IltmfPlay::get_SourceStream

Summary

Retrieves a pointer to the media source object.

Syntax

#include "ltmf.h"

Platform Syntax
C HRESULT IltmfPlay_get_SourceStream(pPlay, pVal)
C++ HRESULT get_SourceStream(pVal)

Parameters

IltmfPlay *pPlay

Pointer to an IltmfPlay interface.

IUnknown **pVal

Pointer to a variable to be updated with a pointer to the media source object.

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 MediaFoundation documentation.

Comments

This function will retrieve a pointer to the object set with the IltmfPlay::put_SourceStream function.

If the function succeeds, the user should release the retrieved interface pointer by calling the interfaces Release method.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

For a C++ example, refer to the IltmfPlay::get_SourceStream Example for C++.

Help Version 22.0.2022.6.24
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LEADTOOLS Media Foundation C API Help

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© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.