UHD BD to BD?

[Beber]

I wouldn't be surprised if one more time the new master is in complete sync with its Blu-ray predecessors. If so, the PCM track synced to prior Blu-rays should be just fine with the new remaster. It includes the original 4.0 Dolby Surround in lossless dts HDMA anyway, so that should be the equivalent.

On a side note, I noticed that they fixed the French track which now has the helicopter sound effect in the opening credits and in the end. Both Blu-rays had muted helicopter there on the French dub.

[deleted user]

I wouldn't be surprised if one more time the new master is in complete sync with its Blu-ray predecessors.

Do you mean that as a general rule or specific to that movie/studio?

Because the Mummy 1 UHD is not in sync with the old BD, for example.

[Beber]

I wouldn't be surprised if one more time the new master is in complete sync with its Blu-ray predecessors.

Do you mean that as a general rule or specific to that movie/studio?

Because the Mummy 1 UHD is not in sync with the old BD, for example.

No, I'm talking about Predator here. It's not the only one, but yeah, that's clearly not a general rule.

[dwalkerdon]

I wouldn't be surprised if one more time the new master is in complete sync with its Blu-ray predecessors.

Do you mean that as a general rule or specific to that movie/studio?

Because the Mummy 1 UHD is not in sync with the old BD, for example.

probably because the Mummy is a brand new scan of 35mm elements, and they also remastered the audio in DTS:X

how does the audio sound on the UHD compared to the original BD version? is it a faithful mix, or did they water down the dynamics?

[deleted user]

I haven't really compared them tbh. I also don't have the equipment to play object-based audio, so there's that.

[X5gb]

I wouldn't be surprised if one more time the new master is in complete sync with its Blu-ray predecessors. If so, the PCM track synced to prior Blu-rays should be just fine with the new remaster. It includes the original 4.0 Dolby Surround in lossless dts HDMA anyway, so that should be the equivalent.

On a side note, I noticed that they fixed the French track which now has the helicopter sound effect in the opening credits and in the end. Both Blu-rays had muted helicopter there on the French dub.

Afraid not, there is a 10 frame difference at the beginning and not sure if there is any difference through the movie.

[Beber]

I wouldn't be surprised if one more time the new master is in complete sync with its Blu-ray predecessors. If so, the PCM track synced to prior Blu-rays should be just fine with the new remaster. It includes the original 4.0 Dolby Surround in lossless dts HDMA anyway, so that should be the equivalent.

On a side note, I noticed that they fixed the French track which now has the helicopter sound effect in the opening credits and in the end. Both Blu-rays had muted helicopter there on the French dub.

Afraid not, there is a 10 frame difference at the beginning and not sure if there is any difference through the movie.

OK, then I'll investigate that in a couple of days, when my full movie encode will be done.

[X5gb]

Yea, my very slow two pass took two days as well. Look forward to your findings on the PCM sync.

[X5gb]

The plugin ripbot 1.23 uses for HDR to SDR conversion is DGHDRtoSDR 1.2 (DGTonemap). There have been numerous updates since this time and it is now on 1.8.

http://rationalqm.us/mine.html

Hoping ripbot implements this update soon to see how it compares.

[X5gb]

-417ms (10 frames) seems to appear in sync for the PCM 2.0 laserdisc sound. Await your findings Beber.