From 126dde8a7e04525df5b6249d37a959d2699ebd99 Mon Sep 17 00:00:00 2001
From: Thomas van den Berg <paranoid.ndroid@gmail.com>
Date: Wed, 27 Feb 2013 13:42:32 +0100
Subject: [PATCH] add support for printing PIL image objects directly

---
 escpos/escpos.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/escpos/escpos.py b/escpos/escpos.py
index 3267125..d7ea18e 100644
--- a/escpos/escpos.py
+++ b/escpos/escpos.py
@@ -8,6 +8,7 @@
 
 import Image
 import time
+import os
 
 from constants import *
 from exceptions import *
@@ -60,8 +61,10 @@ class Escpos:
         switch   = 0
         img_size = [ 0, 0 ]
 
-        im_open = Image.open(img)
-        im = im_open.convert("RGB")
+        if isinstance(img, Image):
+            im = img.convert("RGB")
+        else:
+            im = Image.open(img).convert("RGB")
 
         if im.size[0] > 512:
             print  "WARNING: Image is wider than 512 and could be truncated at print time "