Alliance for Open Media: Difference between revisions

During September 2022, AOMedia announced Project Caviar in addition to AVM. Although the name is yet to be disclosed, the announcement was made public through a paper authored by AOMedia developers and biographies shared on the doc.<ref>{{Cite journal|url=https://aomedia.org/docs/OAM-September-2022jmi-3195167ProgressReport.pdf |journal= 88 SMPTE Motion Imaging Journal | date=September 2022 |title= Alliance for Open Media (AOMedia) Progress Report |doi=10.5594/JMI.2022.3190532}}</ref> The Video Codec Working Group (CWG) was the first AOMedia technical group. Recognizing some needs, AOMedia created, in February 2022, the Volumetric Visual Media Working Group (VVMWG). Articles suggest that Google is planning to release two open formats, High-dynamic-range video/HDR video and 3D audio, as alternatives to Dolby Atmos and Dolby Vision video technology. A draft called IAC has been developed for audio, and Samsung's HDR10+ will not be utilized. <ref>{{Cite news |url=https://www.tomsguide.com/news/project-caviar-is-googles-plan-to-replace-dolby-vision-and-atmos |website=tomsguide |access-date= November 25, 2022 |date= September 25, 2022|title=Google's Project Caviar challenges Dolby Atmos and Dolby Vision}}</ref>

At the Alliance for Open Media Symposium in June 2022, 10 universities and 24 organizations (companies) participated,<ref>{{Cite web |url=https://aomedia.org/newsletters/aom-decoder-q2-2022/ |title=AOM Decoder Q2 2022}}</ref> including various [[Facebook|Meta]] engineers working on the Next Generation AOM standard (Update on the next-generation AOM codec) through different working groups. <ref>{{Cite web |url= https://aomedia.org/about/ |title=aomedia.org about |date= January 1, 2023}}</ref>; The AVM: AOM Video Model - was created in the AOMedia GitLab repository. It consists of some tools orbased on research candidate tools. <ref>{{Cite web |url= https://www.youtube.com/watch?v=oGSXDuNtkiU&t=7201s |title=Coding Tool Research for Next Generation AOM Coding Standard}}</ref><ref>{{Cite web |url=https://storage.googleapis.com/clic2022_public/slides/Challenges%20in%20incorporating%20ML%20in%20a%20practical%20Nextgen%20Video%20Codec.pdf|title=Challenges in incorporating ML in a mainstream nextgen video codec}}</ref> <ref>{{Cite web |url= https://gitlab.com/AOMediaCodec/avm |title=AVM AOMedia GitLab}}</ref> - this repo based on Libaom, reference encoder for AV1 format.<ref>{{Cite web |url= https://aomedia.googlesource.com/aom/|title=AOMedia Source git clone}}</ref>