Voip Softphone

Make PC to phone or PC to PC calls via VoIP providers

Multi User Conference

Unattended call transfer

Call Redirection

Detect DTMF user input

Record calls and save to .wav files

Play .wav files to the phone line

Play text using Text-To-Speech (TTS) voices

Send DTMF (Inbound, SIP INFO, RFC2833)

Hold calls

Select Audio In/Out Devices

[url removed, login to view] A-law/Mu-law

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Speex

Handle multiple SIP calls at the same time

i want update

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Delphi

Projekt-id: #5166978

About the project