Fix: images with a transparency layer now use a white background

2016-12-20 14:00:25 +01:00
parent a8fcd553de
commit 69ba25ee1a
1 changed files with 4 additions and 0 deletions
--- a/brother_ql/brother_ql_create.py
+++ b/brother_ql/brother_ql_create.py
@@ -77,6 +77,10 @@ def create_label(qlr, image, label_size, threshold=70, cut=True, **kwargs):
            hsize = int((dots_printable[0] / im.size[0]) * im.size[1])
            im = im.resize((dots_printable[0], hsize), Image.ANTIALIAS)
            logger.warning('Need to resize the image...')
+        if 'A' in im.mode:
+            bg = Image.new("RGB", im.size, (255,255,255))
+            bg.paste(im, im.split()[-1])
+            im = bg
        im = im.convert("L")
        if im.size[0] < device_pixel_width:
            new_im = Image.new("L", (device_pixel_width, im.size[1]), 255)