SturmMD
18th January 2007, 15:50
I'm kinda new to avisynth so I was hoping someone could help me out with this.
I have a 1080i atsc recording that is obviously gone through 3:2 pulldown. Using tfm().tdecimate() is working well for me except in 1 particular case.
If there is a scene change during the interlaced frames of the sequence, the result is extremely blocky and smeared. TDecimate removes this frame if it occurrs during the first interlaced frame, but if it's during the second, it combines the blocky fields with the much better half in the previous frame.
My main question is if there is a way to make tfm or some other function to interpolate the full frame from the good set of fields if it detects a scene change?
maybe, like detecting a scene change during the second interlaced frame forces it to use the regular bob result?
Thanks in advance
I have a 1080i atsc recording that is obviously gone through 3:2 pulldown. Using tfm().tdecimate() is working well for me except in 1 particular case.
If there is a scene change during the interlaced frames of the sequence, the result is extremely blocky and smeared. TDecimate removes this frame if it occurrs during the first interlaced frame, but if it's during the second, it combines the blocky fields with the much better half in the previous frame.
My main question is if there is a way to make tfm or some other function to interpolate the full frame from the good set of fields if it detects a scene change?
maybe, like detecting a scene change during the second interlaced frame forces it to use the regular bob result?
Thanks in advance