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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/***************************************************************************
* videowidget.cc
*
* Sun Sep 21 10:42:42 CEST 2014
* Copyright 2014 Bent Bisballe Nyeng
* deva@aasimon.org
****************************************************************************/
/*
* This file is part of SimpleRTP.
*
* SimpleRTP 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.
*
* SimpleRTP 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 SimpleRTP; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#include "videowidget.h"
#include <QPainter>
VideoWidget::VideoWidget(int peer, InputStreamer *is)
{
this->is = is;
this->peer = peer;
resize(640, 480);
show();
}
void VideoWidget::newImage(int peer, Frame frame)
{
if(peer != this->peer) return;
QImage img;
bool res = img.loadFromData((const uchar*)frame.data, frame.size, "JPG");
// printf("processImage() => %s\n", res?"true":"false");
if(img.isNull()) {
printf("Invalid image\n");
return;
}
{
size_t font_size = 14;
size_t border = 4;
QPainter p(&img);
p.setPen(Qt::white);
p.setFont(QFont("Arial Bold", font_size));
p.drawText(border, font_size + border, is->getName());
}
QPixmap p;
p.convertFromImage(img);
setPixmap(p);
free(frame.data);
}
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