*aka “MPEG-4 PART 14”*
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“‘digital multimedia format’ used to store ‘video’ +’audio'”
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*aka .m4a*
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(file format used to record voice memos on the ‘iphone’)
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(*MPEG-4 part 14* is a ‘digital multimedia container format’ most commonly used to store ‘video’ + ‘audio’…)
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(but can also be used to store other data such as…)
‘sub-titles’
‘still images’
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(like most ‘modern container formats’, it allows streaming over the ‘internet’)
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(the only official ‘filename extension’ for ‘MPEG-4 Part 14’ files is .mp4, but many have other extensions, most commonly .m4a + .m4p)
(‘M4A’ (audio only) is often compressed using ‘AAC encoding’ (‘lossy’), but can also be in ‘apple lossless format’)
(‘M4P’ is a protected format which employs ‘DRM technology’ to restrict copying)
(‘MPEG-4 Part 14’ (formally ISO/IEC 14496-14:2003) is a standard specified as a part of ‘MPEG-4’)
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(‘portable media players’ are sometimes advertised as “MP4 Players”, although some are simply ‘MP3 Players’ that also play ‘AMV video’ or some other video format, and do not necessarily play the ‘MPEG-4 Part 14’ format)
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💕💝💖💓🖤💙🖤💙🖤💙🖤❤️💚💛🧡❣️💞💔💘❣️🧡💛💚❤️🖤💜🖤💙🖤💙🖤💗💖💝💘
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*🌈✨ *TABLE OF CONTENTS* ✨🌷*
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🔥🔥🔥🔥🔥🔥*we won the war* 🔥🔥🔥🔥🔥🔥