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MPEG-4

 Subject
Subject Source: Art & Architecture Thesaurus
Scope Note: MPEG-4 is a coding standard for defining the compression of audio-visual objects designed for use in broadcast, interactive and conversational environments. It incorporates a variety of compression ratios that exchange picture quality for bandwidth and storage size. Format type is appended to file names as .mp4.

Found in 560 Collections and/or Records: