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Re: Dolby Vision now possible through MP4 Mux.
Posted: Fri Jun 06, 2025 2:12 pm
by daffie
That is truly unbelievable mate. Thanks for sharing.
First I was mad this service is not available in the EU. I'm not so mad anymore...
Re: Dolby Vision now possible through MP4 Mux.
Posted: Fri Jun 06, 2025 4:58 pm
by skull88
RESET_9999 wrote: Fri Jun 06, 2025 12:07 pm
I'll try one more movie tonight and if it's the same crap, yeah I'm returning this scam device.
You can read on their forum that P5 DV had a huge color shift not a long time ago so it seems the people in charge of the encoding on kscape are incompetent and lack quality control.
https://www.kscapeowners.com/XF/threads ... post-73237
That is disappointing, but not surprising to me. Nearly every YouTube video I've seen of some super rich guy building or giving a tour of their private home theater and using KS, they never mention HDR/DV, but always talk about using some insane expensive (often SDR) projector, so KS probably added DV/HDR for marketing, but the customers they are really after are millionaires who probably couldn't tell apart SDR 1080p let alone 4K from true HDR/DV, if their life depended on it and just like the convenience and "prestige" of saying they own their super top tier system. I wonder if KS also has some internal training that encourages to push customers away from having any form of hybrid setup with UHD BD players or HDR/DV devices and instead go "all in" on KS. That wouldn't surprise me, they are in it for the $$ first and foremost, like most of these kinds of "high end" tech. Personally,
this marketing image combined with their price points always made me highly skeptical of these guys, thanks for confirming it, RESET.
Re: Dolby Vision now possible through MP4 Mux.
Posted: Fri Jun 06, 2025 7:25 pm
by daffie
Great system for the Trump lovers. Super rich and they don't have a clue.
Sounds about right.
Re: Dolby Vision now possible through MP4 Mux.
Posted: Fri Jun 06, 2025 8:18 pm
by coopzr
That SDR stream looks fantastic. Shame about the other formats.
Re: Dolby Vision now possible through MP4 Mux.
Posted: Sat Jun 07, 2025 2:27 am
by staknhalo
RESET_9999 wrote: Wed Jun 04, 2025 4:17 pm
kazuma wrote: Wed Jun 04, 2025 4:12 pm
is kaleid digital only? what are the prices of the movie in the store? my region is blocked on the website.
Newer movies are quite expensive but the older ones are not that bad. This is in Canadian Dollar
They're still competing against Windows Media Center Blue with the interface I see
Re: Dolby Vision now possible through MP4 Mux.
Posted: Sat Jun 07, 2025 10:01 pm
by RESET_9999
RESET_9999 wrote: Fri Jun 06, 2025 11:10 am
Well first night with the Kscape was not very good... Tried two streams: The Accountant and Last of Us S02.
Accountant:
horrible Raised black in both HDR10/DV
DV to HDR10 conversion is incorrect
1080p SDR stream different master/framing and actually better than 4K!
https://slow.pics/c/YShhgXTe
Last of us:
Doesnt look right at all, brighter than MAX webdl...
https://slow.pics/c/U1B6JARQ
the only format that seems right is SDR:
https://slow.pics/c/pZkJmdrO
OK, tested a new movie on KSCAPE, and it's the same crap. Blacks are not raised like in The Accountant, but the colors are desaturated and the brightness is not right. DV TV-LED is even worse. Compression is also slightly worse despite the much higher bitrate on KSCAPE. Definitely a terrible streaming service or device, at least for HDR10/DV, because SDR is fine.
MAD MAX DSLR Camera settings locked:
KS DV vs KS HDR10 vs Ugoos HDR10 vs G5 internal player HDR10 vs Ugoos DV
https://slow.pics/c/1aVxtAqF
lossless HDMI capture:
https://slow.pics/c/ZNkOXm8g
heatmap:
https://slow.pics/c/1Gx2U3Xp?canvas-mode=fit-width
Last of Us S02E01
And I've measured the whole Last of Us S02E01 episode. The KS stream(DV and HDR10) is 3 times brighter:
madvr plot(KS HDR10 vs MAX HDR10 vs MAX DV):
https://slow.pics/c/OrY8Z2dl
DSLR camera (KS HDR10 vs MAX HDR10):
https://slow.pics/c/pZEYwEHS
25 lossless HDMI capture:
https://slow.pics/c/Z5uGaBPM
KScape HDR10 metadata are identical to the MAX web-dl:
MAX WEBDL:
The Accountant raised black
G5 KS HDR10 vs UHD-BD HDR10:
https://slow.pics/c/23KldS02
Hisense TV KS HDR10 vs UHD-BD HDR10:
https://slow.pics/c/nFzaM7c5
The only format that seems right is SDR:
https://slow.pics/c/eFtqwaUq
https://slow.pics/c/pZkJmdrO
EDIT: It may not be all the titles that are affected. I tested a few more and these were ok:
https://slow.pics/c/aUX9mPSr
https://slow.pics/c/skNSEG29
Re: Dolby Vision now possible through MP4 Mux.
Posted: Sat Jun 07, 2025 10:22 pm
by SamuriHL
Makes me want to rush right out and get one. LMAO
Re: Dolby Vision now possible through MP4 Mux.
Posted: Sat Jun 07, 2025 11:52 pm
by RESET_9999
LOL
SamuriHL wrote: Sat Jun 07, 2025 10:22 pm
Makes me want to rush right out and get one. LMAO
I added 25 lossless HDMI capture comparison with MAX DV and HDR10:
These can be viewed in HDR on Chrome or Edge browsers.
https://slow.pics/c/Z5uGaBPM
Re: Dolby Vision now possible through MP4 Mux.
Posted: Sun Jun 08, 2025 2:48 am
by foxbat
RESET_9999 wrote: Sat Jun 07, 2025 11:52 pm
LOL
SamuriHL wrote: Sat Jun 07, 2025 10:22 pm
Makes me want to rush right out and get one. LMAO
I added 25 lossless HDMI capture comparison with MAX DV and HDR10:
These can be viewed in HDR on Chrome or Edge browsers.
https://slow.pics/c/Z5uGaBPM
You should make a review video. More prospective customers should be aware of these flaws.
Re: Dolby Vision now possible through MP4 Mux.
Posted: Sun Jun 08, 2025 3:16 am
by RESET_9999
foxbat wrote: Sun Jun 08, 2025 2:48 am
You should make a review video. More prospective customers should be aware of these flaws.
Yep, I will for sure and I’ve collected all the data I needed.
I emailed my retailer, and they contacted KS and told me to wait for their response before returning it.
Re: Dolby Vision now possible through MP4 Mux.
Posted: Sun Jun 08, 2025 9:05 am
by kazuma
RESET_9999 wrote: Sun Jun 08, 2025 3:16 am
foxbat wrote: Sun Jun 08, 2025 2:48 am
You should make a review video. More prospective customers should be aware of these flaws.
Yep, I will for sure and I’ve collected all the data I needed.
I emailed my retailer, and they contacted KS and told me to wait for their response before returning it.
you are determined to bankrupt them

Re: Dolby Vision now possible through MP4 Mux.
Posted: Sun Jun 08, 2025 3:51 pm
by daffie
It would only be logical they go bankrupt soon.
Re: Dolby Vision now possible through MP4 Mux.
Posted: Sun Jun 08, 2025 5:33 pm
by SamuriHL
It's clear they "added" HDR and DV as a marketing ploy to get more people to buy it. The concept is marginally good in theory. "Own" movies before they're even released to streaming to buy much less on physical disc. And the promise of quality that rivals or surpasses disc. And I think for projector owners using SDR that's probably true especially if you combine that with a lumagen or envy. But the expense involved, lack of true ownership of your media, and quality issues of media doesn't really make it a viable platform for anyone except people with money to blow. And if you have money to blow, I'd argue you're better off with a giant NAS and physical media. Add an Ugoos to the mix and you're good to go. At least with that setup you have true ownership of the media.
Re: Dolby Vision now possible through MP4 Mux.
Posted: Sun Jun 08, 2025 6:31 pm
by RESET_9999
Plus Movies Anywhere platform might even have better quality, and the app is available on a 50$ streaming stick lol... Imagine paying 97k $ for a streaming device that has subpar encodes

...
https://slow.pics/c/n2jQBALd
19 HDR comparison of Mad Max:
https://slow.pics/c/TOowwzK7
Re: Dolby Vision now possible through MP4 Mux.
Posted: Mon Jun 09, 2025 1:53 am
by Epedemic
Epedemic wrote: Mon May 12, 2025 7:09 pm
RESET_9999 wrote: Mon May 12, 2025 4:20 pm
You will love it
Yes, CPM build is a must for the true tv-led option: ''source metadata''. DS workflow 3-2 will be identical to CPM HDR10+ conversion as long as you use the histogram plus.
ps check your pm, I've sent you a link to my GD RPU collection. all you need to do is inject with workflow 1.
Amazing, will definitely give the injection procedure a shot.
Can you verify I set the right settings for my use case in CPM System -> CoreELEC -> Dolby Vision?
Mode: On demand
Type: Display Led (DV-Std)
Dolvy VSVDB: Off
Colimetry: disable/remode
Source levels metadata: On
Level 5 & 6: Source
Restrict overlays: off
Preferred HDR for dual Dolby Vision and HDR10+ content: Dolby Vision
Dynamic HDR10+ to Dolby Vision profile 8.1 conversion: on
Prefer conversion over original Dolby vision: Off
Peak Brightness Source: histogram-plus
For SDR8/10: Off
For HDR10: Dolby Vision
For HLG HDR: Dolby Vision
For Dolby Vision: Off
Convert profile 7: Off
This has been running great on my setup (E6 connected through an Onkyo RZ820 AVR). But I have run into a strange problem with a few titles (O'Dessa and The Legend of Ochi webrips):
When I start playback of O'Dessa, the TV displays the DV logo, and then just goes black and displays a black screen. Not even the Kodi OSD or the volume OSD from my AVR. Audio is playing, and I can stop the video via Kore or if I hit the stop button while "blind". "The Legend of Ochi" starts to play fine, but at around 12 minutes, the screen goes black, and in this case, the picture comes back at around 22 minutes (I can skip forward to this point to get the picture back).
If I disable "Source level metadata" both files play fine. I guess there is some metadata "too complicated for the E6" that makes this happen?
I can live with turning off SLM in these (few so far) cases, should I run into other problematic media, but of course, I wonder if there is a fix, or something that can be adjusted?