I am working on IM app . I want to add call featuer in my app. I googled alot and downloaded 10's of projects but unable to execute them due to missing files. I am looking for running project of Doubango or PJSIP so that I can use them.
One more thing, If you have any idea about anyother SIP Call library please do mention.
I also want to know that windows 8.1 app are able to run on windows 10 ? as someone told me that they changes templates and many other things in new OS.