87 lines
2.9 KiB
Python
87 lines
2.9 KiB
Python
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#!coding=utf-8
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import socket
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import struct
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import os
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import time
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import sys
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FFMPEG_EXE = os.path.join(sys.path[0], 'LSZXVideo\\ffmpeg.exe')
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# os.popen(FFMPEG_EXE)
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input_dir = os.path.join(sys.path[0], "LSZXVideo\\Video")
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output_dir = os.path.join(sys.path[0], "LSZXVideo\\Output_Video")
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# 如果没有Output_Video这个文件夹，则创建这个文件夹
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if not os.path.exists(output_dir):
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os.mkdir(output_dir)
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class VideoSending(object):
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def __init__(self):
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self.input_video_path = input_dir
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self.new_resolution = "640x400"
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self.new_fps = "10"
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self.output_video_path = output_dir
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self.filename = None
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def convert_video(self, video_path):
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video_name, _ = os.path.splitext(video_path)
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input_video_path = self.input_video_path + os.sep + video_path
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output_video_path = self.output_video_path + os.sep + video_name + ".mp4"
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ffmpeg_command = (f"{FFMPEG_EXE} -i %s -s %s -r %s %s" % (
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input_video_path, self.new_resolution, self.new_fps, output_video_path))
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os.system(ffmpeg_command)
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def video_sending(self, ip, videoname, port=8025):
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# 创建套接字
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ADDR = (ip, port)
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ip_port = ADDR
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s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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while True:
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try:
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s.connect(ip_port) # 建立连接
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if s:
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break
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except socket.error as e:
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print('Socket recv data error:', e)
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time.sleep(0.5)
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# print("成功连接服务器")
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self.filename = os.path.join(self.output_video_path, videoname)
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# fileinfo_size = struct.calcsize('128sl')
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fhead = struct.pack('128sl', videoname.encode('gbk'), os.stat(self.filename).st_size)
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s.send(fhead) # 发送文件名称和大小
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# 发送视频
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f = open(self.filename, 'rb')
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while True:
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try:
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data = f.read()
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if not data:
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# print('{0} 数据传输完成...'.format(filename))
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break
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s.send(data)
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except socket.error as e:
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print('Socket recv data error:', e)
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s.connect(ip_port)
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s.recv(1024)
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# print("所有数据传送完成...")
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# 断开
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def delete_video(self):
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for root, dirs, files in os.walk(self.output_video_path):
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for name in files:
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if name.endswith(".mp4"):
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os.remove(os.path.join(root, name))
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if __name__ == '__main__':
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a = VideoSending()
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input_video_list = os.listdir('Video')
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for video_path in input_video_list:
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print(video_path)
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# a.convert_video(vide_path)
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# output_video_list = os.listdir('./Output_Video')
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# for filename in output_video_list:
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# a.video_sending(ip='192.168.1.28', videoname=filename)
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# a.delete_video()
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