gstreamer/tests/examples/gl/qt/qglwidgetvideooverlay/main.cpp
Matthew Waters 015ec7587f gl/examples/qt: restrict the GL API to opengl where needed
Until the examples are ported to opengl3/gles2, they will not work with any
other GL api.
2017-12-09 19:32:18 +00:00

43 lines
1.4 KiB
C++

/*
* GStreamer
* Copyright (C) 2008-2009 Julien Isorce <julien.isorce@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <QApplication>
#include <QFileDialog>
#include "qglrenderer.h"
int main(int argc, char *argv[])
{
/* FIXME: port the example to shaders and remove this */
g_setenv ("GST_GL_API", "opengl", FALSE);
QApplication a(argc, argv);
a.connect(&a, SIGNAL(lastWindowClosed()), &a, SLOT(quit()));
QString videolocation = QFileDialog::getOpenFileName(0, "Select a video file",
".", "Format (*.avi *.mkv *.ogg *.asf *.mov *.mp4)");
if (videolocation.isEmpty())
return -1;
QGLRenderer w(videolocation);
w.setWindowTitle("glimagesink implements the gstvideooverlay interface");
return a.exec();
}