avisynth outputting 1 frame behind original source
avisynth outputting 1 frame behind original source
I'm using the demo version, and pass the neat video setting as a virtualdub plugin in avs. The total frame number are the same for the source and outputted file, but the avs one is 1 frame behind the source. I tried changing the temporal radius, but still the same problem.
i read the user manual and matched the preroll number to the temporal radius number like this:
I've tried 1,2,5, but all came out 1 frame behind.
Code: Select all
LoadVirtualDubPlugin("VirtualDub-1.10.1\plugins\NeatVideo.vdf", "NeatVideo", 5)
NeatVideo("nvp.dnp", "pref.nfp", "1.0", "5", "1", "0")
I guess the script in VirtualDub is still using AVISynth and if the bug is in it then the problem shows up anyway. The question is why the preroll doesn't work correctly in AVISynth.
You may want to use VirtualDub alone then. Or perhaps try something like this.
Hope this helps,
Vlad
You may want to use VirtualDub alone then. Or perhaps try something like this.
Hope this helps,
Vlad
thanks the help, i cutted out the first frame and add a frame at the end to align them
Code: Select all
trim(1,0)
Loop(2, Framecount-1)