Webcodecs Packages

Demux media files in the browser using WebAssembly, designed for WebCodecs

A bridge between libav.js and WebCodecs, to allow easier decoding of files demuxed by libav.js

A WebCodecs polyfill (ponyfill, really), using libav.js

MP4 multiplexer in pure TypeScript with support for WebCodecs API, video & audio.

Get a codec parameter string (like 'avc1.4d002a') from human readable options (like { name: 'Main', level: '4.2' }) and back to a descriptive name ('AVC Main Profile Level 4.2').

Build bleeding edge video processing applications

Build bleeding edge video processing applications

WebM multiplexer in pure TypeScript with support for WebCodecs API, video & audio.

A bridge between libav.js and WebCodecs, to allow easier decoding of files demuxed by libav.js

A WebCodecs polyfill (ponyfill, really), using libav.js

Use PixiJS + Webcodecs to create mp4 videos in browser

vnve's video templates in order to make creating visual novel videos quicker

Record MediaStream to MP4, Use Webcodecs API encode VideoFrame and AudioData, [mp4box.js](https://github.com/gpac/mp4box.js) as muxer. 录制 MediaStream 到 MP4，使用 Webcodecs API 编码 VideoFrame、AudioData，mp4box.js 封装。

Combine Text, Image, Video, Audio, UserMedia, DisplayMedia to generate MediaStream. With [AVRcorder](../av-recorder/README.md) you can output MP4 streams and save them as local files or push them to the server.

WebCodecs-based, combine video, audio, images, text, with animation support 基于 WebCodecs 合成 视频、音频、图片、文字，支持动画

A WebCodecs polyfill (ponyfill, really), using libav.js

encode a AudioData frame from WebCodecs API to PCM format