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[RESOLVED] Incorrect subtitle timestamps

Posted: Tue Oct 29, 2019 9:17 am
by Xunkar
Hello. I am not sure this is an issue with DGIndexNV, but it appears that way, best I can tell. I'm having a trouble where the demuxed subtitle tracks seem to use an incorrect framerate. I've checked the SUP file with BDSup2Sub, and the timestamps are not in sync with the dialogues (well, the sync drift further and further as if the subtitle track was playing at a slower framerate).

First subtitle is marked at 1.919 (about right) and the last at 41:04.256 (should be around 39:23.5 according to the M2TS, which has no such issue). This issue is present on all 5 M2TS streams of this BluRay. After some math it looks like the subtitle are extracted as 23.976 fps instead of 25.

I've cut a sample from one of the M2TS https://mega.nz/#!l9wFwYZI!bfRKFCnpCzLd ... SjHHLcuE0s

Re: Incorrect subtitle timestamps

Posted: Tue Oct 29, 2019 1:18 pm
by Rocky
Great report. I'm pretty sure I know what the problem is. Will report back when I have a slipstream for you to test.

Re: Incorrect subtitle timestamps

Posted: Tue Oct 29, 2019 2:01 pm
by Rocky
Should be fixed in slipstream 191.

Re: [RESOLVED] Incorrect subtitle timestamps

Posted: Tue Oct 29, 2019 2:26 pm
by Xunkar
Well that was fast. I'll assume this is fixed and will let you know only if the issue persists thank you.