Sample Softphone Application,
Sources available upon download
- Added ability store ini file in utf-16 format
- Renamed to "ABTO SIP SDK"
- Added ability load/store ini files from "Setting" dialog in MlSampleWindowCpp
- Redesigned changing settings procedure. It allows avoid bugs with changing registartration/netowork settings in runtime
- Added new example MlSampleSkinCPP
- Added ability to set network interface to CS and Delphi examples
- 'Run now' options starts new exmaple MlSampleSkinCPP
- Added 'AutoAnswer' feature
- Fixed Ml-VB6 example bug with renamed dll
- Fixed bug in condition that checks is open SIP port.
- Added ability to change network interface to VB6, VB.NET examples
- Component use first found IP V4 by default
- Manual network interface selection
- New examples:
1. "MlSampleGSMGateway" that allows route incoming calls to GSM phone though bluetooth
2. "MlSampleOperator"
Can be used as call center operator terminal.
Made as auto-answer phone
Allows for manager connect to operator and listen conversation
- AuthID handling
- New config variable "LocalIP"
- Explicit multilines handling added
- Conferences quality issues fixed
- Configuation handling enhanced
- Stability has been greatly improved
- New samples added
- Help updated
- Samples updated
- Added FrameReceived event
- Saving codec checked state when changing codec order
- Added .Net wrapper
- Added C++ Windowless Sample.
- Help updated
- Samples updated
- Added DLL only version, along with ActiveX
- C# sample for DLL version
- C# Console version updated
- C++ application update
- SDP updates
- Conference calls updated
- Caller-id and user-agent customization
- Retrieving external IP addres from STUN server
- IM interface added
- fixed issue with RFC4566
- Codec disabling
- Help updated
- Samples updated
- Playback of different formats of WAV files
- Software volume control
- Noise reduction
- Auto gain
- Added local number parameter
- Help updated
- Jitter buffer parameters
- Samples updated
- Windowless samples on C++ and .NET
- FAX recognition
- Conference support introduced
- Added new VC6 sample
- Samples updated
- fixed STUN support
- added support of Authorization Id
- Mute Sound
- VPN support
- Fixed VB6 compilation issue
- Call transfer support
- Added status code on call reject
- Added Unauthorized and Trying events for user registration
- Fixed bug with default sound device
- Fixed to be recognized as valid ActiveX component
- Samples updated
- Added Hold/Retrieve
- Added Record conversation into WAV
- Delphi sample updated
- VB sample updated
- HTML Javascript sample updated
- Extended OnIncomingCall event arguments
- Added abitility to play wav files into conversation
- New event OnPlayFinished to know when play is finished
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Quick facts about ABTO SIP SDK:
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- All versions of Windows OS
- Support of SIP, RTP, and SDP
- STUN and other IETF standards (compatible with SER, OpenSER and Asterisk)
- Encryption mode that accepts secure media
- Support of ActiveX, COM, and plain dll files
- SIP Registrar (SIP server) support
- Auto gain controller (AGC)
- Adaptive silence detection
- Adaptive jitter buffer
- DTMF (Dual Tone Multi Frequency)
- SIP Proxy authentication
- Support of calls: Hold/Retrieve Call, Forward Call (Blind Call Transfer), Transfer Call (Attended Transfer)
- Software volume control
- Record conversation into file
- Playback of WAV files into conversation
- IM interface
- Multi-party voice conference
- Multiline support
- Noise reduction
- Adaptive silence detection
- Mute Sound
- Support of Virtual Private Network (VPN)
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Available codecs: |
- G.711-ALaw
- G.711-muLaw
- G.726 (16k 24k 32k 40k)
- G.729A
- iLBC
- LPC-10
- Speex (Narrow, Wide)
- L16
- RFC4733 DTMF tones
- GSM
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