與蟒蛇

Question

創建JPEG文件的縮略圖正如標題所說我正在尋找一種方式將圖像轉換的一個龐大的數字爲不同大小的縮略圖，我怎麼去在Python

Answer 1

見這樣做：http://www.pythonware.com/products/pil/index.htm

import os, sys 
import Image 

size = 128, 128 

for infile in sys.argv[1:]: 
    outfile = os.path.splitext(infile)[0] + ".thumbnail" 
    if infile != outfile: 
     try: 
      im = Image.open(infile) 
      im.thumbnail(size) 
      im.save(outfile, "JPEG") 
     except IOError: 
      print "cannot create thumbnail for", infile