[zsh] Add function to convert mp4 to gif (from howto file)

functions

@@ -97,4 +97,13 @@ ssh_kitty () {
     kitty +kitten ssh "$@"
 }
 
+mp4togif() {
+    if [ "$1" = "-h" ] || [ "$#" -ne "2" ]; then
+        >&2 echo "Usage: $0 <input.mp4> <output.gif>"
+        return 1
+    fi
+
+    ffmpeg -i "$1" -vf "fps=10,scale=320:-1:flags=lanczos,split[x][z];[z]palettegen[y];[x][y]paletteuse" -loop 0 "$2"
+}
+
 # vim: ft=zsh