[DDVT Tool] Dolby Vision RPU Demuxing / Injecting / Editing.

[Titounet1965]

Hi there
little bug repport
the scrpits fails if the filename contains the letter &

[NeverExists]

Hi, has this been abandoned? no new release for 5 months. seems like it is..

[-QfG-]

Nothing to change (no bugs kwown).

the scrpits fails if the filename contains the letter &

the letter "&" is a command in batch. you must rename this file.

[NeverExists]

Originally Posted by -QfG-

Nothing to change (no bugs kwown).



the letter "&" is a command in batch. you must rename this file.

How exactly can I set it to mux into an mkv stream? I usually take the Dolby Vision rpu from the web release and combine it with the video from the 4k Blu-ray, but now everything has changed. do I still use demuxer to get the rpu? do I still use the injector to make my mkv? or do I use hybrid? and where the hell is the mux into mkv option?

wow! Nobody can answer this??

[AgentXXL]

Originally Posted by NeverExists

How exactly can I set it to mux into an mkv stream? I usually take the Dolby Vision rpu from the web release and combine it with the video from the 4k Blu-ray, but now everything has changed. do I still use demuxer to get the rpu? do I still use the injector to make my mkv? or do I use hybrid? and where the hell is the mux into mkv option?

wow! Nobody can answer this??

Most of us now use the hybrid script with its drag'n'drop method. You can still do it manually via the demuxer. For the mux into mkv option, you need to edit the injector script and set the variable MUXINMKV to YES.

Explained here: https://forum.doom9.org/showthread.p...44#post1997844

[NeverExists]

Originally Posted by AgentXXL

Most of us now use the hybrid script with its drag'n'drop method. You can still do it manually via the demuxer. For the mux into mkv option, you need to edit the injector script and set the variable MUXINMKV to YES.

Explained here: https://forum.doom9.org/showthread.p...44#post1997844

I still don't know where or how to edit the injector script. What is the script file called exactly? I looked and I don't see anything named injector.

[AgentXXL]

Originally Posted by NeverExists

I still don't know where or how to edit the injector script. What is the script file called exactly? I looked and I don't see anything named injector.

The file you need to edit is called DDVT_INJECTOR.cmd which will reside wherever you extracted the DDVT rar file to. You can edit it in Notepad on Windows.

[thegrunge]

Hello I'm not sure I understand how it works, when I run the cmd it doesn't find any files.
https://ibb.co/M6zWGY7

[thegrunge]

Originally Posted by thegrunge

Hello I'm not sure I understand how it works, when I run the cmd it doesn't find any files.
https://ibb.co/M6zWGY7

Ok I understood that you have to drag the file onto the cmd. but how to remove the hdr10 now? It's juste remove DV.
It's not that I don't like HDR10, but even with compatible devices the image remains darker than without HDR10 for tha same movie

[Atlantis]

Sorry, I can't read every page. What is the situation with AV1? I just tried to inject RPU into an AV1 file and it didn't work. Gives a 0 size file.

[Boulder]

Originally Posted by Atlantis

Sorry, I can't read every page. What is the situation with AV1? I just tried to inject RPU into an AV1 file and it didn't work. Gives a 0 size file.

Dovi_tool cannot be used with AV1, so you can inject the RPU only during the encoding phase (with svt-av1-psy).

[Atlantis]

Thank you.

[AgentXXL]

Originally Posted by thegrunge

Ok I understood that you have to drag the file onto the cmd. but how to remove the hdr10 now? It's juste remove DV.
It's not that I don't like HDR10, but even with compatible devices the image remains darker than without HDR10 for tha same movie

You can't remove HDR if you want to keep DV - DV is additional metadata that is applied to the base HDR10 layer. If you're seeing image issues, it's likely your display is not calibrated for DV content.

[Wolfy59]

Hi, first of all I'd like to thank you for all the work you've done here, which makes our day-to-day work so much easier. I'd like to know if there's a reason why the P5 profile is no longer supported?

Thank you

[ReciprocalUniverse]

OUTSTANDING! Just Bravo!!! Thank you so much for these great tools!!
Tom Roper

[AngelGraves13]

If I'm injecting a DV layer from a web-dl into a remux and the lengths don't match, do I apply a negative offset if the RPU is shorter by 22 frames? I also don't really have a way to verify the DV stream after as I can't actually play the DV layer, so how would I know if something is out of sync?

[GodzilaAvenger]

You have to compare the web-dl source video with the remux to figure out the frame sync. If the web-dl is e.g. 10 frames ahead then set the delay in DDVT to -10, if it's 10 frames behind set it to 10.

[Arkana]

why it happening? How to fix it?

[AngelGraves13]

Originally Posted by GodzilaAvenger

You have to compare the web-dl source video with the remux to figure out the frame sync. If the web-dl is e.g. 10 frames ahead then set the delay in DDVT to -10, if it's 10 frames behind set it to 10.

Is there anyway to know if the hybrid remux I made is incorrect? Like would the colors be off or something if I did it wrong?

Ok, so my UHD Remux of The Nun (2018) is 138932 frames and the Web-DL DV is 138910 so I would delay "+22" frames by my understanding and everything will line up correctly? Is that all there is to it? I wish the frame mismatch would be automatically adjusted if that's the case.

What about "matchL6 metadata"?? What's that for exactly and when would one need enable it?

[AngelGraves13]

Originally Posted by Arkana

why it happening? How to fix it?

Looks like two different masterings if I'm not mistaken so you can't make a hybrid of the two.