bitdepth

bitdepth

Copyright (c) 2017-2018 Rafael da Silva Rocha.
https://github.com/rochars/bitdepth

Change the resolution of samples. Supported bit depths (to and from):

• "8": 8-bit int (unsigned)
• Anything between "9" and "53" (integers, signed)
• "32f": 32-bit float
• "64": 64-bit float

Install

npm install bitdepth

Use

ES6

import bitDepth from bitdepth.js:

import bitDepth from 'bitdepth.js';

Node

const bitDepth = require("bitdepth");

Browser

Use the compiled file in the /dist folder:

<script src="bitdepth.min.js"></script>

Or get it from the jsDelivr CDN:

<script src="https://cdn.jsdelivr.net/npm/bitdepth"></script>

Or get it from unpkg:

<script src="https://unpkg.com/bitdepth"></script>

Or as a ES6 module in modern browsers from jspm:

<script type="module">
  import bitDepth from 'https://dev.jspm.io/bitdepth';
  // ...
</script>

API

/**
 * Change the bit depth of samples. The input array.
 * @param {!TypedArray} input The samples.
 * @param {string} original The original bit depth of the data.
 *      One of "8" ... "53", "32f", "64"
 * @param {string} target The desired bit depth for the data.
 *      One of "8" ... "53", "32f", "64"
 * @param {!TypedArray} output The output array.
 */
function bitDepth(input, original, target, output) {}

LICENSE

Copyright (c) 2017-2018 Rafael da Silva Rocha.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.