2 * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
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.
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.
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.
21 #ifndef __GST_MASK_H__
22 #define __GST_MASK_H__
26 typedef struct _GstMask GstMask;
27 typedef struct _GstMaskDefinition GstMaskDefinition;
29 typedef void (*GstMaskDrawFunc) (GstMask *mask);
30 typedef void (*GstMaskDestroyFunc) (GstMask *mask);
32 struct _GstMaskDefinition {
34 const gchar *short_name;
35 const gchar *long_name;
36 GstMaskDrawFunc draw_func;
37 GstMaskDestroyFunc destroy_func;
38 gconstpointer user_data;
44 gconstpointer user_data;
50 GstMaskDestroyFunc destroy_func;
53 void _gst_mask_init (void);
54 void _gst_mask_register (const GstMaskDefinition *definition);
56 void _gst_mask_default_destroy (GstMask *mask);
58 const GList* gst_mask_get_definitions (void);
59 GstMask* gst_mask_factory_new (gint type, gboolean invert, gint bpp, gint width, gint height);
60 void gst_mask_destroy (GstMask *mask);
62 void _gst_barboxwipes_register (void);
64 #endif /* __GST_MASK_H__ */