hi:

I want to mute system volume under windows 7. the CPAN modules can mute system volume under win xp or below. but microsoft create new audio layer after windows vista and I can't find any modules at CAPN use the new API.

the API I need to use is EndpointVolume API. and the method I need is here: http://msdn.microsoft.com/en-us/library/windows/desktop/dd368064%28v=vs.85%29.aspx

problem is I don't know how to use it under perl. I know very little about win32::API. in fact I never use it before. everything I need was at CPAN before so I am a spoiled child and don't know how to live by myself :(

that API looks very different than the samples at win32::API. can someone guide me how to use it under perl?

thanks a lot for help!!

Regards, tbsky

In reply to how to mute system volume under windows 7 by tbsky

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