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  • License MIT

ebml decoder and encoder

Package Exports

  • ts-ebml

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (ts-ebml) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

ts-ebml

ebml encoder and decoder written in TypeScript.

Fork of node-ebml

It is a fork of https://github.com/themasch/node-ebml

install

npm install ts-ebml --save

example

node

import * as ebml from 'ts-ebml';
const fs = require('fs');

const decoder = new ebml.Decoder();

fs.readFile('media/test.webm', (err, buf)=>{
  if (err){ throw err; }
  const ebmlElms = decoder.decode(buf);
  console.log(ebmlElms);
});

browser

import * as ebml from 'ts-ebml';

const decoder = new ebml.Decoder();

fetch('media/test.webm')
  .then((res)=> res.arrayBuffer() )
  .then((buf)=>{
    const ebmlElms = decoder.decode(buf);
    console.log(ebmlElms);
  });

features

  • get WebP frame from MediaRecorder WebM VP8 Stream
  • create seekable webm from media-recoder
  • create playable webm to media-stream-api from media-recorder

see src/test.ts and src/example_seekable.ts

develop

npm run setup # install cli tools
npm run init  # install libraries
npm run build # build js code
npm run lint  # tslint
npm run doc   # typedoc
npm run check # type check
npm run test  # build test
npm run example # build example

debugging tools

license

MIT

related works