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+/* GStreamer
+ * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
+ * Copyright (C) <2009> Sebastian Dröge <sebastian.droege@collabora.co.uk>
+ *
+ * dice.c: a 'dicing' effect
+ * copyright (c) 2001 Sam Mertens. This code is subject to the provisions of
+ * the GNU Library Public License.
+ *
+ * I suppose this looks similar to PuzzleTV, but it's not. The screen is
+ * divided into small squares, each of which is rotated either 0, 90, 180 or
+ * 270 degrees. The amount of rotation for each square is chosen at random.
+ *
+ * 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_DICE_H__
+#define __GST_DICE_H__
+
+#include <gst/gst.h>
+
+#include <gst/video/gstvideofilter.h>
+
+G_BEGIN_DECLS
+
+#define GST_TYPE_DICETV \
+ (gst_dicetv_get_type())
+#define GST_DICETV(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_DICETV,GstDiceTV))
+#define GST_DICETV_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_DICETV,GstDiceTVClass))
+#define GST_IS_DICETV(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_DICETV))
+#define GST_IS_DICETV_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_DICETV))
+
+typedef struct _GstDiceTV GstDiceTV;
+typedef struct _GstDiceTVClass GstDiceTVClass;
+
+struct _GstDiceTV
+{
+ GstVideoFilter videofilter;
+
+ /* < private > */
+
+ gint width, height;
+ guint8 *dicemap;
+
+ gint g_cube_bits;
+ gint g_cube_size;
+ gint g_map_height;
+ gint g_map_width;
+};
+
+struct _GstDiceTVClass
+{
+ GstVideoFilterClass parent_class;
+};
+
+GType gst_dicetv_get_type (void);
+
+G_END_DECLS
+
+#endif /* __GST_DICE_H__ */