Axis Cgi Mjpg -
VLC understands multipart/x-mixed-replace.
Most Axis cameras require authentication. Use one of these methods:
A typical response header:
Motion JPEG (MJPEG) is a video compression format where each video frame is compressed separately as a JPEG image. Unlike temporal compression formats like H.264 or H.265, MJPEG does not use inter-frame prediction.
Sometimes you don’t need a full stream; you just need a single JPEG frame: http://<camera-ip>/axis-cgi/jpg/image.cgi?camera=1&resolution=1024x768 axis cgi mjpg
import cv2 import numpy as np import requests from requests.auth import HTTPDigestAuth
When a camera requires digest authentication, you cannot simply embed user:password@ in the URL. Instead, your HTTP client must handle the digest challenge-response handshake. VLC understands multipart/x-mixed-replace
Node.js developers can leverage libraries like node-vapix to interact with Axis cameras. The MJPEG stream endpoint ( /axis-cgi/mjpg/video.cgi ) can be consumed directly, but parsing the multipart/mixed-replace MIME response requires special handling.
While this article focuses on MJPEG over HTTP, it’s worth noting that Axis cameras also support RTSP (Real-Time Streaming Protocol), which often provides better performance and lower bandwidth consumption. Unlike temporal compression formats like H
cap = cv2.VideoCapture("rtsp://root:password@192.168.0.90:554/axis-media/media.amp?resolution=640x480&fps=25")
http://<camera-ip>/axis-cgi/mjpg/video.cgi?camera=1&resolution=640x480&fps=15