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Re: Dolby Vision now possible through MP4 Mux.

Posted: Wed Feb 26, 2025 11:59 am
by RESET_9999
Generated means Generated in resolve. Only the scene cuts are original

Re: Dolby Vision now possible through MP4 Mux.

Posted: Wed Feb 26, 2025 3:43 pm
by deadchip12
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?

Re: Dolby Vision now possible through MP4 Mux.

Posted: Wed Feb 26, 2025 3:45 pm
by RESET_9999
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

Re: Dolby Vision now possible through MP4 Mux.

Posted: Thu Feb 27, 2025 4:12 pm
by deadchip12
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?

Re: Dolby Vision now possible through MP4 Mux.

Posted: Thu Feb 27, 2025 4:27 pm
by RESET_9999
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

Re: Dolby Vision now possible through MP4 Mux.

Posted: Fri Feb 28, 2025 10:08 pm
by coopzr
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)?

Re: Dolby Vision now possible through MP4 Mux.

Posted: Fri Feb 28, 2025 10:40 pm
by RESET_9999
yes, L2 is always ignored with a cmv4.0 RPU + hardware, even without L8.

Re: Dolby Vision now possible through MP4 Mux.

Posted: Sat Mar 01, 2025 1:35 am
by deadchip12
@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

Re: Dolby Vision now possible through MP4 Mux.

Posted: Sat Mar 01, 2025 2:53 am
by Gatorman
I believe Paddington in Peru also has CMv4.0.

Re: Dolby Vision now possible through MP4 Mux.

Posted: Sat Mar 01, 2025 3:33 am
by RESET_9999
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

Re: Dolby Vision now possible through MP4 Mux.

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

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

Re: Dolby Vision now possible through MP4 Mux.

Posted: Mon Mar 03, 2025 4:16 am
by deadchip12
@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?

Re: Dolby Vision now possible through MP4 Mux.

Posted: Mon Mar 03, 2025 5:44 am
by deadchip12
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?

Re: Dolby Vision now possible through MP4 Mux.

Posted: Mon Mar 03, 2025 12:03 pm
by RESET_9999
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

Re: Dolby Vision now possible through MP4 Mux.

Posted: Mon Mar 03, 2025 8:50 pm
by staknhalo
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