IltmfConvert::put_TargetFile

Summary

Sets the media target to a file.

Syntax

#include "ltmf.h"

Parameters

IltmfConvert *pConvert

Pointer to an IltmfConvert interface.

BSTR newVal

Character string that contains the media data file name.

Returns

Comments

This function allows the user to set the output of the conversion process to specified file name or stream. If the newVal parameter refers to a directory, it should contain the full path to the directory. A relative path can be used, but it is not recommended because relative paths are somewhat unpredictable.

The filename can be used to indicate a regular file or a stream.

The ResetSource function should be called to stop the convert object from accessing the file. The TargetType will be set to ltmfConvert_Target_File.

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.

See Also

Functions

• IltmfConvert::get_TargetFile
• IltmfConvert::get_TargetType
• IltmfConvert::ResetTarget

Topics

• Media Foundation Function Group
• ltmfConvert_Target Constants

Example

For a C++ example, refer to Recompressing an MP4 File for C++.