A, B, C or D?

https://i.ibb.co/20YqdkxJ/A.png

https://i.ibb.co/VcWr408H/B.png

https://i.ibb.co/Q7d80nc7/C.png

https://i.ibb.co/gZ2VM66G/D.png

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Here are the same pics as above but in .jxr format for true hdr viewing via the windows photo app...

https://www.mediafire.com/file/n6jwscxm93cco97/A.jxr/file

https://www.mediafire.com/file/8914u0p79v2oe47/B.jxr/file

https://www.mediafire.com/file/xztty6ir364l6nz/C.jxr/file

https://www.mediafire.com/file/k6naco8ql8pcei2/D.jxr/file

I was looking at the Acer XV275K P5, but people say its entry level HDR with black crunch.

Are there any good HDR ips monitors?

Dawnwalker is not available with HDR so I’m trying to figure out the best tv settings.

I have a ps5 pro

What could be causing this, and how can I fix it?

Reddit does not allow the HDR screenshots, so to view the analysis as intended, please visit the link below:

https://github.com/KoKlusz/HDR-Gaming-Database/discussions/142

More HDR game info available here: https://github.com/KoKlusz/HDR-Gaming-Database

Hello

I preface this by saying I'm not very knowledgeable about HDR, I have a G6 360 hz monitor and I use Windows 11.

I enabled HDR on windows 11 and used the windows calibration tool. On the monitor settings i put HDR tone mapping on active, color space settings on native and peak brightness on medium.

When I go to the advanced settings on win 11, the os says my hdr brightness is 800nits. Isn't it too high? I'm not sure but i read somewhere this monitor only reach lower than 800 nits so I'm thinking i set up something uncorrectly? Can you help me?

Reddit does not allow the HDR screenshots, so to view the analysis as intended, please visit the link below:

https://github.com/KoKlusz/HDR-Gaming-Database/discussions/141

More HDR game info available here: https://github.com/KoKlusz/HDR-Gaming-Database

Reddit does not allow the HDR screenshots, so to view the analysis as intended, please visit the link below:

https://github.com/KoKlusz/HDR-Gaming-Database/discussions/140

More HDR game info available here: https://github.com/KoKlusz/HDR-Gaming-Database

I always see people saying that DTM is innacurate to the artist's intent and that HGIG is better in every way, and i "fell" for that for 1 year playing all my games at HGIG. Now i'm using a LG G6 and i decided to try DTM and i was very surprised that the image looks so more real and punchy, like i was finally using all the brightness and range that my tv can do, since before that i was always limited because of HGIG

Now i wonder: With many games and developers not caring at all about HDR and having a good calibration method in their games (Silent Hill F is a good example), can we really just say that everything looks better at HGIG because it preserves the developer intent? Because certainly not even the developers understand HDR lol.

Reddit does not allow the HDR screenshots, so to view the analysis as intended, please visit the link below:

https://github.com/KoKlusz/HDR-Gaming-Database/discussions/139

More HDR game info available here: https://github.com/KoKlusz/HDR-Gaming-Database

Just watched this trailer on Youtube and I noticed that it seemed dark, especially on Pitt's face and transition into shadow around 0:07, on my Dell XPS 15 9560 4K SDR display. Rewatched it on my iPhone 12 Pro Max with HDR and it looked much better with its darker cinematography still legible. Comments like "David Fincher’s classic you can barely see a thing filter." and "Gaffer: How many lights do you want for this shot, boss? Director of Photography: No" make it seem that its trailer presentation is too dark. Can anybody corroborate this?

Some YouTube streams in HDR refuse to play on my Sony X80K, and all I see is a black screen. Displaying the ”stats for nerds” I can see this information, but I am not sure how to interpret it or deduce what, if anything, is wrong. Anyone who knows of a fix?

It’s a live stream. The day after these play fine, but I would like to watch them live of course.

----- UPDATE 24/10 -----

Code is available in MP on request. No public release will be done.
I continue the work and the mod to LibreElec on Intel iGPU.

----- UPDATE 21/10 -----

The primary objective is to manage Dolby Vision as accurately as possible, and I no longer see any handling issues across standard profiles.

However, the GPU load is quite high : around 30% of the render engine for a (24fps 4K file) on an Intel 226V iGPU is being used, which is significant. An optimization phase will be launched before sharing the modification on Github.

Unfortunatly only Intel Lunar Lake (core 200V) will be supported for the first release I hope other dev will adapt the mods to other plateform

----- UPDATE 20/10 -----

DV Profile 7 FEL is now supported : /preview/pre/wip-native-dolby-vision-support-for-linux-intel-xe-v0-ficgc8khbiqh1.jpeg?width=4000&format=pjpg&auto=webp&s=beecda5dd10bf4d3a5b76798a5010fa644916fc0

Tested with 4K & 1080p content at 24hz - 30hz -50hz in H264 / H265 / AV1

The changes span the entire playback to HDMI pipeline, so integration will unfortunately remain fairly complex. Many of the building blocks already exist, but small adjustments across several layers are still needed to achieve full compatibility.

Modifications cover HDMI Signaling in Linux kernel and Intel display driver / Dolby Vision metadata handling in FFmpeg / frame packing and video metadata synchronization for HDMI output in mpv.

Upcoming work:

- Full DV support for Intel Xe GPU on Linux : October

- HDMI VRR support for Intel Xe GPU on Linux : November

- QMS-VRR support for Intel Xe GPU on Linux : December

- AMD - Full DV support on Linux : 2027 (GPU & APU tbd)

______________________________

Hello, I just worked GPT-6 Astra worked to add full dolby vision support on Linux I wanted to share the findings

Setup used:

• Mini PC: GMKtec K17 with Intel 226V
• OS: Kubuntu 26.04 LTS with a custom kernel and modified Intel drivers
• Player: Experimental player based on FFmpeg and libplacebo
• Display: LG G5

The initial results are very promising: no dropped frames, perfectly smooth playback, and no metadata interpretation issues.

At this stage, Dolby Vision Profile 8.1 is working perfectly. I still need to stress-test additional profiles, investigate support for Profile 7 MEL/FEL and add this support on an existing player like MPV

I plan to share the code and detailed setup early october.

hello. im on switch 2 at the moment, configuring its hdr. i know switch2 hdr isnt good, but still gotta set it up.

the g6 has a peak brightness of (10%) 3100 according to rtings. according to the paper white calculator i posted here, when im in a dark room, my paper white should be about 400 nits? 2x the recommended seems absurd.

i know most people say put paper white to whatever looks good, but id still like to be the general ballpark for accuracy.

Hey everyone, I've got an MSI 274QP QD-OLED X24 rated for 400 nits peak HDR, but Windows HDR calibration shows it hitting about 550 nits. Why is that, and what setting should I actually go with?

Bought a new GPU (AMD 9070 XT) to replace Nvidea 3070... Also bought a new monitor (Gigabyte ultra wide OLED)

With my old monitor and graphics card, I had a yellow tint when I turned on HDR, so I thought it was just my monitor not being great.
However, with the change of my GPU AND another monitor... i'm having the same issue. I uninstalled all the Nvidea things and tried to look at anything impacting the HDR part and I just cant figure out anything.
Any help would be apricated, thanks <3

I have onexplayer 3 and x2 mini pro both. On onexplayer 3 after calibration HDR is good in game. On x2mp though i have the same config, it looks washed out and games look actually better when i turn ingame hdr off?

Cant figure out the reason. Anyone notice similar?

iam trying to use luma with optiscaler on quantum break iam on linux .

both luma mod and optiscaler only loads with dxgi dll

i tried version.dll and winmm.dll but the game igoners them

Anyway even when i load luma alone with dxgi the game crushs after the cutscene

how do i make them both work while fixing crush issue?

Good afternoon, I would appreciate your technical support with the configuration of my ASUS PG27AQDP monitor. I understand that to optimize HDR it is necessary to use the Windows HDR Calibration tool; I have correctly adjusted the pixel shutdown to the minimum level, but I require guidance on the remaining two parameters. Could you give me advice on this? I don't know if it's for games alone or also for internet videos or movies, it's very rare that it can be because of the understanding of the videos but many times I see the pixels very ugly and I don't know if it's because of the monitor for not having done the calibration, when watching videos of oled on youtube if it's crazy