JavaScript webcodec Projects

canvas-record

1 273 7.1 JavaScript

Record a video in the browser or directly on the File System from a canvas (2D/WebGL/WebGPU) as MP4, WebM, MKV, GIF, PNG/JPG Sequence using WebCodecs and Wasm when available.

Project mention: Recordable Canvas Web Component | dev.to | 2023-06-01

When I was browsing NPM for similar projects I do see that this one looks wayyyyy better! It's not a Web Component, but it's similar in what it does. Canvas-record seems to offer several different ways to encode your recordings including a WASM one which should be super speedy!

WebCodecsOpusRecorder

19 10 2.8 JavaScript

WebCodecs Opus Recorder/Media Source Extensions Opus EncodedAudioChunk Player

Project mention: [AskJS] Do you think we need an Automatic Code Documentation Generator, especially after Github Co-pilot? | /r/javascript | 2023-12-06

Take for example https://github.com/guest271314/WebCodecsOpusRecorder. There was no roadmap anywhere in the wild for how to write Opus encoded packets produced by WebCodecs AudioEncoder to a single file, including the capability to include media metadata such as artist, album, artwork in the file, for use with Media Session API - without a media container - and play back the file in the browser. So how would the documentation be automatically generated?

SurveyJS

surveyjs.io sponsored

Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).