Dolby Vision now possible through MP4 Mux.
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SamuriHL
- Posts: 2802
- Joined: Mon Jun 14, 2010 5:32 pm
Re: Dolby Vision now possible through MP4 Mux.
For me personally I'm thinking jriver mc support. It would definitely be ideal, especially with fel.
Sent from my SM-S938U1 using Tapatalk
Sent from my SM-S938U1 using Tapatalk
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pitrako
- Posts: 17
- Joined: Sun Sep 13, 2020 7:55 am
Re: Dolby Vision now possible through MP4 Mux.
Why the dolby vision mode toggle doesn't work outside lg tv? It's possible to enable this on other brand tv like philips?, I have the toggle on windows but It does nothing.
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RESET_9999
- Posts: 2421
- Joined: Mon Aug 05, 2019 7:12 pm
Re: Dolby Vision now possible through MP4 Mux.
My G5 has a DV PC mode and is seen as DV capable on Windows. Without it, DV is not triggered, so you'll probably have to modify your EDID, see: https://github.com/balu100/dolby-vision-for-windowspitrako wrote: Sat May 31, 2025 3:13 pm Why the dolby vision mode toggle doesn't work outside lg tv? It's possible to enable this on other brand tv like philips?, I have the toggle on windows but It does nothing.

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pitrako
- Posts: 17
- Joined: Sun Sep 13, 2020 7:55 am
Re: Dolby Vision now possible through MP4 Mux.
My tv has dolby vision certification:




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RESET_9999
- Posts: 2421
- Joined: Mon Aug 05, 2019 7:12 pm
Re: Dolby Vision now possible through MP4 Mux.
strange that it doesnt work then...
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kazuma
- Posts: 186
- Joined: Fri Nov 08, 2019 9:51 pm
Re: Dolby Vision now possible through MP4 Mux.
Jellyfin plays dolby vision mkv from my lg g4 internal app. Does anybody knows if it does properly? (all profiles?)
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RESET_9999
- Posts: 2421
- Joined: Mon Aug 05, 2019 7:12 pm
Re: Dolby Vision now possible through MP4 Mux.
It won’t be better or worse than any other internal player/container, and once you get the webOS 2025 update, PLEX and the G4 native player should support DV MKV too.kazuma wrote: Mon Jun 02, 2025 9:01 pm Jellyfin plays dolby vision mkv from my lg g4 internal app. Does anybody knows if it does properly? (all profiles?)
In fact, all the TVs that are eligible for webOS 2025 should get DV MKV support.
PS: just ordered the kaleidescape. We will know soon enough how it compares to the UHD-BD quality
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daffie
- Posts: 76
- Joined: Sun Apr 16, 2023 6:10 pm
Re: Dolby Vision now possible through MP4 Mux.
@RESET_9999
How is the HDR10 of the movie Flow (2024) ? Is it just SDR in a HDR container ?
Would love a decent DoVi RPU of that movie. Is that Generated T3 xml a good one?
How is the HDR10 of the movie Flow (2024) ? Is it just SDR in a HDR container ?
Would love a decent DoVi RPU of that movie. Is that Generated T3 xml a good one?
LG OLED65G1RLA / Samsung HW-Q990D / Panasonic UB820 / Ugoos AM6B+ (CE with avdvplus Build)
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RESET_9999
- Posts: 2421
- Joined: Mon Aug 05, 2019 7:12 pm
Re: Dolby Vision now possible through MP4 Mux.
of course, it's a good one?
movie is 200nits
movie is 200nits
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daffie
- Posts: 76
- Joined: Sun Apr 16, 2023 6:10 pm
Re: Dolby Vision now possible through MP4 Mux.
200 nits. That is basically SDR in a HDR container 
LG OLED65G1RLA / Samsung HW-Q990D / Panasonic UB820 / Ugoos AM6B+ (CE with avdvplus Build)
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RESET_9999
- Posts: 2421
- Joined: Mon Aug 05, 2019 7:12 pm
Re: Dolby Vision now possible through MP4 Mux.
yes but the average is very high so it wont feel dark at all. will post a comparison on youtube later, just waiting on the YT HDR encoding to publish it...
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foxbat
- Posts: 17
- Joined: Mon Jun 26, 2023 11:44 am
Re: Dolby Vision now possible through MP4 Mux.
That's cool - you got the Strato E I presume?RESET_9999 wrote: Mon Jun 02, 2025 10:24 pm PS: just ordered the kaleidescape. We will know soon enough how it compares to the UHD-BD quality![]()
Do those boxes support playback of non- K sourced media? Like via USB for example? For testing what formats it actually supports?
I'm also interested what DV profile the K files use. 7? 8? Maybe even 5?
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kazuma
- Posts: 186
- Joined: Fri Nov 08, 2019 9:51 pm
Re: Dolby Vision now possible through MP4 Mux.
What is an kaleidescape? 
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RESET_9999
- Posts: 2421
- Joined: Mon Aug 05, 2019 7:12 pm
Re: Dolby Vision now possible through MP4 Mux.
Yep, the cheapest model. No USB playback, this device is only good for accessing the Kscape store.foxbat wrote: Tue Jun 03, 2025 11:56 amThat's cool - you got the Strato E I presume?RESET_9999 wrote: Mon Jun 02, 2025 10:24 pm PS: just ordered the kaleidescape. We will know soon enough how it compares to the UHD-BD quality![]()
Do those boxes support playback of non- K sourced media? Like via USB for example? For testing what formats it actually supports?
I'm also interested what DV profile the K files use? 7? 8? Maybe even 5?
They offer DV P5, HDR10 and SDR with bitrate almost always higher than the bluray disc. (encoded straight from studio's master). P5(11.5bits) is no different than P7(12bit) on our 10bits TV.
you can read here: https://www.kscapeowners.com/XF/threads ... -fel.6609/

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RESET_9999
- Posts: 2421
- Joined: Mon Aug 05, 2019 7:12 pm
Re: Dolby Vision now possible through MP4 Mux.
it's a very expensive streaming service/box with lossless audio and 100mbps bitrate encodes. It also have many HDR/4K release not available on disc.
https://www.kaleidescape.com/movie-store/movies
In each movie description, you can see the file size of the stream.