Error 0x88890012

Value: -2004287470 | 0x88890012 | 2290679826

What does it mean ?

AUDCLNT_E_EXCLUSIVE_MODE_ONLY  
Exclusive mode only.
Value: 18 | 0x0012 | 0b0000000000010010

Where does it come from ?

FACILITY_AUDCLNT  
Audio Client (Audio stream between an audio application and the audio engine (for a shared-mode stream) or the hardware buffer of an audio endpoint device (for an exclusive-mode stream))
Value: 2185 | 0x889 | 0b100010001001

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