gstreamer/ges/ges-smart-adder.h
2018-03-13 14:14:57 +00:00

71 lines
2.2 KiB
C

/* -*- Mode: C; indent-tabs-mode: nil; c-basic-offset: 4; tab-width: 4 -*- */
/*
* gst-editing-services
* Copyright (C) 2013 Thibault Saunier <tsaunier@gnome.org>
*
* gst-editing-services 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 3 of the License, or
* (at your option) any later version.
*
* gst-editing-services 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/>.";
*/
#ifndef _GES_SMART_ADDER_H_
#define _GES_SMART_ADDER_H_
#include <glib-object.h>
#include <gst/gst.h>
#include "ges-track.h"
G_BEGIN_DECLS
#define GES_TYPE_SMART_ADDER (ges_smart_adder_get_type ())
#define GES_SMART_ADDER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GES_TYPE_SMART_ADDER, GESSmartAdder))
#define GES_SMART_ADDER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GES_TYPE_SMART_ADDER, GESSmartAdderClass))
#define GES_IS_SMART_ADDER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GES_TYPE_SMART_ADDER))
#define GES_IS_SMART_ADDER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GES_TYPE_SMART_ADDER))
#define GES_SMART_ADDER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GES_TYPE_SMART_ADDER, GESSmartAdderClass))
typedef struct _GESSmartAdderClass GESSmartAdderClass;
typedef struct _GESSmartAdder GESSmartAdder;
struct _GESSmartAdderClass
{
GstBinClass parent_class;
gpointer _ges_reserved[GES_PADDING];
};
struct _GESSmartAdder
{
GstBin parent_instance;
GHashTable *pads_infos;
GstPad *srcpad;
GstElement *adder;
GstElement *capsfilter;
GMutex lock;
GstCaps *caps;
GESTrack *track;
gpointer _ges_reserved[GES_PADDING];
};
GES_API
GType ges_smart_adder_get_type (void) G_GNUC_CONST;
GES_API
GstElement* ges_smart_adder_new (GESTrack *track);
G_END_DECLS
#endif /* _GES_SMART_ADDER_H_ */