We released new version of VoIP SIP SDK for Windows. Recent changes list:
241. Added code that reset RTP stream settings in decode when received packet with MARK.
242. Improved video rendering.
243. Added ability to reset RTP SSRC when received Marker packet.
244. Fixed possible issue when remote side changes RTP SeqNumber.
245. Fixed bug with playing local dial tones.
246. Fixed bugs with sound send/receive after handling attended transfer.
Please proceed to download the latest version.