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IltmmRenderers::Refresh

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#include "ltmm.h"

C Syntax

HRESULT IltmmRenderers_Refresh(pRenderers)

C++ Syntax

HRESULT Refresh()

 

IltmmRenderers *pRenderers;

/* pointer to an interface */

Rebuilds the renderer collection.

Parameter

Description

pRenderers

Pointer to an IltmmRenderers interface.

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

This function will rebuild the collection of system-registered renderers. It is usually called from applications that respond to system renderer change notifications.

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

See Also

Elements:

IltmmRenderers::get_Count, IltmmRenderers::Item

Topics:

Multimedia Function Group

Example

For a C example, refer to Selecting ltmmCapture Object Renderers for C.

For a C++ example, refer to Selecting ltmmCapture Object Renderers for C++.

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