IltmmVideoProcAmp::Get

#include "ltmm.h"

C Syntax

HRESULT IltmmVideoProcAmp_get(pVidProcAmp, Property, lValue, Flags)

C++ Syntax

HRESULT IltmmVideoProcAmp_get(Property, lValue, Flags)

IltmmVideoProcAmp *pVidProcAmp;

pointer to an interface

long Property;

property id

long *lValue;

pointer to a variable

long *Flags;

pointer to a variable

Gets the value and flags for a specified video property.

Parameter

Description

pVidProcAmp

Pointer to an IltmmVideoProcAmp.

Property

The property for which to get the value and flags. For a list of possible values, refer to the ltmmVideoProcAmpProperty Constants.

lValue

Pointer to a variable that receives the value of the specified property.

Flags

Pointer to a variable that receives the flags of the specified property. For a list of possible values, refer to ltmmVideoProcAmpFlags 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

Call IltmmVideoProcAmp::Set to set the value and flags for a specified video property.

To get the range and default value of a specific video property, call IltmmVideoProcAmp::GetRange.

For more detailed information, refer to the Microsoft documentation for the IAMVideoProcAmp::Get.

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 20.0.2019.3.12
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2019 LEAD Technologies, Inc. All Rights Reserved.

LEADTOOLS Multimedia C API Help