IltmfConvert::ToggleFullScreenMode

#include "ltmf.h"

C Syntax

HRESULT IltmfConvert_ToggleFullScreenMode(pConvert)

C++ Syntax

HRESULT ToggleFullScreenMode()

IltmfConvert *pConvert;

pointer to an interface

Toggles the state of the full screen mode for conversion preview.

Parameter

Description

pConvert

Pointer to an IltmfConvert interface.

Returns

S_OK

The function was successful.

<> S_OK

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

Comments

This is a convenient function to toggle the full screen mode on and off.

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

Required DLLs and Libraries

LTMF

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:

IltmfConvert::get_FullScreenMode, IltmfConvert::put_FullScreenMode

Topics:

Media Foundation Function Groups

Example

For a C++ example, refer to IltmfConvert::SaveStillBitmap

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