AS/NZS 4230.1:1994 Information technology - Coding of moving pictures and associated audio for digital storage media at up to about 1.5 Mbit/s - Systems
standard by Australian/New Zealand Standards, 01/01/1994
Specifies the system layer of the coding (sometimes known as MPEG 1) developed to support the video and audio methods defined in Parts 1 and 2 of this Standard. This Standard is identical with and has been reproduced from ISO/IEC 11172-1:1993.