IltmmWMStreamConfig::GetMediaType

#include "ltmm.h"

C Syntax

HRESULT IltmmWMStreamConfig_getMediaType(pStreamConfig, pVal)

C++ Syntax

HRESULT GetMediaType(pVal)

IltmmWMStreamConfig *pStreamConfig;

pointer to an interface

IltmmMediaTypeDisp **pVal;

pointer to a pointer

Gets a pointer to an IltmmMediaTypeDisp interface, which references information about the media type of the stream.

Parameter

Description

pStreamConfig

Pointer to an IltmmWMStreamConfig interface.

pVal

Pointer to a variable to be updated with a pointer to an IltmmMediaTypeDisp interface. This interface references information about the media type of the stream.

Returns

S_OK

The function was successful.

<> S_OK

An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation.

Comments

If IltmmWMStreamConfig::GetMediaType succeeds, the caller must free the interface referenced by the pVal parameter by calling the interface's Release function.

For more information, refer to the Microsoft documentation for IWMMediaProps::GetMediaType.

Required DLLs and Libraries

LTMM

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Platforms

Win32, x64

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