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79 lines
2 KiB
C
79 lines
2 KiB
C
/* GStreamer
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* Copyright (C) 2002 Erik Walthinsen <omega@cse.ogi.edu>
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* 2002 Wim Taymans <wtay@chello.be>
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*
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* gstmd5sink.h:
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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., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_MD5SINK_H__
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#define __GST_MD5SINK_H__
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#include <config.h>
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#include <gst/gst.h>
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G_BEGIN_DECLS
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GstElementDetails gst_md5sink_details;
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#define GST_TYPE_MD5SINK \
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(gst_md5sink_get_type())
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#define GST_MD5SINK(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MD5SINK,GstMD5Sink))
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#define GST_MD5SINK_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MD5SINK,GstMD5SinkClass))
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#define GST_IS_MD5SINK(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MD5SINK))
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#define GST_IS_MD5SINK_CLASS(obj) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MD5SINK))
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typedef struct _GstMD5Sink GstMD5Sink;
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typedef struct _GstMD5SinkClass GstMD5SinkClass;
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struct _GstMD5Sink {
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GstElement element;
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/* md5 information */
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guint32 A;
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guint32 B;
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guint32 C;
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guint32 D;
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guint32 total[2];
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guint32 buflen;
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gchar buffer[128] __attribute__ ((__aligned__ (__alignof__ (guint32))));
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/* latest md5 */
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guchar md5[16];
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};
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struct _GstMD5SinkClass {
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GstElementClass parent_class;
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};
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GType gst_md5sink_get_type (void);
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gboolean gst_md5sink_factory_init (GstElementFactory *factory);
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G_END_DECLS
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#endif /* __GST_MD5SINK_H__ */
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