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https://github.com/michioxd/videojs-quality-selector-prebuilt


https://github.com/michioxd/videojs-quality-selector-prebuilt

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# Silvermine VideoJS Quality/Resolution Selector

[![Build Status](https://travis-ci.org/silvermine/videojs-quality-selector.svg?branch=master)](https://travis-ci.org/silvermine/videojs-quality-selector)
[![Coverage Status](https://coveralls.io/repos/github/silvermine/videojs-quality-selector/badge.svg?branch=master)](https://coveralls.io/github/silvermine/videojs-quality-selector?branch=master)
[![Dependency Status](https://david-dm.org/silvermine/videojs-quality-selector.svg)](https://david-dm.org/silvermine/videojs-quality-selector)
[![Dev Dependency Status](https://david-dm.org/silvermine/videojs-quality-selector/dev-status.svg)](https://david-dm.org/silvermine/videojs-quality-selector?type=dev)

## What is it?

A plugin for [videojs](http://videojs.com/) versions 6+ that adds a button to the control
bar which will allow the user to choose from available video qualities or resolutions.

## How do I use it?

There are three primary steps to use this plug-in: [(1) including](#includingrequiring),
[(2) providing sources](#providing-video-sources), and [(3) adding the component the to
`controlBar`](#adding-to-the-player). Please see the following for information on each
step.

### Including/Requiring

#### Using `` tag

The minified JS file can come from a downloaded copy or a CDN. When including
it, make sure that the `<script>` tag for the plugin appears _after_ the
include for [video.js](http://videojs.com/) (note that this plugin will look
for `videojs` at `window.videojs`).

There is an example of this in
[`docs/demo/index.html`](./docs/demo/index.html).

##### From local file

```js
<script src="./path/to/video.min.js">

```

##### From [`unpkg`](https://unpkg.com/@silvermine/videojs-quality-selector/)

```js

```

#### Using `require`

When using NPM/Browserify, first install the plugin.

```bash
npm install --save @silvermine/videojs-quality-selector
```

For `videojs` to use the plug-in, the plugin needs to register itself with the instance of
`videojs`. This can be accomplished by:

```js
var videojs = require('videojs');

// The following registers the plugin with `videojs`
require('@silvermine/videojs-quality-selector')(videojs);
```

Remember to also add the CSS to your build. With most bundlers you can:

```js
require('@silvermine/videojs-quality-selector/dist/css/quality-selector.css')
```

### Providing video sources

Sources can be provided with either the `` tag or via the `src` function on the
instance of a `video.js` player.

#### Using ``

```html



```

#### Using `player.src()`

```js
player.src([
{
src: 'https://example.com/video_720.mp4',
type: 'video/mp4',
label: '720P',
},
{
src: 'https://example.com/video_480.mp4',
type: 'video/mp4',
label: '480P',
selected: true,
},
{
src: 'https://example.com/video_360.mp4',
type: 'video/mp4',
label: '360P',
},
]);
```

### Adding to the player

There are at least two ways to add the quality selector control to the player's control
bar. The first is directly adding it via `addChild`. For example:

```js
videojs('video_1', {}, function() {
var player = this;

player.controlBar.addChild('QualitySelector');
});
```

The second option is to add the control via the player's options, for instance:

```js
var options, player;

options = {
controlBar: {
children: [
'playToggle',
'progressControl',
'volumePanel',
'qualitySelector',
'fullscreenToggle',
],
},
};

player = videojs('video_1', options);
```

## How do I contribute?

We genuinely appreciate external contributions. See [our extensive
documentation](https://github.com/silvermine/silvermine-info#contributing) on how to
contribute.

## License

This software is released under the MIT license. See [the license file](LICENSE) for more
details.