npm install audiosprite-breezy
const { createSprite } = require('audiosprite-breezy')
const files = ['file1.mp3', 'file2.mp3']
const options = { output: 'result', export: ['mp3'] }
createSprite(files, options)
.then((result) => console.log(result))
.catch((err) => console.log(err));| option | default value | description |
|---|---|---|
| output | 'output' | Name for the output files |
| path | '' | Path for files to be used on final JSON |
| export | ['ogg','m4a','mp3','ac3'] | Limit exported file types. |
| format | 'default' | Format of the output JSON file (default, howler, howler2, createjs) |
| autoplay | '' | Autoplay sprite name |
| loop | [] | Loop sprite name, can be passed multiple times |
| silence | 0 | Add special "silence" track with specified duration. |
| gap | 1 | Silence gap between sounds (in seconds) |
| minlength | 0 | Minimum sound duration (in seconds) |
| bitrate | 128 | Bit rate. Works for: ac3, mp3, mp4, m4a, ogg. |
| vbr | -1 | VBR [0-9]. Works for: mp3. -1 disables VBR |
| vbr:vorbis | -1 | qscale [0-10 is highest quality]. Works for: webm. -1 disables qscale. |
| samplerate | 44100 | Sample rate |
| channels | 1 | Number of channels (1=mono, 2=stereo) |
| rawparts | [] | Include raw slices(for Web Audio API) in specified formats |
| ignorerounding | 0 | Bypass sound placement on whole second boundaries (0=round,1=bypass) |