Baywatch BD/UHD -> "please file issue"

[wowdeathbringer]

Hi @domyd ,

when I try to demux the TrueHD stream from the extended version of "Baywatch" (2017), the summary states "please file issue". This happens for the Blu-ray and UHD alike.

Since this is the movie I first recognized the problem and got the issue started with LAVFilters, I would have expected it to have to remove some part of the audio at almost each segment change, but it only did so once.
Please let me know if you need further information to investigate this.

[domyd]

Can you re-run it with -vv and post the output?

Tip: if you run it in powershell, you can do

mlp ... -vv > output.txt

to write the log to a file instead of to the console.

[wowdeathbringer]

Here're the logfiles:
Baywatch_BD_Extended_output.txt
Baywatch_UHD_Extended_output.txt

[domyd]

Thanks!

That's a very interesting disc. I've looked at the segment boundaries and 13/15 don't match at all. 1 of them is a perfect match, and that was removed. And the last one is actually a match, but the audio is offset by about 4 samples:

Looks like I'm going to have to get this disc to figure out what's going on there.

[wowdeathbringer]

I imported it from Italy (https://www.amazon.it/Baywatch-Blu-Ray-4K-UltraHD/dp/B072FP6TBN/), but I guess the UHD disc is the same in Germany / Austria, since there's a german audio track on it. The Blu-ray in that package does not have german audio, so there might be some differences if you get a Version from Germany or Austria.

Just in case, I also made logfiles from the cinematic version. When I checked all the branching points in a muxed MKV, I did not encounter any problems with the cinematic version. So this might be interesting as well.
Baywatch_UHD_Cinematic_output.txt
Baywatch_BD_Cinematic_output.txt

[dastardo]

I have the same issue with Apocalypse Now (UHD), it has 26 segments.

[dastardo]

Here is the full log file:

Apocalypse.Now.Theatrical.UHD.txt

[domyd]

Thanks! I'll be taking a look at that disc as well.

[dastardo]

Thanks! I'll be taking a look at that disc as well.

It's the 2 in 1 disc, I completed the muxing process and there were noticeable breaks in the audio

[dastardo]

@domyd I've just tried Cars UHD which has 95 segments and has noticable breaks in the THD during playback from a file made with MakeMKV. All is good! Here is the log if you would like to have a look:

Cars UHD.txt

[domyd]

Sorry, are you saying you have issues with the Cars THD generated with mlp, or are you confirming that it works as advertised?

[dastardo]

All is good! It worked perfectly with no errors!

[dastardo]

I just tried Midway UHD and it's way out.
Midway.UHD.txt

[jackjonez666]

Please file issue --> "Knives out" U.S. UHD:

00945.mpls, 2:10:13
[506+502+505+504+503].m2ts

• Chapters, 16 chapters
• h265/HEVC, 2160p24 /1.001 (16:9)
• h265/HEVC, 1080p24 /1.001 (16:9) - Dolby Vision Enhancement Layer
• TrueHD, English, multi-channel, 48kHz
• AC3, English, stereo, 48kHz
• AC3, French, multi-channel, 48kHz
• AC3, Spanish, multi-channel, 48kHz
• AC3, English, stereo, 48kHz
• AC3, English, stereo, 48kHz

knives.txt

[dastardo]

Both Midway and Knives Out are Lionsgate discs with obfuscated playlists and Screenpass

[domyd]

I get the same output for my Knives Out disc. That's really odd, it looks like the A/V sync should be a good half second off around the middle of the movie. Thanks for reporting it, I'll see what's going on there.

@dastardo What does that obfuscation look like? Can you give me some more info on that?