Any method to change default audio device programmatically?

[StarMeteor]

Hi All, currently i am developing an application for audio playback, including local and online resources. I planned to use WMP SDK to help, however, one of my function needs me to be able to select/change the default audio device, however, it is not support by the SDK. I would like to know is there any other method to do so? (just like Skype/WMP itself hae similar function) thanks a lot~ :)

[Nibu babu thomas]

You have to change the values of the following registry keys... HKEY_CURRENT_USER\Software\Microsoft\Multimedia\Sound Mapper\... Set value for Playback Set value for Record

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Nibu thomas Software Developer

[StarMeteor]

Thanks for you reply, however, i use regedit and cannot locate the key you mention.... any suggestion? :confused: thanks :-D

[Nibu babu thomas]

I have it and you should also have it. Please check again.

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Nibu thomas Software Developer

[StarMeteor]

i have tried to export the registry and check but still fail to found...it sounds strange ..:((

[Nibu babu thomas]

Quite strange. You should be having one. BTW what's the need for exporting registry.

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Nibu thomas Software Developer

[StarMeteor]

Just export to search in UltraEdit for confirm issue ^^ Really thanks for your help ^^