Dolby Vision now possible through MP4 Mux.
Re: Dolby Vision now possible through MP4 Mux.
markswift over at the avsforums has also created some great test files for testing FEL/RPU implementation:
https://www.avsforum.com/threads/dune-p ... t-60582530
https://www.avsforum.com/threads/dune-p ... t-60582530
-
- Posts: 2047
- Joined: Mon Aug 05, 2019 7:12 pm
Re: Dolby Vision now possible through MP4 Mux.
why not? there are a couple of HDR10 movies on streaming services that have maxcll of 10 000nits.
why would it be different in p5 DV ?
Sorry for my English.
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons
-
- Posts: 88
- Joined: Mon Sep 03, 2018 10:36 am
-
- Posts: 2047
- Joined: Mon Aug 05, 2019 7:12 pm
Re: Dolby Vision now possible through MP4 Mux.
not true. HDR10 is max 10 000nitsmattmarsden wrote: ↑Tue Mar 16, 2021 7:57 pmHDR10 is max 4000 nits
https://www.rtings.com/tv/learn/hdr10-vs-dolby-vision
spears and munsil:
Maximum Content Light Level : 10000 cd/m2
Maximum Frame-Average Light Level : 1676 cd/m2
Mad max (one of the first HDR movie):
Maximum Content Light Level : 9918 cd/m2
Maximum Frame-Average Light Level : 3241 cd/m2
there are also a lot of movies with maxcll higher than the mastering display luminance. (maxcll is not always accurate though).
there is also Blade runner 2049 that was mastered on a 10k nits monitor but only have a maxcll of 181 nits
https://docs.google.com/spreadsheets/d/ ... =184653968
Sorry for my English.
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons
-
- Posts: 2047
- Joined: Mon Aug 05, 2019 7:12 pm
Re: Dolby Vision now possible through MP4 Mux.
mmm... I just got my Ugoos and very bad news: there's no 23.976 mode, only 24hz.
99% of movies are 23.976, so this device is useless. I hope I can return it...
FYI, playing 23.976 content in 24hz = dropped/repeated frames every 42seconds.
99% of movies are 23.976, so this device is useless. I hope I can return it...
FYI, playing 23.976 content in 24hz = dropped/repeated frames every 42seconds.
Sorry for my English.
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons
Re: Dolby Vision now possible through MP4 Mux.
So Chromecast can read fel?Manixx2020beyound wrote: ↑Tue Mar 16, 2021 3:39 pmPatiently waiting lol C129E41E-7225-49DB-A88C-6B4D8865361B.jpeg
-
- Posts: 127
- Joined: Thu Oct 08, 2020 5:19 pm
Re: Dolby Vision now possible through MP4 Mux.
Trying 1 last timehepe9 wrote: ↑Tue Mar 16, 2021 10:10 pmSo Chromecast can read fel?Manixx2020beyound wrote: ↑Tue Mar 16, 2021 3:39 pmPatiently waiting lol C129E41E-7225-49DB-A88C-6B4D8865361B.jpeg
Set timer came back tv was off lol
Strange thing doe if I force LLDV from the device it plays the whole movie but NO fel
Trying when it triggers naturally is the issuse .
But I’ll keep trying seeing that the ugoos is no go.
Sonyx700 or streaming platform still the best option for fel movies.
-
- Posts: 88
- Joined: Mon Sep 03, 2018 10:36 am
Re: Dolby Vision now possible through MP4 Mux.
Use the Kodi DV build and it will do all framerates correctly.RESET_9999 wrote: ↑Tue Mar 16, 2021 9:59 pmmmm... I just got my Ugoos and very bad news: there's no 23.976 mode, only 24hz.
99% of movies are 23.976, so this device is useless. I hope I can return it...
FYI, playing 23.976 content in 24hz = dropped/repeated frames every 42seconds.
-
- Posts: 2047
- Joined: Mon Aug 05, 2019 7:12 pm
Re: Dolby Vision now possible through MP4 Mux.
thanks, will try that...mattmarsden wrote: ↑Tue Mar 16, 2021 11:09 pm
Use the Kodi DV build and it will do all framerates correctly.
EDIT: yep 23.976 works with kodi .. phew!
Sorry for my English.
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons
Re: Dolby Vision now possible through MP4 Mux.
BrooooooooooRESET_9999 wrote:thanks, will try that...mattmarsden wrote: ↑Tue Mar 16, 2021 11:09 pm
Use the Kodi DV build and it will do all framerates correctly.
EDIT: yep 23.976 works with kodi .. phew!
Mine just shipped so you had me freaked out lol
-
- Posts: 2047
- Joined: Mon Aug 05, 2019 7:12 pm
Re: Dolby Vision now possible through MP4 Mux.
LOL
so far so good.. didn't try on my Atmos capable setup yet but I will test it more tomorrow.
Sorry for my English.
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons
-
- Posts: 2047
- Joined: Mon Aug 05, 2019 7:12 pm
Re: Dolby Vision now possible through MP4 Mux.
this is not UGOOS related but I just learned that if you remux DV to bluray folder structure with tsMuxer and you put the files in the root of an USB drive, the Sony x700 is able to play it in dolby vision with chapters, working FF RW for long movies and no more green screen bug when you stop playback.
Sorry for my English.
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons
Re: Dolby Vision now possible through MP4 Mux.
Wow, that's fantastic! I need to try that too! BTW, I see you got a Ugoos delivered. Are you able to confirm that it in fact supports the FEL titles and plays it correctly?RESET_9999 wrote: ↑Wed Mar 17, 2021 1:15 amthis is not UGOOS related but I just learned that if you remux DV to bluray folder structure with tsMuxer and you put the files in the root of an USB drive, the Sony x700 is able to play it in dolby vision with chapters, working FF RW for long movies and no more green screen bug when you stop playback.
-
- Posts: 282
- Joined: Thu May 02, 2019 2:49 am
Re: Dolby Vision now possible through MP4 Mux.
That's awesome!RESET_9999 wrote: ↑Wed Mar 17, 2021 1:15 amthis is not UGOOS related but I just learned that if you remux DV to bluray folder structure with tsMuxer and you put the files in the root of an USB drive, the Sony x700 is able to play it in dolby vision with chapters, working FF RW for long movies and no more green screen bug when you stop playback.
Last edited by deadchip12 on Wed Mar 17, 2021 2:32 am, edited 3 times in total.
-
- Posts: 2047
- Joined: Mon Aug 05, 2019 7:12 pm
Re: Dolby Vision now possible through MP4 Mux.
It's definitely processing the FEL as @mattmarsden confirmed. The Power Rangers ending credits is bright white and because I fast-forwarded, it kind of froze and it caused ghosting. I clearly saw the grey HDR10 BL and the EL on top of it.
At first, playback was not very stable but now Power rangers is playing for an hour and everything looks stable.
I'll have a deeper look at the colors on my OLED tomorrow. it looks very promising.
Sorry for my English.
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons