Search found 171 matches

by staknhalo
Thu Apr 24, 2025 4:31 am
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10929
Views: 2791463

Re: Dolby Vision now possible through MP4 Mux.

Not sure if this also affect games but Win11 HDR10 has crushed black. Madvr passthrough, Native app, Nvidia API, Windows native API, all crushed around 70. SDR Win11 and Win10 HDR10/SDR are fine. https://drive.google.com/file/d/1_XKu0WQPNYTU0Z2bM-RJQsDoyuAmTCJ7/view?usp=drive_link It was reported 2...
by staknhalo
Wed Apr 23, 2025 11:16 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10929
Views: 2791463

Re: Dolby Vision now possible through MP4 Mux.

Yeah, I'm hearing the same from the G5. It's a good thing we can generate DV for everything. Not pc gaming though. www.imgur.com/sm2o7Ps.gif Hopefully the game is good enough you don't get bored and have to pixel peep lol Also just FYI Auto HDR on Win 11 will work with any DX 10+ game basically and...
by staknhalo
Mon Mar 31, 2025 7:22 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10929
Views: 2791463

Re: Dolby Vision now possible through MP4 Mux.

Bitrate never means much; the only way to verify encoding quality is a screenshot comparison. For example, Apple's 24mbps bitrate is way worse than Movies Anywhere's 24mbps bitrate. Disagree with that - bitrate always makes the image look noticeably sharper to me (even just in motion without having...
by staknhalo
Mon Mar 31, 2025 6:40 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10929
Views: 2791463

Re: Dolby Vision now possible through MP4 Mux.

Hey @RESET_9999, quick question. When you're grabbing 4K WEB-DL TV releases, do you get the DV P5 or P8 versions? I usually grab P5 to use with my Ugoos, but since Plex now has HEVC support I've been considering getting the P8 releases for friends to stream. Losing DV quality is a tough call for me...
by staknhalo
Mon Mar 31, 2025 5:43 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10929
Views: 2791463

Re: Dolby Vision now possible through MP4 Mux.

Hey @RESET_9999, quick question. When you're grabbing 4K WEB-DL TV releases, do you get the DV P5 or P8 versions? I usually grab P5 to use with my Ugoos, but since Plex now has HEVC support I've been considering getting the P8 releases for friends to stream. Losing DV quality is a tough call for me...
by staknhalo
Sat Mar 29, 2025 7:54 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10929
Views: 2791463

Re: Dolby Vision now possible through MP4 Mux.

Also, not all the time, but 9 times out of 10 when you have a web RPU + UHD that line up perfectly from the start with no edits needed - it's gonna be a Disney title I've found
by staknhalo
Thu Mar 06, 2025 7:00 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10929
Views: 2791463

Re: Dolby Vision now possible through MP4 Mux.

No, I don't have the equipment, and calibration is not something I'm interested in learning anyway, so it's just simpler to pay someone. I get that - just funny you reauthor your own DV yourself cause don't like what they do there but trust someone else to calibrate your tv lol :P I do my own calib...
by staknhalo
Wed Mar 05, 2025 9:20 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10929
Views: 2791463

Re: Dolby Vision now possible through MP4 Mux.

Yes, I am using the settings from P40L0 for my LG G1. I see he did some small new changes when looking at the corresponding file on Patriot. Colour was warm 50 but is now changed to warm 45 for example. So I am a little in doubt if changing brightness from level 49 (P40L0 setting) to level 50 (stan...
by staknhalo
Mon Mar 03, 2025 8:50 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10929
Views: 2791463

Re: Dolby Vision now possible through MP4 Mux.

@RESET_9999 For the movie Longlegs (2024), bluray version only has hdr10. I can only find the streaming version with profile 8 DV. Is there a way to get profile 5 DV to add to the bluray version? I checked out doing this movie myself the other week - the web and UHD are different aspects ratios on ...
by staknhalo
Sun Feb 16, 2025 6:39 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10929
Views: 2791463

Re: Dolby Vision now possible through MP4 Mux.

in case anyone didn't hasn't noticed - hdr10plus tool now has an editor like dovi_tool for syncing/adding/removing metadata - thanks quietvoid :)
by staknhalo
Tue Oct 29, 2024 4:09 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10929
Views: 2791463

Re: Dolby Vision now possible through MP4 Mux.

No, static DV metadata for a movie graded in the 1000-4000nits is not good and probably worse than static HDR10 because DV metadata is a lot more aggressive than HDR10 static curves. For example if you have a 4000nits grade with a static 1000nits DV metadata. All the low-nits scenes will be darker ...
by staknhalo
Tue Oct 29, 2024 3:46 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10929
Views: 2791463

Re: Dolby Vision now possible through MP4 Mux.

It depends on how your TV handles the HDR10 static metadata and how the HDR10 encode metadata is set. For example if the movie HDR10 doesn't have maxcll/fall avlues with a 4000nits MDL, the tone mapping curve your TV will use might introduce some tone mapping even if the content is at SDR level. in...
by staknhalo
Tue Oct 29, 2024 3:22 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10929
Views: 2791463

Re: Dolby Vision now possible through MP4 Mux.

It's because DV has a 100nits floor(except the earliest version of the algo) for L1 and values under 100nits are not allowed. It wouldn't matter anyway because any L1 value below your TV target tells the TV to not do any tone mapping. So if you have a 800nits TV, any value between 100-800nits wont ...
by staknhalo
Tue Oct 29, 2024 2:43 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10929
Views: 2791463

Re: Dolby Vision now possible through MP4 Mux.

I dunno what the hell is going on with these titles (besides whoever not caring)- but if you guys look at the web and disc DV plot for Trap 2024 and web DV plot for Longlegs 2024 - there's almost no point to the DV metadata it looks like - yet the HDR10+ (from web for each) shows a lot more 'activit...
by staknhalo
Sat Sep 21, 2024 6:19 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 10929
Views: 2791463

Re: Dolby Vision now possible through MP4 Mux.

no idea, works fine for me but i just noticed that there is an issue with the HDR10 Base layer SDR tone-mapped screenshots in that workflow which is unrelated to your issue and is now fixed in latest beta. Anyway, I dont see the point in comparing HDR images in SDR(this is not lossless). The script...