03.09.2020, 02:06
Well without a doubt if i can reverse telecine a telecined material.... the quality is much, much better.
I had a basic understanding before, but seeing those animation stills opened my eyes a bit.
I dont think the jaggies on the qtgmc image is a hybrid problem, but a known issue with qtgmc. I remember seeing someone post pictures of diagonal ropes on a boat being distorted. Again would love to know if the author of qtgmc is actively trying to fix this, or if qtgmc hasnt been updated in years and this is the best it will ever be.
When using qtgmc as a deinterlacer it has a ‘lossless‘ mode and a ‘match to source’. I don’t know if those options are available or needed when used under the vivtc filter. Also i don’t know what is the slowest speed setting for qtgmc under the vivtc filter.
I tend to do the placebo settings for all filters despite any real benefit over very slow. The jaggies themselves maybe unavoidable and are part of how the math in the algorithm work. I know the vivtc has lower threshold settings and ability to make the detecting box for combing smaller and smaller. I know for the x/y i couldn’t go below 16/16 on the old hybrid 2018. without it crashing. So i may have to play with those settings once i finally update to hybrid 2020.
I will be running a few animations thru topaz after i reverse telecine. This guy i’ve been talking to who only works on avisynth was the one who suggested needi3. So if they both produce the same jaggies and qtgmc is better, then it ismprobably what i will use. i will check them both out obviously, and likely choose qtgmc.
I had a basic understanding before, but seeing those animation stills opened my eyes a bit.
I dont think the jaggies on the qtgmc image is a hybrid problem, but a known issue with qtgmc. I remember seeing someone post pictures of diagonal ropes on a boat being distorted. Again would love to know if the author of qtgmc is actively trying to fix this, or if qtgmc hasnt been updated in years and this is the best it will ever be.
When using qtgmc as a deinterlacer it has a ‘lossless‘ mode and a ‘match to source’. I don’t know if those options are available or needed when used under the vivtc filter. Also i don’t know what is the slowest speed setting for qtgmc under the vivtc filter.
I tend to do the placebo settings for all filters despite any real benefit over very slow. The jaggies themselves maybe unavoidable and are part of how the math in the algorithm work. I know the vivtc has lower threshold settings and ability to make the detecting box for combing smaller and smaller. I know for the x/y i couldn’t go below 16/16 on the old hybrid 2018. without it crashing. So i may have to play with those settings once i finally update to hybrid 2020.
I will be running a few animations thru topaz after i reverse telecine. This guy i’ve been talking to who only works on avisynth was the one who suggested needi3. So if they both produce the same jaggies and qtgmc is better, then it ismprobably what i will use. i will check them both out obviously, and likely choose qtgmc.