IltmfConvert::put_PreviewVisible

Summary

Enables or disables the preview during the conversion process.

Syntax

#include "ltmf.h"

Platform Syntax
C HRESULT IltmfConvert_put_PreviewVisible(pConvert, newVal)
C++ HRESULT put_PreviewVisible(newVal)

Parameters

IltmfConvert *pConvert

Pointer to an IltmfConvert interface.

VARIANT_BOOL newVal

Flag that indicates whether to enable or disable previewing. Possible values are:

Value Meaning
VARIANT_TRUE Enable previewing. This is the default value.
VARIANT_FALSE Disable previewing.

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.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

For a C++ example, refer to IltmfConvert::put_PreviewVisible Example for C++.

Help Version 22.0.2022.6.24
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.

LEADTOOLS Media Foundation C API Help

Products | Support | Contact Us | Intellectual Property Notices
© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.