如何使用TCP套接字提高数据传输速度

问：

此代码适用于服务器

import socket, cv2, pickle,struct,imutils

# Socket Create
server_socket = socket.socket(socket.AF_INET,socket.SOCK_STREAM)
host_name  = socket.gethostname()
host_ip ='192.168.xx.xxx' #socket.gethostbyname(host_name)
print('HOST IP:',host_ip)
port = 1234
socket_address = (host_ip,port)
source = 'video.mp4'
# Socket Bind
server_socket.bind(socket_address)

# Socket Listen
server_socket.listen(5)
print("LISTENING AT:",socket_address)

# Socket Accept
while True:
    client_socket,addr = server_socket.accept()
    print('GOT CONNECTION FROM:',addr)
    if client_socket:
        vid = cv2.VideoCapture(source)
                
        while(vid.isOpened()):
            img,frame = vid.read()
            a = pickle.dumps(frame)
            message = struct.pack("Q",len(a))+a
            client_socket.sendall(message)
            
            cv2.imshow('TRANSMITTING VIDEO',frame1)
            key = cv2.waitKey(1) & 0xFF
            if key ==ord('q'):
                client_socket.close()

这是客户端代码

import socket,cv2, pickle,struct

# create socket
client_socket = socket.socket(socket.AF_INET,socket.SOCK_STREAM)
host_ip = '192.168.xx.xxx' # paste your server ip address here
port = 1234
client_socket.connect((host_ip,port)) # a tuple
data = b""
payload_size = struct.calcsize("Q")
while True:
    while len(data) < payload_size:
        packet = client_socket.recv(4096*4096) # 4K
        if not packet: break
        data+=packet

    packed_msg_size = data[:payload_size]
    data = data[payload_size:]
    msg_size = struct.unpack("Q",packed_msg_size)[0]
    
    while len(data) < msg_size:
        data += client_socket.recv(4096*4096)
    frame_data = data[:msg_size]
    data  = data[msg_size:]
    frame = pickle.loads(frame_data)
    cv2.imshow("RECEIVING VIDEO",frame)
    key = cv2.waitKey(1) & 0xFF
    if key  == ord('q'):
        break
client_socket.close()

我对此很陌生，我从 pyshine.com 那里得到了一个示例代码，我修改了该代码以满足我的需求。如果我使用此代码发送 2k 视频，它会占用大量时间，而如果我发送任何分辨率较低的视频，它会运行得更快。谁能帮忙，我怎样才能摆脱这个问题？

我尝试将缓冲区大小从 4096*4096 更改为更高的值，但没有多大帮助。我实际上想将 2k 视频从我的系统流式传输到另一个系统。

注意：作为最终目标，我想使用每个接收到的帧进行一些使用 Yolo 进行一些处理。我有一个函数，我需要进行处理。当我控制它时，它甚至很慢runYolo()