More info: I am building ptlib/opal for x64 windows platform and using static libs.
Sorry wrong ticket
Windows x64
When compiling ptlib with --disable-video, I get about 60+ errors in mediafile.cxx. Additionally, I was able to build ptlib with --disable-video when removing "#elif WIN32" at line 1493 of mediafile.cxx. It seems that the #elif breaks the other precompile ifelse logic.
Cannot compile ptlib with --disable-video
Access Violation at PSafeCollection::CopySafeDirectory (Opal & PTLib)