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/* GStreamer
* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
* Copyright (C) <2003> David Schleef <ds@schleef.org>
* Copyright (C) <2009> Sebastian Dröge <sebastian.droege@collabora.co.uk>
*
* EffecTV - Realtime Digital Video Effector
* Copyright (C) 2001-2002 FUKUCHI Kentarou
*
* AgingTV - film-aging effect.
*
* 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.
*/
#ifndef __GST_AGING_H__
#define __GST_AGING_H__
#include <gst/gst.h>
#include <gst/video/gstvideofilter.h>
G_BEGIN_DECLS
#define GST_TYPE_AGINGTV \
(gst_agingtv_get_type())
#define GST_AGINGTV(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_AGINGTV,GstAgingTV))
#define GST_AGINGTV_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_AGINGTV,GstAgingTVClass))
#define GST_IS_AGINGTV(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_AGINGTV))
#define GST_IS_AGINGTV_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_AGINGTV))
typedef struct _scratch
{
gint life;
gint x;
gint dx;
gint init;
} scratch;
#define SCRATCH_MAX 20
typedef struct _GstAgingTV GstAgingTV;
typedef struct _GstAgingTVClass GstAgingTVClass;
struct _GstAgingTV
{
GstVideoFilter videofilter;
/* < private > */
gint width, height;
gboolean color_aging;
gboolean pits;
gboolean dusts;
gint coloraging_state;
scratch scratches[SCRATCH_MAX];
gint scratch_lines;
gint dust_interval;
gint pits_interval;
};
struct _GstAgingTVClass
{
GstVideoFilterClass parent_class;
};
GType gst_agingtv_get_type (void);
G_END_DECLS
#endif /* __GST_AGING_H__ */
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