time shift video trouble

[fredpiauly]

Hi,
I have a trouble with my arena.

When i play a vidéo and use a stop watch with my iphone, there is a shift in the end of the vidéo (4 sec for 4minute video)

I restart my resolum and it's okay.

Have you got this trouble ?
What is the reason

[Oaktown]

Are you using DXV files?

[fredpiauly]

Yes, I use DXV3.