gif-codec
October 27, 2018 ยท View on GitHub
GIF encoder/decoder.
Getting started
Install npm dependencies:
npm install
Run tests:
npm test
Lint JS files:
npm run lint
Continuously build a development version of the bundle:
npm run watch
Run a local HTTP server:
npm run serve
Reference
- https://www.w3.org/Graphics/GIF/spec-gif89a.txt
- http://giflib.sourceforge.net/whatsinagif/lzw_image_data.html
- https://rosettacode.org/wiki/LZW_compression#JavaScript
- https://en.wikipedia.org/wiki/Lempel%E2%80%93Ziv%E2%80%93Welch
- http://commandlinefanatic.com/cgi-bin/showarticle.cgi?article=art010
- http://commandlinefanatic.com/cgi-bin/showarticle.cgi?article=art011
- https://en.wikipedia.org/wiki/Extensible_Metadata_Platform
- http://www.vurdalakov.net/misc/gif/netscape-looping-application-extension
Test images: