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View Full Version : Removing this UP and DOWN jumping


xara
3rd September 2006, 10:46
I'm converting this AVIs to DVD and had success cleaning, sharpening, adding subtitles and so on in a MPEG2 compliance.

But after 4 days traying to stabilize the image all my options were exhausted. I really dont know how to deal with this.

I suspect that have something to do with converting a old footage. As you can see in the sample, this was the first BBC documentary produced about 50 years ago.

At first I suspected that the camera was fixed on a insecure bases, but even in the indoor static images the UP and DOWN jumping appears.

Please, any help will be appreciate.

http://duna-design.com.br/sample.avi

scharfis_brain
3rd September 2006, 11:13
use deshaker for virtualdub.

unskinnyboy
3rd September 2006, 16:19
Or DePanEstimate() + DePanStabilize().

something like..

AVISource("sample.avi",audio=false)
LoadPlugin("depan.dll")
mdata = DePanEstimate(last).DePanStabilize(last, data=mdata)

Read the documentation and play around with the values. You will need the latest DePan package from Fizick.

xara
3rd September 2006, 20:16
yes, thank you for point me.

both seems to be the appropriate solution and I'm playing with them right now.

Just to be sure...I should place his calls in my chain and process a normal encode, right?

I mean, dont need to first create another new AVI and only then apply my filters. Those 2 steps from Deshaker confuse me.