Print Page | Close Window

Using Mixed AuxWaveInContent

Printed From: Way2call Communications
Category: Hi-Phone Software Development Kit (SDK)
Forum Name: Hi-Phone DLL
Forum Description: Discussion on the Hi-Phone product family, its DLL, samples and development tools
Printed Date: Dec 03 2023 at 10:56pm

Topic: Using Mixed AuxWaveInContent
Posted By: always
Subject: Using Mixed AuxWaveInContent
Date Posted: Feb 23 2010 at 7:57pm
I have used HiPhone USBs for many years and have previously recorded complete phone conversations by mixing the input/output streams using code that was developed for other voice modems.
I thought it would be good to use the HiPhone's Aux Wave In to record the conversation instead of doing the software mixing.  I set the AuxWaveInContent to WaveOutMixedWithCODEC, but then I get a high volume of noise on the WaveIn line (which is also copied to the AuxWaveIn line).  There is no problem when the AuxWaveInContent is set to  Default_CODEC or to WaveOut -- although then the recording is only one sided.
This happens for SwitchingModes Phone_PcAudio or Line_PcAudio_Phone.
Is it possible to use the AuxWaveIn line to record the mixed audio -- or is the only way to continue with software mixing as I previously used?

Posted By: doronsh
Date Posted: Feb 23 2010 at 8:13pm

Please provide more information about the Hi-Phone p/n and fw version.

Also, what Hi-Phone drivers and SDK API are you using?

Posted By: always
Date Posted: Feb 24 2010 at 6:57am
Hi-Phone Desktop USB 010493
Firmware 4.03.34
w2cHpClrCs.dll   File Version
Driver Version 13609

Posted By: doronsh
Date Posted: Feb 24 2010 at 5:31pm

Please try to cancel echo suppression (Echo suppression option disabled)

If you are using WIN 7 also update the device f/w.

Posted By: always
Date Posted: Feb 24 2010 at 7:49pm
I am using:
 w2cDrv.Device[0].Phone.EchoSuppression = CWay2callDriver.CDevice.FUNCTION_SWITCH.Off;
I am still on WinXP but will upgrade f/w if you think that will help.

Posted By: robin121
Date Posted: Nov 03 2011 at 7:15am
So did it lead to any result, I mean when you upgraded?

Print Page | Close Window