title sequence

[johnfxjhon]

hi everybody, i’m a french compositor working on title sequence.
My machine is a flint 8,3,1 on octane 2, my project is in 1828 X 988 1/85 FORMAT

Here is my problem, i have tracked my type on the backround, i saw it on projection and there’s strobe effect, even if i blur it.
How can i do to avoid this
The probleme depends on the movment, when it’s scale towards us it’s ok but when we have an horizontal translation with scale and rotation it’s really problematic

Have you ever solve that kind of problem??

Help me please and excuse me for my poor english

[patdawg]

Don’t worry about your English…it’s alot better than some native English-speakers. Can you give us some more info about your sequence? What is your framerate, and what type of projector are you using to preview? Is there any chance you can put a clip of your sequence on the web for someone to look at?

[johnfxjhon]

Sorry there’s no way for me to put a quicktime on the web
My main problem is on a dolly shot, the cam pan while she’s moving on, my type is
on the left side and she’s moving as she was part of the wall. if you want to picture it, it’s pretty the same concept that 13en ghost, when the actor is in the chair and the camera pan revealling all the room with the types on the walls.

the projection: i don’t know th porjector, it wasn’t a numeric projection, the test were shot. One image done is one image shot, the i assume it’s projected at 24image per secondes. that’s all i cand told you

Thanks

[rego]

I have had similar problems before, i think the problem is because when the text moves from pos 1 to pos 2 , depending on the distance in between, there is a strobe becuse the frames are not enough. Try to do this same animation with more duration. i.e do a slower animation and then just speed up the result to the timing u need. it has worked for me.
Let me know if it worked.

[johnfxjhon]

that could work but my animation is quite complex with a lot of keyframes.
I don’t think i could do this then have the same movment.

will try sometimes miracles happen

thanks from france

[Martincito]

That is an optical effect. The eye can’t perceive that sequence of frames like a movement. That is because the movement is so fast than you can notice the distance between one frame to another creating a stroboscopic effect. If you have in the original image any vertical line at the same position you should see the same effect than in your text. I don’t know if you can fixed without changing the speed. If you were working in video at least you could have the field option.
Sorry for my english too.

[johnfxjhon]

I have tried your trick rego but it didn’t work Sorry

Thanks martincito, but i’m working in film no field can save me and i can’t change the time it’s an edited sequence

I’m doomed i suppose

[rego]

I tried some tests, the only direction I see is to play with frame rate of the text, making a hi frame rate to the text gives good results. Probably thats the only solution. 🙁

[johnfxjhon]

Could you be more specific please

Thanks

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