Nando Diver

This is wild

iPhone 17 Pro also supports Dolby Vision HDR, 4K120, ProRes Log, ACES support... as well as new pro video features like ProRes RAW. 1x, 2x, 4x Telephoto 8x Telephoto. Digital Zoom is up to 40x for photos

you can use gplog preset and later apply Lut for gopro 13 in davinci resolve.

Yes.. 2x 5000 lumens each (getting too much red) 2x 2500 lumens is enough

(I film in 8:7 because this use full sensor, taller and wider image, i can use the footage for 16:9 youtube or 9:16 for instagram without any loss. Heres my settings (BITR 170 + Dive1 permanent to all presets) WBLK (applied to this preset only) Standart - 8:7 - 4K - 60 - WIDE - Hypersmooth on - 10bit - high - shutter auto - ev compass -0.5 - autoWB (the preset will ignore this) - iso 100 -800 - sharpness medium - denoise High -color natural Video (Same has above except its AutoWB) Gplog log - 8:7 - 4K - 60 - WIDE - Hypersmooth on - 10bit - high - shutter auto - ev compass -0.5 - autoWB - iso 100 -400 - sharpness low - denoise High -color gplog

Just clarification, after you install labs firmware, and create specific presets names/codes, Scan the QR code to be applied, you should see a red tick box on the gopro screen, meaning the code had being scanned Reboot the camera and make some 5 seconds clips with diferent presets. Go to this Gopro metadata website and drag one clip each time so see the metadata https://gopro.github.io/labs/control/metadata/ in the example below preset Gp log (even after reboot) BITR 170 Dive 1 If i use preset WBLK it should appear WBLK 1 on the metadata ps: Dont use settings 4K 60 10bit wide etc etc on the QR code, this settings need to applied manually, for the Qr code use only the specific codes for the preset name.

I would use 0... dont know what (1) is doing

Looking forward to test with AOI UWL-03 Wide Lens, they had a big scratch and ive send to Holland to replace the lens.

@Gmsalterego Hello Diving conditions was far from great, lots of debris underwater (green water) and visibility was about 5 meters. Ive test DIVE=1 and its a great improvement, the image have + stabilisation underwater, and the distortion on the sides its gone (this is crazy) Used GP LOG profile and applied LUT with davinci.. Dont need to do any calibration at this point... Looking at the vectorscope, maybe a bit less saturation to adjust the RED..nothing crazy The gopro 13 Lut works great

Where did you read that ? I have the GP13, and i have to scan the correct QR one time only with correct code. ps: ive added the code *DIVE=1 (permanent even if reboot to all presets) and try tomorrow. i only use gopro for underwater

Hypersmooth Autoboost might be little better than Hypersmooth ON , but the Gopro developer from Labs wrote this while ago So in my case, at the moment i dont use the feature DIVE=1

From Gopro labs DIVE=1 - optimizing the Hypersmooth stabilization for underwater. It might be no surprise, but HyperSmooth is designed for the camera operation above the water’s surface, underwater there is typically less camera shake, and HS is still 70% effective at removing shake. The hack adapts HS to use the refractive index (RI) of water (defaults to 1.335, good for fresh and command salt water), to remove closer to 100% of unwanted shake. Note: if you know your area’s RI is significantly different, use DIVE=r, where r can be 1.3 to 1.45 is supported. Dont use Hypersmooth Autoboost, use ON See discussion here GitHubUnderwater stabilisation · gopro/labs · Discussion #844The problem: GoPro lacks proper underwater stabilisation all the way up to latest hero12. I am really impressed that in air the picture is rock solid, but no matter what I do, underwater is always ... and here GitHubOption for underwater stabilization · Issue #398 · gyrofl...Is there an easy way to make an option for underwater stabilization? I printed and laminated the calibration target and made lens profiles for most Hero 9 lenses but I think it would be relatively ...

I dont put any settings in QR CODE, just the commands above. For the other settings see here.

That's amazing

I dont need plastified QR code cards to get WBLK (white balance lock after 1 second of recording) and i can use and change all 3 presets underwater

On previous post theres the QR codes for WB lock $PRES="0,WBLK" and using a preset name WBLK you dont need any plastified cards, this preset WBLK will be permanent There another code *BITR=170 for higher bitrate, that also will be permanent important: QRcode start by $ will be disable after reboot except if you use $PRES + preset name QRcode start by * will be permanent too all presets even after reboot

@bghazzal A big Thank you i didnt know a LUT was required to GP-LOG footage ... its explained why i wasn't able to get good color grading from gp-log Ive add image after quick color grading 2 pic from left are standart profile 2 pic from the right GP-log Profile with LUT from gopro FW 2.0 ive notice the standart has more detail visible in big screen) but im using FW version 01.30.72 gopro labs and the LUT version might not be correct one. EDIT: Official LUT for gopro 13 https://community.gopro.com/s/article/HERO13-Black-10-Bit-Log-Encoding?language=en_US Found another LUT for Gopro 11/12/13 https://www.leeminglutpro.com And discussions from gopro labs about luts GitHubLUTs for using WIDE with Log 400 (GP-Log), Log 113 (Protu...The Labs feature WIDE is for a wider color gamut, awesome, until you want to match the look of stock GoPro footage. These LUT help convert the GoPro wide gamut to Rec709 color. LUTs - https://www.d... Found a LUT (28€) for davinci resolve free https://xtremestuff.net/store/gp-tune-plugin/

@Gmsalterego give a try to gopro labs firmware You can create permanent presets for gopro 12 and you can change them underwater according to your needs important: QRcode start by $ will be disable after reboot except if you use $PRES + preset name QRcode start by * will be permanent too all presets even after reboot example *BITR=170 this will be available in all presets even if you reboot (higher bitrate ) Preset WBKL (white balance lock) it will lock the WB 1 second after the recording started

A buddy of mine uses white mask and fins, so i know its a good starting point to achieve good reference before cutting any footage. Rocks, sand, torch light, anything white or close to white it also can be used. this video is also a good starting point to learn davinci resolve.

Im not expert But to white balance the footage, the "eyedropper" is one of the recommend tools It’s for getting your footage to a neutral color grade starting point using white as the reference.

By using step 2, adjusting RGB to the highest Value, the software automatically adjusts temperature and tint (step 3)

Found the Video that help me a lot when i started

Some Tips When your render keep instagram video below 1gb and use quality 200.000kb/s to maintain the quality I film in 8:7 on gopro this allows to crop video 16:9 or 9:16 without quality loss

@Kristin YouTube videos for davinci underwater there are severals videos, it doesn't exist one video show it all, its impossible. Start with basics tutorials from here https://www.blackmagicdesign.com/products/davinciresolve/training and here " davinci tutorial for beginners on youtube" later go here : underwaterphotobali https://www.youtube.com/@UnderwaterPhotoBali learncolor grading https://www.youtube.com/@LearnColorGrading Then go to more complex stuff from here: daniel batal not underwater related https://www.youtube.com/@Daniel_Batal cullen kelly https://www.youtube.com/c/CullenKelly/videos To start : Go to projects settings and create a few "presets" and choose respective color space, resolutions, output, HDR, SDR (i use davinci YGRB color management , SDR to SDR 2020 ) etc etc example: 1- default 2- instagram 9:16 3- youtube 16:9 With this save "presets" it will save you tons of time to start new color editing according to the project You will "load preset youtube 16:9 " with the settings you select before You will load preset instagram 9:16 with the settings you select before Add movie to Master, create timeline, and you will notice the tick box "use project settings" that are 1,2 or 3 that you select previously. Open timeline 1- first click pencil 2- go on top of movie and try to find white area get the highest value possible R-255 G-255 B-255 3- this will adjust color temperature and tint. 4- use contrast between 1.100 and 1.200 without clipping the scopes between 0 - 1023 5- keep the lines above 0 and below 1023 to avoid clipping 6/7/8 - adjust them without clipping The program is a bit complex for new starters, my advice is "be persistent" because when you learn the basic, is getting easy on each use. Theres hundreds of settings and specs. Search for terms on youtube to "change background underwater color from green to blue" for example. YouTube is full of good tips-

@Davide DB heres link of 4 raw videos made today with gopro 13 2x standart videos 2x log videos No filters, no AOI external wide lens, just 2 x dive lights 2500 lumens each I can't get accurate colors with LOG compared with what im getting with standart/Natural , maybe you can try to calibrate the LOG videos and share the results back. Looking forward to see the end result from GP-LOG https://www.dropbox.com/scl/fo/4vvbaqd9ob7o59943mx9h/AIeRNqsh42ruXzktJhjkHgc?rlkey=pk1zpi0xxwc2dpu7xxq9yqpud&st=th25ealw&dl=0 color GP-LOG 8:7 4K60 wide WB auto iso 100-400 ev comp 0.0 Color Natural 8:7 4K60 wide WB auto ISO 100-800 ev comp -0.5 CIAO