To get even decent volume from the microphone I have to set absolute max level and boost: Anything under that is just way too low.
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This is a real problem, even in latest Windows.1.Hr clsctx_ALL, null, (void pDevTopoEndpt / The device topology for an endpoint device always / contains just one connector (connector number 0).Hr pConnEndpt / Use the connector in the endpoint device to get the / connector in the adapter device.I had been confounded by Realtek for months and recorded 22 video voiceovers with a micropone without knowing the tips when using the Realtek.However, if I plug in a USB headset / mic, I don't have this problem - microphone level can be set around 50 and is plenty loud.I suspect it is this headset, but I don't have any other analog headsets to test.Next, you want to slide the microphone boost slider.Most of the time, when you plug in a microphone into the computer, the volume is not loud enough for most programs like voice chat or voice calling programs like Skype, AIM, or MSN.Can somebody suggest any other API to control the Microphone Boost in Windows 7?Was this article helpful?
Volume on the Sound Recording Panel.
Can it be done using wasapi?(One thing I have yet to try is putting in a PCI sound card but that seems like a lot of work just to get decent volume from an analog headset.After you have enabled the, advanced Control option, you should see the, advanced button on Mic Volume control.To boost the volume i had to increase it from the Video Editing program, i know it was real crude but i had no other way to adjust the mike volume due to grey out of the Realtek buttons!Easy to understand and very relevant.Even 90 or 20 db is too low, can barely hear the mic with those settings.