In exposure override I don't have the option to increase the numbers I can only turn it on and off. Then on fps override do I set it to 23.976 or 60? Last question, is 1600 ISO too high for twixtor?
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Show posts MenuQuote from: 50mm1200s on June 14, 2018, 01:16:42 AM
The shutter speed should be minimum of 2x the final fps you want. So, for example, if you want it to be 120fps, you'll need at least 1/240 shutter speed. I suggest you use the lens wide open (<f/2.0) or else you will have to up the ISO and Twixtor don't do well with noise.
If you're recording in sunlight, try to use Exposure Override in ML and set it to 1/8000.
Also, if you don't need audio, turn on the FPS override and choose "High FPS" preset.
On Twixtor, I use these settings (on AE - always work for me):
- Image Prep : Contrast/Edge Enhance
- Frame Interp : Motion Weighted Blend
- Warping : Foward
Quote from: Kanakori on May 22, 2018, 07:05:57 AM
Does the image display in real time at 60p on an external monitor? On my mk3 screen it's not fluid at all. Only without global draw.
Quote from: fortymileswest on June 05, 2018, 06:42:33 PM
I love this
How did you embed the Vimeo video into the forum post? I want to share some of my videos with you guys.
Quote from: 50mm1200s on May 31, 2018, 11:55:43 PM
Yes, you have to output to S-Log3, not Alexa Log-C. These LUT's you're using are constructed based on S-LOG standard, if you output Log-C and put a LUT based on S-Log3 it'll end up with wrong colors and contrast, and might generate all sorts of issues, such as bandings and chroma artifacts. Even if you're working with the correct profile, these LUT's can generate wrong colors. That's the case of ImpulZ LUT's. I really like to output Log-C on MLVapp and then apply the Vision3 emulation from ImpulZ, but it always generate magenta midtones, for some reason.
If you want color precision, as I have said in many other posts, working with ACEScct on CinemaDNG files is probably the best non-destructive workflow today (although the color matrix on some processors like Resolve don't seem to be precise, as @Andy600 pointed in other posts too)...
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