add alias for making videos look old

.vim/templates/mit

@@ -1,6 +1,4 @@
-MIT License
-
-Copyright (c) 2021
+Copyright (c) 2022
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

.zshrc

@@ -13,6 +13,7 @@ plot() { cat /dev/stdin > /tmp/plotuwu; gnuplot -p -e 'set object rectangle from
 smoothplot() { cat /dev/stdin > /tmp/plotuwu; gnuplot -p -e 'set object rectangle from screen 0,0 to screen 1,1 behind fillcolor rgb "black" fillstyle solid noborder; set border lw 3 lc rgb "white"; set xtics textcolor rgb "white"; set xlabel "X" textcolor rgb "white"; set ylabel "Y" textcolor rgb "white"; set key textcolor rgb "white"; plot for [col=1:'$1'] "/tmp/plotuwu" using 0:col smooth cspline title "'$3'" with '$2' lw 2 pt 7' ; }
 
 calcpi() { echo "scale=$1; 16*a(1/5)-4*a(1/239)" | bc -l ; }
+vhsify() { ffmpeg -i "$1" -vf fps=24,convolution="-2 -1 0 -1 1 1 0 1 2:-2 -1 0 -1 1 1 0 1 2:-2 -1 0 -1 1 1 0 1 2:-2 -1 0 -1 1 1 0 1 2",curves="0/0 0.5/0.58 1/1",rgbashift=rh=-2:gh=2 -c:a copy "$2" }
 
 base58gen() { echo $(base64 /dev/urandom | tr -d "\n/+Il0O$2" | head -c ${$(($1/5.*8+1))%.*}) }