IltmmPlay::put_AutoSize

#include "ltmm.h"

C Syntax	HRESULT IltmmPlay_put_AutoSize(pPlay, newVal);
C++ Syntax	HRESULT put_AutoSize(newVal);

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

Specifies whether the video frame window is automatically resized to match the dimensions of the media.

Parameter	Description
pPlay	Pointer to an IltmmPlay interface.
newVal	Value that is VARIANT_TRUE to enable automatic frame sizing, or VARIANT_FALSE to disable automatic frame sizing.

Returns

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

Comments

If enabled, the video frame window will be resized when a new source assigned to the object, or when a processing filter changes the actual media size. The default value is VARIANT_FALSE.

Required DLLs and Libraries

LTMM

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