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MPEG 151
MPEG 151 took place in Daejeon from 2025-06-30 until 2025-07-04.
Output documents published in MPEG 151
MPEG-I
# Part Title 10 Carriage of Visual Volumetric Video-based Coding Data Text of ISO/IEC CD 23090-10 2nd edition Carriage of visual volumetric video-based coding data 10 Carriage of Visual Volumetric Video-based Coding Data Technologies under consideration for ISO/IEC 23090-10 13 Video Decoding Interface for Immersive Media Text of ISO/IEC CD 23090-13 2nd edition Video Decoding Interface for Immersive Media 14 Scene Description for MPEG Media Technologies under Considerations on Scene Descriptions 14 Scene Description for MPEG Media Procedures for standard development for ISO/IEC 23090-14 (MPEG-I Scene Description) 14 Scene Description for MPEG Media Draft registration of Khronos extensions 2nd edition and Amd.1 17 Reference Software and Conformance for OMAF WD of Reference software and conformance for omnidirectional media format (OMAF) 2nd edition 24 Conformance and Reference Software for Scene Description for MPEG Media Procedures for test scenarios and reference software development for MPEG-I Scene Description 32 Carriage of haptics data Technologies under consideration on carriage of haptics data 37 Conformance and reference software for carriage of haptics data Potential improvement of ISO/IEC CD 23090-37 Conformance and reference software for carriage of haptics data 39 Avatar representation formats Procedures and Test Formats for Avatar Representation Formats 39 Avatar representation formats EE Description for Avatar representation formats 42 Lenslet video coding Summary report of the responses to the Call for Proposals for lenslet video coding 42 Lenslet video coding Common test conditions for lenslet video coding 42 Lenslet video coding Software manual of LVTM
MPEG-DASH
# Part Title 1 Media Presentation Description and Segment Formats Technologies under Consideration for DASH 1 Media Presentation Description and Segment Formats Preliminary draft of ISO/IEC 23009-1 6th edition AMD 1 Additional enhancement 7 Delivery of CMAF content with DASH WD of ISO/IEC TR 23009-7 Delivery of CMAF content with DASH
MPEG-H
# Part Title 1 MPEG Media Transport (MMT) Text of ISO/IEC 23008-1 3rd edition CDAM 2 Additional asset descriptor 12 Image File Format Technology under Consideration on ISO/IEC 23008-12 12 Image File Format Draft text of ISO/IEC 23008-12 4th edition Image file format
MPEG-4
# Part Title 3 Audio Technologies under Consideration for ISO/IEC 14496-3:2019/CD AMD1 12 ISO base Media File Format Technologies under Consideration for ISO/IEC 14496-12 (ISOBMFF) 12 ISO base Media File Format Text of ISO/IEC 14496-12 8th edition CDAM 2 Carriage of depth and alpha 14 MP4 File Format Technologies under Consideration for ISO/IEC 14496-14 15 Carriage of Network Abstraction Layer (NAL) Unit Structured Video in the ISO base Media File Format Text of ISO/IEC 14496-15 7th edition CDAM 2 Improvement of carriage of L-HEVC 15 Carriage of Network Abstraction Layer (NAL) Unit Structured Video in the ISO base Media File Format Technologies under Consideration for ISO/IEC 14496-15 32 File Format Reference WD of ISO/IEC 14496-32 3rd edition File format reference software and conformance 34 Syntactic description language WD of ISO/IEC 14496-34 2nd edition Syntactic description language 34 Syntactic description language Workplan for the reference software and conformance for ISO/IEC 14496-34 34 Syntactic description language Technology under Consideration on ISO/IEC 14496-34 Syntactic Description Language
MPEG-2
# Part Title 1 Systems WD of ISO/IEC 13818-1 10th edition AMD 1 Improvement for the transport of MPEG-Green data
MPEG-B
# Part Title 7 Common Encryption in ISO Base Media File Format Files Technologies under Consideration for ISO/IEC 23001-7 7 Common Encryption in ISO Base Media File Format Files Exploration on De-CENC related issue 10 Carriage of Timed Metadata Metrics of Media in ISO Base Media File Format Technologies under Consideration for ISO/IEC 23001-10 Carriage of timed metadata metrics of media in ISOBMFF 10 Carriage of Timed Metadata Metrics of Media in ISO Base Media File Format WD of ISO/IEC 23001-10 AMD 3 Additional quality metrics
MPEG-A
# Part Title 19 Common Media Application Format (CMAF) for Segmented Media Potential improvement of ISO/IEC 23000-19 3rd edition DAM 2 New Structural CMAF Brand Profile 19 Common Media Application Format (CMAF) for Segmented Media Technology under Consideration on CMAF 22 Multi-Image Application Format (MIAF) Technology under considerations on MIAF 23 Decentralized media rights application format Working Draft of ISO/IEC 23000-23 Decentralized media rights application format 24 Messaging media application format Working Draft of ISO/IEC 23000-24 Messaging media application format
MPEG-7
# Part Title 17 Compression of Neural Networks for Multimedia Content Description and analysis Application and Verification of NNC in Different Use Cases
Explorations
# Part Title 41 Enhanced compression beyond VVC capability Joint Call for Evidence on video compression with capability beyond VVC 46 Audio Coding for Machines Updated Call for Proposals on audio coding for machines 46 Audio Coding for Machines Updated metadata format for Audio coding for machines 47 Metadata Definition and Carriage for Split Rendering Exploration on application specific metadata definition and carriage in media AUs 49 Quality metrics for 2D video Report on CVQM - Dataset of compressed video for study of quality metrics (v2) 51 MPEG multilayer video coding Corrigendum to test plan for assessing MPEG multilayer video coding technology 52 MPEG Systems support for Coding for Machine technologies Exploration on MPEG Systems support for Coding for Machine technologies
All
# Part Title Use Cases for Point Cloud Compression (PCC) Requirements for Point Cloud Compression (PCC)
MPEG-AI
# Part Title 2 Video coding for machines Common test conditions for video coding for machines 4 Feature coding for machines Common test and training conditions for FCM 6 Media authenticity and provenance indication Exploration on media authenticity and provenance indication with the MPEG Systems technologies
Other documents published in MPEG 151
Type Title AhG List of the AHG established at the 20th SC 29/WG 03 Meeting (MPEG 151), 2025-06-30 ~ 07-04 AhG WG2 AHGs established at the 20th WG2 meeting (MPEG 151) Work plan MPEG Roadmap after the MPEG 151 meeting Work plan MPEG Roadmap after the MPEG 151 meeting (extended PPT) Time line WG 6 Standards, Timeline and Workplan Administration Calling notice of the 20th SC 29/WG 03 Meeting (MPEG 151), 2025-06-30 ~ 07-04 Administrative Matters Meeting Notice of the 152nd MPEG meeting including the 21st meeting of SC29/AG2,3,5, WG2,3,4,5,6,7,8 Administrative Matters Request for offers to host an MPEG meeting (MPEG 158)