Hi All,
I'm trying to convert some of the OTA HD material I've captured onto my file server from ABC and FOX. I know the material I have is 23.98 source material, but was transmitted at 59.94.
I'd like to convert it back to 23.98 and then recompress it to save a bit of room.
I've been using VirtualDub to try to convert them, but VirtualDub's reverse 3:2 pulldown option only expects interlaced material. I've tried converting the frame rate to 23.98, but of course if there's a bad frame edit and I throw the sequence off, I get massive frame studdering.
Is there a new plug-in, or an updated version that handles progressive material? Do I need to switch programs?
Any help of clues would be appreciated.
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This post has most of what you need
https://forum.videohelp.com/viewtopic.php?t=309425Read my blog here.
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If the movie was broacast as 720p there's no need to decomb. The frames are progressive and alternate between 2 and 3 repeats per film frame. You can use SelectEvery() to pull out the frames you want.
AviSource(C:\Path\To\Video.avi")
SelectEvery(5, 0, 3)
LanczosResize(xxx,yyy)
Depending on where the recording starts you may have to use SelectEvery(5, 0, 2) instead.
Code:112223344455666 (film frame numbers repeated in 2:3 pattern) 0--3-0--3-0--3- (selected frame # of each group of 5) 122333445556677 (film frame numbers repeated in 2:3 pattern) 0-2--0-2--0-2-- (selected frame # of each group of 5)
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