diffimg - pypi Package Compare versions

Comparing version 0.1.6 to 0.1.7

diffimg.egg-info/PKG-INFO

 Metadata-Version: 1.1
 Name: diffimg
-Version: 0.1.6
+Version: 0.1.7
 Summary: Get the % difference in images + generate a diff image
@@ -9,5 +9,5 @@ Home-page: https://github.com/nicolashahn/python-image-diff
 License: UNKNOWN
-Download-URL: https://github.com/nicolashahn/python-image-diff/archive/v0.1.6.tar.gz
+Download-URL: https://github.com/nicolashahn/python-image-diff/archive/v0.1.7.tar.gz
 Description: UNKNOWN
 Keywords: diff,difference,image
 Platform: UNKNOWN

diffimg/__init__.py

@@ -7,5 +7,4 @@ #!/usr/bin/env python
 from PIL import Image, ImageChops, ImageStat
-from os import remove
 
-diff_img_file = 'diff_img.jpg'
+DIFF_IMG_FILE = 'diff_img.jpg'
 
@@ -15,3 +14,3 @@ def diff(im1_file,
          delete_diff_file=False, 
-         diff_img_file=diff_img_file):
+         diff_img_file=DIFF_IMG_FILE):
     '''Calculate the difference between two images of the same size
@@ -23,13 +22,18 @@ by comparing channel values at the pixel level.
     '''
+
+    # Generate diff image in memory.
     im1 = Image.open(im1_file)
     im2 = Image.open(im2_file)
     diff_img = ImageChops.difference(im1,im2)
-    diff_img.convert('RGB').save(diff_img_file)
+
+    if not delete_diff_file:
+        diff_img.convert('RGB').save(diff_img_file)
+
+    # Calculate difference as a ratio.
     stat = ImageStat.Stat(diff_img)
-    # can be [r,g,b] or [r,g,b,a]
+    # Can be [r,g,b] or [r,g,b,a].
     sum_channel_values = sum(stat.mean)
     max_all_channels = len(stat.mean) * 100
     diff_ratio = sum_channel_values/max_all_channels
-    if delete_diff_file:
-        remove(diff_img_file)
+
     return diff_ratio

PKG-INFO

 Metadata-Version: 1.1
 Name: diffimg
-Version: 0.1.6
+Version: 0.1.7
 Summary: Get the % difference in images + generate a diff image
@@ -9,5 +9,5 @@ Home-page: https://github.com/nicolashahn/python-image-diff
 License: UNKNOWN
-Download-URL: https://github.com/nicolashahn/python-image-diff/archive/v0.1.6.tar.gz
+Download-URL: https://github.com/nicolashahn/python-image-diff/archive/v0.1.7.tar.gz
 Description: UNKNOWN
 Keywords: diff,difference,image
 Platform: UNKNOWN

setup.py

@@ -5,6 +5,7 @@ try:
     from distutils.core import setup
+version = '0.1.7'
 setup(
     name = 'diffimg',
     packages = ['diffimg'], # this must be the same as the name above
-    version = '0.1.6',
+    version = version,
     description = 'Get the % difference in images + generate a diff image',
@@ -14,3 +15,3 @@ author = 'Nicolas Hahn',
     url = 'https://github.com/nicolashahn/python-image-diff',
-    download_url = 'https://github.com/nicolashahn/python-image-diff/archive/v0.1.6.tar.gz',
+    download_url = 'https://github.com/nicolashahn/python-image-diff/archive/v{}.tar.gz'.format(version),
     keywords = ['diff', 'difference', 'image'],
@@ -17,0 +18,0 @@ classifiers = [],

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Improved metrics

Total package byte prevSize

4264

1.62%

Lines of code

86

1.18%