An mp3 file, on Windows10, shows a date/time of 31-10-2012 11:21.
That is exactly what Mp3tag-file_mod_datetime shows: 31-10-2012 11:21:28.
The unix filestamp = file_mod_datetime_raw = 1351678888.
If I put that number in Excel =(((file_mod_datetime_raw/60)/60)/24)+DATE(1970;1;1)
then I get 41213.43157 , which formats to 31-10-2012 10:21:28,
i.e. exactly 1 hour earlier.
Can someone explain why this difference? Thanks!
PS I am in the Netherlands, it's daylight saving time here. Any connection?