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IMFCapturePhotoSink::SetSampleCallback method (mfcaptureengine.h)

  • Article

Sets a callback to receive the still-image data.

Syntax

HRESULT SetSampleCallback(
  [in] IMFCaptureEngineOnSampleCallback *pCallback
);

Parameters

[in] pCallback

A pointer to the IMFCaptureEngineOnSampleCallback interface. The caller must implement this interface.

Return value

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

Remarks

Calling this method overrides any previous call to IMFCapturePhotoSink::SetOutputByteStream or IMFCapturePhotoSink::SetOutputFileName.

Requirements

Requirement Value
Minimum supported client Windows 8 [desktop apps only]
Minimum supported server Windows Server 2012 [desktop apps only]
Target Platform Windows
Header mfcaptureengine.h

See also

IMFCapturePhotoSink