IltmmConvert::put_TargetArray

#include "ltmm.h"

C Syntax	HRESULT IltmmConvert__put_TargetArray(pConvert, newVal)
C++ Syntax	HRESULT put_TargetArray(newVal)

IltmmConvert *pConvert;	/* pointer to an interface */
VARIANT newVal;	/* value of the array */

Sets the media target to an array of bytes.

Parameter	Description
pConvert	Pointer to an IltmmConvert interface.
newVal	VARIANT containing a reference to a SAFEARRAY that will receive the media data. The array must have one-dimension and byte elements.

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 allows the user to set the output of the conversion process to a SAFEARRAY. The user is responsible for allocating, initializing, and freeing the array. However, the user should not free the array while the convert object holds a reference to it. The array will be resized, as needed, by the convert object. The ResetTarget function should be called to stop the convert object from accessing the array. The TargetType will be set to ltmmConvert_Target_Array.

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.

Elements:	IltmmConvert::get_TargetArray, IltmmConvert::get_TargetType, IltmmConvert::ResetTarget
Topics:	Multimedia Function Group
	ltmmConvert_Target Constants