IltmfPlay::put_AutoStart

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#include "ltmf.h"

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

IltmfPlay *pPlay;	/* pointer to an interface */
VARIANT_BOOL *pVal;	/* pointer to a variable */

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

Parameter	Description
pPlay	Pointer to an IltmfPlay interface.
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

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

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.

Win32, x64

See Also

Elements:	IltmfPlay::get_AutoStart, IltmfPlay::put_SourceArray, IltmfPlay::put_SourceFile, IltmfPlay::put_SourceHGlobal, IltmfPlay::put_SourceObject, IltmfPlay::Run
Topics:	Media Foundation Function Group

Example

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