The J2.5 version of Josdewplayer has changed the embed code to use the newer flashvars method to send settings to the player.
But the player SWF is still Dewplayer v2.1 from 2010.
The settings used to be passed only in the player link URL.
It appears this older player SWF may not recognize the newer flashvars settings.
I can see the flashvars setting to display the time is set to Yes in your player embed code.
You can try swapping out the older v2.1 player SWF for the latest Dewplayer v2.2.2 player SWF.
I have attached the newer player.
Your player file is here:
Replace that file with the new file.
I remember noticing this issue myself and cannot remember if I tested this newer player, or if it worked.
Please come back and let me know if this fixes the issue..