IMFMediaSession::GetSessionCapabilities method

Retrieves the capabilities of the Media Session, based on the current presentation.

Syntax


HRESULT GetSessionCapabilities(
  [out] DWORD *pdwCaps
);

Parameters

pdwCaps [out]

Receives a bitwise OR of zero or more of the following flags.

ValueMeaning
MFSESSIONCAP_PAUSE

The Media Session can be paused.

MFSESSIONCAP_RATE_FORWARD

The Media Session supports forward playback at rates faster than 1.0.

MFSESSIONCAP_RATE_REVERSE

The Media Session supports reverse playback.

MFSESSIONCAP_SEEK

The Media Session can be seeked.

MFSESSIONCAP_START

The Media Session can be started.

 

Return value

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

Return codeDescription
S_OK

The method succeeded.

E_POINTER

NULL pointer argument.

MF_E_SHUTDOWN

The Media Session has been shut down.

 

Requirements

Minimum supported client

Windows Vista [desktop apps only]

Minimum supported server

Windows Server 2008 [desktop apps only]

Header

Mfidl.h

Library

Mfuuid.lib

See also

IMFMediaSession

 

 

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