gstreamer/ges/ges-timeline-source.c

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/* GStreamer Editing Services
* Copyright (C) 2009 Edward Hervey <bilboed@bilboed.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., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
/**
* SECTION:ges-timeline-source
* @short_description: Base Class for sources of a #GESTimelineLayer
*/
#include "ges-internal.h"
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#include "ges-timeline-object.h"
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#include "ges-timeline-source.h"
#include "ges-track-source.h"
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G_DEFINE_TYPE (GESTimelineSource, ges_timeline_source,
GES_TYPE_TIMELINE_OBJECT);
static GESTrackObject
* ges_timeline_source_create_track_object (GESTimelineObject * obj,
GESTrack * track);
static void
ges_timeline_source_get_property (GObject * object, guint property_id,
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GValue * value, GParamSpec * pspec)
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{
switch (property_id) {
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default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
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}
}
static void
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ges_timeline_source_set_property (GObject * object, guint property_id,
const GValue * value, GParamSpec * pspec)
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{
switch (property_id) {
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default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
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}
}
static void
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ges_timeline_source_dispose (GObject * object)
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{
G_OBJECT_CLASS (ges_timeline_source_parent_class)->dispose (object);
}
static void
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ges_timeline_source_finalize (GObject * object)
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{
G_OBJECT_CLASS (ges_timeline_source_parent_class)->finalize (object);
}
static void
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ges_timeline_source_class_init (GESTimelineSourceClass * klass)
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{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GESTimelineObjectClass *timobj_class = GES_TIMELINE_OBJECT_CLASS (klass);
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object_class->get_property = ges_timeline_source_get_property;
object_class->set_property = ges_timeline_source_set_property;
object_class->dispose = ges_timeline_source_dispose;
object_class->finalize = ges_timeline_source_finalize;
timobj_class->create_track_object = ges_timeline_source_create_track_object;
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}
static void
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ges_timeline_source_init (GESTimelineSource * self)
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{
}
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GESTimelineSource *
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ges_timeline_source_new (void)
{
return g_object_new (GES_TYPE_TIMELINE_SOURCE, NULL);
}
static GESTrackObject *
ges_timeline_source_create_track_object (GESTimelineObject * obj,
GESTrack * track)
{
GST_DEBUG ("Creating a GESTrackSource");
/* FIXME : Implement properly ! */
return (GESTrackObject *) ges_track_source_new ();
}