Cosmetics

2019-12-09 17:28:35 +01:00
parent 65e37af10c
commit 34f256839f
1 changed files with 2 additions and 1 deletions
@@ -115,7 +115,8 @@ class ImageEncoder:
        for y in range(height):
            for x in range(width):
                value = self.get_pixel(image, x, y)
-                value = 0x0f - (value >> 4)
+                value = 0x0F - round(value / 16)
+                value = max(0x00, min(0x0F, value))
                self.encode_byte(value)
            self.f.write("\n")
        self.encode_end()