1

Possible Duplicate:
Mute/unmute, Change master volume in Windows 7 x64 with C#

I am new to WPF and trying to find a solution to mute/unmute all microphones and all speakers on the system using a single button click. This is a personal(at home) application and I am using windows 7 64-Bit OS. I am able to find the code for mute/unmute micro phone using core audio API. But I have to mute/unmute all I/O devices.

Muting master volume will do the job? If so can anybody suggest a way to do it in WPF?

Any help will be appreciated! Thanks

Community
  • 1
  • 1
Matt
  • 1,953
  • 1
  • 19
  • 42

1 Answers1

2

This question seems to answer your question -

Mute/unmute, Change master volume in Windows 7 x64 with C#

Also take a look at this question -

Mute Windows Volume using C#

it's about WinForms but I think the solution will work for you

Community
  • 1
  • 1
Dor Cohen
  • 16,769
  • 23
  • 93
  • 161