@wasm-codecs/oxipng   

> Oxipng WebAssembly Codec

Table of contents

1. Installation
1. Usage
1. API
1. Examples
1. License

Installation

``bash
npm install @wasm-codecs/oxipng
`

Requirements:
- Node.js 10 or later

Usage

`typescript
import encode from '@wasm-codecs/oxipng';

(async () => {
const encodedImage = await encode(image, encodeOptions);
})();
`

API

$3

Returns a buffer containing the compressed image data.

##### image: Buffer

Buffer of a PNG image.

##### encodeOptions?: EncodeOptions

All encoding options are optional and fall back to the default values.

`typescript
type EncodeOptions = {
level?: number;
}
`

Examples

$3

`typescript
import fs from 'fs';
import encode from '@wasm-codecs/oxipng';

// read input image as a buffer
const data = fs.readFileSync('in.png');

// encode the image using @wasm-codecs/oxipng
const output = encode(data);

// save the image to the file system
fs.writeFileSync('out.png', output);
``

License

Licensed under the MIT license.

© Copyright Cyril Wanner