IltmmPlay::get_StillTap

#include "ltmm.h"

C Syntax

HRESULT IltmmPlay_get_StillTap(pPlay, pVal)

C++ Syntax

HRESULT get_StillTap(pVal)

IltmmPlay *pPlay;

pointer to an interface

long *pVal;

pointer to a variable

Retrieves a value that indicates the point at which the still image is captured.

Parameter

Description

pPlay

Pointer to an IltmmPlay interface.

pVal

Pointer to a variable to be updated with a value that indicates the point at which the still image is captured. For a list of possible values, refer to the ltmmPlay_StillTap constants.

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

Still images can be captured using IltmmPlay::GetStillDIB, IltmmPlay::GetStillPicture, IltmmPlay::SaveStillDIB or IltmmPlay::SaveStillBitmap.

To set the tap point, call IltmmPlay::put_StillTap.

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

Help Version 21.0.2021.7.19
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LEADTOOLS Multimedia C API Help
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© 1991-2021 LEAD Technologies, Inc. All Rights Reserved.