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.

Platforms

Win32, x64

Help Version 21.0.2021.7.19
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LEADTOOLS Multimedia C API Help
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