Doc: several examples fixes

Mickaël Schoentgen · Mickaël Schoentgen · commit e6cc1ebcbb83 · 2017-07-26T10:18:57.000+02:00
diff --git a/CHANGELOG b/CHANGELOG
@@ -3,8 +3,8 @@ History:
 <see Git checkin messages for history>
 
 dev     2017/xx/xx
-      - doc: fix PIL example (fix #22)
       - add the 'Say Thanks' button
+      - doc: several fixes (fix #22)
 
 3.0.1   2017/07/06
       - fix examples links
diff --git a/docs/source/examples/callback.py b/docs/source/examples/callback.py
@@ -25,5 +25,5 @@ def on_exists(fname):
 
 
 with mss.mss() as sct:
-    filename = sct.shot(output='mon-%d.png', callback=on_exists))
+    filename = sct.shot(output='mon-%d.png', callback=on_exists)
     print(filename)
diff --git a/docs/source/examples/linux_display_keyword.py b/docs/source/examples/linux_display_keyword.py
@@ -10,5 +10,5 @@
 
 
 with MSS(display=':0.0') as sct:
-    for filename in sct.save(output=output):
+    for filename in sct.save():
         print(filename)
diff --git a/docs/source/examples/pil.py b/docs/source/examples/pil.py
@@ -16,11 +16,8 @@
         # Get raw pixels from the screen
         sct_img = sct.grab(monitor)
 
-        # Create the Image, solution 1 (slower)
-        # img = Image.frombytes('RGB', sct_img.size, sct_img.rgb)
-
-        # Create the Image, solution 2
-        img = Image.frombytes('RGB', sct_img.size, sct_img.rgb, 'raw')
+        # Create the Image
+        img = Image.frombytes('RGB', sct_img.size, sct_img.rgb)
 
         # And save it!
         output = 'monitor-{0}.png'.format(num)
