@echo off
set filename=20150504_144132.mp4
set filepath=c:Temp%filename%
REM get the date from the file name
for /f "delims=." %%A in ("%filename%") do set fdate=%%A
REM Y=YEAR; M=MONTH; D=DAY
set Y=%fdate:~0,4%
set M=%fdate:~4,2%
set D=%fdate:~6,2%

REM echo %Y% %M% %D%
if "%M%" == "01" set Mo=January
if "%M%" == "02" set Mo=February
if "%M%" == "03" set Mo=March
if "%M%" == "04" set Mo=April
if "%M%" == "05" set Mo=May
if "%M%" == "06" set Mo=June
if "%M%" == "07" set Mo=July
if "%M%" == "08" set Mo=August
if "%M%" == "09" set Mo=September
if "%M%" == "10" set Mo=October
if "%M%" == "11" set Mo=November
if "%M%" == "12" set Mo=December
REM echo %Mo%
REM get the time from the file name
for /f "delims=." %%A in ("%filename%") do set ftime=%%A
REM H=HOUR; Mi=MIN; S=SEC; E=Ext
set H=%ftime:~9,2%
set Mi=%ftime:~11,2%
set S=%ftime:~13,2%
REM echo %H% %Mi% %S%
REM check to see if directories exist
if not exist V:%Y% mkdir V:%Y%
if not exist V:%Y%%Mo% mkdir V:%Y%%Mo%
if not exist V:%Y%%Mo%%D% mkdir V:%Y%%Mo%%D%
REM copy the file to the newly created destination folder
move %filepath% V:%Y%%Mo%%D%%H%"-"%Mi%"-"%S%.mp4