IltmfPlay::get_AllowedStreams

#include "ltmf.h"

C Syntax

HRESULT IltmfPlay_get_AllowedStreams(pPlay, pVal)

C++ Syntax

HRESULT get_AllowedStreams(pVal)

IltmfPlay *pPlay;

pointer to an interface

long *pVal;

pointer to a variable

Retrieves a value that indicates which streams can be played.

Parameter

Description

pPlay

Pointer to an IltmfPlay interface.

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

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

LTMF

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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