From 940c7e5e91427bd80f0584b27b772d9b5f5ef498 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=BCrgen=20Weigert?= <jw@owncloud.com>
Date: Mon, 9 Sep 2019 22:00:17 +0200
Subject: [PATCH] Fixed x >= im.width bug. Hand improved gfx/falafue_logo_44x11
 font.

---
 gfx/falafue_logo_44x11.png | Bin 368 -> 364 bytes
 led-badge-11x44.py         |  25 +++++++++++++------------
 2 files changed, 13 insertions(+), 12 deletions(-)

diff --git a/gfx/falafue_logo_44x11.png b/gfx/falafue_logo_44x11.png
index 8306095c3f01de43a7ee01c4190b437f5ea9f1fc..5d4df59497811b26b81aa37c4aa38bfdb169d3d6 100644
GIT binary patch
delta 250
zcmV<W00sZ>0_*~iQV9tO6FV(S5kM1>TP%OjNkl<ZILpmdK@P(p40D>@IF$c?loRp}
zD^)<D4bwC=5&{L1I>w;_fH;gimjD0}!PD$Dg0&z$pI6vbfvSpH>oPEsZoX~Yv|v16
zvy>7<q#NT|k|D4&0$ft8BxZo4)qiVVzA3{|-9}jO&XB~u@7?}*3vF&=jJJMQ!=7f2
zf6Zo_?fQ;+k{=CwEZM4N$!4rvYVgPvk(7ua=j^`{t<p&6|MST!rSuvefm#M^=Rf65
z-tM%zs$s98BBrYGABSbqHpS}Iw>TRc0lo6QHyX&ZR4{7jzW@LL07*qoM6N<$g4$Yi
A<p2Nx

delta 254
zcmV<a00IB(0`LNmQV9bG79AtQ(?dy-TP%OnNkl<ZILpP9K@Nl<3`JWtaam4aVz~eL
zSpHeel&KXIjgcmVrh;uh515ERKLfH$L`2L?y$nDx|KN*d<~#uGnrKO6{TSn;jqvxs
z$OU?3k77@qMoG<@!jnzrRaK>nop!=yXyvvAjnWzbBqE#d9vhuY2>SR`WB5v;caCab
zXX~G#0^on?Y8}^9x1C>U%Hr3uHiWQe*z()T>RSw_l(r1}LahSo*N&{qr8{Hw&O0n3
zv@FY|z2i8x=g^_%eLrgPbzNai*NVvDzEVE*=Xu`5J|bT4da5(8HUIzs07*qoM6N<$
Ef+S{qZU6uP

diff --git a/led-badge-11x44.py b/led-badge-11x44.py
index 46389c9..cdb38f7 100755
--- a/led-badge-11x44.py
+++ b/led-badge-11x44.py
@@ -323,21 +323,22 @@ def bitmap_img(file):
   buf = array('B')
   cols = int((im.width+7)/8)
   for col in range(cols):
-    for row in range(11):
+    for row in range(11):       # [0..10]
       byte_val = 0
-      for bit in range(8):
+      for bit in range(8):      # [0..7]
         bit_val = 0
         x = 8*col+bit
-        pixel_color = im.getpixel( (x, row) )
-        if isinstance(pixel_color, tuple):
-          monochrome_color = sum(pixel_color[:3]) / len(pixel_color[:3])
-        elif isinstance(pixel_color, int):
-          monochrome_color = pixel_color
-        else:
-          sys.exit("%s: Unknown pixel format detected (%s)!" % (file, pixel_color))
-        if x < im.width and monochrome_color > 127:
-          bit_val = 1 << (7-bit)
-        byte_val += bit_val
+        if x < im.width:
+          pixel_color = im.getpixel( (x, row) )
+          if isinstance(pixel_color, tuple):
+            monochrome_color = sum(pixel_color[:3]) / len(pixel_color[:3])
+          elif isinstance(pixel_color, int):
+            monochrome_color = pixel_color
+          else:
+            sys.exit("%s: Unknown pixel format detected (%s)!" % (file, pixel_color))
+          if monochrome_color > 127:
+            bit_val = 1 << (7-bit)
+          byte_val += bit_val
       buf.append(byte_val)
   im.close()
   return (buf, cols)