ocxtest.py 文件源码

def GetTestVideoModule():
    global videoControlModule, videoControlFileName
    win32ui.DoWaitCursor(1)
    videoControlModule = gencache.EnsureModule("{05589FA0-C356-11CE-BF01-00AA0055595A}", 0, 2, 0)
    win32ui.DoWaitCursor(0)
    if videoControlModule is None:
        return None
    fnames = glob.glob(os.path.join(win32api.GetWindowsDirectory(), "*.avi"))
    if not fnames:
        print "No AVI files available in system directory"
        return None
    videoControlFileName = fnames[0]
    return videoControlModule