I downloaded and converted the Ogg Vorbis libraries (I use Borland C++ Builder 6), so everything compiles fine. But, when the time comes to call a function from the libraries (specifically ov_open from vorbisfile.lib), I get this error: Project test.exe raised exception class EAccessViolation with message ''Access violation at address 77F69ECD. Write of address 00000010''. Process stopped. Use step or run to continue. Basically, something in the library is not correct, and I have no idea what it is. Anyone else have a problem like this, or maybe know what the problem is? Thanks!

I got a similar problem with libjpeg and BCB 3.

The problem is that the libary is using a different internal data format (MSVC''s probably) to what BCB is using (for instance - the structs may be of different sizes).

So it''s either recompile whatever that lib is, or use MSVC.