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focus.h
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/***************************************************************************
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* focus.h - Abstract class defining a camera focus controller
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*
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* Created: Wed Apr 22 10:37:16 2009
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* Copyright 2009 Tobias Kellner
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* 2005-2009 Tim Niemueller [www.niemueller.de]
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*
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****************************************************************************/
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/* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version. A runtime exception applies to
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* this software (see LICENSE.GPL_WRE file mentioned below for details).
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Library General Public License for more details.
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*
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* Read the full text in the LICENSE.GPL_WRE file in the doc directory.
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*/
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#ifndef __FIREVISION_CAMS_CONTROL_FOCUS_H_
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#define __FIREVISION_CAMS_CONTROL_FOCUS_H_
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#include <fvcams/control/control.h>
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namespace
firevision {
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#if 0
/* just to make Emacs auto-indent happy */
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}
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#endif
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class
CameraControlFocus
:
virtual
public
CameraControl
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{
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public
:
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virtual
~
CameraControlFocus
();
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virtual
bool
auto_focus() = 0;
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virtual
void
set_auto_focus(
bool
enabled) = 0;
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virtual
unsigned
int
focus() = 0;
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virtual
void
set_focus(
unsigned
int
focus) = 0;
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virtual
unsigned
int
focus_min() = 0;
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virtual
unsigned
int
focus_max() = 0;
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};
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}
// end namespace firevision
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#endif // __FIREVISION_CAMS_CONTROL_FOCUS_H_
src
libs
fvcams
control
focus.h
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