C# VOIP VIDEO SOFTPHONE - Version 9.2.0 Ozeki VoIP SIP .Net SDK for video softphone developmentto make/receive voice/video calls effectively. Thesample program uses the SIP softphone sourceimplementation of Ozeki SIP SDK. The video softphoneensures excellent voice and video communication bysupporting HD video phoning, jitter buffer, videocodecs: H.263, H.264, picture rotate, flip 720p, svga,xvga, vga, cif, QCIF video resolution. The sampleprogram presents how to use video devices (camera,video playback) and ensures video quality (resolution,codecs). The greatest advantage of video softphone thatis developed by Ozeki SIP SDK is that there is no needto download or install any application on the clientside but the clients can start video calls immediately. For video calls, the camera is the input device thatcaptures the video data that is digitized by usingstandard video codecs. The output device for videocommunication is the video playback, i.e. the monitor,displays the video data stream. Video calls are quitesimilar to voice calls so only a few changes needed inthe source code of the Ozeki sample softphone examplesince video calls uses the base of voice communication.It is extended with extra codec support and displaymethods. When it comes to video calls, both audio andvideo data are sent in a digitized and segmented fromvia the established phone line between the two VoIPclients. The Ozeki video softphone supports thestandard video codecs so it ensures clear and smoothvideo and sound quality. CUSTOMIZABLE FEATURES AND GUI:You can easily customize the features and GUI of thevideo softphone when you use Ozeki SIP SDK. ON-LINEVOIP SERVICE SUPPORT: Ozeki SIP SDK works with almostall VoIP service providers (Skype Connect, Gafachi,Callcentric, SureVoIP, VoIPtalk, etc.) due to that itis fully standard compliant. OUTSTANDING PBXCOMPATIBILITY: It is compatible with the most of PBXssuch as Cisco UCM, Asterisk PBX, 3CX Phone System,Kamailio, OpenSIPS, SipX ECS, Elastix, etc.