Fawkes API
Fawkes Development Version
zoom.cpp
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/***************************************************************************
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* zoom.cpp - Abstract class defining a camera zoom controller
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*
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* Created: Wed Apr 22 10:50:53 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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#include <core/exceptions/software.h>
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#include <fvcams/control/zoom.h>
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namespace
firevision {
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/** @class CameraControlZoom <fvcams/control/zoom.h>
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* Camera zoom control interface.
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* Some cameras feature zooming.
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*
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* This interface shall be implemented by such cameras.
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*
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* @author Tim Niemueller
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* @author Tobias Kellner
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*
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* @fn void CameraControlZoom::reset_zoom() = 0
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* Reset zoom.
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* @throws NotImplementedException Not implemented by this control
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*
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* @fn void CameraControlZoom::set_zoom(unsigned int zoom) = 0
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* Set new camera-specific zoom value.
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* @param zoom zoom value
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*
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* @fn unsigned int CameraControlZoom::zoom() = 0
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* Get current zoom value.
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* @return current zoom value.
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*
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* @fn unsigned int CameraControlZoom::zoom_max() = 0
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* Maximum zoom value.
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* @return maximum zoom value
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*
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* @fn unsigned int CameraControlZoom::zoom_min() = 0
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* Minimum zoom value.
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* @return Minimum zoom value
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*/
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using
fawkes::NotImplementedException
;
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/** Empty virtual destructor. */
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CameraControlZoom::~CameraControlZoom
()
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{
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}
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/** Set speed in tele range.
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* @param speed camera-specific speed value
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* @throws NotImplementedException Not implemented by this control
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*/
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void
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CameraControlZoom::set_zoom_speed_tele
(
unsigned
int
speed)
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{
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throw
NotImplementedException
(
"Not implemented"
);
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}
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/** Set speed in wide range.
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* @param speed camera-specific speed value.
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* @throws NotImplementedException Not implemented by this control
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*/
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void
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CameraControlZoom::set_zoom_speed_wide
(
unsigned
int
speed)
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{
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throw
NotImplementedException
(
"Not implemented"
);
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}
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/** Set if digital zoom may be used.
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* @param enabled true, to enable digital zoom, false otherwise
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* @throws NotImplementedException Not implemented by this control
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*/
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void
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CameraControlZoom::set_zoom_digital_enabled
(
bool
enabled)
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{
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throw
NotImplementedException
(
"Not implemented"
);
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}
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}
// end namespace firevision
firevision::CameraControlZoom::~CameraControlZoom
virtual ~CameraControlZoom()
Empty virtual destructor.
Definition:
zoom.cpp:70
firevision::CameraControlZoom::set_zoom_speed_wide
virtual void set_zoom_speed_wide(unsigned int speed)
Set speed in wide range.
Definition:
zoom.cpp:89
firevision::CameraControlZoom::set_zoom_digital_enabled
virtual void set_zoom_digital_enabled(bool enabled)
Set if digital zoom may be used.
Definition:
zoom.cpp:99
fawkes::NotImplementedException
Definition:
software.h:110
firevision::CameraControlZoom::set_zoom_speed_tele
virtual void set_zoom_speed_tele(unsigned int speed)
Set speed in tele range.
Definition:
zoom.cpp:79
src
libs
fvcams
control
zoom.cpp
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