QtGStreamer  0.10.2
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clock.cpp
00001 /*
00002     Copyright (C) 2010  Collabora Multimedia.
00003       @author Mauricio Piacentini <mauricio.piacentini@collabora.co.uk>
00004 
00005     This library is free software; you can redistribute it and/or modify
00006     it under the terms of the GNU Lesser General Public License as published
00007     by the Free Software Foundation; either version 2.1 of the License, or
00008     (at your option) any later version.
00009 
00010     This program is distributed in the hope that it will be useful,
00011     but WITHOUT ANY WARRANTY; without even the implied warranty of
00012     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013     GNU Lesser General Public License for more details.
00014 
00015     You should have received a copy of the GNU Lesser General Public License
00016     along with this program.  If not, see <http://www.gnu.org/licenses/>.
00017 */
00018 #include "clock.h"
00019 
00020 #include <QtCore/QTime>
00021 #include <gst/gstclock.h>
00022 #include <gst/gstsystemclock.h>
00023 
00024 namespace QGst {
00025 
00026 ClockPtr Clock::systemClock()
00027 {
00028     return ClockPtr::wrap(gst_system_clock_obtain(), false);
00029 }
00030 
00031 ClockTime Clock::clockTime() const
00032 {
00033     GstClockTime t = gst_clock_get_time(object<GstClock>());
00034     return t;
00035 }
00036 
00037 ClockTime Clock::resolution() const
00038 {
00039     GstClockTime t = gst_clock_get_resolution(object<GstClock>());
00040     return t;
00041 }
00042 
00043 QTime Clock::time() const
00044 {
00045     return clockTime().toTime();
00046 }
00047 
00048 }