One-page reference: every pipeline stage from microphone to speaker, the real component at each stage (getUserMedia, HPF, AEC3, NS, AGC2, Opus, RTP, NetEQ), the six NetEQ operations, and a representative one-way latency budget with the 200 ms comfort ceiling.
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The book · Volume 4 of 7
Audio for Video: A Complete Guide to Sound in Video Products: From PCM and Codecs to Loudness, Accessibility, and Real-Time Voice Processing
This WebRTC audio pipeline cheat sheet maps every stage from microphone to speaker, getUserMedia, AEC3, NS, AGC2, Opus, RTP and NetEQ, with a latency budget. Volume 4 covers the front half in depth: real-time voice processing with AEC, AGC, noise suppression and VAD, Opus and speech codecs, and levels and loudness. Written by Nikolay Sapunov, CEO at Fora Soft.
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