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30 lines
1.2 KiB
Objective-C
30 lines
1.2 KiB
Objective-C
/* VideoZoomHandler.h
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*
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* Copyright (C) 2012 Belledonne Comunications, Grenoble, France
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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.
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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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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#import <Foundation/Foundation.h>
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@interface VideoZoomHandler : NSObject {
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float zoomLevel, cx, cy;
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UIView* videoView;
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}
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- (void) setup: (UIView*) videoView;
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- (void) resetZoom;
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@end
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