What Is HLG? In Depth Explanation of Hybrid Log Gamma 

Now i know why it was so hard for me to focus 😂

heard.!

No problem thank you for the support🙏 glad that I can be help. More videos coming soon🤙

This means a lot. Thank you for the support🙏

@@DustinArmstrongPro check out my channel as well. Lemme know how I can improve my videos.

No problem glad it helps!

I think the only time I'd use it is if I was trying to match other cameras. Might be easier to set them all to HLG. I'm not a colorist though so maybe that wouldn't matter too much either.

I try my best

No problem

OLEDs are pretty expensive too though yeah? Probably better option than HDR monitor

I'm honestly not sure since I grade in Premiere, but eventually will invest in the studio version of Resolve so I can grade. I love Resolve

Glad you watched both!

You are welcome

I'm glad that I did it justice! I did a lot of research because I didn't know much about it. I'm not really sure since I have 0 experience with HDR, but I'd assume it's similar to exposing for SDR but I could be completely wrong. I'll have to look more into it. That's good to know. I actually don't own a Ninja V haha

@@DustinArmstrongPro No it's definitely not simular to exposing for SDR. This is the problem and the point at which HDR shooting becomes counter-intuitive. You should shoot two stops over exposed for HLG and 3 stops over (Read Wash Out)for HDR PQ (HDR 10). You're totally screwed anyway without a properly calibrated HDR Monitor, that's why you can camera monitor and realtime record with the Ninja V in HDR PQ or HLG. When in these modes your wave form and vector scopes really change as well. It throws a guy like me, who's trained for North American NTSC Broadcast @ Wave Form 7.5 IRE (Darkest Black) and 235 IRE (Brightest highlights). IRE = Stands for Institution of Radio Engineers.

Ah got it. Good information. Whenever I get to doing HDR stuff I'll keep that in mind.

No thank you🙏

PQ stands for perceptual quantizer. From what I learned, PQ is a electro optical transfer function for HDR which basically just means it's a fancy mathematic equation or set of instructions that translates voltages and digital values into brightness values on a display. I believe it's the gamma curve for translating a set of 10 bit, or 12 bit per channel digital values into a brightness range of 0.0001 to 10,000 nits. I'm pretty sure it's the gamma curve that HDR 10 and Dolby Vision use, which is what makes it not compatible on an SDR display because SDR uses a brightness range (gamma 2.4) of 0.01-100 nits. Hopefully that makes sense and is correct lol. I didn't want to get too complicated in the video just in case I wasn't correct.

Laci Kobulsky you want to ETTR for SDR

ETTR means expose to the right so yes. You want to overexpose, but only just before your highlights clip. There are scenarios though where maybe you don't care if your highlights clip (window in the background, the sun, etc) you still overexpose. The reason you overexpose is it helps reduce noise in the shadows.

@@DustinArmstrongPro thanks, I am aware of that for VLOG but was told to keep HLG around 0 EV (by Dennis)

He could be referring to his LUT in particular, but I could be wrong. I believe in a lot of cases HLG will most likely be around 0 EV anyways before your highlights clip.

Personally haven't tested it, but from what I see there isn't a huge difference. The S1H has dual ISO and that helps a ton with noise at higher ISOs. I plan to make a video in the future

Dustin Armstrong Check out this article , the low light findings are quite interesting , and he touches on hlg in low light. www.newsshooter.com/2019/11/11/panasonic-lumix-s1h-review/

No problem! You do get rolling shutter in either profile. Picture profiles have little to do with rolling shutter just so you know. But I've used both in low light and they both do well because the S1H has dual ISO so at higher ISOs you still get minimal noise

Dustin Armstrong thx

LOL. No it doesn't I'm sorry. Literally type HDR in Google and the first thing you'll see "High Dynamic Range"

@@DustinArmstrongPro bro leave it. Just wanna see other people comment.

Yes if you are exporting it as REC709

@@DustinArmstrongPro But then it is not HDR anymore.

You can shoot 422 10 bit internally on the S1H. There are other cameras as well, but the S1H is the best option for the price

Haha yes. They were a little long

@@DustinArmstrongPro great vid though

Think the way things are going vids are trending to quick starts and info later....

I'm a dick

The camera picture profile is irrelevant and should output whatever you choose. Typically only frame rate and resolution are the limitations when it comes to output.

I haven't actually tested it since I don't have the studio version of Resolve, but I don't think you're wrong using Rec2020. I need to brush up a bit more on the difference, but I'm pretty sure they are still the same color space. Don't quote me on it. Whatever works for you, keep doing that

Here drive.google.com/folderview?id=1Cx6ISDJ0_C6FfnrwIaBMSJVTqDq-jgPe

The sound was not as balanced as usual in this video for some reason. Didn't notice until after it was uploaded

I thought about it but wanted to show people that I’m not perfect and make mistakes, but when I do I try and fix them. Thanks for watching🙏

Yeah sounds effects rendered super loud for some reason

So 1 other person

​@@DustinArmstrongPro do your research - hes the main Sony rep, 35 THOUSAND views on his clip covering HLG. Here you go, found it 3 seconds ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-dvTYhWkBXaU.html