Rename photos by datetimeoriginal and calculate kids age

[Alyssa]

Hi
Sorry if I am using this thread but I have a similar issue.
I use a script to rename jpg/png files with the time date, however I realized today that it doesn't work on BMP, I've read that exiftool can read but can't operate with bmp files, isn't there any workaround for this?
Thanks

[StarGeek]

The reason it doesn't work with Bmp images is because there isn't any metadata in the format.  There isn't any date or time in the image to rename it with.