steamgridgenerator.py

from PIL import Image
from PIL import ImageFilter
import os

filelist = list()

for root, dirs, files in os.walk("backgrounds"):
	filelist = files
	print(filelist)

for filename in filelist:
	background = Image.open("backgrounds/" + filename)
	print("Sfondo importato: " + filename)

	foreground = Image.open("foregrounds/" + filename)
	print("Logo importato: " + filename)

	im = background.resize((460, 215))
	print("Sfondo ridimensionato!")

	im = im.filter(ImageFilter.GaussianBlur(radius=35))
	print("Sfondo sfocato!")

	x, y = foreground.size
	logo = foreground.resize((int(215 * x / y), 215), Image.BICUBIC)
	print("Logo ridimensionato a: " + repr(logo.size))

	x, y = logo.size
	logo = logo.crop((0, 0, 460, 215))
	print("Logo tagliato a: " + repr(logo.size))

	try:
		im.paste(logo, (int((460 - x) / 2), 0), logo)
	except ValueError:
		print("ERRORE nella trasparenza del logo!")
	else:
		print("Logo incollato!")

	im.save("output/" + filename)
	print("Salvata come: " + filename)