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MPEG-4 Part 14
MPEG-4 Part 14 extends over ISO Base Media File Format (MPEG-4 Part 12).[1]
Filename extension.mp4, .m4a, .m4p, .m4b, .m4r and .m4v[Note 1]
Internet media typevideo/mp4
Teep codempg4
Developit biInternational Organization for Standardization
Teepe o formatMedia conteener
Conteener forAudio, video an text
Extendit fraeQuickTime File Format an MPEG-4 Part 12
StaundartISO/IEC 14496-14

MPEG-4 Part 14 kent simple as MP4 is a deegital multimedia conteener format maist commonly uised tae store video an audio, but it can be uised tae store ither data such as subteetles an still images an aw.[2] Like maist modren conteener formats, it allous streamin ower the Internet. The anerly offeecial filename extension for MPEG-4 Part 14 files is .mp4. MPEG-4 Part 14 (formally ISO/IEC 14496-14:2003) is a staundart specifee'd as a pairt o MPEG-4.

References[eedit | eedit soorce]

  1. 3GPP2 (18 Mey 2007). "3GPP2 C.S0050-B Version 1.0, 3GPP2 File Formats for Multimedia Services" (PDF). 3GPP2: 67, 68. Archived frae the original (PDF) on 7 October 2009. Retrieved 12 Juin 2009. Unknown parameter |deadurl= ignored (help); Cite journal requires |journal= (help)
  2. "Copyrights and Trademarks". Archived frae the original on 24 November 2011. Retrieved 24 October 2017.