video-scroller

Video scrubbing on scroll with easing using no dependencies.

Demo

http://finnursig.github.io/VideoScroller

Installation

``` npm install video-scroller ```

Usage

HTML

Normal use: ``` ``` Using XHR to blob for performance ``` ```

Javascript

``` new VideoScroller({

el: document.getElementById('myVideoElement')

}); ```

Options

| Property | Type | Text | Default | |----------|------|------|---------| | el | element | video element | invert | bool | reverses playback directions / scroll direction | false | scrollTimeout | number | how often new position is calculated when scrolling in milliseconds | 300 | easingFunction | string / function | custom easing function, using only one parameter 0-1 and returning 0-1 | easeOutQuint

Easing functions

See EasingFunctions.js (https://github.com/finnursig/VideoScroller/blob/master/src/EasingFunctions.js)

Video requirements

To get the video to scroll smoothly it has to have a generous number of keyframes, here is how you would do that using ffmpeg ffmpeg -i input.mp4 -g 10 output.mp4

Changes

• 1.1.0

* Added XHR to blog option to get rid of "206 Partal Content" requests.

* Easingfunction option can now be a string.

• 1.0.3

* Changed code from ES5 to ES6 using babel.

• 1.0.2

• 1.0.1

• 1.0.0