58 Tech
Apr 23, 2019 · Fundamentals
Implementation Principles of Real-Time Audio/Video Service
This article explains how WebRTC-based real-time audio/video uses P2P and server‑relay modes, details the discovery and tracing of rotation metadata issues, describes SDP and RTP header extensions for video orientation, and shows how to map this information to ffmpeg rotation parameters.
FFmpegRTPReal-time Communication
0 likes · 5 min read