github: https://github.com/hu-ke/react-audio-spectrum
可以用在个人博客上。欢迎提建议，喜欢就给个star呗。
React Audio Spectrum
An audio spectrum visualizer for react.
Live Demo
Getting Started
<audio id="audio-element"
src="path/to/your/song.mp3"
autoPlay
>
</audio>
<AudioSpectrum
id="audio-canvas"
height={200}
width={300}
audioId={'audio-element'}
capColor={'red'}
capHeight={2}
meterWidth={2}
meterCount={512}
meterColor={[
{stop: 0, color: '#f00'},
{stop: 0.5, color: '#0CD7FD'},
{stop: 1, color: 'red'}
]}
gap={4}
/>
Props
| property | description | type | default | isRequired |
|---|---|---|---|---|
| id | canvas id | number/string | a random string | false |
| width | canvas width | number | 300 | false |
| height | canvas height | number | 200 | false |
| audioId | id of the target audio element | number/string | - | true |
| capColor | color of caps | string | #FFF | false |
| capHeight | height of caps | string | 2 | false |
| meterWidth | width of meters | number | 2 | false |
| meterColor | color of meters | string/array | [{stop: 0, color: ‘#f00’},{stop: 0.5, color: ‘#0CD7FD’},{stop: 1, color: ‘red’}] | false |
| gap | gap between meters | number | 10 | false |
Install
yarn add react-audio-spectrum --save
or
npm install react-audio-spectrum --save
Contributing
react-audio-spectrum is a free and open source react library, and I appreciate any help you’re willing to give - whether it’s fixing bugs, improving documentation, or suggesting new features.
