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resizeimagesindir.py
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resizeimagesindir.py
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__author__ = 'esri'
#updated script to work with python 3.4 (with Pillow - fork off of PIL)
#https://github.com/tswanson/Photoresize
import PIL
from PIL import Image
import os
# Input Directory
indir = 'C:\\temp\\ImageDir'
outdir = 'C:\\temp\\ImageResize'
MAXSIZE = 1000 # Maximum width or height for your photo
files_in_dir = os.listdir(indir)
for file_in_dir in files_in_dir:
WIDTHSIZE = MAXSIZE
HEIGHTSIZE = MAXSIZE
im = Image.open(indir + "\\" + file_in_dir) # open the input file
(width, height) = im.size # get the size of the input image
if width > MAXSIZE or height > MAXSIZE: #only resize if height or width is greater than maxsize
if width > height:
HEIGHTSIZE = (MAXSIZE * height) / width
elif height > width:
WIDTHSIZE = (MAXSIZE * width) / height
im = im.resize((WIDTHSIZE, int(HEIGHTSIZE)), Image.ANTIALIAS)
im.save(outdir + "\\" + file_in_dir, "jpeg", quality=100)