HDR Discussion Thread

[Penton-Man]

Case Study: Betonrausch
https://dolbyforprofessionals.com/en...y-betonrausch/

[Penton-Man]

free - https://ultrahdforum.org/guidelines/

[Penton-Man]

SMPTEing today, at 12:15pm PST!, including a live chat after the presentation -
https://2020.smpte.org/home/session/...iverable-world

[Penton-Man]

Lots of papers on HDR presented earlier this week at SMPTE 2020, including Achieving Cinematic Motion with HDR, HDR Objective Measurement, Metamerism, etc.
it's likely some will be published in the future

[Penton-Man]

Originally Posted by Penton-Man

Achieving Cinematic Motion with HDR

throwback Thursday - cinematic motion and HDR picture quality as presented by another company….https://forum.blu-ray.com/showthread...s#post16791208
https://www.pixelworks.com/media/pix...o-the-bravest/

[Geoff D]

Never even heard of TrueCut, it sounds like something someone would polish their car with. I mean, I can see you'd posted about it earlier in the thread Penton but that was during the incessant Top Gun 2 updates so I'd kinda tuned out by then.

Interesting stuff though: https://www.jonpeddie.com/news/pixel...ivery-platform, though they're kinda shooting themselves in the foot with the 48fps thing are they not? It's all well and good talking about making something that's like instantly compatible with all screens and all devices but unless they add 48p to the UHD Blu spec then it's not coming to a screen near you any time soon...unless they can use the T-Cut to whizz up a 60p version? (If so then maybe PJ should done this for the Hobbitses on 4K UHD.)

Oh, and look at all those graphs! Lee would be like a hog in a waller, gawd bless 'im.

[mrtickleuk]

Originally Posted by Geoff D

Oh, and look at all those graphs! Lee would be like a hog in a waller, gawd bless 'im.

I love those graphs too!

[Penton-Man]

Originally Posted by Penton-Man

Anne (from Netflix), maraming salamat

Originally Posted by Penton-Man

https://www.forbes.com/sites/samarma.../#1e859125485b

Anne, sa iyong konsiderasyon -
https://interaksyon.philstar.com/tre...oss-the-globe/

[Penton-Man]

Originally Posted by Geoff D

....I can see you'd posted about it earlier in the thread Penton but that was during the incessant Top Gun 2 updates so I'd kinda tuned out by then.

as Agent Kay realizes, it’s good to be well rounded (diversified in interests)….another Filipina friend holding a challenge coin -



and you never know, tuning in may just save your life someday - https://forum.blu-ray.com/showthread...b#post18299045
allowing you to continue your hobby

[Penton-Man]

Despite the technically seductive nature of pushing the WCG envelope, e.g. https://www.youtube.com/watch?v=6ro0AaPCIpc#t=1s , why Netflix recommends post houses grade in P3D65 and deliver either P3D65 files or Rec. 2020 files limited to P3D65, scroll down here - https://postperspective.com/color-gr...cial-distance/

[Penton-Man]

memory test….no, not - person, woman, man, camera, TV, Top Gun: Maverick, Hard Deck, but rather -

Geoffrey, do you recall some of the inserted stills here - https://postperspective.com/colorist...structing-csi/ from a past HDR workshop presentation linked to about two years ago in this thread.

[Geoff D]

Originally Posted by Penton-Man

memory test….no, not - person, woman, man, camera, TV, Top Gun: Maverick, Hard Deck, but rather -

Geoffrey, do you recall some of the inserted stills here - https://postperspective.com/colorist...structing-csi/ from a past HDR workshop presentation linked to about two years ago in this thread.

Yes, IIRC that's the one where matey explained why SDR grades tend to push a bit green, not through any fault of the system per se but because blue carries such low luminance that they inject a bit of green in there to give it more kick.

[Penton-Man]

Originally Posted by Geoff D

Yes, IIRC that's the one where matey explained why SDR grades tend to push a bit green, not through any fault of the system per se but because blue carries such low luminance that they inject a bit of green in there to give it more kick.

although, not listed as one of them - https://medlineplus.gov/lab-tests/cognitive-testing/
you pass thee official HDR discussion memory test, as documented - https://forum.blu-ray.com/showthread...y#post15631804

tell your boss I say you deserve a rise

[Penton-Man]

Originally Posted by DanBa

SDI may have some issues, but how about IP?

https://www.youtube.com/watch?v=Be8z...emb_title#t=1s
stay safe Daniel

[Penton-Man]

Originally Posted by PaulGo

As a retired artificial intelligence specialist I find the advancements made in AI quite significant.

Speaking of AI, not so much wrt potentially cutting edge sound applications with potentially global changing consequences - https://forum.blu-ray.com/showthread...d#post18320313

but rather as to imagery and AI’s effect on HDR production for entertainment purposes, here’s an opportunity to join, for free, the live launch event of Colourlab Ai on November 24 and see how Colourlab AI, the world’s first Ai-powered color grading application makes delivering HDR effortless and may change the universe of color grading……https://www.eventbrite.com/e/falling...sbonlinesearch

[Penton-Man]

https://hpaonline.com/
nominated - https://postperspective.com/hpa-awar...tive-nominees/

[Penton-Man]

Originally Posted by Penton-Man

To some, it may seem significant that the RPUs - https://forum.blu-ray.com/showthread...t#post18225751

of the iPhone 12 Dolby Profile 8.4 are not quite as comprehensive as that utilized on some UHD BD movies - https://www.makemkv.com/forum/viewto...b5e&start=3450

However, I doubt Shraddha Pai feels deterred by that given her team’s accomplishment resulting from Apple’s collaboration with Dolby.

nor will Jon -> https://www.youtube.com/watch?v=WIV6Iy0FNvs#t=4m54s
And with regards to the included ‘super computer!’ chip you get and the Dolby Vision HDR process – https://www.youtube.com/watch?v=WIV6Iy0FNvs#t=13m6s
P.S. Wabo, the best thing about the host ^ who’s wearing the cap and hoodie?
he’s rocking a Troy Lee Designs Team KTM cap

[Penton-Man]

https://nofilmschool.com/filmic-pro-...support-iphone

[Scottishguy]

Originally Posted by Geoff D

Yes, IIRC that's the one where matey explained why SDR grades tend to push a bit green, not through any fault of the system per se but because blue carries such low luminance that they inject a bit of green in there to give it more kick.

[Penton-Man]

Originally Posted by Waboman

Now lets get back to what's important. More pole pics!

well, framegrab from the security video out back - https://forum.blu-ray.com/showthread...4#post18334874