import os, random, shutil
import datetime
def moveFile(fileDir, tarDir):
pathDir = os.listdir(fileDir) # 取图片的原始路径
filenumber = len(pathDir)
rate = 1 # 自定义抽取图片的比例,比方说100张抽10张,那就是0.1
picknumber = int(filenumber * rate) # 按照rate比例从文件夹中取一定数量图片
sample = random.sample(pathDir, picknumber) # 随机选取picknumber数量的样本图片
# print(sample)
print(len(sample))
for name in sample:
shutil.move(fileDir + name, tarDir + name)
if __name__ == '__main__':
fileDir='F:/MP3-conversion/PA/ASVspoof2019_PA_eval/30/' # 移动到新的文件夹路径
tarDir = "F:/MP3-conversion/PA/ASVspoof2019_PA_eval/flac/" # 源图片文件夹路径
# tarDir = 'F:/MP3-conversion/PA/ASVspoof2019_PA_eval/30/' # 移动到新的文件夹路径
moveFile(fileDir, tarDir)
timenow=datetime.datetime.now()
print(timenow)