/*  YUView - YUV player with advanced analytics toolset
*   Copyright (C) 2015  Institut für Nachrichtentechnik
*                       RWTH Aachen University, GERMANY
*
*   YUView 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.
*
*   YUView 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 YUView.  If not, see <http://www.gnu.org/licenses/>.
*/

#include "displayobject.h"

DisplayObject::DisplayObject(QObject *parent) : QObject(parent)
{
    // preset internal values
    p_startFrame = 0;
    p_endFrame = 1;
    p_sampling = 1;
    p_frameRate = 1;

    p_width = 1;
    p_height = 1;

    p_internalScaleFactor = 1;

    p_lastIdx = INT_MAX;    // initialize with magic number ;)

    // listen to signal 
    connect(this, SIGNAL(informationChanged()), this, SLOT(refreshDisplayImage()));
}

DisplayObject::~DisplayObject()
{

}