View Full Version : Lagging color from previous scene.
Backwoods
13th April 2005, 23:00
VHS through DV camera to PC.
http://www.uploadhouse.com/images/5644989860000.JPG (http://www.uploadhouse.com/)
My script is real simple, just trying out
Telecide(0 or 1) and Decimate(5)
and both have the same results. I'm not sure what to search for that would help get rid of this or if it possible to get rid of. Any ideas?
Guest
13th April 2005, 23:39
Make sure you don't have blend=true for Telecide().
Also, you need to definitively set the order parameter. The Decomb tutorial tells you how to do that.
I assume you are sure that is 3:2 material.
Post a short unprocessed source clip including this scene change for best support. You can upload it to my server in a directory Backwoods if you like.
Backwoods
14th April 2005, 07:49
Sample uploaded, if you could take a look when you get that chance, that'd be great.
Guest
14th April 2005, 14:12
I had a look. I don't know why it's happening, but the two fields are both blended, so the most expedient thing to do is delete that frame.
scharfis_brain
14th April 2005, 15:03
looks like the source has been mutilated with some crappy denoiser.
I've seen such weird videos in past, too.
All scene changes blended and all motion had ghosting
Guest
14th April 2005, 15:39
Maybe it's been deinterlaced with a blend deinterlacer.
scharfis_brain
14th April 2005, 15:54
but why is it telecined then?
plus, the ghosting is even visible in the 2nd frame after the scene change
Backwoods
14th April 2005, 20:07
Most of the scene changes look like that. It's from an original VHS of the movie so I have no idea what they did to get it on there.
Lost cause?
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