@echo off set "TsFile=$FilePath" move "%TsFile%" "%TsFile:~0,-3%%date:~-10,4%%date:~-5,2%%date:~-2,2%.ts" C:\TsSplitter\TsSplitter -1SEG "%TsFile:~0,-3%%date:~-10,4%%date:~-5,2%%date:~-2,2%.ts" del "%TsFile:~0,-3%%date:~-10,4%%date:~-5,2%%date:~-2,2%.ts"