web-audio-api-shim
shim for legacy Web Audio API
Specification
Installation
npm:
npm install @mohayonao/web-audio-api-shim
You can choose two versions that are named full or light.
The light version installs easy polyfills only.
// install full version
require("@mohayonao/web-audio-api-shim");
// install light version
require("@mohayonao/web-audio-api-shim/light");downloads:
- web-audio-api-shim.js
- web-audio-api-shim.min.js
- web-audio-api-shim-light.js
- web-audio-api-shim-light.min.js
Implemented
AnalyserNode#getFloatTimeDomainDataAudioBuffer#copyFromChannelAudioBuffer#copyToChannelAudioContext#createStereoPannerAudioContext#decodeAudioDataOfflineAudioContext#startRendering
The below API are excluded in the light version.
AudioContext#closeAudioContext#resumeAudioContext#suspendAudioNode#disconnect
Not Implemented
AudioContext#createAudioWorker
API Supports
| Shim | Shim L | Chrome | Opera | Firefox | Safari | |
|---|---|---|---|---|---|---|
| getFloatTimeDomainData | ||||||
| copyFromChannel | ||||||
| copyToChannel | ||||||
| createAudioWorker | ||||||
| createStereoPanner | ||||||
| decodeAudioData | ||||||
| close | ||||||
| suspend | ||||||
| resume | ||||||
| startRendering | ||||||
| disconnect |
Online test suites
License
- MIT