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Subtitle demux issue

Posted: Tue Aug 23, 2022 9:26 pm
by Peter
The disc in question is an Arrow BD ("The Initiation of Sarah"). The playlist has 3 streams (M2TS files). The first and last streams are 1 second long (black screen video), and the middle stream is the complete movie. The first (1 second) stream has no audio or subtitle tracks. The last (1 second) stream has audio and subtitle tracks.

If I demux with DGDemux 1.0.0.62, selecting "Skip first M2TS," the subtitles were not demuxed properly. In the demuxed SUP file, the start/stop times of the last caption, which was the (single) caption from the last M2TS file, were 00:01.043 - 00:01.960. If I demux that M2TS manually, it looks like the caption should be 00:00.042 - 00:00.959. So, DGDemux offset the caption by 1.001 seconds, but it should have been offset by the length of the middle M2TS file (~1:36:47.178).

Subtitle demux issue

Posted: Wed Aug 24, 2022 10:19 am
by Rocky
Great trouble report! Clear and concise. Nothing left to the imagination. Model for all. If only you had a face you could be Moose Approved. Oh wait...

Re-download build 62 for the fix. Thank you for reporting this.

Subtitle demux issue

Posted: Wed Aug 24, 2022 7:32 pm
by Levi

Subtitle demux issue

Posted: Wed Aug 24, 2022 7:36 pm
by Sherman
That guy's pretty good on guitar. If he keeps practicing I think he can be great.

Subtitle demux issue

Posted: Wed Aug 24, 2022 7:39 pm
by Boris
Sherman! Ve got special on Ukrainian guitars. Bit beat up but playable. Send PM. Best prices, always thinking of you. New special on gold coins next week.

Subtitle demux issue

Posted: Wed Aug 24, 2022 7:40 pm
by Sherman
Wow, Mr Boris. Is it hard to learn? Do you have electric ones too?

Subtitle demux issue

Posted: Wed Aug 24, 2022 7:41 pm
by Boris
Sure but may need new tubes.

Subtitle demux issue

Posted: Wed Aug 24, 2022 7:57 pm
by Sherman
Oh boy! I can use my new tube tester.

Subtitle demux issue

Posted: Wed Aug 24, 2022 8:00 pm
by Mr. Peabody
Sherman, the answer is no!

Subtitle demux issue

Posted: Wed Aug 24, 2022 8:44 pm
by Sherman
But Daddy! This could be me in 5 years:


Subtitle demux issue

Posted: Wed Aug 24, 2022 8:50 pm
by Albert
Take it from me, Sherman, genius is not so easily attained. Be careful what you wish for.


Subtitle demux issue

Posted: Wed Aug 24, 2022 9:01 pm
by Britney
Get in your Wayback Machine and bring Jimi back to join the forum. That would be real genius.

Subtitle demux issue

Posted: Wed Aug 24, 2022 9:06 pm
by DG
Great idea! I'll ride along with you Sherman.

Subtitle demux issue

Posted: Wed Aug 24, 2022 9:07 pm
by Baltasar
Uh oh. I know where this is heading.

Subtitle demux issue

Posted: Sat Nov 19, 2022 11:55 am
by downloaded
Hello everyone,

I have a disc (All Creatures Great and Small - Season 2) with the exact same structure of OP.

Build 63 did not fix PGS timestamps when using both sf and sl but build 61 did it perfectly (Did not test build 62).

Subtitle demux issue

Posted: Sun Nov 20, 2022 4:49 pm
by Rocky
downloaded wrote:
Sat Nov 19, 2022 11:55 am
did not fix PGS timestamps when using both sf and sl but build 61 did it perfectly
Welcome to the forum. How do you know? Please post appropriate comparison of 61 and 63. Or you can tell me how to reproduce the issue, because right now all I have is "did not fix". Link to purchase your disk is always appreciated. DG has never nixed a disk purchase. We have so many movies we need to watch. Sherman would say, do we really need to? Fair point.

See guys, I'm still alive.

Subtitle demux issue

Posted: Sun Nov 20, 2022 4:53 pm
by new_guy
Is Sherman the Orange Man?

Subtitle demux issue

Posted: Sun Nov 20, 2022 4:54 pm
by Britney
Of course not. He is still a boy.

Subtitle demux issue

Posted: Sun Nov 20, 2022 5:01 pm
by Bullwinkle
downloaded, you are pretty cool (for a hoomin). Next time pls make a new thread instead of posting to a closed thread. Stomping here, stomping there, never a care.

Subtitle demux issue

Posted: Sun Nov 20, 2022 5:25 pm
by downloaded
Thank you for your reply!

Should I open a new thread anyway?

https://www.amazon.com/Masterpiece-Crea ... B09HQ1RWNG

PGS demuxed with -sf and -sl using build 63 are out of sync by 9270ms (first m2ts length).
PGS demuxed with -sf and -sl using build 61 are in sync.

Thank you again.

Subtitle demux issue

Posted: Sun Nov 20, 2022 6:14 pm
by Bullwinkle
It's cool, keep going here. Rocky'll move it if he wants to. Thank you for the link. We'll make you famous.

Put the url tags around your links or they won't work. You know, that chain link thing at the top when you reply. I fixed it. admin should look into it.

Good taste in vids!

Subtitle demux issue

Posted: Sun Nov 20, 2022 8:01 pm
by admin
Because it's too hard to preview a post. :roll:

Subtitle demux issue

Posted: Mon Nov 21, 2022 6:20 am
by Rocky
Disk ordered.

Subtitle demux issue

Posted: Tue Nov 22, 2022 8:15 am
by Rocky
@downloaded

Can you please advise the disk number, MPLS file, and PGS stream that you tested with? Thank you.

Subtitle demux issue

Posted: Wed Nov 23, 2022 6:40 am
by Rocky
I have the disks now so awaiting your reply to get started.

EDIT: I've duplicated it with Episode 1. Investigating...