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LEADTOOLS Multimedia API Help

The DirectShow component responsible for playing the video. Some renderers might have useful settings you can adjust if you have problems playing the video.

IltmmConvert::put_FullScreenMode

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#include "ltmm.h"

C Syntax

HRESULT IltmmConvert_put_FullScreenMode(pConvert, newVal)

C++ Syntax

HRESULT put_FullScreenMode(newVal)

 

IltmmConvert *pConvert;

/* pointer to an interface */

VARIANT_BOOL newVal;

/* boolean value */

Enables or disables full-screen mode for the preview video renderer .

Parameter

Description

pConvert

Pointer to an IltmmConvert interface.

newVal

Flag that indicates whether to enable or disable the full-screen mode for the preview video renderer. Possible values are:

 

Value

Meaning

 

VARIANT_TRUE

Enable the full-screen mode for the preview video renderer.

 

VARIANT_FALSE

Disable the full-screen mode for the preview video renderer.

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

Use the IltmmConvert::get_FullScreenMode function to query whether the video renderer for preview is in full-screen mode. Use the IltmmConvert::put_FullScreenMode function to enable or disable full-screen mode for the preview video renderer. Use the IltmmConvert::ToggleFullScreenMode function to toggle the state of the full screen mode for conversion preview.

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

See Also

Elements:

IltmmConvert::get_FullScreenMode, IltmmConvert::ToggleFullScreenMode

Topics:

Multimedia Function Group

Example

For a C example, refer to IltmmConvert::get_EnableStillCapture

For a C++ example, refer to IltmmConvert::get_EnableStillCapture

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