#include "ltmm.h"

C Syntax

HRESULT IltmmAnalogVideoDecoder_put_OutputEnable(pAnVidDec, newVal)

C++ Syntax

HRESULT IltmmAnalogVideoDecoder_put_OutputEnable(newVal)

IltmmAnalogVideoDecoder *pAnVidDec;

pointer to an interface


pointer to a variable

Enables or disables the video port bus.

Parameter Description
pAnVidDec Pointer to an IltmmAnalogVideoDecoder interface.
newVal Value that specifies whether the bus is enabled. Use one of the following values
  Value Meaning
  VARIANT_FALSE Disable the video port bus.
  VARIANT_TRUE Enable the video port bus.



The function was successful.

<> S_OK

An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation.


Call IltmmAnalogVideoDecoder::get_OutputEnable to retrieve the current video port bus status (enabled or disabled).

For more detailed information, refer to the Microsoft documentation for IAMAnalogVideoDecoder::put_OutputEnable.

Required DLLs and Libraries


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

Help Version 21.0.2021.4.7
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2021 LEAD Technologies, Inc. All Rights Reserved.

LEADTOOLS Multimedia C API Help