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MPEG 152

MPEG 152 took place in Geneva from 2025-10-07 until 2025-10-11.

The press release will be published here, soon.

Output documents published in MPEG 152

MPEG-I

#PartTitle
3Versatile Video CodingReport on dry-run expert viewing for the verification tests for VVC multilayer coding
10Carriage of Visual Volumetric Video-based Coding DataTechnologies under consideration for ISO/IEC 23090-10
10Carriage of Visual Volumetric Video-based Coding DataExploration on enhanced partial access support in ISO/IEC 23090-10
14Scene Description for MPEG MediaTechnologies under Considerations on Scene Descriptions
14Scene Description for MPEG MediaProcedures for standard development for ISO/IEC 23090-14 (MPEG-I Scene Description)
14Scene Description for MPEG MediaDraft registration of Khronos extensions 2nd edition and Amd.1
14Scene Description for MPEG MediaEE Description for MPEG-I Scene Description
17Reference Software and Conformance for OMAFWD of Reference software and conformance for omnidirectional media format (OMAF) 2nd edition
24Conformance and Reference Software for Scene Description for MPEG MediaProcedures for test scenarios and reference software development for MPEG-I Scene Description
24Conformance and Reference Software for Scene Description for MPEG MediaPotential improvement of ISO/IEC 23090-24 DAM 1 Conformance and reference software for scene description on haptics, augmented reality, avatars, interactivity, MPEG-I audio and lighting
32Carriage of haptics dataTechnologies under consideration on carriage of haptics data
39Avatar representation formatsProcedures and Test Formats for Avatar Representation Formats
39Avatar representation formatsTechnology under consideration and EE Description for Avatar representation formats
39Avatar representation formatsPotential improvement of ISO/IEC DIS 23090-39 Avatar representation formats
42Lenslet video codingCommon test conditions for lenslet video coding
43Conformance and reference software for avatar representation formatPreliminary draft of ISO/IEC 23090-43 Conformance and reference software for avatar representation format

MPEG-DASH

#PartTitle
1Media Presentation Description and Segment FormatsTechnologies under Consideration for DASH
1Media Presentation Description and Segment FormatsPreliminary draft of ISO/IEC 23009-1 6th edition AMD 1 Support for media authentication, CMCD extension, and other enhancements

MPEG-H

#PartTitle
1MPEG Media Transport (MMT)Text of ISO/IEC 23008-1 3rd edition CDAM 2.2 Additional asset descriptor
12Image File FormatTechnology under Consideration on ISO/IEC 23008-12
12Image File FormatDraft text of ISO/IEC 23008-12 4th edition Image file format

MPEG-4

#PartTitle
3AudioText of DAM of ISO/IEC 14496-3:2019/AMD1, Media authenticity and immersive interchange format
12ISO base Media File FormatTechnologies under Consideration for ISO/IEC 14496-12 (ISOBMFF)
12ISO base Media File FormatPotential improvement of ISO/IEC 14496-12 8th edition DAM 1 Tools for enhanced CMAF and DASH integration
15Carriage of Network Abstraction Layer (NAL) Unit Structured Video in the ISO base Media File FormatTechnologies under Consideration for ISO/IEC 14496-15
32File Format ReferenceWD of ISO/IEC 14496-32 3rd edition File format reference software and conformance
34Syntactic description languageWD of ISO/IEC 14496-34 2nd edition Syntactic description language
34Syntactic description languageWorkplan for the reference software and conformance for ISO/IEC 14496-34
34Syntactic description languageTechnology under Consideration on ISO/IEC 14496-34 Syntactic Description Language
35Audio reference softwareText of CD of ISO/IEC 14496-35, Audio reference software

MPEG-2

#PartTitle
1SystemsWD of ISO/IEC 13818-1 10th edition AMD 1 Improvement for the transport of MPEG-Green data

MPEG-B

#PartTitle
7Common Encryption in ISO Base Media File Format FilesTechnologies under Consideration for ISO/IEC 23001-7
7Common Encryption in ISO Base Media File Format FilesExploration on De-CENC related issue
10Carriage of Timed Metadata Metrics of Media in ISO Base Media File FormatWD of ISO/IEC 23001-10 AMD 3 Additional quality metrics
19Carriage of green metadataPotential improvement of ISO/IEC DIS 23001-19 Carriage of green metadata

MPEG-A

#PartTitle
19Common Media Application Format (CMAF) for Segmented MediaTechnology under Consideration on CMAF
22Multi-Image Application Format (MIAF)Technology under considerations on MIAF
23Decentralized media rights application formatWorking Draft of ISO/IEC 23000-23 Decentralized media rights application format
24Messaging media application formatWorking Draft of ISO/IEC 23000-24 Messaging media application format

Explorations

#PartTitle
41Enhanced compression beyond VVC capabilityResults of the Joint Call for Evidence on video compression with capability beyond VVC
45Gaussian splat codingCommon test conditions for Gaussian splat coding
45Gaussian splat codingPreliminary draft requirements for lightweight GSC
45Gaussian splat codingDraft Gaussian splat coding use cases
45Gaussian splat codingDraft Gaussian splat coding requirements
46Audio Coding for MachinesInformation for proponent for ACoM CfP
47Metadata Definition and Carriage for Split RenderingExploration and preliminary working draft for application specific metadata definition and carriage in media AUs
51MPEG multilayer video codingFinal report on subjective assessment of MPEG multilayer video coding technology
54Guidelines for visual quality assessmentInstructions for on-site ACR and DCR expert viewing tests

MPEG-AI

#PartTitle
2Video coding for machinesCommon test conditions for video coding for machines
4Feature coding for machinesCommon test and training conditions for FCM
6Media authenticity and provenance indicationExploration on media authenticity and provenance indication with the MPEG Systems technologies

Other documents published in MPEG 152

TypeTitle
AhGList of the AHGs established at the 21st MPEG Systems WG meeting (MPEG 152), 2025-10-07 ~ 11
AhGWG2 AHGs established at the 21th WG2 meeting (MPEG 152)
Work planMPEG Roadmap after the MPEG 152 meeting
Work planMPEG Roadmap after the MPEG 152 meeting (extended PPT)
Time lineWG 6 Standards, Timeline and Workplan
AdministrationCalling notice of the 21st SC 29/WG 03 Meeting (MPEG 152), 2025-10-07 ~ 10-11
Administrative MattersMeeting Notice of the 153rd MPEG meeting including the 22st meeting of SC29/AG2,3,5, WG2,3,4,5,6,7,8
ManagementTemplate of the MPEG WG2 Market and practical considerations
ReportsReport of the 21st SC 29/WG 03 Meeting (MPEG 152), 2025-10-07 ~ 10-11