1 /* GStreamer 2 * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu> 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public 15 * License along with this library; if not, write to the 16 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 */ 19 20 21 #ifndef __GST_NAVIGATIONTEST_H__ 22 #define __GST_NAVIGATIONTEST_H__ 23 24 #include <gst/video/video.h> 25 #include <gst/video/gstvideofilter.h> 26 27 G_BEGIN_DECLS 28 #define GST_TYPE_NAVIGATIONTEST \ 29 (gst_navigationtest_get_type()) 30 #define GST_NAVIGATIONTEST(obj) \ 31 (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_NAVIGATIONTEST,GstNavigationtest)) 32 #define GST_NAVIGATIONTEST_CLASS(klass) \ 33 (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_NAVIGATIONTEST,GstNavigationtestClass)) 34 #define GST_IS_NAVIGATIONTEST(obj) \ 35 (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_NAVIGATIONTEST)) 36 #define GST_IS_NAVIGATIONTEST_CLASS(klass) \ 37 (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_NAVIGATIONTEST)) 38 typedef struct _GstNavigationtest GstNavigationtest; 39 typedef struct _GstNavigationtestClass GstNavigationtestClass; 40 41 typedef struct 42 { 43 gdouble x; 44 gdouble y; 45 gint images_left; 46 guint8 cy, cu, cv; 47 } ButtonClick; 48 49 struct _GstNavigationtest 50 { 51 GstVideoFilter videofilter; 52 53 gdouble x, y; 54 GSList *clicks; 55 }; 56 57 struct _GstNavigationtestClass 58 { 59 GstVideoFilterClass parent_class; 60 }; 61 62 GType gst_navigationtest_get_type (void); 63 64 GST_ELEMENT_REGISTER_DECLARE (navigationtest); 65 66 G_END_DECLS 67 #endif /* __GST_NAVIGATIONTEST_H__ */ 68