2 * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
3 * Copyright (C) <2009> Sebastian Dröge <sebastian.droege@collabora.co.uk>
6 * Copyright (C) 2001-2002 FUKUCHI Kentarou
8 * EdgeTV - detects edge and display it in good old computer way
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.
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.
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., 59 Temple Place - Suite 330,
24 * Boston, MA 02111-1307, USA.
27 #ifndef __GST_EDGE_H__
28 #define __GST_EDGE_H__
32 #include <gst/video/gstvideofilter.h>
36 #define GST_TYPE_EDGETV \
37 (gst_edgetv_get_type())
38 #define GST_EDGETV(obj) \
39 (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_EDGETV,GstEdgeTV))
40 #define GST_EDGETV_CLASS(klass) \
41 (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_EDGETV,GstEdgeTVClass))
42 #define GST_IS_EDGETV(obj) \
43 (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_EDGETV))
44 #define GST_IS_EDGETV_CLASS(klass) \
45 (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_EDGETV))
47 typedef struct _GstEdgeTV GstEdgeTV;
48 typedef struct _GstEdgeTVClass GstEdgeTVClass;
52 GstVideoFilter videofilter;
57 gint map_width, map_height;
59 gint video_width_margin;
62 struct _GstEdgeTVClass
64 GstVideoFilterClass parent_class;
67 GType gst_edgetv_get_type (void);
71 #endif /* __GST_EDGE_H__ */