Hi,
 
I apologize beforehand if this is not the right list to ask questions on this topic.
 
I had just tried unsuccessfully to compile PTLIB version 1.19.5 as downloaded from the H323+ website.  I get 47 errors all on sound_directsound.h and sound_directsound.cx.
 
I'm using MS VS.Net (running as administrator) on Windows Vista.
 
Could someone please point to me what I might be doing wrong?
 
Regards
HASSAN