Save n frames as a new video file ?

[navser]

Hi,

I want to save video files always n frames as a new video file.

How to do this , automaticly

Can I do this with virtual dub and how ?

thanks

[anubis13]

if i understand you, try direct stream copy in virtualdub.

[navser]

I want to upload video file to a server, but it's too big for preview.

So I want to show only n frames to user, if upload is successfull.

I am thinking of how to do this ?

thanks

[anubis13]

ah

never mind then. not sure how to do that