python简单实现旋转图片的方法
本文实例讲述了python简单实现旋转图片的方法。分享给大家供大家参考。具体实现方法如下:
#rotateanimagecounter-clockwiseusingthePILimagelibrary #freefrom:http://www.pythonware.com/products/pil/index.htm #makesuretoinstallPILafteryourregularpythonpackageisinstalled importImage #openanimagefile(.bmp,.jpg,.png,.gif) #changeimagefilenametosomethingyouhaveintheworkingfolder im1=Image.open("Donald.gif") #rotate60degreescounter-clockwise im2=im1.rotate(60) #bringsupthemodifiedimageinaviewer,simplysavestheimageas #abitmaptoatemporaryfileandcallsviewerassociatedwith.bmp #makecertainyouhaveanimageviewerassociatedwiththisfiletype im2.show() #savetherotatedimageasd.giftotheworkingfolder #youcansaveinseveraldifferentimageformats,tryd.jpgord.png #PILisprettypowerfulstuffandfiguresitoutfromtheextension im2.save("d.gif")
希望本文所述对大家的Python程序设计有所帮助。