fix: Allow alpha channel to be ignored when converting three colour i…

…mages.
andrewjw · Apr 26, 2024 · 1cb430e · 1cb430e
1 parent e601f07
commit 1cb430e
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/bin/i75-convert-image b/bin/i75-convert-image
@@ -39,7 +39,10 @@ def three_colour(im: Image.Image) -> bytes:
  val: bytes = b""
  for y in range(im.height):
  for x in range(im.width):
- r, g, b = im.getpixel((x, y))
+ try:
+ r, g, b = im.getpixel((x, y))
+ except ValueError:
+ r, g, b, a = im.getpixel((x, y))
  val += r.to_bytes(1, byteorder='big')
  val += g.to_bytes(1, byteorder='big')
  val += b.to_bytes(1, byteorder='big')