Re: [paragui-users] MPEG under Windows?

[Andrew Ford]

Yes, that reminds me.  Is one of the functions in
pgmpeg or smpeg missing a DECLSPEC declaration in
front of it?  That's what needs to be done to export a
function to a windows dll.

Andrew

--- Eric Ross <address@hidden> wrote:
> On Thu, 25 Jul 2002, Andrew Ford wrote:
> 
> > > error LNK2001: unresolved external symbol
> "public:
> > > __thiscall 
> > > MPEG::MPEG(char const *,bool)"
> > > (??0MPEG@@address@hidden@Z)
> > > 
> > > Using the Dependency Viewer, I see that this
> symbol
> > > indeed is NOT 
> > > included in the smpeg.dll. Actually, there are
> ONLY
> > > C symbols included 
> > > there!
> 
> >     Is this an smpeg problem?  I think icculus.org
> > might be taking care of that.  As for actually
> solving
> > the problem, I have no idea, sorry.  I would
> suggest
> > picking around the project settings.  Hey Eric, do
> you
> > know anything about this?
> 
> It looks like a problem with smpeg instead of
> pgmpeg. The smpeg package 
> comes with a sample player(gtv). Can you test it and
> tell us if you can 
> compile/link/run it ? This way we can know who is
> the guilty :)
> 
> Im not an expert(or something) in windows
> development, but i've seen that 
> to export a symbol from dll, one has to put some
> extra things to mark it 
> for export ? 
> 
> Also, a simpler way to test is just create a .cpp
> and in the main() create 
> an instance of MPEG:
> 
> ----
> #include "MPEG.h"
> int main() { MPEG *m = new MPEG("hellomom", true);
> return 0; }
> ---
> 
> and try to compile and link it. If it works, well,
> i'll have to check 
> pgmpeg.
> 
> 
> --
> Word is no doubt faster for oppressed office workers
> and others who just 
> need to throw something together and get in the post
> fast without worrying 
> about aesthetics and document structure.
> 
> 
> 
> 
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