Dolby Vision now possible through MP4 Mux.

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RESET_9999
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Re: Dolby Vision now possible through MP4 Mux.

#10696 Post by RESET_9999 » Wed Feb 26, 2025 11:59 am

Generated means Generated in resolve. Only the scene cuts are original
Sorry for my English.
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deadchip12
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Re: Dolby Vision now possible through MP4 Mux.

#10697 Post by deadchip12 » Wed Feb 26, 2025 3:43 pm

RESET_9999 wrote:
Wed Feb 26, 2025 11:59 am
Generated means Generated in resolve. Only the scene cuts are original
So it's ready to be injected into the original bluray mkv file?

RESET_9999
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Re: Dolby Vision now possible through MP4 Mux.

#10698 Post by RESET_9999 » Wed Feb 26, 2025 3:45 pm

Yes, but the original MEL RPU is probably fine. I don't know why there's a generated RPU for that movie on my GD.

EDIT: Ok I generated new metadata because the bd is cmv2.9 without an active/dynamic trim
Sorry for my English.
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deadchip12
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Re: Dolby Vision now possible through MP4 Mux.

#10699 Post by deadchip12 » Thu Feb 27, 2025 4:12 pm

RESET_9999 wrote:
Wed Feb 26, 2025 3:45 pm
Yes, but the original MEL RPU is probably fine. I don't know why there's a generated RPU for that movie on my GD.

EDIT: Ok I generated new metadata because the bd is cmv2.9 without an active/dynamic trim
Just curious: if we make mistakes during the cmv 4.0/DV transfer process e.g. the frames are not perfectly synced, will we be able to notice sth wrong in the picture while watching?

RESET_9999
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Re: Dolby Vision now possible through MP4 Mux.

#10700 Post by RESET_9999 » Thu Feb 27, 2025 4:27 pm

yes, brightness adjustements will be visible.

with tthe latest dovi_scripts, you can't do wrong. It will compare both sources scene cuts and tell you if there are differences.

Scene_Cuts_Difference.txt

Image
Sorry for my English.
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coopzr
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Re: Dolby Vision now possible through MP4 Mux.

#10701 Post by coopzr » Fri Feb 28, 2025 10:08 pm

Hi Reset

In the case of a cmv4.0 RPU, if L8 trims are present, do the L2 compatibility trims (100, 600, 1000) get ignored by the tv (assuming tv is cmv4 worthy)?

RESET_9999
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Re: Dolby Vision now possible through MP4 Mux.

#10702 Post by RESET_9999 » Fri Feb 28, 2025 10:40 pm

yes, L2 is always ignored with a cmv4.0 RPU + hardware, even without L8.
Sorry for my English.
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deadchip12
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Re: Dolby Vision now possible through MP4 Mux.

#10703 Post by deadchip12 » Sat Mar 01, 2025 1:35 am

@RESET_9999
I just checked Killers of the Flower Moon with dovi scripts and it is the first uhd bluray I see that has cmv 4.0 dolby vision

Gatorman
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Re: Dolby Vision now possible through MP4 Mux.

#10704 Post by Gatorman » Sat Mar 01, 2025 2:53 am

I believe Paddington in Peru also has CMv4.0.
More reasons to collect physical media. Ugoos AM6B+.

RESET_9999
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Re: Dolby Vision now possible through MP4 Mux.

#10705 Post by RESET_9999 » Sat Mar 01, 2025 3:33 am

There are many bluray with cmv4.0. Search ''L8.PLOT'' on my HDR plot Google Drive link.
found all of these in just a 2 min search

deep blue sea
antiviral
ghost of mars
virtuosity
12 monkeys
wolf wall street
the substance
kill
congo
in a violent nature
RoboCop
the keep
Sorry for my English.
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coopzr
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Re: Dolby Vision now possible through MP4 Mux.

#10706 Post by coopzr » Mon Mar 03, 2025 3:50 am

cpm A14 build is out!

No longer need autostart.sh for DV metadata copying settings + other changes.

deadchip12
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Re: Dolby Vision now possible through MP4 Mux.

#10707 Post by deadchip12 » Mon Mar 03, 2025 4:16 am

@RESET_9999

For the movie Longlegs (2024), bluray version only has hdr10. I can only find the streaming version with profile 8 DV. Is there a way to get profile 5 DV to add to the bluray version?

deadchip12
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Re: Dolby Vision now possible through MP4 Mux.

#10708 Post by deadchip12 » Mon Mar 03, 2025 5:44 am

coopzr wrote:
Mon Mar 03, 2025 3:50 am
cpm A14 build is out!

No longer need autostart.sh for DV metadata copying settings + other changes.
What should Level 5, Level 6 and Restrict overlays be set to?

RESET_9999
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Re: Dolby Vision now possible through MP4 Mux.

#10709 Post by RESET_9999 » Mon Mar 03, 2025 12:03 pm

deadchip12 wrote:
Mon Mar 03, 2025 4:16 am
@RESET_9999

For the movie Longlegs (2024), bluray version only has hdr10. I can only find the streaming version with profile 8 DV. Is there a way to get profile 5 DV to add to the bluray version?
P8 hybrid check must be done with the P5 webdl, so I can't help you here. This movie most likely doesn't have DV and that p8 rip is probably just a cheap hdr10plus conversion
Sorry for my English.
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staknhalo
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Re: Dolby Vision now possible through MP4 Mux.

#10710 Post by staknhalo » Mon Mar 03, 2025 8:50 pm

deadchip12 wrote:
Mon Mar 03, 2025 4:16 am
@RESET_9999

For the movie Longlegs (2024), bluray version only has hdr10. I can only find the streaming version with profile 8 DV. Is there a way to get profile 5 DV to add to the bluray version?
I checked out doing this movie myself the other week - the web and UHD are different aspects ratios on the in movie elements I found (like when it changes to 4:3 framing in the movie - it's slightly different sized/aspect squares each in the UHD and WEB unless I was just being retarded) so the web won't work for the UHD for DV 'technically' seeing as DV has info related to total brightness in the frame (and diff size elements create diff brightness levels) along with dimension data - the HDR10+ metadata would work with the UHD as it isn't reliant on all that specific type of data for it's brightness adjustments IIRC - otherwise you would need to recalculate the DV data for the UHD specifically

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