What is HDR ? (with a grain of salt)

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Posy

Posy

3 роки тому

High Dynamic Range explained.
Music: posy.bandcamp.com/
Or Spotify: open.spotify.com/artist/3zkrm...
Or Apple Music: / posy
Used HDR TV: Panasonic TX-55GZW954 (2019 model). It has an OLED screen from LG but much better processing, resulting in almost no banding and no crushed blacks. OLED does not need the local dimming of LCD.

КОМЕНТАРІ: 696
@KamiShizuka
@KamiShizuka 3 роки тому
The sound effects are so perfect :D
@freescape08
@freescape08 2 роки тому
I enjoyed them too, the pop was a familiar sound as I just finished playing through superliminal a short while ago. And that game was so much fun.
@Skippy7704
@Skippy7704 2 роки тому
I agree. At some parts I feel like there were a bit too many though
@screenonset
@screenonset 2 роки тому
2:31 wow
@CrazyDroiid46
@CrazyDroiid46 2 роки тому
No they are not
@programaths
@programaths Рік тому
🤦‍♂I had my headset partially plugged in and I thought it was ironic. Was going to skip the video (dislike having sound in only one ear), then I checked with another video I knew had good sound, to realize it has to be a connection/headset problem ^^ Now, enjoying the video ^^
@gammaboost
@gammaboost 2 роки тому
I always thought, "if you want to show HDR video on a non-hdr screen, just make everything dimmer but set the brightness to max." This video is a pretty good demonstration of that. It's a bit ironic, though, that this is an SDR video that I'm watching on my HDR-supported phone.
@luipaardprint
@luipaardprint 2 роки тому
It's kind of weird we would need to get a 4k netflix subscription to get the most out of a phone screen.
@ShiroCh_ID
@ShiroCh_ID 2 роки тому
lol i get you my phone was 4K HDR Capable screen
@guily6669
@guily6669 Рік тому
My phone has HDR but sadly it's fake HDR from what I understand out of it... 1st the brand claims 900 nits peak brightness and all I get is like 400nits best, 2nd the bit rate of the screen is low and very low processing power which has very high color banding problems, 3rd the HDR brightness is so stupid that is seems to be just a "full" screen dimming\brightening which basically simple seems to be moving the brightness control on android up and down instead of actually be doing that realistically pixel-by-pixel on the screen like it should because increasing the general brightness simply also increases the lower nits part of the image brightening them up too which is sad..., 4th anyway it's the first TCL smartphone (TCL 10 Pro) so yeah, I guess they "tried", even their own first OLED in the phone looks very different to any other brand, but not in a good way 😁
@yuxuanhuang3523
@yuxuanhuang3523 Рік тому
I tried UKposts HDR and I don't know if it's the problem with my device or the video. Everything switches to P3 colorspace and gets over saturated. Peak brightness doesn't get any improvement over SDR either, it just dimmed everything else except the subtitles, which is terrible so I turned off CC. By the way it's a Huawei flagship phone soI had to find a alternative way to use UKposts on it. But again the same problems happen on my windows computer with HDR enabled display.
@SherrifOfNottingham
@SherrifOfNottingham Рік тому
@@guily6669 to me the important part of hdr is the local dimming, thus for HDR... I prefer an oled as its true local dimming.
@HenrikMyrhaug
@HenrikMyrhaug 2 роки тому
If your TV has a 'Game mode', turning it on will usually turn off the vast majority of image processing in the TV. This both reduces latency and prevents the TV from doing image processing in an image that it expects your computer/ console has already processed.
@emerson-biggons7078
@emerson-biggons7078 2 роки тому
My tv has an HDR Game mode and with it off and windows HDR on my screen looks washed out, turning it on with windows HDR still on it now looks properly coloured.
@FAB1150
@FAB1150 2 роки тому
This or "filmmaker mode", many newer TVs have it now
@gamesnic
@gamesnic 2 роки тому
Quite funny that my TV seems to then process even more because my picture will look awfully oversharpened in it
@lost4468yt
@lost4468yt 2 роки тому
Don't do this. Those post-processing modes are there for a reason. They account for issues within the display technology itself, your TV, artifacts from compression, etc etc. The reason those modes exist is because for gaming etc it's often better to have low latency than a better image.
@lost4468yt
@lost4468yt 2 роки тому
@@gamesnic Because TV's need to do processing on the image in order to make it accurate. See my reply above. Turning on gaming mode is terrible terrible advice for anything but gaming. These no point in reducing latency on anything else.
@WDC_OSA
@WDC_OSA 3 роки тому
The thing that entices me about HDR, from what I understand about it, is the added color depth. At least, from what I remember reading about it like a year or two ago. As a digital artist, it'd be great to smudge my fake paint around and get smoother gradients between different values. And then, of course, I'd want to share my work around with that color depth for anyone with an HDR monitor to enjoy. Being able to shine a believable facsimile to the sun in people's faces would also be nice.
@genewitch
@genewitch 3 роки тому
that's just leaving "Standard RGB Space" which is 8 bits per pixel. Having pixels or displays that can handle more than 8 bits allows more colors without obvious artifacting/banding. I even have a display that only technically has 7 bits per pixel, but trades the color depth for viewing angle and grey to grey speed. AFAIK 10bit is more common now than 10 years ago, which is over a BILLION COLORS!
@ZacDonald
@ZacDonald 3 роки тому
Color banding from only have 0-255 values to work with is pretty bad. With 8 bit color there's no way you can fade between light blue to medium purple smoothly across a screen without banding, dithering, or noise.
@rebane2001
@rebane2001 3 роки тому
@@ZacDonald True, but noise and dithering work great
@ZacDonald
@ZacDonald 3 роки тому
@@rebane2001 but do they? They can cause an video to be less stable, cause compression artifacts.
@rebane2001
@rebane2001 3 роки тому
@@ZacDonald Yes. In fact newer codecs like h265 and vp9 have algorithms for noise to help with situations like these.
@TanoshiSan
@TanoshiSan Рік тому
All of your videos are so well written and edited, packed full of information. No matter the topic, you never fail to get me interested in it!
@crewrangergaming9582
@crewrangergaming9582 Рік тому
and a literal grain of salt.
@artdonovandesign
@artdonovandesign Рік тому
My favorite new channel! Interesting. Funny. And refreshingly free of the 2020's, UKposts styles and typical narrations. Great work!
@MikeOrkid
@MikeOrkid Рік тому
Your production, videography and narration are top notch. Really look forward to your videos.
@theodorecastro4458
@theodorecastro4458 Рік тому
I knew what HDR was but I had trouble actually explaining it to a customer yesterday and this video broke it down really well, thank you!
@daneleventsixti
@daneleventsixti Рік тому
I love your video, despite it's always under 10 minutes yet not just entertaining, educative in a way but it feels unrealistically longer than the time showed on the video.
@NautilusGuitars
@NautilusGuitars Рік тому
First time seeing any of your videos and I had to write a comment saying that I love your presentation and editing style. Great stuff!
@Kerwi403
@Kerwi403 3 роки тому
Amazing visuals and music choice as usual ! Thank you for making these.
@User0000000000000004
@User0000000000000004 2 роки тому
The pop sound you made when the blinds were moving across the wall? Perfect. Absolute perfection. Had me holding my side from laughing so hard.
@tyjuarez
@tyjuarez 2 роки тому
the most important part of hdr is the increased bit depth from 8 bits per channel to 10 bits. now instead of R, G, and B values being defined on a scale from 0-255, it's from 0-1023. In addition, HDR uses a PQ curve instead of a gamma curve, which means more detail and less banding in darker areas.
@muhamadardiyansah446
@muhamadardiyansah446 2 роки тому
You mean 0-255 or 0-1023 right?. And yes PQ curve gives more information to the dark areas because as you said less banding and more detail to those areas, not only that, but also human eye is more sensitive to dark areas. That's why deep black screen is the required spec to show HDR content 😉
@tyjuarez
@tyjuarez 2 роки тому
@@muhamadardiyansah446 ok, technically actual useable color info is from 64-960 for 10-bit and 17-235 for 8-bit
@joesterling4299
@joesterling4299 Рік тому
Higher color depth, such as 10 bits per primary, has been around since way before the "HDR" moniker took hold of TV marketing. Brighter displays with deeper blacks and better color gradients. We all want that. The industry has been working toward that for a long time.
@nickwallette6201
@nickwallette6201 Рік тому
The second most important thing about HDR is the ability to generate revenue from proprietary extensions, like Dolby Vision.
@SwampKryakwa
@SwampKryakwa Рік тому
Color depth is not part of HDR. HDR is, as it was said, about brighter screen. Color depth just usually comes along with it
@pete3897
@pete3897 2 роки тому
I'm a technical kind of guy, and I really do enjoy the technical content in your videos... BUT, if I'm honest, I think I'm coming back more for the humour now! Love it, good work :)
@sebbyjay
@sebbyjay 3 роки тому
Congratulations, the algorithm has chosen you. Expect to see more subscribers than usual with each upload.
@Hollang
@Hollang 3 роки тому
I love your videos, I've watched them in succession a few times as well as delved into your music which is fantastic! Can't wait for the next one
@xymaryai8283
@xymaryai8283 2 роки тому
hdr standards aren't really special, but they give permission to (mostly amateur) creators to embrace it, use the extended brightness range, have more detail in the lows. honestly the brightness scaling is still wack in most content, its worth pursuing in moderation. 10-bit colour is more important. 8-bit colour depth in HDR content looks very silly, very exaggerated colour banding in digitally created scenes with no dithering. in that case, it is literally no different to SDR except the distance between light and dark
@HAWXLEADER
@HAWXLEADER 2 роки тому
8bit is not HDR by definition. What you call HDR in 8bit is simply crushing the blacks and cranking up the contrast. AKA joining the hype BANDwagon.
@joesterling4299
@joesterling4299 Рік тому
Yes. Brighter displays. Deeper blacks. More bits per color primary. This is what matters. "HDR" is just some marketing label, since any display that can ace all the vital parameters is going to look "HDR" when displaying high-quality content. It's a continuous gradient of improvement in the tech, and "HDR/SDR" makes it seem like there's a wall between two very different things. Not so.
@guily6669
@guily6669 Рік тому
That's literally my crap 2021 phone from TCL, there's as much color banding as my Samsung non HDR TV 2015 model FFS 😵
@quazar912
@quazar912 Рік тому
10 bit? OK I`ll wait for 16 bit colours.
@User0000000000000004
@User0000000000000004 Рік тому
oh, SHUT UP!!
@ParsjanSM
@ParsjanSM Рік тому
im in love with your channel like for real it all started with your video about your alfa. it was the first video that i saw but then i just fell in love. really one of the most sympathic youtuber ever. greetings from germany
@PosyMusic
@PosyMusic Рік тому
Thank you! :)
@ParsjanSM
@ParsjanSM Рік тому
@@PosyMusic oh I have to thank for the awesome videos :) can't wait for a new one
@JustAPersonWhoComments
@JustAPersonWhoComments Рік тому
In photography and videography, multi-exposure HDR capture is a technique allowing to capture high dynamic range images by taking and then combining several different exposures of the same subject matter. Images captured by cameras allow differentiation only within a certain range of luminosity.
@drockomoush
@drockomoush Рік тому
I didn’t think I’d enjoy this as much as I did, I love the editing style
@saadsajidul9001
@saadsajidul9001 Рік тому
The sound effects are extremely good and goes with every scene
@asterix19991
@asterix19991 2 роки тому
The quality of production in this videos is astonishing, its amazing to find this kind of channel with such dedication, humor and attention to details. Great work and im hoping that the algorithm helps you!
@MMT--Games
@MMT--Games 2 роки тому
This isss greatt production and explaining dudeee wayy underrated with 50k subsss
@Linnjazzy-93
@Linnjazzy-93 Рік тому
One of the best explanation vidéo so far on the internet
@xZerity
@xZerity Рік тому
This style is so unique. The sound affects, that edit at the end of that film I can't remember the name of lol, I love this.
@chosenmango
@chosenmango 3 роки тому
This channel is a hidden gem.
@Frostygaming7852
@Frostygaming7852 Рік тому
Loved the explanation style The sound effects are dope 😂😂😂😂
@bbredewold
@bbredewold 2 роки тому
Another great video :) I like your style!
@autodidact7127
@autodidact7127 Рік тому
I literally love your channel
@sgtsquank
@sgtsquank Рік тому
The sound effects are *chefs kiss*
@NiMareQ
@NiMareQ 2 роки тому
I am glad I finally heard that from an expert 2:44 : Disable all bloat "improvements" on TVs.
@jaredreynold6336
@jaredreynold6336 Рік тому
This is art! :D Am lovin it, keep it up!
@Nikkisuhr
@Nikkisuhr 2 роки тому
i must say, this channel is a gold mine, your quality, narration, script its unmatched. you deserve way more subs than you have
@lost4468yt
@lost4468yt 2 роки тому
This is actually a terrible video full of all sorts of misinformation. From what HDR is (e.g. there's no mention about even basic things like added bit depth...), to a total lack of understanding of how the TV actually does it, just blindly ignoring huge parts of the market like OLEDs which do not cause blooming because it's not local dimming, and the ridiculous suggestion of just turning off every setting such as denoiseing. E.g. many of those settings actually bring the image back to closer to what was originally intended, because they account for things like artifacts introduced by the compression algorithms, or the display technology, etc etc. If you want actual good information on this, then I'd strongly suggest channels line HDTVTest and sites like rtings, especially HDTVTest who is hilarious, and can tell you exactly which TV's do what well, what settings to keep on and what they do, etc. Really it's disappointing this video is getting any attention with such an extreme lack of understanding. Failing to mention OLEDs is just insane given how absurdly popular OLED TVs are becoming. HDR is one of the best things to happen to media in a long time, far better than just ever increasing resolution.
@Nikkisuhr
@Nikkisuhr 2 роки тому
Maybe.. but that does not negate my previous statement. It was really fun to watch
@BeefyMon
@BeefyMon 2 роки тому
@@lost4468yt note that the title is “… with a grain of salt”.
@lost4468yt
@lost4468yt 2 роки тому
@@BeefyMon You don't get to just write "with a grain of salt" then spread a bunch of misinformation and expect people not to call it out?
@BeefyMon
@BeefyMon 2 роки тому
@@lost4468yt it does ride the line between informative and goofy a bit too closely for my liking. I don’t disagree with your points. I’m simply not as bothered by it as you are.
@jonbikaku6133
@jonbikaku6133 2 роки тому
I dunno how i stumbled here today but your production quality is out of the world. Im not sure ifim more mind blown by the editing, content, or the technical knowledge you have.
@Kenny5867
@Kenny5867 2 роки тому
I came from the segmented display video. Been binge watching ever since
@jonbikaku6133
@jonbikaku6133 2 роки тому
@@Kenny5867 haha yess same here! I was BLOWN away with the production and content knowledge on that video!!
@samjesberg
@samjesberg 3 роки тому
You have a hidden gem channel, I know about you from the cursors video. It's a shame that doesn't have more views, it's been my go to cursor set since I watched that video, what an amazing job you did on them. Cheers!
@ljiljankocurcic8893
@ljiljankocurcic8893 Рік тому
Amazing presentation! This is next gen of youtube :D
@entropymusicoriginals
@entropymusicoriginals Рік тому
the outro of sub icon clinched eyes coz you turned on room light . briliant
@kamadha2440
@kamadha2440 Рік тому
Hello I just found your channel Thanks for made my day
@saifularomax7512
@saifularomax7512 Рік тому
Very interesting and unique style of presentation.
@TylerGarner0
@TylerGarner0 Рік тому
Dude, I've been using your cursor sets for YEARS, they are the only set that look decent when using a hiDPI display and scaling! I had no idea you had a youtube channel. Videos are top-tier, just like the cursors. Always appreciate a quick fart joke squeezed in (out?) now and again.
@Rudxain
@Rudxain 2 роки тому
2:43 Warning, the following text is a rant I contained for months: Speaking of useless TV settings, my home has an old Sony Bravia. I'll list the most annoying settings: 1. Clear White: Enabling this changes the *color temperature* of colors near the white grayscale to be more neutral and less *yellow.* That's right, the TV *CONSTRAINS* only the white colors to have a redish tone *BY DEFAULT.* 2. Advanced Contrast Amplification: I can't even begin to describe my hatred for this infamous setting. It messes up the color scale, adds banding artifacts, and dynamically changes how an image is displayed in real-time. It also comes with a "deep black" feature that just turns off the backlight when MANY SECONDS of pure blackness have passed. This is an energy-saving feature! it should be independent from image post-processing and be located in the "Eco" category of settings! If it REALLY amplified contrast, the TV should react instantly to a black frame being displayed. And I'm not exaggerating, the TV has a "LED Movement Mode" which flickers the backlight at 60Hz to achieve fluid animation like PWM screens. It would be as easy to include a dedicated hardware chip to check if every pixel in a frame is black while the screen is doing a progressive (linear) scan, that doesn't consume much memory, nor energy. 3. Live Color: this *doesn't oversaturate colors,* it just unlocks the full saturation range (just like Clear White unlocks grayscale). The colors only get oversaturated when you set it to max value, mid and low are fine. 4. Gamma: I actually like having control over this setting, but the fact that it has a range of integers from -3 to +3 while barely changing the grayscale is so dumb. There are even more settings I hate but this comment is too long and I forgot about them lol
@janisir4529
@janisir4529 Рік тому
People really hate motion interpolation. Depending on the scene, it can look really good or really bad, but if this is how we can fix the shitty 24fps lagfest that are movies... Although people really hate native high fps content in general too...
@Rudxain
@Rudxain Рік тому
@@janisir4529 I agree. But PWM, Black Frame Insertion, and Backlight Flicker, don't interpolate anything, it just gives the _illusion_ of fluid motion. Depending on the Pulse Width and frequency, the flicker can be noticed by some people, which can cause the image to be annoying, so some people prefer the traditional Sample-&-Hold continuous method. I myself can't notice the flicker in the display I mentioned, probably because the frequency is high enough or the pulse width is long. Or maybe my eyes and brain have slower-than-average response times lol
@janisir4529
@janisir4529 Рік тому
@@Rudxain I have no idea what you are talking about, there are TVs that actually insert interpolated frames, to artificially increase the frame rate, since the creators just didn't bother to not make a power point presentation.
@Rudxain
@Rudxain Рік тому
@@janisir4529 that's also true, some of those TVs use AI to anticipate with higher quality. Older TVs would probably do basic color interpolation or use some other algorithm that I'm not aware of. I just wanted to clarify that the old Bravia TV I was talking about doesn't insert frames
@ajaymanoj3527
@ajaymanoj3527 Рік тому
This is the most oddly satisfying and informative video I have ever seen. 😂😌
@TheMuslimMan437
@TheMuslimMan437 2 роки тому
I love the sound effects.
@irgendwii
@irgendwii 3 роки тому
Very nice explanation and great examples (:
@kankan7837
@kankan7837 Рік тому
The grain of salt helped me understand so well !!
@ziomalZparafii
@ziomalZparafii Рік тому
Those "pop" sounds lift the video to a level over 9000. Great!
@throwaway-lo4zw
@throwaway-lo4zw 4 місяці тому
wow amazing sound fx
@michaelbrowne8704
@michaelbrowne8704 2 роки тому
I really like your voice lol Great to listen to!!
@nullcircuit
@nullcircuit 2 роки тому
You're quickly becoming one of my favorite UKpostsrs as of yet. I've only seen a handful so far, my first being the mouse cursor video. I really appreciate how much effort you put into your editing and visual effects. It's all very crisp and clean and keeps me glued to the screen. Really love what you're doing and can't wait to see more.
@prateekpanwar646
@prateekpanwar646 2 роки тому
Same, I've even setted it my default cursor.
@BanriFerdinand
@BanriFerdinand Рік тому
gracias por subir el vídeo, estuvo muy interesante 🙂
@takkyu82
@takkyu82 3 роки тому
Love every video, keep it up!
@skaterdude14b
@skaterdude14b 3 місяці тому
Phenomenally simple explanation :D
@davecool42
@davecool42 Рік тому
I finally understand HDR! Thank you.
@minecrafter7850
@minecrafter7850 2 місяці тому
This is why this guy is my favorite UKpostsr
@imark7777777
@imark7777777 2 роки тому
I am so glad that we are now getting filmmaker mode.
@microdesigns2000
@microdesigns2000 2 роки тому
On an industrial vision system, we used HDR mode and played around with aperture and camera gain in order to find specific features in the image. It work fantastically well. Our robotic application will now be far easier than the previous system that did not have HDR. So then, it is useful for something. I also played around with HDR on my Sony RX10M4. Like what was mentioned in this video, it just doesn't seem too useful.
@chewyno
@chewyno 11 місяців тому
This is such a great video
@antonelrotaru20
@antonelrotaru20 Рік тому
You are such a funny guy. 😁Your videos are so funny and easy to follow yet technically well done. I liked this video, but I regret that it ended rather quickly. By the way, I never knew it was possible to achieve HDR video by boosting up the brightness. A big like and greetings from Romania.
@alejandroalzatesanchez
@alejandroalzatesanchez 2 роки тому
0:50 Fun fact: because i repaired the monitor of my pc with an random adapted-ish non complatible motherboard in this moment i realized that 1% brightness got converted to 100% and around 40% gets totally dim shut off the light(pisses off the backlit circuitry) thanks posy LOL
@ClemoVernandez
@ClemoVernandez 2 роки тому
Channel is severely underrated
@gtbkts
@gtbkts Рік тому
Thanks for the awesome content
@flyingsierra180
@flyingsierra180 2 роки тому
I love the content brother ! The lil movie skit at the end 😂
@LeonZaneFigueira
@LeonZaneFigueira Рік тому
as a colour grader myself, I loved this video
@rizzo-films
@rizzo-films Рік тому
I can't tell if this is trolling the HDR conversation or if it's serious, because I definitely laughed a few times 😂😂. The interesting thing about the video is it's not very technical but the way you describe HDR, how it works on different TV's, especially the ones that can't reach industry standard levels (almost every consumer TV) is super accurate! What you say about how SDR screens show HDR content is also how most consumer HDR panels do it. And that's great because my 1800 nit TV would look completely blown out trying to show Dolby Vision content at 4000 nits.
@Ardspans
@Ardspans Рік тому
Very informative, thank you very much.
@vignitres
@vignitres Рік тому
that was pretty good AND informative!
@HarshdeepMusic
@HarshdeepMusic Рік тому
On point soundscape
@ToCarlosWebos
@ToCarlosWebos 2 роки тому
The SFX of the transitions got me subscribing lmao
@KingLich451
@KingLich451 Рік тому
Love your sense of humour
@pe5erbarnes
@pe5erbarnes 3 роки тому
Brilliant video as always!
@technicolourmyles
@technicolourmyles 2 роки тому
I can't believe no one has commented on this pun. You're a bright one!
@pe5erbarnes
@pe5erbarnes 2 роки тому
@@technicolourmyles would I make myself look stupid if I said that this wasn't intentional?
@lost4468yt
@lost4468yt 2 роки тому
This is actually a terrible video full of all sorts of misinformation. From what HDR is (e.g. there's no mention about even basic things like added bit depth...), to a total lack of understanding of how the TV actually does it, just blindly ignoring huge parts of the market like OLEDs which do not cause blooming because it's not local dimming, and the ridiculous suggestion of just turning off every setting such as denoiseing. E.g. many of those settings actually bring the image back to closer to what was originally intended, because they account for things like artifacts introduced by the compression algorithms, or the display technology, etc etc. If you want actual good information on this, then I'd strongly suggest channels line HDTVTest and sites like rtings, especially HDTVTest who is hilarious, and can tell you exactly which TV's do what well, what settings to keep on and what they do, etc. Really it's disappointing this video is getting any attention with such an extreme lack of understanding. Failing to mention OLEDs is just insane given how absurdly popular OLED TVs are becoming. HDR is one of the best things to happen to media in a long time, far better than just ever increasing resolution.
@technicolourmyles
@technicolourmyles 2 роки тому
@@pe5erbarnes you know, I had a feeling, but I still think you should take credit for it!
@jjohn1234
@jjohn1234 2 роки тому
Wat een ongelovelijke leuke videos!
@novasahrul5071
@novasahrul5071 Рік тому
The narration are just "perfect"
@chrisburn7178
@chrisburn7178 Рік тому
The pop sound effects are absolutely hilarious, especially the ones that sound like deflating pool rings.
@rustynuts89836
@rustynuts89836 Рік тому
Nice way of explaining it.
@strugs
@strugs 2 роки тому
This is a great video.
@Sudobeast
@Sudobeast Рік тому
the sound effects make everything so better lmao
@bloodydoll5897
@bloodydoll5897 2 роки тому
the wind turbine clip is really really good i love it
@chadhumbert1791
@chadhumbert1791 2 роки тому
You're an amazing creator
@alexander.starbuck
@alexander.starbuck Рік тому
Great one, thanks for taking the time to make this! Do you have a suggestion, a tip, a link maybe, to a good explanation of the whole process from filming, through image mastering to reproduction, for a newb to learn about the HDR process? Thanks!
@ProximoK
@ProximoK 2 роки тому
I really enjoyed that shot of the blinds.
@oscarvelay
@oscarvelay Рік тому
Beautiful
@mycelium1456
@mycelium1456 Рік тому
I love hdr adds so much color and vibrance to games
@sfbales
@sfbales Рік тому
Amazing video
@Sebastian_Athea
@Sebastian_Athea Рік тому
In essence hdr is just that but there's a lot more to it, color space is a lot wider making it possible to display saturation levels that don't fit in sdr signal. the signal is encoded in completely different way too, sdr signal need to be gamma corrected and the way gamma curves and maximum display brightness are configured can make image look completely different from BT709 standard which is gamma of 2.2 at maximum white luminescence of 100nits; hdr signal directly incorporates absolute per pixel brightness level making it easier to get accurate image, and easier to calibrate the display.
@chris_0725
@chris_0725 2 роки тому
The practical jokes are awesome!
@JRTIntervencion
@JRTIntervencion 2 роки тому
1:00 Yes Sir, I'll do that right now Sir
@lucarotteglia417
@lucarotteglia417 2 роки тому
love your vidoes
@forget2bhuman993
@forget2bhuman993 2 роки тому
the cowbell had me subbed
@fumikato
@fumikato 2 роки тому
wow thank you, now i know what hdr looks like, kind of
@Ju1712
@Ju1712 Рік тому
I like your sense of humor :)
@freetolisten
@freetolisten 2 роки тому
Great video! Educational and funny
@lylaxblake
@lylaxblake Рік тому
There is more to an HDR screen then max brightness and lower exposure... like a real hdr screen and footage... there is simply more data being sentboth recording and viewing... but this is in essence the same and a great explanation !!!!
@swaggyduck2186
@swaggyduck2186 2 роки тому
Amazing content
@swaggyduck2186
@swaggyduck2186 2 роки тому
I gess true hdr would be on an oled screen, but i just keep the brightness on mine all the way down or else i get blind :}.
@orlovmails
@orlovmails Рік тому
great video about how TV manufacturers make a mistake.
@Allangulon
@Allangulon 2 роки тому
Having recently purchased a QLED HDR Dolby vision tv I have come to care more about deeper colours and improved shading than peak luminance. The deeper blacks are nice too!
@ShadowLady1
@ShadowLady1 2 роки тому
QLED or OLED?
@Allangulon
@Allangulon 2 роки тому
@@ShadowLady1 QLED, as mentioned!
@wendysburgers4326
@wendysburgers4326 Рік тому
Don't watch in dim or pitch black room, definitely High Brightness Graded HDR will damage your eyes
@MrChad69420
@MrChad69420 2 роки тому
very good channel, you deserve more subs. +1
@Keji839
@Keji839 Рік тому
He didn’t even ask me to subscribe. But I did. Offering solid content.
@kzuc_
@kzuc_ Рік тому
best youtube channel
@LeventDV
@LeventDV 2 роки тому
I recently maxed out backlight and then turned brightness to min and then increased it until the point i notice the pitch blacks are bit grayer. Then stop one step back. Looks much better than old washed out bright thingy
@YannMetalhead
@YannMetalhead 9 місяців тому
Good video.
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