Welcome to Doom9's Forum, THE in-place to be for everyone interested in DVD conversion. Before you start posting please read the forum rules. By posting to this forum you agree to abide by the rules. |
27th September 2019, 18:57 | #28801 | Link | |
Useful n00b
Join Date: Jul 2014
Posts: 1,667
|
Just play the end of the transcoded movie and see if anything is missing. It there were anything missing in the transcodes, I'm sure jdobbs would have noticed it and there would be a lot of reports about it.
Quote:
Last edited by videoh; 27th September 2019 at 19:27. |
|
27th September 2019, 19:06 | #28802 | Link | |
Moderator
Join Date: Oct 2001
Posts: 20,975
|
Quote:
If there's a bug I will fix it. But first I need to be sure there is a bug. |
|
27th September 2019, 20:52 | #28811 | Link | |
Registered User
Join Date: Aug 2002
Location: Portugal
Posts: 340
|
Quote:
I tried to do a FULL BACKUP of a UHD disc without any change (kept all audio, subtitles and no vídeo encode) and MPLS and CLPI are very diferent. The problem i face itīs that is a image shutter/problem when on the same MPLS it changes between M2TS. See the exemple attached. |
|
27th September 2019, 22:48 | #28812 | Link | |
Moderator
Join Date: Oct 2001
Posts: 20,975
|
Quote:
The CLPI file, on the other hand is completely revamped -- it has things like tables of pointers to access units throughout the M2TS -- so when there is a reencode it has to be made to match the reencoded output. The HD/SD baseline CLPI it is created by TSMUXER, but for UHD there have to be many updates to make it compatible with the UHD spec so BD-RB creates it from scratch. I'll look at your attachment when I get a chance. If there's something wrong I'll fix it... I'm running some jobs to see if I can repeat what was reported. Unfortunately, though, each job takes many hours to complete... so it may be a while. Last edited by jdobbs; 28th September 2019 at 00:09. |
|
28th September 2019, 05:11 | #28814 | Link | |
Registered User
Join Date: Sep 2002
Posts: 86
|
Quote:
I am having the same (or similar) issue with my UHD Full Backups. Based on your desciption of the CLPI file, it may be the problem, not the MPLS file as Michi has claimed. Here is an example: When I play the full backup of Star Trek Beyond 4K on my hardware player (an Xbox One X) it plays the entire film all the way to the end of the runtime, which is 1:59:03, but when I play the M2TS file on my computer (in Windows 10), it shows the film to be 2:02:22. So, it's not that the actual video file is short (or re-encoded improperly), but the pointer file(s) that the hardware players use to navigate the disc is wrong and off by just a bit. Again, based on your description of the CLPI file that has to be regenerated from scratch, it may be the issue. Thanks for your time. Later. Acerjen |
|
28th September 2019, 05:34 | #28815 | Link |
Registered User
Join Date: Sep 2002
Posts: 86
|
Most films seem to have one large M2TS file to play the contains everything, but I am running into some films that are spanned across more than one M2TS files. These tend to be films that have more than one version of the film on the discs. (I believe is is called seamless branching???) or have alternate intro credits using different languages (like Star Wars films). I am running into playback problems with these films right when the film goes from one M2TS file into the next. My player simply pauses and stays paused. I can chapter rewind back to the beginning and chapter forward to the spot it paused at and it plays fine. I am wondering if there is an issue with the pointer files (maybe the CLPI file) that navigate the player across the different M2TS files?
I can provide you with a specific example, but need to be reminded of which files you would need me to post? |
28th September 2019, 09:35 | #28816 | Link | |
Registered User
Join Date: Aug 2002
Location: Portugal
Posts: 340
|
Quote:
|
|
28th September 2019, 12:29 | #28818 | Link | |
Moderator
Join Date: Oct 2001
Posts: 20,975
|
Quote:
The first job to test it is still running (it takes about 16 hours to do a typical UHD encode on my computer). Last edited by jdobbs; 28th September 2019 at 12:36. |
|
28th September 2019, 15:59 | #28819 | Link | |
Moderator
Join Date: Oct 2001
Posts: 20,975
|
Quote:
I need one of you guys to provide me with your log and settings (the contents of BDREBUILDER.INI). I can't keep wasting 16 hours at a time chasing rabbits down holes. |
|
Thread Tools | Search this Thread |
Display Modes | |
|
|