Dolby Vision now possible through MP4 Mux.

[mattmarsden]

I always found it strange that the white of the end credits was encoded in the FEL, I can’t see what the need was or why the encoder would choose to do that. It does seem that for a lot of movies the FEL is required for a decent presentation.

[mattmarsden]

I presume if you were to watch the VUDU version in HDR10 the credits would be bright white also.

[Manixx2020beyound]

I presume if you were to watch the VUDU version in HDR10 the credits would be bright white also.

Checking that now
Yes it bright white in hdr10 too
Weird
Also the playback device is the shield tv
So streaming hdr10
Is different from uhd hdr10 as well.

[quietvoid]

So would also mean the p5 uses the fel prior to encoding to p5 which is meta from the xml
So p5 is also better than regular hdr10.
Also means p5 is not just hdr10 with Rpu

Nothing surprising here, profile 5 has always been the superior option because IPT is more accurate for mapping than YCbCr.
Profile 7 was just a stop-gap for UHD BD AFAIK. It's also considered the "legacy" format now.

[mattmarsden]

Although P5 can’t do 12bit or 10,000nits.

[shawnc22]

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

[RESET_9999]

Although P5 can’t do 10,000nits.

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 ?

[mattmarsden]

HDR10 is max 4000 nits

https://www.rtings.com/tv/learn/hdr10-vs-dolby-vision

[RESET_9999]

HDR10 is max 4000 nits

https://www.rtings.com/tv/learn/hdr10-vs-dolby-vision

not true. HDR10 is max 10 000nits

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

[RESET_9999]

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.

[hepe9]

Patiently waiting lol C129E41E-7225-49DB-A88C-6B4D8865361B.jpeg

So Chromecast can read fel?

[Manixx2020beyound]

Patiently waiting lol C129E41E-7225-49DB-A88C-6B4D8865361B.jpeg

So Chromecast can read fel?

Trying 1 last time
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.

[mattmarsden]

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.

Use the Kodi DV build and it will do all framerates correctly.

[RESET_9999]

Use the Kodi DV build and it will do all framerates correctly.

thanks, will try that...


EDIT: yep 23.976 works with kodi .. phew!

[bobbymkV]

Use the Kodi DV build and it will do all framerates correctly.

thanks, will try that...


EDIT: yep 23.976 works with kodi .. phew!

Broooooooooo

Mine just shipped so you had me freaked out lol