def main():
if len(sys.argv) < 1:
print("Come on, give me some files to play with")
return
curves = None
try:
rgb = json.loads(open("adjustment.json", "r").read())
curves = rgb["red"] + rgb["blue"] + rgb["green"]
print("Loaded curve adjustment layer")
except:
print("Some problem reading adjustment.json")
pass
print("Reading image " + sys.argv[1])
img = Image.open(sys.argv[1]).convert("RGB")
n = 0
for f in sys.argv[1:]:
new = Image.open(f).convert("RGB")
if curves is not None:
new = new.point(curves)
n += 1
print("Read in image [%04d] [%s]" % (n, f))
img = imageBlend(img, new, 1.0 / n)
del (new)
img.convert("RGB").save("out.png")
print("Written out.png")
def interpolateImage(task, outdir):
"implement task - interpolate between two images"
f1, f2, alpha, counter = task
tlog("Image %d: files=[%s],[%s] prop=%f" % (counter, f1, f2, alpha))
img1 = Image.open(f1).convert("RGB")
img2 = Image.open(f2).convert("RGB")
img = imageBlend(img1, img2, alpha).convert("RGB")
outfname = outdir + "/img-%05d.jpg" % (counter)
img.save(outfname)
def imageBlur(img, degree):
if degree == 0.0:
return img
else:
for i in range(int(degree)):
img = img.filter(ImageFilter.BLUR)
b = img
b = b.filter(ImageFilter.BLUR)
return imageBlend(img, b, float(degree - int(degree)))
def interp(self, other, r):
"Interpolate r proportion of the way between this and another image"
try:
print "image %s" % self.image
print "other %s" % other
print "rem %s" % r
ret = imageBlend(self.image, other.image, r).convert("RGB")
except ValueError:
print("Eeeek! Failed to blend %s and %s" %
(self.filename, other.filename))
ret = None
pass
return ret
def imageAutoContrast(img, r=1.0):
"Return a blend of image IMG with its auto-contrasted self"
if r == 0.0:
return img
ac = ImageOps.autocontrast(img)
return imageBlend(img, ac, r)