Search found 35 matches

by johnjon94
Fri Dec 22, 2023 5:08 am
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10489
Views: 13575390

Re: Dolby Vision now possible through MP4 Mux.

In instances when the DV video track is letterboxed, but the HDR track is cropped - how should the RPU be adjusted?

For instance -
Jack Ryan Season 4 Amazon -
DV: 3840x2610, HDR: 3840x1600
by johnjon94
Mon Nov 27, 2023 10:17 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10489
Views: 13575390

Re: Dolby Vision now possible through MP4 Mux.

TheEqualizer wrote:
Mon Nov 27, 2023 9:52 pm
johnjon94 wrote: Is there any re-mapping that you do to get the L R C LFE Ls Rs Lb Rb layout?
You can't do anything about it at the moment, I stopped paying attention to it
So your files are resulting in the L R C LFE Ls Rs Tfl Tfr layout as well?
by johnjon94
Mon Nov 27, 2023 4:06 am
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10489
Views: 13575390

Re: Dolby Vision now possible through MP4 Mux.

Would you mind describing how you managed to create the 7.1 channel DDP audio file? I've been experimenting with different Dolby tools but I can't seem to figure out how to get a proper 7.1 channel DDP Atmos file with a 5.1 core It's impossible to tell it so easily. You need a lot of tools, Davinci...
by johnjon94
Sun Nov 26, 2023 4:05 am
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10489
Views: 13575390

Re: Dolby Vision now possible through MP4 Mux.

https://drive.google.com/drive/folders/1e_f0Nqp7TKDxd42oDb9U-yP0EiM6CVXJ?usp=sharing Another nuance is whether it is possible to somehow save all the signatures that were in mkv, otherwise the script changes the names of the tracks. In other words, you need a full copy of the entire contents of the...
by johnjon94
Sun Jul 16, 2023 9:44 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10489
Views: 13575390

Re: Dolby Vision now possible through MP4 Mux.

DoVi_Scripts_1.8.9.1.beta (3-1) can now generate DV with the Dolby cmv4.0 algo without the need for Davinci Resolve. It can also work without an nvidia GPU. It can generate frame-by-frame long-play or shot-by-shot metadata. I haven't compared the scene cut detection algo I'm using with the one in R...
by johnjon94
Tue Apr 11, 2023 5:06 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10489
Views: 13575390

Re: Dolby Vision now possible through MP4 Mux.

RESET_9999 wrote:
Mon Apr 10, 2023 9:45 pm
I'm not sure if this has been pointed out yet, but the option to edit the L6 MaxCLL/MaxFLL based on the HDR10 BL MaxCLL/MaxFLL values doesn't seem to work properly. It seems that it only copies the L1 RPU content light level and uses that for L6 rather than the light level from the HDR10 file.
by johnjon94
Thu Mar 23, 2023 8:59 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10489
Views: 13575390

Re: Dolby Vision now possible through MP4 Mux.

i dont know. looks the same as the x700 Currently the option to overwrite L2 trim passes doesn't work directly with just an RPU or XML file. It processes the file, generates the new RPU, but then deletes the new RPU immediately after it was generated. Is there any chance you could fix this? Edit: I...
by johnjon94
Thu Feb 09, 2023 3:48 am
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10489
Views: 13575390

Re: Dolby Vision now possible through MP4 Mux.

I meant in regards to movies that don't have IMAX DV WEB-DL releases but have an IMAX HDR WEB-DL, like Spider-Man Far From Home. Also wondering about this same film, as well has No Way Home. I've seen a few IMAX hybrid releases where the uploader credits the DV layer from a non-IMAX release, and am...
by johnjon94
Thu Feb 09, 2023 3:47 am
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10489
Views: 13575390

Re: Dolby Vision now possible through MP4 Mux.

I meant in regards to movies that don't have IMAX DV WEB-DL releases but have an IMAX HDR WEB-DL, like Spider-Man Far From Home. Also wondering about this same film, as well has No Way Home. I've seen a few IMAX hybrid releases where the uploader credits the DV layer from a non-IMAX release, and am...
by johnjon94
Thu Jan 26, 2023 6:23 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10489
Views: 13575390

Re: Dolby Vision now possible through MP4 Mux.

I would love to test a 64 bit build! I'm not sure if its because the Shield isn't compatible with this version, but when I install the Plex addon I just get an endless loading bar with the Plex logo I've made new builds available here: https://github.com/quietvoid/xbmc/releases/tag/v21-dovi There a...
by johnjon94
Sun Jan 22, 2023 11:42 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10489
Views: 13575390

Re: Dolby Vision now possible through MP4 Mux.

Thanks. When ready, pls share your 21 build. Here's a build on top of https://github.com/xbmc/xbmc/pull/22546, which also disables HDR10+. https://mega.nz/file/pZln1IhT#QlMIyPOhW9_KHraQb0a5JEi2B-lGc2gOO6LidHO1Xqg There's a setting in the Video section named "Convert Dolby Vision for compatibil...
by johnjon94
Wed Oct 26, 2022 1:30 am
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10489
Views: 13575390

Re: Dolby Vision now possible through MP4 Mux.

kazuma wrote:
Tue Oct 25, 2022 12:02 pm
i'm curious. is reset_9999 the first person in the world that 'cracked' DV? are there more people with this kind of tools on the internet?
quiet_void is the creator of these tools. None of this would be possible without dovi_tool created by him.
by johnjon94
Wed Oct 05, 2022 6:23 am
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10489
Views: 13575390

Re: Dolby Vision now possible through MP4 Mux.

I've figured out the issue, its the demuxer that you're using. This is also why the framerate wasn't being pulled correctly, and I noticed for ATVP files that it wasn't demuxing with the accurate aspect ratio. eac3to: Track Importing HEVC - Width 3832 Height 1574 ffmpeg/tsmuxer: Track Importing HEV...
by johnjon94
Wed Oct 05, 2022 4:01 am
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10489
Views: 13575390

Re: Dolby Vision now possible through MP4 Mux.

are you sure its not your source again? Original frame rate : 0.729 FPS did you fix the fps bitstream with ffmpeg on that file? because i noticed that it cause some playback issue on my TV Yeah I used bitstream filters with ffmpeg to fix the fps. These files play with no issue on my television norm...
by johnjon94
Wed Oct 05, 2022 3:24 am
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10489
Views: 13575390

Re: Dolby Vision now possible through MP4 Mux.

I can't seem to get the fake P5 to play on Apple TV through Plex or directly. Doesn't seem to play on my computer either, just a black screen. I'm curious if there's just a small codec misconfiguration. Video ID : 1 Format : HEVC Format/Info : High Efficiency Video Coding Format profile : Main 10@L...