In This Topic ▼

IltmmCapture::get_VideoWidth

#include "ltmm.h"

C Syntax	HRESULT IltmmCapture_get_VideoWidth(pCapture, pWidth)
C++ Syntax	HRESULT get_VideoWidth(pWidth)

IltmmCapture *pCapture;	pointer to an interface
long *pWidth;	current video width

Retrieves the current video width.

Parameter	Description
pCapture	Pointer to an IltmmCapture interface.
pWidth	Pointer to a variable that receives the current video width, 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.

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.

Win32, x64

See Also

Elements:	IltmmCapture::get_VideoWindowHeight, IltmmCapture::get_VideoWindowLeft, IltmmCapture::get_VideoWindowTop, IltmmCapture::get_VideoWindowWidth, IltmmCapture::get_VideoHeight, IltmmCapture::put_VideoWindowSizeMode
Topics:	Multimedia Function Group

Example

For a C example, refer to Advanced Capture Application for C.

For a C++ example, refer to Advanced Capture Application for C++.

Download our FREE evaluation

Help Version 20.0.2020.4.2

Products | Support | Contact Us | Intellectual Property Notices
© 1991-2020 LEAD Technologies, Inc. All Rights Reserved.

LEADTOOLS Multimedia C API Help

Version History

Getting Started

Copyright Notice

Multimedia Files You Must Include With Your Application (Redistributables)

Frequently Asked Questions

LEADTOOLS Multimedia Features

Programming with LEADTOOLS Multimedia

LEADTOOLS Licensing

Products | Support | Feedback | Introduction |

Help Version 20.0.2020.4.2

References ▼