High quality gifs on OSX with ffmpeg

gistfile1.txt

brew install ffmpeg ImageMagic mplayer gifsicle

# Option 1
# http://superuser.com/questions/556029/how-do-i-convert-a-video-to-gif-using-ffmpeg-with-reasonable-quality
ffmpeg -y -i yourmovie.mov  -vf fps=10,scale=800:-1:flags=lanczos,palettegen palette.png
ffmpeg -i yourmovie.mov -i palette.png -filter_complex "fps=10,scale=800:-1:flags=lanczos[x];[x][1:v]paletteuse" yourgif.gif

# Option 2
# https://gist.github.com/dergachev/4627207
ffmpeg -i in.mov -s 600x400 -pix_fmt rgb24 -r 10 -f gif - | gifsicle --optimize=3 --delay=3 > out.gif