resync sub

[DeeJay-Scofield]

hey, i have subtitle and resync start time and end time like another subtitle
and set fps like video..
and when i playing sub on video first 10-15min good
after that sh*t happen and i mean it
i think problem is duration can someone till me how i set duration like another sub
or tell me where is the problem ..

I'm desperate here

[Baldrick]

It might be different cuts/edits of the video and then wont just such resyncing help(where you set start, end, fps).

So I guess you have to manualyl resync it after 10 minutes with for example Subtitle Edit.