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/* CamStream: a collection of GUI webcam tools
Copyright (C) 2002 Nemosoft Unv.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
For questions, remarks, patches, etc. for this program, the author can be
reached at camstream@smcc.demon.nl.
*/
#ifndef VIDEOFRAME_H
#define VIDEOFRAME_H
#include <qimage.h>
#include <qshared.h>
class CVideoFrame
{
friend class CVideoDevice;
private:
struct VideoDataShared: public QShared
{
const QImage *RGB;
const QImage *Y, *U, *V;
unsigned long sequence;
unsigned long time_stamp;
} *data;
uint m_Number;
private:
uint GetRefCount() const;
protected:
CVideoFrame(uint number, const QImage *rgb, const QImage *y, const QImage *u, const QImage *v);
public:
CVideoFrame(const CVideoFrame &);
virtual ~CVideoFrame();
CVideoFrame &operator =(const CVideoFrame &);
const QImage *GetRGB() const;
const QImage *GetY() const;
const QImage *GetU() const;
const QImage *GetV() const;
uint GetNumber() const ;
void SetSequence(unsigned long seq);
unsigned long GetSequence() const;
void SetTimeStamp(unsigned long stamp);
unsigned long GetTimeStamp() const;
};
#endif
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