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ce0e8ab697
The base class adds a 'object' property to hold the monitored object, it can only be set on construction. Also the constructor now automatically calls the element set up
80 lines
2.6 KiB
C
80 lines
2.6 KiB
C
/* GStreamer
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* Copyright (C) 2013 Thiago Santos <thiago.sousa.santos@collabora.com>
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*
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* gst-qa-monitor.h - QA Monitor abstract base class
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_QA_MONITOR_H__
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#define __GST_QA_MONITOR_H__
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#include <glib-object.h>
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#include <gst/gst.h>
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G_BEGIN_DECLS
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#define GST_TYPE_QA_MONITOR (gst_qa_monitor_get_type ())
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#define GST_IS_QA_MONITOR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_QA_MONITOR))
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#define GST_IS_QA_MONITOR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_QA_MONITOR))
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#define GST_QA_MONITOR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_QA_MONITOR, GstQaMonitorClass))
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#define GST_QA_MONITOR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_QA_MONITOR, GstQaMonitor))
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#define GST_QA_MONITOR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_QA_MONITOR, GstQaMonitorClass))
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#define GST_QA_MONITOR_CAST(obj) ((GstQaMonitor*)(obj))
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#define GST_QA_MONITOR_CLASS_CAST(klass) ((GstQaMonitorClass*)(klass))
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#define GST_QA_MONITOR_GET_OBJECT(m) (GST_QA_MONITOR_CAST (m)->object)
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#define GST_QA_MONITOR_LOCK(m) (g_mutex_lock (&GST_QA_MONITOR_CAST(m)->mutex))
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#define GST_QA_MONITOR_UNLOCK(m) (g_mutex_unlock (&GST_QA_MONITOR_CAST(m)->mutex))
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typedef struct _GstQaMonitor GstQaMonitor;
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typedef struct _GstQaMonitorClass GstQaMonitorClass;
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/**
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* GstQaMonitor:
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*
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* GStreamer QA Monitor class.
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*
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* Class that wraps a #GObject for QA checks
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*/
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struct _GstQaMonitor {
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GObject parent;
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GObject *object;
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GMutex mutex;
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/*< private >*/
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};
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/**
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* GstQaMonitorClass:
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* @parent_class: parent
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*
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* GStreamer QA Monitor object class.
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*/
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struct _GstQaMonitorClass {
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GObjectClass parent_class;
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gboolean (* setup) (GstQaMonitor * monitor);
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};
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/* normal GObject stuff */
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GType gst_qa_monitor_get_type (void);
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G_END_DECLS
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#endif /* __GST_QA_MONITOR_H__ */
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