please note this important change that went into master today. As of today, we are no longer using system versions of libyuv and libvpx due to major conflicts with system versions of these libraries. These are now built static into the freeswitch core. Also note, mod_vpx no longer exists, it is automatically loaded as part of the core and you will no longer have mod_vpx.so or have to manually load it. I'll have more details coming, but let me know if you have any questions. Please note for anyone doing cross compiling, this probably needs a bit more work for you, I'll be working on fixing that this week. Mike