Negative timestamp for a mp4 video ?

[Sivanime]

Hi,

I use the version 1.9.22

When I echo with code $file["quicktime"]["timestamps_unix"]["create"]["moov mvhd"] on the mp4 video, it displays negative timestamp value.

It's not after year 2000. What does it mean ?

Thank you for the answer.

Regards

[JamesHeinrich]

Are you able to provide a sample file, either post link here (or email to info@getid3.org if you want to keep it private).