Subtitle demux issue

Post by **Rocky** » Wed Nov 23, 2022 11:39 am

OK, the fix for Peter was a regression. When I back it out your disk works fine. I have to re-rip his disk and re-investigate his issue.

downloaded · Post by **downloaded** » Wed Nov 23, 2022 3:44 pm

Sorry for the late reply and thank you for your time looking into this. It's very appreciated!

Post by **Rocky** » Thu Nov 24, 2022 6:19 am

Thanks for reply. I will try to fix this on Friday (tomorrow). I'm away for the holiday today.

Post by **Rocky** » Thu Nov 24, 2022 7:06 am

Decided to slipstream a temporary fix into 63, so re-download and test please. I'll come back to Peter's issue tomorrow. It seems like a rare corner case.

downloaded · Post by **downloaded** » Fri Nov 25, 2022 12:13 pm

Thank you for taking time to work on it.

I will test and let you know the result.

Post by **Rocky** » Fri Nov 25, 2022 4:01 pm

With the corrected version, i.e., the version 63 currently online, I am unable to reproduce Peter's original problem. So unless he posts again about it, I'll consider this resolved.

Peter · Post by **Peter** » Sun Dec 04, 2022 9:32 pm

Apologies for the delay. Using DGDemux v1.0.0.63, I still get the same behavior. In the demuxed subtitles, caption 1397 (the last caption, which was from the last m2ts file, 00010.m2ts) has the start/end times of 00:00:01.043/00:00:01.960.

Opening the file in BDSup2Sub/BDSup2Sub++ yields the following:
WARNING: end time of frame 1396 > start time of next frame

Post by **Rocky** » Mon Dec 05, 2022 9:22 am

Did you re-download DGDemux 63 to be sure you have the latest version?

Peter · Post by **Peter** » Mon Dec 05, 2022 9:51 am

Rocky wrote: ↑
Mon Dec 05, 2022 9:22 am
Did you re-download DGDemux 63 to be sure you have the latest version?

Binary date is 11/29. Is that not the latest?

Post by **Rocky** » Mon Dec 05, 2022 9:58 am

That is the correct one. I'll try again to duplicate this.

Post by **Rocky** » Mon Dec 05, 2022 11:03 am

Duplicated and fixed locally. Have to re-test All Creatures with -sf and any other disk without -sf. Then I'll give you a test version.

Post by **Rocky** » Mon Dec 05, 2022 11:43 am

@Peter and downloaded:

OK guys, I think I have fixed it correctly this time. Let's see. Please re-download build 63 and update DGDemux.exe. If you find it working correctly please let me know and I'll fix it for DGIndexNV also.

Peter · Post by **Peter** » Mon Dec 05, 2022 4:01 pm

It looks to be correct now, for the issue I reported. Thanks!

Post by **Rocky** » Mon Dec 05, 2022 5:03 pm

Great to hear, thank you. I tested All Creatures successfully too so it looks like this version is a keeper.

Post by **Rocky** » Wed Dec 07, 2022 9:25 am

DGIndexNV and the included DGDemux were updated in the 246 distribution to include this fix.

Trunks · Post by **Trunks** » Fri Nov 10, 2023 10:17 pm

Hello,

There is an issue with DGDemux 1.0.0.72 when it comes to forced subtitles with the movie Mission: Impossible - Rogue Nation (2015). It's this disk: https://www.blu-ray.com/movies/Mission- ... ay/203027/

There are 1208 lines in the English subtitles, including 23 forced subtitles. There is no issue with the first file. But when DGDemux extracts the 23 forced subtitles into a separate PGS file, two lines have a problem with the duration. Line #7 has a duration of 47.458 and line #14 has a duration of 6:08.243.

What is surprising is that these two specific lines don't have this problem of duration when you open the full subtitles file. By the way, the problem also exists with the other languages (at least, the French subtitles) for the two same lines.

Later, I tried to extract the forced ones with BDSup2Sup with the full subtitles file and there is no problem here.

Here are the full subtitles demuxed with DGDemux: https://mega.nz/file/w3MX0DgR#3-O1pGzCE ... Y7mZbuuvX8. And the forced subtitles extracted by DGDemux from the full subtitles: https://mega.nz/file/QjM3GZrL#Wa3e4voD5 ... IV_NuOUKwQ. And if necessary, the forced subtitles extracted with BDSup2Sub: https://mega.nz/file/56thAaxI#F_htS83MR ... Fydac3C5jA.

Hope this bug can be fixed. Thanks and good luck!

Post by **Rocky** » Sat Nov 11, 2023 5:26 pm

Disc ordered. Thank you for the report.

Post by **Rocky** » Sun Nov 12, 2023 1:46 pm

The disc is already in my paws. Amazon is amazing.

Post by **Curly** » Sun Nov 12, 2023 5:50 pm

Nice alliteration there, Rocky.

i just got my GED so if yer wondering how i know big words, now you no

Post by **Rocky** » Mon Nov 13, 2023 1:46 pm

Issue duplicated. Investigating...

Post by **Rocky** » Tue Nov 14, 2023 7:36 am

Fixed and slipstreamed.

I'll leave this open for now as we have to add this fix to DGDemux linux and DGIndexNV.

Post by **Rocky** » Wed Nov 15, 2023 10:19 am

All three apps were slipstreamed so marking closed.