如何用Python显示gif动态格式的图片_夜雨敲窗

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如何用Python显示gif动态格式的图片

(2009-09-21 11:53:30)

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杂谈

我所知道的两种方法：一、用pyglet模块 #loadandshowananimatedgiffileusingmodulepyglet #downloadmodulepygletfrom:http://www.pyglet.org/download.html #theanimateddinosaur-07.giffileisinthepublicdomain #downloadfromhttp://www.gif

我所知道的两种方法：

一、用pyglet模块

# load and show an animated gif file using module pyglet
# download module pyglet from: http://www.pyglet.org/download.html
# the animated dinosaur-07.gif file is in the public domain
# download from http://www.gifanimations.com
# tested with Python2.5 and pyglet1.1a2 by vegaseat 22apr2008
import pyglet
# pick an animated gif file you have in the working directory
ag_file = "0022.gif"
animation = pyglet.resource.animation(ag_file)
sprite = pyglet.sprite.Sprite(animation)
# create a window and set it to the image size
win = pyglet.window.Window(width=sprite.width, height=sprite.height)
# set window background color = r, g, b, alpha
# each value goes from 0.0 to 1.0
green = 0, 1, 0, 1
pyglet.gl.glClearColor(*green)
@win.event
def on_draw():
win.clear()
sprite.draw()
pyglet.app.run()

二、用wxPython

import wx
from wx.animate import GIFAnimationCtrl
from Main import opj
GIFNames = [
"bitmaps/ani-bttrfly.gif",
"bitmaps/ani-avtr.gif",
"bitmaps/ani-phone.gif",
# "bitmaps/ani-walker.gif",
"bitmaps/ani-man.gif",
"bitmaps/ani-bookworm.gif",
"bitmaps/ani-hooked.gif",
]
#----------------------------------------------------------------------
class TestPanel(wx.Panel):
def __init__(self, parent, log):
self.log = log
wx.Panel.__init__(self, parent, -1)
sizer = wx.FlexGridSizer(2,3,5,5)
for name in GIFNames:
ani = GIFAnimationCtrl(self, -1, opj(name))
ani.GetPlayer().UseBackgroundColour(True)
ani.Play()
sizer.Add(ani, 0, wx.ALL, 10)
border = wx.BoxSizer()
border.Add(sizer, 1, wx.EXPAND|wx.ALL, 20)
self.SetSizer(border)
#----------------------------------------------------------------------
def runTest(frame, nb, log):
win = TestPanel(nb, log)
return win
#----------------------------------------------------------------------
overview = """<html><body>
<h2><center>wx.animate.GIFAnimationCtrl</center></h2>
wx.animate.GIFAnimationCtrl is like a wx.StaticBitmap but is able to
display an animation by extracing frames from a multi-images GIF file.
</body></html>
"""
if __name__ == '__main__':
import sys,os
import run
run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:])

有其他方法，请大家留言

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