.ASS subtitle is in sync but showing at the wrong position

[onlinepen]

HI I'm making soft subtitles for a video
I don't have subtitle sync problem.
When my soft subtitle (.ass) is showing in the video's original size mode, everything is fine.
(see pic1)


The problem is when I'm showing the soft subtitle in the full screen mode...the subtitle is no longer showing at the right place.
(see pic2)


I tried playing this soft sub in MPC HC, KMP, VLC etc...
so I'm guessing probably there is a problem with my DirectVobSub setting or something is not setting up properly?

[onlinepen]

please...can anyone helpe me~~

[Bjs]

Check directvobsub main settings ... default should appear as



Check vobsub configuration



Tested multiple players ... . ass subtitles do not change position

You may need to check each player for options related to subtitles ... some include this feature