MPEG Systems is the part of the MPEG standard specifying how to multiplex MPEG Video and Audio bitstreams in a single stream. An MPEG Systems stream contains the proper timing information so that MPEG players (or decoders) can play back the Video and the Audio properly synchronized.

Find pointers to MPEG Systems overviews on this page.

This page lists MPEG Systems FAQs (Answers to Frequently Asked Questions).

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This page lists public-domain or free MPEG Systems software. Before copying or using the following software, however, please check their copyright and license information.

This page lists public-domain or free MPEG Stream Analyzer software. Before copying or using the following software, however, please check their copyright and license information.

Test bitstreams are specially designed to help verify that an MPEG decoder works properly. Conformance bitstreams are the official test bitstreams provided by the MPEG committee.

Commercial MPEG Stream Analyzers and Test Streams are listed on our Company Page.