S4-260156 - AI Proposals

Non-BE conformance of metadata output in IVAS

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Based on my review of the document, there are no formal proposals explicitly marked with "Proposal" (numbered or unnumbered) in this 3GPP contribution.

The document is marked as "Document for: Information and discussion" and presents observations about non-bit-exact conformance of metadata output in IVAS. While Section 3 (Conclusion) discusses expectations and invites discussion, it does not contain any formally stated proposals using the standard proposal format.

Document Information
TDoc:
S4-260156
Source:
Nokia
Type:
discussion
For:
Information
Original Document:
View on 3GPP
Title: Non-BE conformance of metadata output in IVAS
Agenda item: 7.4
Agenda item description: Release 19 and earlier matters
Doc type: discussion
For action: Information
Abstract: Recent observations after Release 19 on the differences of metadata output when IVAS codec is built or implemented on different platforms than the conformance reference platform. Provides also description of a MASA metadata diff tool to-be-provided for conformance use in TS 26.252 in future.
Contact: Tapani Pihlajakuja
Uploaded: 2026-02-03T12:54:26.537000
Contact ID: 78968
TDoc Status: noted
Reservation date: 03/02/2026 12:35:58
Agenda item sort order: 16