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70 lines
2 KiB
C
70 lines
2 KiB
C
/* GStreamer
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* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
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* Copyright (C) <2009> Sebastian Dröge <sebastian.droege@collabora.co.uk>
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*
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* EffecTV:
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* Copyright (C) 2001-2002 FUKUCHI Kentarou
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*
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* EdgeTV - detects edge and display it in good old computer way
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*
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* EffecTV is free software. This library is free software;
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* you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_EDGE_H__
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#define __GST_EDGE_H__
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#include <gst/gst.h>
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#include <gst/video/video.h>
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#include <gst/video/gstvideofilter.h>
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G_BEGIN_DECLS
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#define GST_TYPE_EDGETV \
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(gst_edgetv_get_type())
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#define GST_EDGETV(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_EDGETV,GstEdgeTV))
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#define GST_EDGETV_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_EDGETV,GstEdgeTVClass))
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#define GST_IS_EDGETV(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_EDGETV))
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#define GST_IS_EDGETV_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_EDGETV))
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typedef struct _GstEdgeTV GstEdgeTV;
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typedef struct _GstEdgeTVClass GstEdgeTVClass;
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struct _GstEdgeTV
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{
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GstVideoFilter videofilter;
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/* < private > */
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gint map_width, map_height;
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guint32 *map;
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gint video_width_margin;
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};
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struct _GstEdgeTVClass
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{
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GstVideoFilterClass parent_class;
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};
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GType gst_edgetv_get_type (void);
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G_END_DECLS
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#endif /* __GST_EDGE_H__ */
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