MP4 TO RAW

@echo off

:: TO FIND SED WEB SEARCH UnxUtils.zip

set MP4Box="D:\Apps\mp4box\MP4Box.exe"

cd /D "%~dp1"

FOR /F "delims=" %%i IN ('ECHO %~n1 ^| sed -e "s/\(.*\)\([0-9][0-9][0-9][0-9]\)\(\..*$\)/\1\2/"') DO (
SET target=%%i
)

%MP4Box% -raw 1 "%1"
rename %~n1_track1 %target%.h264


%MP4Box% -raw 2 "%1"
rename %~n1_track2 %target%.aac