我正在尝试在我的心理任务期间捕获定时屏幕截图.我有一个固定十字架,然后是屏幕左侧和右侧的两个面,然后是一个点.我只想要两个面部出现在屏幕上的1秒时间段的屏幕截图.例程中有10个不同的面对,并且例程循环3次.理想情况下,我希望通过此代码将30张图像保存到我的计算机中.我的代码到目前为止:
from __future__ import division # so that 1/3=0.333 instead of 1/3=0
from psychopy import visual, core, data, event, logging, sound, gui
from psychopy.constants import * # things like STARTED, FINISHED
import numpy as np # whole numpy lib is available, prepend 'np.'
from numpy import sin, cos, tan, log, log10, pi, average, sqrt, std, deg2rad, rad2deg, linspace, asarray)
from numpy.random import random, randint, normal, shuffle
import os # handy system and path functions
import socket
import time
# Store …