I am capturing old VHS-C home movies through an Analog-DV converter, and encoding to KVCD.
At the bottom of the screen on the capture there is ~ 20 lines of distortion.
I was wondering what is the most efficient way of cropping out the bottom 20 lines? I know I can do:
letterbox()
but if I do that at the beginning of my script, I end up filtering black lines for no reason, and if I do it at the end of my script, I end up filtering lines that I will later be removing!
What about cropbottom()? Is that better to use in this case? And if so, where in my script should I include this command.
Many thanks,
Icarus
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