# Anime4K
A simple image upscaler using [anime-4k-cpp](https://github.com/TianZerL/Anime4KCPP)
## Getting started
`npm i @ibaraki-douji/anime4k --save`

## Usage

### Import the lib
```js
const anime4k = require('@ibaraki-douji/anime4k')
```

### Start Upscale
```js
const anime4k = require('@ibaraki-douji/anime4k')

const input = "./path/to/image";
//const input = readFileSync('./path/to/image'); // <- Buffer
const output = "./path/to/upscaled/image";
//const output = "" // <- IF BufferOutput Option

const options = {
    /**
     * Threads
     * -t
     */
    threads: 16,
    /**
     * Upscale Multiplier
     * -z
     */
    scale: 2,
    /**
     * Choose GPU
     * -q
     */
    gpu: true,
    
    outputAsBuffer: true
}

anime4k.upscale(input, output, options);
```

### Wait the end
```js
const anime4k = require('@ibaraki-douji/anime4k')
const upscale = anime4k.upscale(input, output, options);

upscale.finishedPromise().then(() => {
    console.log("Finished")
})
```

### Get Buffer at End
```js
const anime4k = require('@ibaraki-douji/anime4k')
const upscale = anime4k.upscale(input, output, options);

upscale.finishedPromise().then(() => {
    writeFileSync("./buffer.mp4", upscale.endBuffer);
})
```

### List yours GPUs
```js
const anime4k = require('@ibaraki-douji/anime4k')
anime4k.listGPUs().then(console.log)
```


## Exemple
```js
const anime4k = require('@ibaraki-douji/anime4k')
// npm i axios
const axios = require('axios').default

// MAKE A ASYNC FUNCTION AT START
(async () => {
    const upscale = anime4k.upscale((await axios.get('https://cdn.discordapp.com/attachments/770019121349001227/874597329594892338/in.mp4')).data, "./output.mp4", {
        upscale: 2
    });
    await upscale.finishedPromise()
    console.log("Finished");
})()
```

## More Help and Support
Discord : https://discord.gg/mD9c4zP4Er
#
Ask me what you want  in the Discord server