base on Cutting Edge WebRTC Video Conferencing # mediasoup v3 [![][mediasoup-banner]][mediasoup-website] [![][npm-shield-mediasoup]][npm-mediasoup] [![][crates-shield-mediasoup]][crates-mediasoup] [![][opencollective-shield-mediasoup]][opencollective-mediasoup] --- [![][github-actions-shield-mediasoup-node]][github-actions-mediasoup-node] [![][github-actions-shield-mediasoup-worker]][github-actions-mediasoup-worker] [![][github-actions-shield-mediasoup-rust]][github-actions-mediasoup-rust] [![][github-actions-shield-mediasoup-worker-fuzzer]][github-actions-mediasoup-worker-fuzzer] [![][github-actions-shield-mediasoup-worker-prebuild]][github-actions-mediasoup-worker-prebuild] [![][codeql-shield-mediasoup]][codeql-mediasoup] ## Website and Documentation - [mediasoup.org][mediasoup-website] ## Support Forum - [mediasoup.discourse.group][mediasoup-discourse] ## Design Goals mediasoup and its client side libraries are designed to accomplish with the following goals: - Be a [SFU](https://webrtcglossary.com/sfu) (Selective Forwarding Unit). - Support both WebRTC and plain RTP input and output. - Be a Node.js module or Rust crate in server side. - Be a tiny TypeScript and C++ libraries in client side. - Be minimalist: just handle the media layer. - Be signaling agnostic: do not mandate any signaling protocol. - Be super low level API. - Support all existing WebRTC endpoints. - Enable integration with well known multimedia libraries/tools. ## Architecture ![][mediasoup-architecture] ## Use Cases mediasoup and its client side libraries provide a super low level API. They are intended to enable different use cases and scenarios, without any constraint or assumption. Some of these use cases are: - Group video chat applications. - One-to-many (or few-to-many) broadcasting applications in real-time. - RTP streaming. ## Features - ECMAScript 6/Idiomatic Rust low level API. - Multi-stream: multiple audio/video streams over a single ICE + DTLS transport. - IPv6 ready. - ICE / DTLS / RTP / RTCP over UDP and TCP. - Simulcast and SVC support. - Congestion control. - Sender and receiver bandwidth estimation with spatial/temporal layers distribution algorithm. - Data message exchange (via WebRTC DataChannels, SCTP over plain UDP, and direct termination in Node.js/Rust). - Extremely powerful (media worker thread/subprocess coded in C++ on top of [libuv](https://libuv.org)). ## Demo Online [![][mediasoup-demo-screenshot]][mediasoup-demo] Try it at [v3demo.mediasoup.org](https://v3demo.mediasoup.org) ([source code](https://github.com/versatica/mediasoup-demo)). ## Authors - Iñaki Baz Castillo [[website](https://inakibaz.me)|[github](https://github.com/ibc/)] - José Luis Millán [[github](https://github.com/jmillan/)] - Nazar Mokynskyi [[github](https://github.com/nazar-pc/)] ## Social - Twitter: [@mediasoup_sfu](https://twitter.com/mediasoup_sfu) ## Sponsor You can support mediasoup by [sponsoring][sponsor] it. Thanks! ## License [ISC](./LICENSE) [mediasoup-banner]: /art/mediasoup-banner.png [mediasoup-website]: https://mediasoup.org [mediasoup-discourse]: https://mediasoup.discourse.group [npm-shield-mediasoup]: https://img.shields.io/npm/v/mediasoup.svg [npm-mediasoup]: https://npmjs.org/package/mediasoup [crates-shield-mediasoup]: https://img.shields.io/crates/v/mediasoup.svg [crates-mediasoup]: https://crates.io/crates/mediasoup [opencollective-shield-mediasoup]: https://img.shields.io/opencollective/all/mediasoup.svg [opencollective-mediasoup]: https://opencollective.com/mediasoup [github-actions-shield-mediasoup-node]: https://github.com/versatica/mediasoup/actions/workflows/mediasoup-node.yaml/badge.svg [github-actions-mediasoup-node]: https://github.com/versatica/mediasoup/actions/workflows/mediasoup-node.yaml [github-actions-shield-mediasoup-worker]: https://github.com/versatica/mediasoup/actions/workflows/mediasoup-worker.yaml/badge.svg [github-actions-mediasoup-worker]: https://github.com/versatica/mediasoup/actions/workflows/mediasoup-worker.yaml [github-actions-shield-mediasoup-rust]: https://github.com/versatica/mediasoup/actions/workflows/mediasoup-rust.yaml/badge.svg [github-actions-mediasoup-rust]: https://github.com/versatica/mediasoup/actions/workflows/mediasoup-rust.yaml [github-actions-shield-mediasoup-worker-fuzzer]: https://github.com/versatica/mediasoup/actions/workflows/mediasoup-worker-fuzzer.yaml/badge.svg [github-actions-mediasoup-worker-fuzzer]: https://github.com/versatica/mediasoup/actions/workflows/mediasoup-worker-fuzzer.yaml [github-actions-shield-mediasoup-worker-prebuild]: https://github.com/versatica/mediasoup/actions/workflows/mediasoup-worker-prebuild.yaml/badge.svg [github-actions-mediasoup-worker-prebuild]: https://github.com/versatica/mediasoup/actions/workflows/mediasoup-worker-prebuild.yaml [codeql-shield-mediasoup]: https://github.com/versatica/mediasoup/actions/workflows/codeql.yml/badge.svg [codeql-mediasoup]: https://github.com/versatica/mediasoup/actions/workflows/codeql.yml [sponsor]: https://mediasoup.org/sponsor [mediasoup-architecture]: /art/mediasoup-v3-architecture-01.svg [mediasoup-demo-screenshot]: /art/mediasoup-v3.png [mediasoup-demo]: https://v3demo.mediasoup.org ", Assign "at most 3 tags" to the expected json: {"id":"7481","tags":[]} "only from the tags list I provide: [{"id":77,"name":"3d"},{"id":89,"name":"agent"},{"id":17,"name":"ai"},{"id":54,"name":"algorithm"},{"id":24,"name":"api"},{"id":44,"name":"authentication"},{"id":3,"name":"aws"},{"id":27,"name":"backend"},{"id":60,"name":"benchmark"},{"id":72,"name":"best-practices"},{"id":39,"name":"bitcoin"},{"id":37,"name":"blockchain"},{"id":1,"name":"blog"},{"id":45,"name":"bundler"},{"id":58,"name":"cache"},{"id":21,"name":"chat"},{"id":49,"name":"cicd"},{"id":4,"name":"cli"},{"id":64,"name":"cloud-native"},{"id":48,"name":"cms"},{"id":61,"name":"compiler"},{"id":68,"name":"containerization"},{"id":92,"name":"crm"},{"id":34,"name":"data"},{"id":47,"name":"database"},{"id":8,"name":"declarative-gui "},{"id":9,"name":"deploy-tool"},{"id":53,"name":"desktop-app"},{"id":6,"name":"dev-exp-lib"},{"id":59,"name":"dev-tool"},{"id":13,"name":"ecommerce"},{"id":26,"name":"editor"},{"id":66,"name":"emulator"},{"id":62,"name":"filesystem"},{"id":80,"name":"finance"},{"id":15,"name":"firmware"},{"id":73,"name":"for-fun"},{"id":2,"name":"framework"},{"id":11,"name":"frontend"},{"id":22,"name":"game"},{"id":81,"name":"game-engine "},{"id":23,"name":"graphql"},{"id":84,"name":"gui"},{"id":91,"name":"http"},{"id":5,"name":"http-client"},{"id":51,"name":"iac"},{"id":30,"name":"ide"},{"id":78,"name":"iot"},{"id":40,"name":"json"},{"id":83,"name":"julian"},{"id":38,"name":"k8s"},{"id":31,"name":"language"},{"id":10,"name":"learning-resource"},{"id":33,"name":"lib"},{"id":41,"name":"linter"},{"id":28,"name":"lms"},{"id":16,"name":"logging"},{"id":76,"name":"low-code"},{"id":90,"name":"message-queue"},{"id":42,"name":"mobile-app"},{"id":18,"name":"monitoring"},{"id":36,"name":"networking"},{"id":7,"name":"node-version"},{"id":55,"name":"nosql"},{"id":57,"name":"observability"},{"id":46,"name":"orm"},{"id":52,"name":"os"},{"id":14,"name":"parser"},{"id":74,"name":"react"},{"id":82,"name":"real-time"},{"id":56,"name":"robot"},{"id":65,"name":"runtime"},{"id":32,"name":"sdk"},{"id":71,"name":"search"},{"id":63,"name":"secrets"},{"id":25,"name":"security"},{"id":85,"name":"server"},{"id":86,"name":"serverless"},{"id":70,"name":"storage"},{"id":75,"name":"system-design"},{"id":79,"name":"terminal"},{"id":29,"name":"testing"},{"id":12,"name":"ui"},{"id":50,"name":"ux"},{"id":88,"name":"video"},{"id":20,"name":"web-app"},{"id":35,"name":"web-server"},{"id":43,"name":"webassembly"},{"id":69,"name":"workflow"},{"id":87,"name":"yaml"}]" returns me the "expected json"