IMFVideoPresenter::GetCurrentMediaType method

Retrieves the presenter's media type.

Syntax

HRESULT GetCurrentMediaType(
  IMFVideoMediaType **ppMediaType
);

Parameters

ppMediaType

Receives a pointer to the IMFVideoMediaType interface. The caller must release the interface.

Return Value

The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.

Return code Description
S_OK
The method succeeded.
MF_E_NOT_INITIALIZED
The media type is not set.
MF_E_SHUTDOWN
The video renderer has been shut down

Remarks

This method returns the media type that the presenter sets for the mixer's output type. It describes the format of the composited image.

Requirements

   
Minimum supported client Windows Vista [desktop apps only]
Minimum supported server Windows Server 2008 [desktop apps only]
Target Platform Windows
Header evr.h
Library Strmiids.lib

See Also

How to Write an EVR Presenter

IMFVideoPresenter