Attila Bakos
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Posts posted by Attila Bakos
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4 hours ago, Sage said:
Go you Attila! That's actually a pretty close description of my first process.
What I've done since is the hush hush part ;
I'm actually a programmer but only a web programmer and I think the math required for this transformation is beyond my skills. I think I would even pay for someone to teach me that, I don't even know where to begin The other problem is the gamut of the displays available today. The one I have only covers sRGB, but even if I get one with Adobe RGB, is that enough for a such a conversion?
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10 hours ago, Sage said:
The software I'm referring to there is my own, geared to a very particular task
Oh that's cool. I wish I had the skills to do something like that. In theory, could you use a wide gamut monitor, record thousands of patches with camera A, then use those measurements as reference, then measure the same patches in camera B and build a conversion LUT the way monitor calibration softwares work? Or is this a completely bad idea?
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1 hour ago, Sage said:
I can say, several pieces of software in chain. However, I will be coding something that will fine tune the process, and simplify it to one.
Is that by any chance 3D LUT Creator? I tried to do profile matching before and I didn't find anything better for that purpose, but I'm interested in more experienced people's recommendations.
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Hi Sage, may I ask what software you use to build your conversions?
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53 minutes ago, Django said:
The RGB Histogram & Highlight warning is only available on stills shooting though.. and still no internal F-Log :((
You can enable the highlight warning separately in the display custom settings, then it works in video mode too. But unfortunately you are correct about the RGB histogram, there is no way to show that in video mode.
I few weeks ago made a video about F-Log, you might find it helpful:
As you can see you can live without F-Log, and it's not without problems. I guess you would run into even more problems if it was recorded in-camera with 100Mbps H.264.
GH5 to Alexa Conversion
In: Cameras
Posted
Then how do you match with a monitor? You ignore the colors your monitor can't show?