@times-visuals/canvas-video v1.2.0

Canvas Video

This is the description for the component

Installation

# Yarn
$ yarn add @times-visuals/canvas-video

# npm
$ npm add @times-visuals/canvas-video

Usage

import CanvasVideo from "@times-visuals/canvas-video";

export default () => (
  <CanvasVideo
    file="s3-eu-west-1.amazonaws.com/nuk-tnl-editorial-prod-staticassets/2019/bercow-sprite.png"
    frames={180}
    fps={60}
    cols={10}
    width={550}
    height={420}
  />
);

frames = Total number of frames in the sprite file
fps = Frames per second
cols = Total number of cols in the sprite file
width/height = Of the canvas itself

FFmpeg

To generate the frames used for the sprite file you need to run the following commands:

'ffmpeg -i bercow_no_back.mov -vf "fps=60,crop=950:950:525:40" frames/%3d.png'

And the following to stitch them back together:

'montage -border 0 -geometry 375x -tile 10x -quality 60% -background none frames/*.png myvideo.png'