![]() ![]() ![]() Noise suppression is a different issue and requires some well understood algorithms be applied to the recorded microphone data before passing onto the application, so in this case I think it would be possible to apply a filter to the mic and generic application level software (or drivers) should be available, unfortunately I am not aware of any. So the answer to the echo cancellation is No I do not believe there is generic software or filters that can do AEC. Fixes for Microsoft Windows 10 Click on the Windows icon Type sound in the search box and open the sound control panel, or click on Control Panel and select. ![]() This is usually done in the application, and each application does it slightly differently if at all. It can be done at the program/application level if you can access the buffer immediately as it has been recorded, and the buffer that has just been played. Ideally the device driver would be the perfect place to put it, but few windows drivers support it probably because most good AEC algorithms cost money to license. I am more familiar with echo suppression (AEC), and to do this properly it needs to be done at the lowest level possible as close to the captured mic input and playback hardware as possible. There are basically two scenarios here, noise reduction and echo suppression, which are very different beasts. ![]()
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