This article provides a comprehensive technical overview of SIP signaling, SDP negotiation, RTP/RTCP media transport, and the Binary Floor Control Protocol (BFCP), including their interactions, message flows, deployment models, and practical screen‑sharing implementations for video‑conference systems.
This article introduces four notable open-source projects—Sunshine for game streaming, Bananas for cross‑platform screen sharing, term.everything for running GUI applications inside a terminal, and Douyin‑Downloader for batch TikTok video and audio extraction—highlighting their key features, popularity, and where to get them.
This article explains the background, evolution, and implementation steps of iOS screen sharing using Apple's ReplayKit framework, covering cross‑app sharing architecture, extension setup, data handling, UI controls, and key development considerations such as memory limits and inter‑process communication.
This tutorial shows how to capture, record, and replay a shared screen using WebRTC's getDisplayMedia and MediaRecorder APIs within a Vue 3 front‑end, providing a live demo link, screenshots, and complete source code for index.html and main.js.
A careless screen‑sharing mistake by Nvidia engineer Mohammad Moniruzzaman revealed Valeo's confidential automotive source code, leading to a German court conviction, a hefty fine, and a lawsuit accusing Nvidia of profiting from stolen intellectual property.
This article examines the unique technical hurdles of video‑conference RTC—such as free mic control, flexible layouts, screen sharing, weak networks, diverse devices and poor lighting—and outlines the edge‑rendering, smart encoding, multi‑level simulcast and reliable signaling solutions we’ve built to tackle them.
This article explains WebRTC fundamentals, covering camera and microphone basics, frame rate and resolution, tracks and streams, the getUserMedia API with constraints and error handling, device enumeration, MediaRecorder for client‑side recording, and screen sharing via getDisplayMedia, all illustrated with practical JavaScript code examples.
This guide walks you through downloading the open‑source Screego server, configuring TLS, creating user credentials, setting up an Nginx reverse proxy, and launching the service so you can share your screen securely with minimal latency.
