WLED More Segments less Pixels on ESP8266 Self Compile

Hi im not a friend from Xlight so i did a WLED WEMOS D1 try
and run into Segmet limit on 14 beta 2

The Compiling is not very documented 2Days to get a Setup Ubuntu22.04
I did find the MAX segments in Fx i need 24segments
Do i need to change the DATA below the Max Settings

WHERE is the MAX pixels defind so to safe Seam reduce to a max of 500pixels 1500color Byte

tryed to compile but nothing happens in the output
need some help