ISO 11172 Certification Online2018-09-29T09:21:11+00:00

ISO 11172

ISO 11172 : ISO 11172 is the standard for the coded representation of moving pictures and associated audio stored on digital storage media.

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What is ISO 11172?

is the standard for the coded representation of moving pictures and associated audio stored on digital storage media. This standard has the following parts :

  • Systems – Specifies the system coding layer of the standard. It defines the storage and organisation of audio, video and other data together.
  • Video – Specifies the coded representation of video data.
  • Audio – Specifies the coded representation of audio data.
  • Conformance testing – Testing the compliance of the requirements of the standard.
  • Reference software – Example software showing how to encode and decode according to the standard.

Functions of ISO 11172

Following are the basic functions of ISO 11172:

  • It synchronization of multiple compressed streams on playback.
  • It Interleave the multiple compressed streams into a single stream.
  • It initializiation of buffering for playback start up.
  • It has continuous buffering management and time identification.