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wang-bin
104 lines
3.5 KiB
C++
104 lines
3.5 KiB
C++
/******************************************************************************
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Shared output: shared renderer test
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Copyright (C) 2012-2015 Wang Bin <wbsecg1@gmail.com>
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* This file is part of QtAV
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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 3 of the License, or
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(at your option) any later version.
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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 General Public License for more details.
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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, see <http://www.gnu.org/licenses/>.
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******************************************************************************/
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#include "widget.h"
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#include <QtAV>
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#include <QtAVWidgets>
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#include <QHBoxLayout>
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#include <QVBoxLayout>
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#include <QFileDialog>
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#include <QTimer>
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using namespace QtAV;
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Widget::Widget(QWidget *parent) :
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QWidget(parent)
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{
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QtAV::Widgets::registerRenderers();
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setWindowTitle(QString::fromLatin1("A test for shared video renderer. QtAV%1 wbsecg1@gmail.com").arg(QtAV_Version_String_Long()));
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QVBoxLayout *main_layout = new QVBoxLayout;
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QHBoxLayout *btn_layout = new QHBoxLayout;
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renderer = new VideoOutput();
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renderer->widget()->setFocusPolicy(Qt::StrongFocus);
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renderer->resizeRenderer(640, 480);
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for (int i = 0; i < 2; ++i) {
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player[i] = new AVPlayer(this);
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player[i]->setRenderer(renderer);
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QVBoxLayout *vb = new QVBoxLayout;
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play_btn[i] = new QPushButton(this);
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play_btn[i]->setText(QString::fromLatin1("Play-%1").arg(i));
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file_btn[i] = new QPushButton(this);
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file_btn[i]->setText(QString::fromLatin1("Choose video-%1").arg(i));
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connect(play_btn[i], SIGNAL(clicked()), SLOT(playVideo()));
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connect(file_btn[i], SIGNAL(clicked()), SLOT(setVideo()));
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vb->addWidget(play_btn[i]);
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vb->addWidget(file_btn[i]);
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btn_layout->addLayout(vb);
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}
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QPushButton *net_btn = new QPushButton(tr("Test online video(rtsp)"));
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connect(net_btn, SIGNAL(clicked()), SLOT(testRTSP()));
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main_layout->addWidget(renderer->widget());
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main_layout->addWidget(net_btn);
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main_layout->addLayout(btn_layout);
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setLayout(main_layout);
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resize(720, 600);
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}
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Widget::~Widget()
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{
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}
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void Widget::playVideo()
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{
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for (int i = 0; i < 2; ++i)
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player[i]->pause(true);
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QPushButton *btn = qobject_cast<QPushButton*>(sender());
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int idx = btn->text().section(QLatin1Char('-'), 1).toInt();
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player[idx]->pause(false);
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}
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void Widget::setVideo()
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{
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QString v = QFileDialog::getOpenFileName(0, QString::fromLatin1("Select a video"));
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if (v.isEmpty())
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return;
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QPushButton *btn = qobject_cast<QPushButton*>(sender());
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int idx = btn->text().section(QLatin1Char('-'), 1).toInt();
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QString oldv = player[idx]->file();
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if (v == oldv)
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return;
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for (int i = 0; i < 2; ++i)
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player[i]->pause(true);
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player[idx]->stop();
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player[idx]->setFile(v);
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player[idx]->play();
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}
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void Widget::testRTSP()
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{
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for (int i = 0; i < 2; ++i)
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player[i]->stop();
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player[0]->play(QString::fromLatin1("rtsp://122.192.35.80:554/live/tv11"));
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player[0]->pause(true);
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player[1]->play(QString::fromLatin1("rtsp://122.192.35.80:554/live/tv10"));
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}
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