Welcome to Doom9's Forum, THE in-place to be for everyone interested in DVD conversion.

Before you start posting please read the forum rules. By posting to this forum you agree to abide by the rules.

 

Go Back   Doom9's Forum > Capturing and Editing Video > Avisynth Usage

Reply
 
Thread Tools Search this Thread Display Modes
Old 21st January 2017, 14:27   #1  |  Link
Boulder
Pig on the wing
 
Boulder's Avatar
 
Join Date: Mar 2002
Location: Finland
Posts: 5,718
Restoring MacGyver (NTSC)

I've been trying to process the first season of MacGyver (the sources are NTSC DVDs). Obviously the material is pretty much butchered what comes to telecining so it is a bit of a pain. I'm looking for any advice that you may have

What I've discovered is that the opening credits use a normal 3:2 pattern. The other parts show up as "pppccpppccpppccpppccpppccppppcc" where p is a non-combed frame and c is a combed frame. So the cycle is 6 duplicates in every 31 frames. However, there are also some stray duplicates inside this pattern

Does anyone have any ideas how to handle this? Is it possible to normally IVTC the opening credits and IVTC the other parts without the stray duplicates messing the clear 31-frame long pattern, then remove the stray duplicates from the result?
__________________
And if the band you're in starts playing different tunes
I'll see you on the dark side of the Moon...
Boulder is online now   Reply With Quote
Old 21st January 2017, 18:45   #2  |  Link
hello_hello
Registered User
 
Join Date: Mar 2011
Posts: 4,823
Maybe something like this with the TIVTC plugin.

TFM().TDecimate(mode=2, maxndl=6, rate=23.976)
hello_hello is offline   Reply With Quote
Old 22nd January 2017, 15:52   #3  |  Link
Boulder
Pig on the wing
 
Boulder's Avatar
 
Join Date: Mar 2002
Location: Finland
Posts: 5,718
Yes, it looks like mode 2 in TDecimate is the only way to get anything decent out of the material. I decided to go the 2-pass way which seems to work fairly well.
__________________
And if the band you're in starts playing different tunes
I'll see you on the dark side of the Moon...
Boulder is online now   Reply With Quote
Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT +1. The time now is 14:32.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.