I have bitten the bullet and am trying some very basic Avisynth stuff. I am finding. however, that calling an Avisynth script in VDub is causing VDub to stop at times, with almost constant messages "Decoding Frame...XXX".
The script I am using is:
AviSource("F:\Misc Video\Flying\Mirages\Mirage Wet Takeoffs\Mirage Wet Takeoffs.avi")
It's a Lag AVI, but I also tried an uncompressed AVI with no improvement.
I have an i5-750 with 12gb of RAM, using Avisynth 2.60 and VDub 1.10.4. Windows 10 is on the C drive (an SSD). Virtual Dub is on the D drive.
If I open the video file in VDub, it runs instantly with no delays dragging along the timeline. A Neat video filter render would result in around 7FPS, but I can't imagine being able to achieve anything at all with Avisynth.
I've tried putting the video on the C Drive and the D drive, with no improvement.
Is this performance hit to be expected?
Thanks, Al
Last edited by Hushpower; 09-28-2020 at 01:51 AM.
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