Yosemite HDR 4K Dolby Vision
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- čas přidán 14. 09. 2019
- #Yosemite #Travel #HDR #DolbyVision #BPCC6k
Download 4k Footage to create stunning HDR or SDR videos cinematicdronefootage.com
Shot On:
#Blackmagic Pocket Cinema Camera 6k
#Mavic 2
#Canon 70-200mm f2.8
#Sigma 18-35mm f1.8
#Sigma 24-70mm f2.8
#Edelcrone SliderOne V2 / HeadOne / Flextilt Head 2
Color Graded:
#DavinciResolve
#ASUSProArt PA32UC
What is HDR video?
In video terms, dynamic range relates to contrast. It’s the difference between the lightest and darkest parts of an image. Dynamic range is measured in stops. A stop is a change that doubles the amount of light. The dynamic range of the human eye is around 20 stops. That converts to a contrast ratio of 1,000,000 to 1.
HDR video overcomes the shortcomings of the older video formats, providing images with a wider range of color and brightness. It has a dynamic range of at least 13 stops, much higher than SDR video. This means that HDR video can produce whiter whites, blacker blacks and can distinguish more shades of gray in between. In practice, this means that HDR preserves more details in the darkness of shadows and in the brightest areas of the image.
Because of the additional information that it contains, HDR video requires at least a 10-bit color depth compared to 8-bit for SDR video.
Wide color gamut
Although technically, HDR only refers to the luminance (brightness) of a video image, the main HDR video formats also incorporate a wide color gamut. A color gamut (or color space) represents all the colors that a TV or projector can display. So, the bigger the color gamut, the more colors the device can display.
The industry-standard color gamut for high definition broadcast TV, video streaming and Blu-ray is called Rec. 709. However, Rec. 709 only covers around 36 percent of the range of the CIE 1931 color chart, which represents all the colors that the human eye can see (the visible spectrum). HDR video conforms to the Rec. 2020 wide color gamut which is much larger, covering nearly 76% of the CIE 1931 color chart.
HDR video standards
As is often the case with new developments in technology, there are currently a number of different standards for HDR video. The two main formats are Dolby Vision and HDR10.
Dolby Vision
Dolby Vision is a proprietary HDR video format developed by Dolby. This standard uses dynamic metadata to adjust levels of brightness from scene to scene, and even frame to frame. This means that Dolby Vision preserves even more detail in the shadows of darker scenes or the highlights of lighter scenes.In addition, Dolby Vision uses metadata to fine tune the video based upon the equipment used to display it. Light levels and color levels are adjusted based on values determined by Dolby and the manufacturer of a TV or projector. This means the image is optimized based on the specific capabilities of the device on which it is shown.Unlike Dolby Vision, HDR10 uses static metadata. This means that light and color levels are absolute values for a video and do not vary from scene to scene. In addition, Dolby Vision uses metadata to fine tune the video based upon the equipment used to display it. Light levels and color levels are adjusted based on values determined by Dolby and the manufacturer of a TV or projector. This means the image is optimized based on the specific capabilities of the device on which it is shown.
HDR10
The HDR10 format defines a range of specifications for content and displays to comply with. However, it does not adjust the video playback for the individual capabilities of a particular screen.
One advantage of HDR10 over Dolby Vision is that it is an open standard. This means that any company can use it without the need to pay a license fee.
Two other formats of which to be aware are HDR10+ and Hybrid Log-Gamma (HLG).
HDR10+
A variant of HDR10, Samsung developed HDR10+ to include dynamic metadata. HDR10+ adjusts the levels of light displayed for each scene or frame of a video but, like HDR10, does not take account of the specific characteristics of the screen.
Thanks for help to Madina Pardaeva
madinapardaeva7... - Krátké a kreslené filmy
Not merely stunning pictures but also the best possible sound quality.
I want to study under you, your content is just so freaking good
Hello from Switzland🇨🇭
Hello!!! Can’t wait to visit it!
ive been here many times. An amazing place that almost makes you want to believe it was created by people but nature will always outdo humans in terms of sheer beauty. If i could say one thing, its that, everyone should go here and specifically go to glacier point at least one time in your life. Its the most amazing place on the planet.
Watching on my XPERIA 1. Yaaaaaaaay!
watching this 4k hdr on my xperia 1, amazing.
Thank You!
Yosemite so beautiful, especially now. Uninhabited.
wonderful scenic beauty captured.. Great camera work!!
LG OLED C9 really brings this to life
Damn watching this amazing video on my Sony Xperia 1 it is amazing ! :)
sick!!!! man I miss summer already..
amazing！thanks
Watching this in my Toaster. Looks amazing!
Feel bad for you!
It became so hot, the bread popped up quicker
Beautiful views 😍
avpfilms thank you!!!
I am very impress 🎊🎉🖊️
Great video! 👍
Отличное видео с приятной музыкой .Хоть кто- то не пихает в свои фильмы эти жуткие эпичные саундтреки которые все только портят .
nice video
Very good
Question ..... Can you adjust picture quality in post??? Some images could use color correction, and contrast adjustments etc as well. Just curious.
This is more realistic than the real
Hi!
Do you remember what settings you used for this video?
Did you use BRAW Q0? or BRAW 3:1?
Looks AMAZING btw :)
Edin Jaskic Thank you! I used 3:1 BRAW
Hi! Great video! I can't find where I can download. The link in bio only has NY and San Fran. Thanks!
Great video! Did you film in HLG or dlog :)
Steven Wang Thank you! This is DLog
Getting some MacOS vibes here 😂
Зачем ставить в описании к видео Dolby Vision,если CZcams поддерживает только HDR10?!
No wonder California has crazy environmental laws.
😍😍😍😍😍❤️❤️❤️
This, of course, is not in Dolby Vision. CZcams accepts HLG and HDR10 metadata.
HDR10+
@@SP95 I'm pretty sure CZcams does not support HDR10+
It does, check the recommandations.
Great footage. How did you obtain permission to fly a drone in the park?
He didn't. Nat Geo couldn't even get a permit to fly a drone to shoot Free Solo. This is obviously illegal drone footage.
Что, по второму кругу??Даже второй раз приятно смотреть.
Вова Мельник Спасибо, кое-что пришлось подправить.
@@EugeneBelsky Всегда рад вашым видео,вкус и професионализм сразу видно.
Вова Мельник Благодарю!!!
Travis Scott-Yosemite
It's like Skyrim in summer...
Киношная картинка
Which one is it, HDR or Dolby Vision....? You can't just say it's both. And CZcams doesn't support Dolby Vision, so don't be confused, this is in HDR.
I know, before CZcams didn’t support HDR as well, and now it does, so maybe it’ll support Dolby Vision someday.
@@EugeneBelsky Hopefully it does someday. Windows doesn't even support Dolby Vision yet.. even though my TV has it.
Some form of HDR is better than none.
Nice video but I don't like the background buzz sound.
Beautiful video, but the noise in the background was absolutely the wrong choice!
Light Emerging you mean... the noises of nature? in a video of nature?
@@jadec1040 No, I didn't mean the sound if nature, I meant the roaring "music" that didn't allow the sounds of nature come thru.
@@jadec1040 No, I didn't mean the sound if nature, I meant the roaring "music" that didn't allow the sounds of nature come thru.
Light Emerging aah okay then my bad :)
Footage is amazing, but how did you get permission to fly a drone in Yosemite?? National Parks are supposed to be off limits for drones.
Ethan Hegel that‘s my question too
@@leonbarfs5572 simple answer is that you cant, and they probably werent supposed to be. Nat Geo didnt even get drone permits to film Free Solo
No drones was used. He asked Superman to film it.
He clearly doesn’t bother flying legally - just look at all the other rubbish he posts with footage obtained illegally.
His site does not even say he is 107 certified
Reported to FAA.
@@drybiscuit People like you dry the world of all fun. Piss off and leave it alone.
Mute bad background music and enjoy.
nah, i enjoy it too
CZcams: I only do hdr
Thumbnail: dolby vision oh yeah yeah
Can you please tell me how you get dolby vision and hdr out of a drone? Does the actual drone have 4k hdr and dolby vision or does it get edited that way after recording?
411
Hey remove black bars
My headphone support dolby vision
Why?
All I get is HDR, no Dolby Vision.....
Nice views but color grading is not soo good.
21:9 video, but no playing fullscreen on a 21:9 Screen! Black Bars arround!
I'm assuming you got permission from the National Park Service to use a drone?
No damage compared to people scarring up everything rock climbing
@@TJ-po9ol thats not the fucking point.
There are so many national parks that I would LOVE to film with my drone, but it’s illegal without permission from the nation parks service, which they do not give to people. So I want to know how they got these shots.
Nice video, but would be much better at 60 fps
not 4k
What do you mean by that? You can’t 4K or this video is not 4K ?
@@EugeneBelsky my software says... Only full hd 1920x1080... Sorry
If you can’t play it 4K doesn’t mean that video is not 4K. Sorry...
Pronounced Yo-Semite
bad quality...