Python Script to resize all the images, on a given directory, to a 1024x768 JPEG format.

image_resize.py

#!/usr/bin/env python

import Image
import os, sys

def resizeImage(infile, dir, output_dir="", size=(1024,768)):
     outfile = os.path.splitext(infile)[0]+"_resized"
     extension = os.path.splitext(infile)[1]

     if extension.lower()!= ".jpg":
        return

     if infile != outfile:
        try :
            im = Image.open(dir+os.sep+infile)
            im.thumbnail(size, Image.ANTIALIAS)
            im.save(output_dir+os.sep+outfile+extension,"JPEG")
        except IOError:
            print "cannot reduce image for ", infile


if __name__=="__main__":
    dir = os.getcwd()

    if len(sys.argv[1:]) > 0:
        args = sys.argv[1:]

        if args[0] == "-d":
            if args[1]!="./":
                dir = args[1]

    output_dir = dir+os.sep+"resized"
    if not os.path.exists(output_dir):
        os.mkdir(output_dir)

    for file in os.listdir(dir):
        resizeImage(file,dir,output_dir=output_dir)

images are resized keeping the aspect ratio same as the original e.g. 3136x2091 image is resized to 1024x682 & not 1024x768. I need all images of same size so pls do correct it

U r a legende xd