ImageFilter.SHARPEN)
+        # big_image.save(tmp_output_dir + '/' + image_name, optimize=True)
+        # os.system('pngnq -n 16 -s 1 -e .png -d "%s" -f "%s"' % (
+        #     big_output_dir,
+        #     tmp_output_dir + '/' + image_name,
+        # ))
+        # os.remove(tmp_output_dir + '/' + image_name)
         
     sys.stderr.write('.')
 
-os.remove(tmp_output_dir)
+shutil.rmtree(tmp_output_dir)
-- 
2.20.1