Advanced Video Coding: Difference between revisions

Revision as of 16:06, 12 January 2025

Revision as of 22:55, 12 February 2025

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| year_started = {{Start date and age|2003|p=y}}

| first_published = {{Start date|2004|08|17|df=y}}

| version = 1415.0

| version_date = {{Start date|20212024|08|2213|df=y}}

| organization = [[ITU-T]], [[ISO]], [[International Electrotechnical Commission|IEC]]

| committee = [[ITU-T Study Group 16|SG16]] ([[VCEG]]), [[MPEG]]

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* Version 26 (Edition 13): (June 13, 2019) Amendment to specify additional SEI messages for ambient viewing environment, content light level information, content color volume, equirectangular projection, cubemap projection, sphere rotation, region-wise packing, omnidirectional viewport, SEI manifest, and SEI prefix.<ref>{{Cite web|date=June 13, 2019|title=H.264: Advanced video coding for generic audiovisual services - Version 26 (Edition 13)|url=https://handle.itu.int/11.1002/1000/13903|url-status=live|archive-url=https://web.archive.org/web/20211104102930/https://www.itu.int/ITU-T/recommendations/rec.aspx?rec=13903&lang=en|archive-date=2021-11-04|access-date=2021-11-03|website=www.itu.int}}</ref>

*Version 27 (Edition 14): (August 22, 2021) Amendment to specify additional SEI messages for annotated regions and shutter interval information, and miscellaneous minor corrections and clarifications.<ref>{{Cite web|date=August 22, 2021|title=H.264: Advanced video coding for generic audiovisual services - Version 27 (Edition 14)|url=https://handle.itu.int/11.1002/1000/14659|url-status=live|archive-url=https://web.archive.org/web/20211104103832/https://www.itu.int/ITU-T/recommendations/rec.aspx?rec=14659&lang=en|archive-date=2021-11-04|access-date=2021-11-03|website=www.itu.int}}</ref>

*Version 28 (Edition 15): (August 13, 2024) Amendment to specify additional SEI messages for neural-network postfilter characteristics, neural-network post-filter activation, and phase indication, additional colour type identifiers, and miscellaneous minor corrections and clarifications..<ref>{{Cite web|date=August 13, 2024|title=H.264: Advanced video coding for generic audiovisual services - Version 28 (Edition 15)|url=https://handle.itu.int/11.1002/1000/15935|url-status=live|access-date=2025-02-12|website=www.itu.int}}</ref>

=== Patent holders ===