Information technology -- Generic coding of moving pictures and associated audio information -- Part 7: Advanced Audio Coding (AAC)
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This standard has been revised by: ISO/IEC 13818-7:2006
ISO/IEC 13818-7:2004 specifies MPEG-2 Advanced Audio Coding (AAC), a multi-channel audio coding standard that delivers higher quality than is achievable when requiring MPEG-1 backwards compatibility. It provides ITU-R "indistinguishable" quality at a data rate of 320 kbit/s for five full-bandwidth channel audio signals.
In comparison to ISO/IEC 13818-7:2003, ISO/IEC 13818-7:2004 supplements information on how to transmit and obtain MPEG-4 SBR data as part of the MPEG-2 AAC access unit.
Document published on: 2004-10-15 Edition: 3 (Monolingual) ICS: 35.040.40 Status: Withdrawn Stage: 95.99 (2006-01-09) TC/SC: ISO/IEC JTC 1/SC 29 Number of Pages:
Revised by: ISO/IEC 13818-7:2006
Revises: ISO/IEC 13818-7:2003
Revises: ISO/IEC 13818-7:2003/Amd 1:2004