IltmfPlay::put_AutoStart

Summary

Specifies whether to automatically start playing the media when the source has been assigned.

Syntax

#include "ltmf.h"

Platform Syntax
C HRESULT IltmfPlay_put_AutoStart(pPlay, newVal)
C++ HRESULT put_AutoStart(newVal)

Parameters

IltmfPlay *pPlay

Pointer to an IltmfPlay interface.

VARIANT_BOOL newVal

Flag that determines whether to automatically start playing the media when the source has been assigned. Possible values are:

Value Meaning
VARIANT_TRUE Enable the automatic playing the media.
VARIANT_FALSE Disable the automatic playing the media.

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

The default value is VARIANT_TRUE.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

For a C++ example, refer to the Simple Media Player for C++.

Help Version 22.0.2022.6.24
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LEADTOOLS Media Foundation C API Help

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