Re: Compress captured videoframe

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> I have try both variants, but all of them make error "bad DLL
> calling"

I would assume then that it's not those parameters that are giving you the
problem then, according to the documentation the last two parameters should
be NULL when compressing a keyframe and I doubt VB would be too happy you
padding in a constant as a ByRef parameter (your lpdwFlags parameter.)
Unfortunately I don't have any of my own code on the subject to hand but
I'll try and dig some out next time I'm on my dev. machine.
For now have a read through this page and see if there's anything else that
jumps out at you as invalid parameters:
http://msdn.microsoft.com/library/en-us/multimed/htm/_win32_iccompress.asp
Hope this helps,

Mike


- Microsoft Visual Basic MVP -
E-Mail: EDais@xxxxxxxx
WWW: Http://EDais.mvps.org/


.

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