IltmfCapture::put_TargetFile

#include "ltmf.h"

Platform Syntax
C HRESULT IltmfCapture_put_TargetFile(pCapture, CaptureFile)
C++ HRESULT put_TargetFile(CaptureFile)

Sets the media target to a file.

Parameters

IltmfCapture *pCapture

Pointer to an IltmfCapture interface.

BSTR CaptureFile

Character string that contains the receive the media data file name.

Returns

Value Meaning
S_OK The function was successful.
<> S_OK An error occurred. Refer to the Error Codes or the HRESULT error codes in the MediaFoundation documentation.

Comments

This function allows the user to set the output of the capturing process to the specified file name. newVal contains the name of a media file. 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 ResetTarget function should be called to stop the capture object from accessing the file or stream. The TargetType will be set to ltmfCapture_Target_File.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

For a C++ example, refer to Advanced Capture Application for C++.

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© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.