1 /* GStreamer
2  * Copyright (C) 2010 David Schleef <ds@schleef.org>
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 #ifndef _GST_CHECKSUM_SINK_H_
21 #define _GST_CHECKSUM_SINK_H_
22 
23 #include <gst/gst.h>
24 #include <gst/base/gstbasesink.h>
25 
26 G_BEGIN_DECLS
27 
28 #define GST_TYPE_CHECKSUM_SINK   (gst_checksum_sink_get_type())
29 #define GST_CHECKSUM_SINK(obj)   (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_CHECKSUM_SINK,GstChecksumSink))
30 #define GST_CHECKSUM_SINK_CLASS(klass)   (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_CHECKSUM_SINK,GstChecksumSinkClass))
31 #define GST_IS_CHECKSUM_SINK(obj)   (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_CHECKSUM_SINK))
32 #define GST_IS_CHECKSUM_SINK_CLASS(obj)   (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_CHECKSUM_SINK))
33 
34 typedef struct _GstChecksumSink GstChecksumSink;
35 typedef struct _GstChecksumSinkClass GstChecksumSinkClass;
36 
37 struct _GstChecksumSink
38 {
39   GstBaseSink base_checksumsink;
40   GChecksumType hash;
41 };
42 
43 struct _GstChecksumSinkClass
44 {
45   GstBaseSinkClass base_checksumsink_class;
46 };
47 
48 GType gst_checksum_sink_get_type (void);
49 
50 G_END_DECLS
51 
52 #endif
53