Windows error 0x88890001, -2004287487

Detailed Error Information

HRESULT analysis[1]

FlagsSeverityFailure
Reserved (R)false
OriginMicrosoft
NTSTATUSfalse
Reserved (X)true
FacilityCode2185 (0x889)
NameFACILITY_AUDCLNT[2]
Error Code1 (0x0001)

Questions

2votes
1answer

WASAPI AudioClient.GetMixFormat() returns AUDCLNT_E_NOT_INITIALIZED

I'm attempting to use AudioClient interface for the first time, without luck. So far I managed to get the default AudioClient interface using the successfully MMDeviceEnumerator and MMDevice interfaces: CoCreateInstance( CLSID_MMDeviceEnumerator, nil, CLSCTX_ALL, IID_IMMDeviceEnumerator, MMEnumerator); MMEnumerator.GetDefaultAudioEndpoint(eRender,eConsole,MMDevice); MMDevice.Activate(IID_IAudioClient, CLSCTX_ALL, nil, AudioClient); (Result checking code not included here). This 3 call all [...] read more
wasapi

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Sources

  1. https://msdn.microsoft.com/en-us/library/cc231198.aspx
  2. winerror.h from Windows SDK 10.0.14393.0

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