/usr/include/farstream-0.1/farstream/fs-rtp.h is in libfarstream-0.1-dev 0.1.2-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Farstream - Farstream RTP specific types
*
* Copyright 2011 Collabora Ltd.
* @author: Olivier Crete <olivier.crete@collabora.co.uk>
* Copyright 2011 Nokia Corp.
*
* fs-rtp.h - Farstream RTP specific types
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef __FS_RTP_H__
#define __FS_RTP_H__
#include <gst/gst.h>
#include <farstream/fs-stream.h>
G_BEGIN_DECLS
/**
* FsRtpHeaderExtension:
* @id: The identifier of the RTP header extension
* @direction: the direction in which this extension can be used
* @uri: The URI that defines this extension
*
* Defines a RTP header extension with its negotiated identifier, direction
* and URI. They should only be created with fs_rtp_header_extension_new().
*/
typedef struct _FsRtpHeaderExtension {
guint id;
FsStreamDirection direction;
gchar *uri;
} FsRtpHeaderExtension;
/**
* FS_TYPE_RTP_HEADER_EXTENSION:
*
* Boxed type for #FsRtpHeaderExtension
*/
/**
* FS_TYPE_RTP_HEADER_EXTENSION_LIST:
*
* Boxed type for a #GList of #FsRtpHeaderExtension
*/
#define FS_TYPE_RTP_HEADER_EXTENSION \
fs_rtp_header_extension_get_type ()
#define FS_TYPE_RTP_HEADER_EXTENSION_LIST \
fs_rtp_header_extension_list_get_type ()
GType fs_rtp_header_extension_get_type (void);
GType fs_rtp_header_extension_list_get_type (void);
FsRtpHeaderExtension *
fs_rtp_header_extension_new (guint id, FsStreamDirection direction,
const gchar *uri);
FsRtpHeaderExtension *
fs_rtp_header_extension_copy (FsRtpHeaderExtension *extension);
void
fs_rtp_header_extension_destroy (FsRtpHeaderExtension *extension);
gboolean
fs_rtp_header_extension_are_equal (FsRtpHeaderExtension *extension1,
FsRtpHeaderExtension *extension2);
GList *
fs_rtp_header_extension_list_copy (GList *extensions);
void
fs_rtp_header_extension_list_destroy (GList *extensions);
GList *
fs_rtp_header_extension_list_from_keyfile (const gchar *filename,
FsMediaType media_type,
GError **error);
/**
* FS_RTP_HEADER_EXTENSION_FORMAT:
*
* A format that can be used in printf like format strings to format a
* FsRtpHeaderExtension
*/
/**
* FS_RTP_HEADER_EXTENSION_ARGS:
* @hdrext: a #FsRtpHeaderExtension
*
* Formats the codec in args for FS_RTP_HEADER_EXTENSION_ARGS
*/
#define FS_RTP_HEADER_EXTENSION_FORMAT "%d: (%s) %s"
#define FS_RTP_HEADER_EXTENSION_ARGS(hdrext) \
(hdrext)->id, \
(hdrext)->direction == FS_DIRECTION_BOTH ? "both" : \
((hdrext)->direction == FS_DIRECTION_RECV? "recv" : \
((hdrext)->direction == FS_DIRECTION_SEND ? "send" : "none")), \
(hdrext)->uri
G_END_DECLS
#endif /* __FS_RTP_H__ */
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