IltmmWMStreamConfig::GetMediaType

Summary

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

Syntax

#include "ltmm.h"

Language Syntax
C HRESULT IltmmWMStreamConfig_getMediaType(pStreamConfig, pVal)
C++ HRESULT GetMediaType(pVal)

Parameters

IltmmWMStreamConfig *pStreamConfig

Pointer to an IltmmWMStreamConfig interface.

IltmmMediaTypeDisp **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

Value Meaning
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

Platforms

Win32, x64.

See Also

Functions

Topics

Example

Language Example
C IltmmWMProfile::AddStream
C++ IltmmWMProfile::AddStream
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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.