Koyeb Proxy

Open the "Browser Properties" in the control panel, in the "Connections" section of the opened window select "Network Settings". Remove the check mark from the "Use proxy" item, click "OK".

Using the Internet in normal mode leads to loss of anonymity. In this case, the computer connects directly to the servers of sites and applications, recognizing the personal IP address and other confidential information. The use of redirecting proxy servers protects against all these unwanted consequences and allows you to bypass potential blocking. In order to take advantage of proxy servers of several types and varieties, it is necessary to install them properly.

In the "Settings" of any Android smartphone there is a "VPN" item. And there you can manually specify the parameters of the proxy, through which the connection to the Internet will be made. There, some of the programs also import ready-made scripts for proxy connections.

To read a video stream received via UDP, you can follow these steps:

1. Choose a programming language: Python, C++, Java, or any other language that supports UDP communication.

2. Set up a UDP server: Create a UDP server that listens for incoming video stream data. This server will receive the video stream packets and store them in memory or on disk.

3. Parse the UDP packets: The video stream data will be sent in a series of UDP packets. You will need to parse these packets to extract the video frames and reassemble them into a complete video stream.

4. Decode the video frames: Once you have the video frames, you need to decode them to convert them from their compressed format (e.g., H.264, MPEG-4) to a raw video format that can be displayed.

5. Display or save the video stream: After decoding the video frames, you can either display them in real-time or save them to a file for later playback.

Here's an example of how you might implement this in Python using the socket and cv2 libraries:

import socket
import cv2
import struct

# Create a UDP server socket
server_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
server_socket.bind(('0.0.0.0', 12345))

# Variables to store the video stream
frame_length = 0
frame_data = b''

# Loop to receive video stream packets
while True:
    data, address = server_socket.recvfrom(1024)
    frame_length += struct.unpack('I', data[:4])[0]
    frame_data += data[4:]

    # Check if we have enough data for a complete frame
    if frame_length > 0 and len(frame_data) >= frame_length:
        # Extract the video frame
        frame = cv2.imdecode(np.frombuffer(frame_data[:frame_length], dtype=np.uint8), cv2.IMREAD_COLOR)
        # Display or save the video frame
        cv2.imshow('Video Stream', frame)
        cv2.waitKey(1)

        # Reset variables for the next frame
        frame_length = 0
        frame_data = b''

Note that this is a simplified example and assumes that the video stream is using a specific protocol for packetization and framing. In practice, you will need to adapt this code to the specific format of the video stream you are receiving. Additionally, you may need to handle network errors, packet loss, and other issues that can arise during UDP communication.

Technically, a proxy is an ordinary computer or server connected to a network (local or Internet). It accepts traffic from the user, redirects it to the address that was specified in the request. And then receives the response from the server and transmits it to the user's equipment. That is, it is actually an intermediary.