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82 lines
2.2 KiB
C
82 lines
2.2 KiB
C
/* GStreamer
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* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
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*
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* This library is free software; 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., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __GST_NAVIGATIONTEST_H__
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#define __GST_NAVIGATIONTEST_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_NAVIGATIONTEST \
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(gst_navigationtest_get_type())
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#define GST_NAVIGATIONTEST(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_NAVIGATIONTEST,GstNavigationtest))
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#define GST_NAVIGATIONTEST_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_NAVIGATIONTEST,GstNavigationtestClass))
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#define GST_IS_NAVIGATIONTEST(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_NAVIGATIONTEST))
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#define GST_IS_NAVIGATIONTEST_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_NAVIGATIONTEST))
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typedef struct _GstNavigationtest GstNavigationtest;
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typedef struct _GstNavigationtestClass GstNavigationtestClass;
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typedef struct
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{
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gdouble x;
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gdouble y;
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gint button;
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gint images_left;
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guint8 cy, cu, cv;
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} ButtonClick;
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typedef struct
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{
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gdouble x;
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gdouble y;
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gdouble pressure;
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gint images_left;
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guint8 cy, cu, cv;
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guint id;
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} TouchPoint;
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struct _GstNavigationtest
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{
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GstVideoFilter videofilter;
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gdouble mousex, mousey;
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GstNavigationModifierType modifiers;
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gboolean display_mouse, display_touch;
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GSList *clicks;
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GSList *touches;
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GMutex touch_lock;
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};
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struct _GstNavigationtestClass
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{
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GstVideoFilterClass parent_class;
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};
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GType gst_navigationtest_get_type (void);
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GST_ELEMENT_REGISTER_DECLARE (navigationtest);
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G_END_DECLS
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#endif /* __GST_NAVIGATIONTEST_H__ */
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