How can I programmatically control the Microphone and Microphone Boost settings in Win7 from C#?

Question

Windows 7 has some new audio settings which I haven\'t been able to control from my C# application. Specifically, within the Input (microphone) properties, there is a Levels Ta

Answer 1

There is a WalkTreeBackwardsFromPart sample that shows how to enumerate audio endpoints and print out their current volume, You can modify the code to unmute the analog mixer via IDeviceTopology

Windows should unmute the software volume at the beginning of a capture session, does your device have a hardware volume?