How to create and run a script to do this?

[alc112]

Hi!
I have 12 AVI xvid videos that I need to trim the begining. I was told I can do this automatically with and avisynth script.
I don't know how to do that
The time to trim would be 1:30 (from frame 0 to 2158).
And how do I run the script?

Thanks a lot!

[jagabo]

You want to keep the first 2158 frames or get rid of the first 2158 frames? Certainly, you can do either of those in AviSynth but you will have re-encode everything you keep. If you use VirtualDub's Smart Rendering mode you can re-encode only the cut GOPs.

[alc112]

You want to keep the first 2158 frames or get rid of the first 2158 frames? Certainly, you can do either of those in AviSynth but you will have re-encode everything you keep. If you use VirtualDub's Smart Rendering mode you can re-encode only the cut GOPs.

I want to get rid of the first 2158 frames
I thought I could do that without re-encoding.
I'll do it manually, then.


Thanks a lot!