Why I Stopped Relying on OpenCV’s VideoCapture, And You Should Too
Have you ever spent hours debugging a stuttering 4K stream, only to realize that OpenCV’s cv::VideoCapture was not the best performing option? I’ve been…
Video streaming
Getting video in and out of OpenCV over the network: RTSP and RTMP cameras, HLS output, nginx, web players and low-latency pipelines.
Gemini API + RTSP: Multimodal Vision Analysis [2025]
This post walks through a complete Python code that captures an RTSP stream from OBS studio and rtspSimpleServer, detects motion against a static…
Essential Python Libraries for Computer Vision and Video Processing
List of python computer vision and video processing libraries for rapid start of your next project.
Capture RTSP Streams with OpenCV & VCPKG [C++/Python]
This tutorial explains how to read RTSP streams using OpenCV, installed via VCPKG, and includes examples in both C++ and Python.
HLS Live Streaming Guide with FFmpeg CLI [2025]
HTTP Live Streaming (HLS) is a popular protocol developed by Apple for delivering video and audio over the internet.
Stream OpenCV Video via HLS using C++ & FFmpeg [2025]
Today’s article aims to demonstrate how to stream video processed in OpenCV as an HLS (HTTP Live Streaming) video stream using C++.
Build OpenCV 4 + FFmpeg on Ubuntu 22.04 [Solved]
I compiled OpenCV from source code many times on different platforms and configurations. I recently tried to compile OpenCV on ubuntu with FFmpeg.
OpenCV RTMP to HLS Streaming via NGINX [Tutorial]
Video streaming Tutorial of sending processed Opencv video to NGINX and distributing video from NGINX (broadcast) by HLS stream for a wider audience, like…
[Source Code] OpenCV RTSP to HLS Video Streaming Guide
Opencv C++ simple tutorial to use GStreamer to send video to Server that converts RTSP to HLS video stream.
Opencv HSL video stream to web
Opencv Gstreamer tutorial to get opencv output video to the web. HLS player and nginx configuration included.
Video motivation example of Opencv GStreamer HLS video stream output
This video is a motivational example of how to build an OpenCV C++ application that uses the GStreamer pipeline and produces your processed video as HLS…
Mastering OpenCV: Read IP, Web & Video Streams [2025]
Opencv reading video files, video stream, Images, IP, and Web cameras. I would like to cover this all in one post.
Build FFMPEG from Source on Debian [Full Tutorial]
The following steps describe how to build FFMPEG on the Debian system from source. The Debian Jessie is my current server version.
Use Webcams in WSL with OpenCV & FFmpeg [Fix 2025]
Opencv in Windows Subsystem for Linux (WSL) is a compatibility layer designed to run Linux binary executables (in ELF format) natively on Windows 10.
Multithreaded IP Camera Streaming with OpenCV [Code]
In that tutorial, I just want to introduce how to read the more video streams in threads. In some cases, you need to have FFMPEG installed.
Efficient Head Detection & Tracking in OpenCV [C++]
Opencv people tracking by head detection Opencv head detection is much more complicated than the whole body detection.. Learning is the same.
Opencv VideoCapture File, Web Camera, RTSP stream
Opencv VideoCapture How to read RTSP stream with opencv on linux with full source code included in this tutorial
