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IltmmConvert::SetVideoWindowPos

#include "ltmm.h"

C Syntax	HRESULT IltmmConvert_SetVideoWindowPos(pConvert, Left, Top, Width, Height)
C++ Syntax	HRESULT SetVideoWindowPos(Left, Top, Width, Height)

IltmmConvert *pConvert;	pointer to an interface
long Left;	x coordinate
long Top;	y coordinate
long Width;	new window width
long Height;	new window height

Sets the position and size of the video preview window, in pixels.

Parameter	Description
pConvert	Pointer to an IltmmConvert interface.
Left	X-coordinate of the origin of the video preview window in pixels with respect to the screen.
Top	Y-coordinate of the origin of the video preview window in pixels with respect to the screen.
Width	Video preview window width, in pixels.
Height	Video preview window height, in pixels.

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_VideoWindowSizeMode function to retrieve the current video window size mode. Use the IltmmConvert::put_VideoWindowSizeMode function to set the current video preview window size mode. Use the IltmmConvert::SetVideoWindowPos function to set the position and size of the video preview window, in pixels.

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