i need to be able to mute my microphone or line-in in c# application for Vista/Windows 7.

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My code that used to work for XP is no longer works for Vista or Windows 7. I need to be able to mute or set volume for microphone or line -in for Vista or Windows 7 operation system. Any ideas?

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Posted 2-Mar-10 17:23pm

saeidx

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Samer Aburabie · Answer 1 · 2010-03-03T21:26:00

Solution 1

You can use Win32 API Classes to do that as I think, try this link for Win32 hardware classes, I hope it helps you out:

http://msdn.microsoft.com/en-us/library/aa389273(VS.85).aspx#_hmm_networking_device_classes[^]

Posted 3-Mar-10 21:26pm

Samer Aburabie

DaveyM69 · Answer 2 · 2010-03-04T11:24:00

I haven't come across a managed wrapper around the audio mixer but you can write your own although it's not exactly a trivial task so it may be worth some serious googling.

If you need to write your own wrapper then all the stuff you need is here[^] and in MMSystem.h which is installed along with C++ but you should be able to source it online - if not, it may be included with C++ express.