Initial commit

.gitignore

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+*.png
+*.yuv

convert.py

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+import glob
+import PIL.Image
+for f in glob.glob("*-a.png"):
+    old = PIL.Image.open(f)
+    new = PIL.Image.new("RGB", (500, 250), (0, 0, 0))
+    for x in range(old.width):
+        for y in range(old.height):
+            try:
+                new.putpixel((int(500/2) + x - int(old.width / 2), int(250/2) + y - int(old.height / 2)), old.getpixel((x, y)))
+            except:
+                pass
+    new.save(f.replace("-a.png", "-b.png"))
+    print(f)

test.py

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+import glob, subprocess
+f = glob.glob("*.png")
+f.sort()
+for i in range(len(f)):
+    thisfile = f[i]
+    subprocess.call(["mv", thisfile, str(i).rjust(3, "0") + ".png"])