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/*
Copyright (C) 2015 Pavel Bludov <pbludov@gmail.com>
This library is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
by the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
This program 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 Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "global.h"
#include "devicemonitor.h"
#include <gst/gst.h>
namespace QGst {
//static
DeviceMonitorPtr DeviceMonitor::create()
{
GstDeviceMonitor *m = gst_device_monitor_new();
if (m) {
gst_object_ref_sink(m);
}
return DeviceMonitorPtr::wrap(m, false);
}
BusPtr DeviceMonitor::bus() const
{
return BusPtr::wrap(gst_device_monitor_get_bus(object<GstDeviceMonitor>()), false);
}
quint32 DeviceMonitor::addFilter(const char* classes, const CapsPtr & caps)
{
return gst_device_monitor_add_filter(object<GstDeviceMonitor>(), classes, caps);
}
bool DeviceMonitor::removeFilter(quint32 filterId)
{
return gst_device_monitor_remove_filter(object<GstDeviceMonitor>(), filterId);
}
bool DeviceMonitor::start()
{
return gst_device_monitor_start(object<GstDeviceMonitor>());
}
void DeviceMonitor::stop()
{
gst_device_monitor_stop(object<GstDeviceMonitor>());
}
QList<DevicePtr> DeviceMonitor::devices() const
{
QList<DevicePtr> output;
GList *input = gst_device_monitor_get_devices(object<GstDeviceMonitor>());
while (input) {
output += DevicePtr::wrap(GST_DEVICE(input->data), false);
input = g_list_delete_link(input, input);
}
return output;
}
}
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