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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/***************************************************************************
* player.cc
*
* Mon Mar 6 20:14:25 CET 2006
* Copyright 2006 Bent Bisballe Nyeng
* deva@aasimon.org
****************************************************************************/
/*
* This file is part of MIaV.
*
* MIaV 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.
*
* MIaV 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 MIaV; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#include "player.h"
#define WIDTH 720
#define HEIGHT 576
Player::Player(QWidget *w, Decoder *d) :
render(w, WIDTH, HEIGHT)
{
widget = w;
decoder = d;
connect(this, SIGNAL(timeout()), this, SLOT(show_frame()));
decoder->setPFrameData(render.getDisplayData());
}
Player::~Player()
{
}
void Player::show_frame()
{
decoder->pframeAcquire(); // Acquire frame data
// Scale the video in aspect:
if((double)widget->width() / WIDTH < (double)widget->height() / HEIGHT) {
render.width = widget->width();
render.height = (unsigned int)((double)render.width / (double)WIDTH * (double)HEIGHT);
} else {
render.height = widget->height();
render.width = (unsigned int)((double)render.height / (double)HEIGHT * (double)WIDTH);
}
// Display the YUV frame
render.display(WIDTH, HEIGHT);
decoder->pframeRelease(); // Release frame data
}
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