[[Video]] > [[AOMedia]] > [[AV1]] - https://aomedia.googlesource.com/av1-spec/+/master/05.decoding.overview.md - https://ja.wikipedia.org/wiki/AOMedia_Video_1 - https://github.com/AOMediaCodec/av1-spec/ - ([[AVIF]]) AV1 Still Umage File Format (提案されている静止画フォーマット。HEIFコンテナ) - [[AV1/RTP]] - [[AV1/PatentPool]] ([[SISVEL]]) * 実装 [#y1bad77e] - [[libaom]] (リファレンス実装?) - [[rav1e]] xiph, Rust - [[SVT-AV1]] (Intel) - [[dav1d]] (decoder) ** アナライザー [#m0ac2245] - https://people.xiph.org/~mbebenita/analyzer/ ** FPGA [#pdd64d0c] - [[niconico_av1]] * サンプル [#ea7842d8] - http://download.opencontent.netflix.com/?prefix=AV1/ * ライセンス問題 [#pb6a9222] - AV1 Patent issue -- https://speakerdeck.com/dynamis/av1-patent-issue?slide=20 * . [#bbeb1975] - An Overview of Core Coding Tools in the AV1 Video Codec -- https://jmvalin.ca/papers/AV1_tools.pdf - AV1コーデックメモ -- https://qiita.com/yohhoy/items/b2b54b6012348f17eb95 - next generation video: Introducing AV1 -- https://people.xiph.org/~xiphmont/demo/av1/demo1.shtml - AOM AV1 vs. HEVC -- https://www.linkedin.com/pulse/aom-av1-vs-hevc-marc-clement - What is AV1? -- http://www.streamingmedia.com/Articles/Editorial/What-Is-.../What-is-AV1-111497.aspx - Bitmovin Supports AV1 Encoding for VoD and Live and Joins the Alliance for Open Media -- https://bitmovin.com/bitmovin-supports-av1-encoding-vod-live-joins-alliance-open-media/ - Huluも続いたオープンメディアフォーマット「AV1」とは -- http://www.pronews.jp/news/20170724130346.html - AV1: next generation video – The Constrained Directional Enhancement Filter -- https://hacks.mozilla.org/2018/06/av1-next-generation-video-the-constrained-directional-enhancement-filter/ * 派生元 [#y575ad0e] - [[VP9]] | [[VP10]] (Google) - [[Thor]] (Cisco) - [[Daala]] (Xiph.Org & Mozilla) * その他 [#nddcc2ad] - AV1: A Status Update -- http://www.streamingmedia.com/Articles/ReadArticle.aspx?ArticleID=120214 Netflix and YouTube could start using AV1 as soon as early 2018, while hardware implementations will take much longer. - Decoding the Buzz over AV1 Codec -- http://www.ittiam.com/blog/decoding-buzz-av1-codec/ - yohhoy/av1-codec.md -- https://gist.github.com/yohhoy/b208944a399026ed97e39fee98916eef - AV1 – The Dawn of a New Era in Video Codecs -- https://blog.vidyo.com/technology/understanding-av1-alliance-open-media-nextgen-codec/ * 関連 [#rel] - [[HEVC]] (ライバル) |