Best frame rate for slow mo

myfriendimage

Carbonite Member
I have been trying to replicate that sort of liquid motion effect I see in commercials with slow mo, I tried 60i and it didnt give me the effect I was looking for. Is it hopless are these commercials I am seeing just shot in a higher frame rate?
 
Film is shot at a higher frame rate, which is what gives that silky glass-smooth slow-mo.

If you were to play back your footage at 50% speed, converting each field into its own frame, you'd end up with lower-resolution footage but you should get the supreme smoothness of motion that one would expect of having shot film at 60fps.
 
Hi Barry Green,
Can you tell us a little bit more about how thats actually done (in FCP5 maybe) Trying to do the same.. smooth slomo...

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Amorgen Pictures
http://www.amorgen.com
offering Sony FX1 rental in Southern California, San Diego, LA
 
Can't offer any advice about FCP, as I've never used it.

In Vegas it's a simple matter of right-clicking on the clip and entering a playback rate of 50%. Then you choose the "de-interlace" method of "interpolate" and BAM -- instant glass-smooth slow-motion.
 
It's a little harder to do in FCP. Try Graeme Nattress' free 50% plug-in on your footage for "bob de-interlaced slo-mo" on 60i footage. Please, let us know how this works out for you. Personally, I can't get it to work, but hey, it's free. Also, Eureka! offers a free "slow-mo" plug-in that appears to 'bob de-interlace' as well. When it doubt, head over to After Effects.

Arriflex makes several cameras capable of shooting up to 150Fps, but I couldn't say what exactly you're seeing on the commercials. All SD cameras can shoot 60Fps which can look quite good. But, you know that already...
 
thisiswells said:
It's a little harder to do in FCP. Try Graeme Nattress' free 50% plug-in on your footage for "bob de-interlaced slo-mo" on 60i footage. Please, let us know how this works out for you. Personally, I can't get it to work, but hey, it's free. Also, Eureka! offers a free "slow-mo" plug-in that appears to 'bob de-interlace' as well. When it doubt, head over to After Effects.

Arriflex makes several cameras capable of shooting up to 150Fps, but I couldn't say what exactly you're seeing on the commercials. All SD cameras can shoot 60Fps which can look quite good. But, you know that already...

Ill try it out, Im just experimenting so a 150fps video camera would probably be overhaul, Im just going for a smooth liquid motion in my slow mo.
 
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