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Old 24th January 2015, 21:17   #16
Senior Member
Join Date: Jun 2010
Posts: 405
Originally Posted by Aminifu View Post
How does your plug-in determine the audio device to use?
  1. Via CoCreateInstance() it gets an IMMDeviceEnumerator (seems to work at your site).
  2. From the IMMDeviceEnumerator via GetDefaultAudioEndpoint() it gets the default IMMDevice (I assume that's the device you've configured via Control Panel -> Sound, seems to work at your site).
As far as I can see, there is no automatic up-sampling in WASAPI. When you look at Maiko, for example, it seems to do any DSP itself. On the contrary, YASAPI does not do any DSP (at least yet).
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