A simple script with a few niceties that allows for multiple requestAnimationFrame calls, and FPS pinning.
The script polyfills rAF if required, then overloads requestAnimationFrame and cancelAnimationFrame with a process that allows multiple frames to be queued up for rAF to run.
This is useful if there are multiple animations running on the page, you want all the callbacks to happen at once, and not on multiple rAF calls. This script is meant as a drop-in solution to that problem.
| /*! | |
| * Highlight words in html - v0.0.1 - 2015-04-29 | |
| * http://madebymike.com.au | |
| * Copyright (c) 2015 Mike Riethmuller; Licensed MIT | |
| */ | |
| /* | |
| * It turns out that annotating a phrase within HTML is exceptionally hard. I've done it so you don't have to. | |
| * The function accepts a phrase (string), HTML (string), and optionally a classname (string) | |
| * It returns the same HTML with <mark> elements surrounding the phrase |
| gifify() { | |
| if [[ -n "$1" ]]; then | |
| if [[ $2 == '--good' ]]; then | |
| ffmpeg -i $1 -r 10 -vcodec png out-static-%05d.png | |
| time convert -verbose +dither -layers Optimize -resize 600x600\> out-static*.png GIF:- | gifsicle --colors 128 --delay=5 --loop --optimize=3 --multifile - > $1.gif | |
| rm out-static*.png | |
| else | |
| ffmpeg -i $1 -s 600x400 -pix_fmt rgb24 -r 10 -f gif - | gifsicle --optimize=3 --delay=3 > $1.gif | |
| fi | |
| else |
Get Homebrew installed on your mac if you don't already have it
Install highlight. "brew install highlight". (This brings down Lua and Boost as well)
