1 /* GStreamer
2  * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
3  * Copyright (C) <2009> Sebastian Dröge <sebastian.droege@collabora.co.uk>
4  *
5  * EffecTV:
6  * Copyright (C) 2001-2002 FUKUCHI Kentarou
7  *
8  * QuarkTV - motion disolver.
9  *
10  *  EffecTV is free software. This library is free software;
11  * you can redistribute it and/or
12  * modify it under the terms of the GNU Library General Public
13  * License as published by the Free Software Foundation; either
14  * version 2 of the License, or (at your option) any later version.
15  *
16  * This library is distributed in the hope that it will be useful,
17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
19  * Library General Public License for more details.
20  *
21  * You should have received a copy of the GNU Library General Public
22  * License along with this library; if not, write to the
23  * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
24  * Boston, MA 02110-1301, USA.
25  */
26 
27 #ifndef __GST_QUARK_H__
28 #define __GST_QUARK_H__
29 
30 #include <gst/gst.h>
31 
32 #include <gst/video/video.h>
33 #include <gst/video/gstvideofilter.h>
34 
35 G_BEGIN_DECLS
36 
37 #define GST_TYPE_QUARKTV \
38   (gst_quarktv_get_type())
39 #define GST_QUARKTV(obj) \
40   (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_QUARKTV,GstQuarkTV))
41 #define GST_QUARKTV_CLASS(klass) \
42   (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_QUARKTV,GstQuarkTVClass))
43 #define GST_IS_QUARKTV(obj) \
44   (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_QUARKTV))
45 #define GST_IS_QUARKTV_CLASS(klass) \
46   (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_QUARKTV))
47 
48 typedef struct _GstQuarkTV GstQuarkTV;
49 typedef struct _GstQuarkTVClass GstQuarkTVClass;
50 
51 struct _GstQuarkTV
52 {
53   GstVideoFilter element;
54 
55   /* < private > */
56   gint area;
57   gint planes;
58   gint current_plane;
59   GstBuffer **planetable;
60 };
61 
62 struct _GstQuarkTVClass
63 {
64   GstVideoFilterClass parent_class;
65 };
66 
67 GType gst_quarktv_get_type (void);
68 
69 G_END_DECLS
70 
71 #endif /* __GST_QUARK_H__ */
72