One page: the four Atmos costumes (cinema / streaming / music / binaural), the carriage codecs (E-AC-3 JOC vs AC-4 vs TrueHD) with bitrates, the loudness targets (-18 LUFS music vs ~-27 LKFS video), speaker-layout notation decoded, and the no-fake-Atmos rule.
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The book · Volume 5 of 7
Audio for Video: A Complete Guide to Sound in Video Products: From Jitter Buffers and Lip Sync to Atmos, Quality Metrics, and Neural Codecs
This cheat sheet compares the four Atmos variants, the E-AC-3 JOC, AC-4 and TrueHD carriage codecs with bitrates, and loudness targets for music and video. Volume 5 covers spatial audio and Atmos in depth, together with synchronization and lip sync, timestamps and clock domains, and quality metrics such as PESQ, POLQA and ViSQOL. Written by Nikolay Sapunov, CEO at Fora Soft.
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