BMP2JPG的改版

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2018年03月22日 ⁄ 综合 ⁄ 共 1925字 ⁄ 字号小中大 ⁄ 评论关闭

文章来源：http://hi.baidu.com/bluebanboom/blog/category/%B1%E0%B3%CC%BF%AA%B7%A2/index/2

# -*- coding:utf-8 -*-
# Python Script
# BMP2JPG.py
#-----------------------------------------------------
# TO:
#     a script used to convert BMP files in current
#     directory to JPG files and save the JPG files
#     in a new directory named JPG
#     此脚本用来把当前目录下的bmp文件转换为jpg文件
#-----------------------------------------------------
# BY:
#     s91     s91.CTGU.Cn@Gmail.com
#     2006.2.14
#     2006.8.12 修改添加信息显示,更改文件夹名
#-----------------------------------------------------
# PS:
#     to use this script you must have pil installed
#     URL:http://www.pythonware.com/products/pil/
#     and i don't know much about python and programming
#     maybe these is something wrong that i don't konw
#-----------------------------------------------------

import os, sys
import Image
import time
import threading
from random import randint

def delay():
    print " "

flag = 0
filenames = os.listdir(os.curdir)
t = time.localtime(time.time())
st = time.strftime("%I%M%S",t)
rand = randint(1,9)
name = "JPG"+st+str(rand)
try :
    os.mkdir(name)
except:
    print '创建文件夹错误'
else:

    if len(filenames)>4:
        for filename in filenames:
            if filename[-4:] == ".bmp":
                Image.open(filename).save(name+"/"+filename[:-4]+".jpg")
                flag = flag+1;
if flag == 0:
    os.rmdir(name)
    print "//=-----------------------------------=/"
    print "|        NO BMPS CONVERTED            |"
    print "|        BMP2JPG create by s91        |"
    print "|        s91.ctgu.cn@gmail.com        |"
    print "/=-----------------------------------=//"
else:
    print "//=-----------------------------------=/"
    s="|        "+str(flag)+" BMPS CONVERTED             |"
    print s
    print "|        BMP2JPG create by s91        |"
    print "|        s91.ctgu.cn@gmail.com        |"
    print "/=-----------------------------------=//"