IltmfPlay::get_AllowedStreams

Summary

Retrieves a value that indicates which streams can be played.

Syntax

#include "ltmf.h"

Platform Syntax
C HRESULT IltmfPlay_get_AllowedStreams(pPlay, pVal)
C++ HRESULT get_AllowedStreams(pVal)

Parameters

IltmfPlay *pPlay

Pointer to an IltmfPlay interface.

long *pVal

Pointer to a variable to be updated with a value that indicates which streams can be played. For a list of possible values, refer to ltmfPlay_Stream constants. Individual values may be logically OR-ed to create a combination.

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.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

For a C++ example, refer to IltmfPlay::get_AllowedStreams Example for C++

Help Version 22.0.2022.6.24
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© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.