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LanScape VOIP Media Engine™ - Pre-Sales Technical Support
 LanScape Support Forum -> LanScape VOIP Media Engine™ - Pre-Sales Technical Support
Subject Topic: Multi channel soundcard Post ReplyPost New Topic
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percramer
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Joined: July 01 2015
Location: Netherlands
Posts: 4
Posted: July 01 2015 at 7:50am | IP Logged Quote percramer

Hi,

i was wondering if the following is possible. What i would like to do us
use a multi channel soundcard (8 inputs and 8 outputs). In the
application i want to create 8 conference rooms.
Audio from the conference room should be routed to separate outputs.
So conference1 > souncard out 1,conference2 > souncard out 2

In addition i would like to use just 1 of the inputs of the souncard for the
microphone. So i want to be able to use that 1 input in multiple
conference rooms.

Can i create 8 output objectes using OpenAudioOutChannel? Passing
the correct channel number of the soundcard?

Regards,

Per
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support
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Joined: January 26 2005
Location: United States
Posts: 1666
Posted: July 01 2015 at 11:51am | IP Logged Quote support


Per,

I saw your email and this support forum post. We will have to wait to answer this question until next week. We are closed this week for the US 4th of July holiday.

Sorry for the delay. I will get you an answer next week when we are back.

Thanks,

RJ
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percramer
Intermediate
Intermediate


Joined: July 01 2015
Location: Netherlands
Posts: 4
Posted: July 01 2015 at 3:27pm | IP Logged Quote percramer

Hi Rj,

no problem, i will wait :-)

Regards,

Per
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support
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Joined: January 26 2005
Location: United States
Posts: 1666
Posted: July 09 2015 at 9:00am | IP Logged Quote support

You can do what you describe but you will have to use the SDK in a fashion that will give your application code access to media packets (recorded microphone and all conference session audio). The SDK offers many ways that your app can access all the different media streams to do whatever you want. Once you have access to media packets, you can then redirect the media sample to whatever audio outputs your sound card supports.

The best way to get up and running is to get a trial SDK copy and start using it. The documentation is extensive.

You can contract with me to assist you in developing your application. Send an email if you are interested.

RJ


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percramer
Intermediate
Intermediate


Joined: July 01 2015
Location: Netherlands
Posts: 4
Posted: July 09 2015 at 4:47pm | IP Logged Quote percramer

Hi RJ,

Thank you for the reply. Which email address should i use? I have a
trial sdk and i am already looking at it. There is a lot of info in the help
files, but i am still searching around a bit. Some of the terminologie
used is a bitt different from the other voip sdk's i own.

I am developing in c# by the way. I am trying to create Some test code
that will open multi out stream objects, but that doesn't seem to work at
this moment. If i access 2 different soundcards it works, but not with
channels on the same card.

Regards,

Per
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percramer
Intermediate
Intermediate


Joined: July 01 2015
Location: Netherlands
Posts: 4
Posted: September 27 2015 at 3:12pm | IP Logged Quote percramer

Hi RJ,

any news on this? I need to decide on a voip engine to start using.
Looked at the samples but no idea yet on how i should do this :-(

Regards,

Per
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support
Administrator
Administrator


Joined: January 26 2005
Location: United States
Posts: 1666
Posted: September 27 2015 at 7:32pm | IP Logged Quote support

Per,

Free support is limited to answering simple SDK questions or assisting with simple configuration questions. I can no longer assist in developing or guiding customer solutions via this support forum. It is up to users to read the SDK documentation and figure out if the SDK will work for them. I regret this but it is reality.

I make my living licensing this software and performing contract software development. I am one guy - not a big company. I am currently available for full time software development projects. We can discuss hourly rate via email if you are interested. I am ready to work with you any time.

If we enter into a development contract and create your proof of concept application, then we can move ahead and get your group an SDK license + 1 year of bundled support.

I will send you an email that outlines how I have been working with current customers.

Thanks,



RJ



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