Cant seem to fully remove interlacing

[killerteengohan]

I have tried to deinterlace this source with TIVTC, and Yadif, but I am still seeing bits and pieces of lines left over after using TIVTC. Why am I unable to get rid of them all like I usually can with ease using either of those 2. Can anyone manage to get it properly deinterlaced without these leftovers? Any assistance would be appreciated. Thanks!



Heres an untouched demuxed sample of the source to look at.

https://mega.nz/#!AoQkxaoJ!POnZn4y95ElqOAktrp4v3Z0vtE8eqmsOkQ6-CuPcFyk



Heres a screenshot of my issue.

[Brad]

It looks like the source has some weird encoder error. On some fields, random warped fragments of the previous field are stuck onscreen.





The effects would be less noticeable if you encoded at 59.94 fps instead of 23.976.

[rickydavao]

Others will probably have better solutions, as I tend to brute-force my way through issues like this. MeGUI analysis says that a TIVTC should work, but you're right that it leaves artifacts (anime can be bad for this too). I'll use QTGMC after the TIVTC to clean up any interlacing artifacts, which may not be recommended, but it works for me and I'm content with the resulting quality. In this case, I also borrowed a multi-threaded anime clean-up script from XviD4PSP to tidy up a bit as well ... downside is that, even multi-threaded, encoding is slow ....

[killerteengohan]

Others will probably have better solutions, as I tend to brute-force my way through issues like this. MeGUI analysis says that a TIVTC should work, but you're right that it leaves artifacts (anime can be bad for this too). I'll use QTGMC after the TIVTC to clean up any interlacing artifacts, which may not be recommended, but it works for me and I'm content with the resulting quality. In this case, I also borrowed a multi-threaded anime clean-up script from XviD4PSP to tidy up a bit as well ... downside is that, even multi-threaded, encoding is slow ....

QTGMC+TIVTC at the same time isn't necessary and not alot of point in deinterlacing twice in a row, and can actually do more harm than good I would think. Just the QTGMC bob deinterlacer alone works just fine and removed all of those interlace lines.

I was actually just returning to say QTGMC fixed the issue for me before I even saw your post. I only use it on rare occasions such as PAL sources or sources like this one and didnt think of it until after my original post was made.

The encoding speed isn't slow at all for me (It's possible its slow for you since your trying to do both at the same time)