photo done

[rainbowstream.git] / rainbowstream / c_image.py

diff --git a/rainbowstream/c_image.py b/rainbowstream/c_image.py
index a9e73de33b14b20d8b1d7a08581eaafe9d7d01a3..95e1c66ee9e37410b8fbabd136c3b6a33e98e5e0 100644 (file)
--- a/rainbowstream/c_image.py
+++ b/rainbowstream/c_image.py
@@ -2,7 +2,10 @@ from PIL import Image
 from functools import partial
 from os.path import join, dirname, getmtime, exists, expanduser
 
 from functools import partial
 from os.path import join, dirname, getmtime, exists, expanduser
 

-import ctypes, sys, os
+import ctypes
+import sys
+import os
+

 
 def call_c():
     library = expanduser('~/.image.so')
 
 def call_c():
     library = expanduser('~/.image.so')


@@ -10,33 +13,35 @@ def call_c():
     if not exists(library) or getmtime(sauce) > getmtime(library):
         build = "gcc -fPIC -shared -o %s %s" % (library, sauce)
         assert os.system(build + " >/dev/null 2>&1") == 0
     if not exists(library) or getmtime(sauce) > getmtime(library):
         build = "gcc -fPIC -shared -o %s %s" % (library, sauce)
         assert os.system(build + " >/dev/null 2>&1") == 0

-    image_c= ctypes.cdll.LoadLibrary(library)
+    image_c = ctypes.cdll.LoadLibrary(library)

     image_c.init()
     return image_c.rgb_to_ansi
 
 rgb2short = call_c()
     image_c.init()
     return image_c.rgb_to_ansi
 
 rgb2short = call_c()

- 
+
+

 def pixel_print(ansicolor):
     sys.stdout.write('\033[48;5;%sm \033[0m' % (ansicolor))
 def pixel_print(ansicolor):
     sys.stdout.write('\033[48;5;%sm \033[0m' % (ansicolor))

-  
+
+

 def image_to_display(path):
 def image_to_display(path):

-    i = Image.open(path) 
+    i = Image.open(path)

     i = i.convert('RGBA')
     i = i.convert('RGBA')

-    w,h = i.size
+    w, h = i.size

     i.load()
     rows, columns = os.popen('stty size', 'r').read().split()
     i.load()
     rows, columns = os.popen('stty size', 'r').read().split()

-    width = min(w, int(columns)-2*6)
+    width = min(w, int(columns) - 2 * 6)

     height = int(float(h) * (float(width) / float(w)))
     height //= 2
     i = i.resize((width, height), Image.BICUBIC)
     height = int(float(h) * (float(width) / float(w)))
     height //= 2
     i = i.resize((width, height), Image.BICUBIC)

-    height = min(height,30)
+    height = min(height, 30)

 
     for y in xrange(height):
 
     for y in xrange(height):

-        print ' '*6 ,
+        print ' ' * 6,

         for x in xrange(width):
         for x in xrange(width):

-            p = i.getpixel((x,y))
+            p = i.getpixel((x, y))

             r, g, b = p[:3]
             r, g, b = p[:3]

-            pixel_print(rgb2short(r,g,b))
+            pixel_print(rgb2short(r, g, b))

         print ''
 
 if __name__ == '__main__':
         print ''
 
 if __name__ == '__main__':