IMFCaptureSource::GetDeviceStreamCount method

Gets the number of device streams.

Syntax


HRESULT GetDeviceStreamCount(
  [out]  DWORD *pdwStreamCount
);

Parameters

pdwStreamCount [out]

Receives the number of device streams.

Return value

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirements

Minimum supported client

Windows 8 [desktop apps only]

Minimum supported server

Windows Server 2012 [desktop apps only]

Header

Mfcaptureengine.h

See also

IMFCaptureSource

 

 

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