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IltmmConvert::get_VideoWindowWidth

Summary

Retrieves the width of the video preview window, in pixels.

#include "ltmm.h"

Language	Syntax
C	HRESULT IltmmConvert_get_VideoWindowWidth(pConvert, pVal)
C++	HRESULT get_VideoWindowWidth(pVal)

Pointer to an IltmmConvert interface.

Pointer to a variable to be updated with the width of the video preview window, in pixels.

Value	Meaning
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.

Use the IltmmConvert::get_VideoHeight function to retrieve the current video height, in pixels. Use the IltmmConvert::get_VideoWidth function to retrieve the current video width, in pixels. Use the IltmmConvert::get_VideoWindowHandle function to retrieve the handle to the current video preview window. Use the IltmmConvert::get_VideoWindowHeight function to retrieve the height of the video preview window, in pixels. Use the IltmmConvert::get_VideoWindowLeft function to retrieve the left position of the video preview window, in pixels. Use the IltmmConvert::get_VideoWindowWidth function to retrieve the width of the video preview window, in pixels. Use the IltmmConvert::get_VideoWindowTop function to retrieve the top of the video preview window, in pixels.