Canonical Atlas record

TS 26.401

General audio codec audio processing functions; Enhanced aacPlus general audio codec; General description

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Responsible WGS4

StatusUnder change control

Initial releaseRel-6

Selected releaseRel-6

Latest indexed version19.0.0

Series26

TypeTS

Release evolution

Compare evidence between releases

Use indexed version, Work Item and Change Request evidence to see what changed around this specification. This is an evidence trail, not a clause-by-clause normative diff.

Release ledger

Version · WI · CR evidence by release

Rel-66.2.02 WI5 CRs · 2 approved

Rel-77.0.01 WI2 CRs · 1 approved

Rel-88.0.00 WI0 CRs

Rel-99.0.00 WI0 CRs

Rel-1010.0.00 WI0 CRs

Rel-1111.0.00 WI0 CRs

Rel-1212.0.00 WI0 CRs

Rel-1313.0.00 WI0 CRs

Rel-1414.0.00 WI0 CRs

Rel-1515.0.00 WI0 CRs

Rel-1616.0.00 WI0 CRs

Rel-1717.0.00 WI0 CRs

Rel-1818.0.00 WI0 CRs

Rel-1919.0.00 WI0 CRs

Rel-6 snapshot

Work affecting this release

5 indexed Change Requests · 2 connected Work Items.

Showing 5 CR records from the available cross-release sample. Browse release CR records (JSON) →

CR 0002 — Correction to written specification: add missing reference to MPEG corrigendum

CR 0001 — Alignment with C-code: Clarification on SBR mode to be used for mono only capable decoders

CR 0003 — Correction of written specification: Change of encoder bitrate border for Parametric Stereo usage

CR 0002 rev.1 — Correction to written specification: add missing reference to MPEG corrigendum

CR 0001 rev.1 — Alignment with C-code: Clarification on SBR mode to be used for mono only capable decoders

Version history

Indexed versions

Showing 19 of 19 indexed versions.

19.0.0Rel-19SA#1092025-10-31

18.0.0Rel-18SA#1032024-05-06

17.0.0Rel-17SA#95-e2022-04-07

16.0.0Rel-16SA#88-e2020-07-21

15.0.0Rel-15SA#802018-06-22

14.0.0Rel-14SA#752017-03-17

13.0.0Rel-13SA#702015-12-18

12.0.0Rel-12SA#652014-09-26

11.0.0Rel-11SA#572012-09-21

10.0.0Rel-10SA#512011-04-05

9.0.0Rel-9SA#462009-12-18

8.0.0Rel-8SA#422008-12-18

7.0.0Rel-7SA#322006-06-22

6.2.0Rel-6SA#272005-04-01

6.1.0Rel-6SA#262005-01-06

6.0.0Rel-6SA#252004-09-30

2.0.0Rel-6 · pre-approvalSA#252004-09-20

1.0.0Rel-6 · pre-approvalSA#242004-06-14

0.0.1Rel-6 · pre-approval-2004-05-25

Atlas classifications

Meaning and provenance

No Atlas classifications have been attached yet.

Work Items

Standards work connected to TS 26.401

PSSrel6

Packet Switched Streaming Services Rel-6

Rel-6official

PSSrel6-Stage3

Stage 3 for Packet Switched Streaming Services Rel-6

Historical association · verification pending

Rel-6historical link

TEI7

(Small) Technical Enhancements and Improvements for Rel-7

Rel-7parsed

Knowledge graph

Related standards

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