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IltmmConvert::get_TargetStream

#include "ltmm.h"

C Syntax	HRESULT IltmmConvert_get_TargetStream(pConvert, ppVal)
C++ Syntax	HRESULT get_TargetStream(ppVal)

 

IltmmConvert *pConvert;	/* pointer to an interface */
IUnknown ** ppVal;	/* pointer to a variable */

Retrieves a pointer to an IUnknown interface that references the media target object, if the target type is stream (ltmmConvert_Target_Stream).

Parameter	Description
pConvert	Pointer to an IltmmConvert interface.
ppVal	Pointer to a variable to be updated with a pointer to the media target object.

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 retrieve a pointer to the object set with the IltmmConvert::put_TargetStream function.

To determine the target type of a stream, use IltmmConvert::get_TargetType.

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

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:	IltmmConvert::put_TargetStream, IltmmConvert::get_TargetType
Topics:	Multimedia Function Group

Examples

For a C example, refer to Use ltmmMemory for Memory Conversion for C.

For a C++ example, refer to Use ltmmMemory for Memory Conversion for C++.