Known Media Mode

When the service provider knows the media of the call unambiguously, one flag is set in dwMediaMode in LINECALLINFO. The media mode cannot be the single bit LINEMEDIAMODE_UNKNOWN, which is a different scenario. TAPI gives ownership of the call to the highest priority application that has opened a line for this media mode. It also gives call handles with monitor privileges to all other monitor applications on the line.

Software for developers

Delphi Components
.Net Components
Software for Android Developers

More information resources

MegaDetailed.Net
Unix Manual Pages
Delphi Examples