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/* GStreamer
* Copyright (C) 2006 Josep Torra <josep@fluendo.com>
* Copyright (C) 2006 Mathieu Garcia <matthieu@fluendo.com>
* Copyright (C) 2006 Stefan Kost <ensonic@sonicpulse.de>
*
* gstregistrybinary.h: Header for registry handling
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
/* SUGGESTIONS AND TODO :
** ====================
** - Use a compressed registry, but would induce performance loss
** - Encrypt the registry, for security purpose, but would also reduce performances
*/
#ifndef __GST_REGISTRYBINARY_H__
#define __GST_REGISTRYBINARY_H__
#include <gst/gstpad.h>
#include <gst/gstregistry.h>
G_BEGIN_DECLS
/*
* GST_MAGIC_BINARY_REGISTRY_STR:
*
* A tag, written at the beginning of the file
*/
#define GST_MAGIC_BINARY_REGISTRY_STR "\xc0\xde\xf0\x0d"
/*
* GST_MAGIC_BINARY_REGISTRY_LEN:
*
* length of the header tag.
*/
#define GST_MAGIC_BINARY_REGISTRY_LEN (4)
/*
* GST_MAGIC_BINARY_VERSION_STR:
*
* The current version of the binary registry format.
* This _must_ be updated whenever the registry format changes,
* we currently use the core version where this change happened.
*/
#define GST_MAGIC_BINARY_VERSION_STR "1.3.0"
/*
* GST_MAGIC_BINARY_VERSION_LEN:
*
* Maximum length of the version string in the header.
*/
#define GST_MAGIC_BINARY_VERSION_LEN (64)
typedef struct _GstBinaryRegistryMagic
{
gchar magic[GST_MAGIC_BINARY_REGISTRY_LEN];
gchar version[GST_MAGIC_BINARY_VERSION_LEN];
} GstBinaryRegistryMagic;
G_END_DECLS
#endif /* !__GST_REGISTRYBINARY_H__ */
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