A JavaScript port of stb_vorbis.c.
Install Docker and run build.sh on Posix or build.ps1 on Windows.
Copy build/stbvorbis.js to your file server and load it via a script tag.
This library uses WebAssembly. If you want to use stbvorbis.js at browsers that do not support WebAssembly (e.g. iOS 9 Safari), copy build/stbvorbis_asm.js to the same directory as build/stbvorbis.js so that asm.js version is used as fallback.
stbvorbis.decode(buf: ArrayBuffer|Uint8Array, callback: function(event: Object))
decode decodes the given Ogg/Vorbis data.
The given callback is called when decoding proceeded or error happens. The argument is an object that has these keys:
| name | description |
|---|---|
data |
An array of Float32Array that represents decoded stream for each channel. |
sampleRate |
The sample rate like 44100. |
eof |
True if the stream ends, otherwise false. If this is true, data is null. |
error |
An error string if exists, otherwise null. |
stbvorbis.decodeStream(callback: function(event: Object)): function(event: Object)
decodeStream decodes the given Ogg/Vorbis stream.
The given callback is called when decoding proceeded or error happens. The argument is an object that has these keys:
| name | description |
|---|---|
data |
An array of Float32Array that represents decoded stream for each channel. The length can be more than or equal to 0. |
sampleRate |
The sample rate like 44100. |
eof |
True if the stream ends, otherwise false. If this is true, data is null. |
error |
An error string if exists, otherwise null. |
The returned function is used to push input strem. The argument is an object that has these keys:
| name | description |
|---|---|
data |
ArrayBuffer or Uint8Array that represents encoded stream. |
eof |
True if the stream ends, otherwise false. If this is true, data is ignored. |