/usr/include/gstreamer-1.0/gst/rtsp-server/rtsp-session.h is in libgstrtspserver-1.0-dev 1.14.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 | /* GStreamer
* Copyright (C) 2008 Wim Taymans <wim.taymans at gmail.com>
*
* 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.
*/
#include <gst/gst.h>
#include <gst/rtsp/gstrtsptransport.h>
#include "rtsp-server.h" /* for GST_RTSP_SERVER_DEPRECATED_FOR */
#ifndef __GST_RTSP_SESSION_H__
#define __GST_RTSP_SESSION_H__
G_BEGIN_DECLS
#define GST_TYPE_RTSP_SESSION (gst_rtsp_session_get_type ())
#define GST_IS_RTSP_SESSION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_RTSP_SESSION))
#define GST_IS_RTSP_SESSION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_RTSP_SESSION))
#define GST_RTSP_SESSION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_RTSP_SESSION, GstRTSPSessionClass))
#define GST_RTSP_SESSION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_RTSP_SESSION, GstRTSPSession))
#define GST_RTSP_SESSION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_RTSP_SESSION, GstRTSPSessionClass))
#define GST_RTSP_SESSION_CAST(obj) ((GstRTSPSession*)(obj))
#define GST_RTSP_SESSION_CLASS_CAST(klass) ((GstRTSPSessionClass*)(klass))
typedef struct _GstRTSPSession GstRTSPSession;
typedef struct _GstRTSPSessionClass GstRTSPSessionClass;
typedef struct _GstRTSPSessionPrivate GstRTSPSessionPrivate;
/**
* GstRTSPFilterResult:
* @GST_RTSP_FILTER_REMOVE: Remove session
* @GST_RTSP_FILTER_KEEP: Keep session in the pool
* @GST_RTSP_FILTER_REF: Ref session in the result list
*
* Possible return values for gst_rtsp_session_pool_filter().
*/
typedef enum
{
GST_RTSP_FILTER_REMOVE,
GST_RTSP_FILTER_KEEP,
GST_RTSP_FILTER_REF,
} GstRTSPFilterResult;
#include "rtsp-media.h"
#include "rtsp-session-media.h"
/**
* GstRTSPSession:
*
* Session information kept by the server for a specific client.
* One client session, identified with a session id, can handle multiple medias
* identified with the url of a media.
*/
struct _GstRTSPSession {
GObject parent;
/*< private >*/
GstRTSPSessionPrivate *priv;
gpointer _gst_reserved[GST_PADDING];
};
struct _GstRTSPSessionClass {
GObjectClass parent_class;
/*< private >*/
gpointer _gst_reserved[GST_PADDING];
};
GST_RTSP_SERVER_API
GType gst_rtsp_session_get_type (void);
/* create a new session */
GST_RTSP_SERVER_API
GstRTSPSession * gst_rtsp_session_new (const gchar *sessionid);
GST_RTSP_SERVER_API
const gchar * gst_rtsp_session_get_sessionid (GstRTSPSession *session);
GST_RTSP_SERVER_API
gchar * gst_rtsp_session_get_header (GstRTSPSession *session);
GST_RTSP_SERVER_API
void gst_rtsp_session_set_timeout (GstRTSPSession *session, guint timeout);
GST_RTSP_SERVER_API
guint gst_rtsp_session_get_timeout (GstRTSPSession *session);
/* session timeout stuff */
GST_RTSP_SERVER_API
void gst_rtsp_session_touch (GstRTSPSession *session);
GST_RTSP_SERVER_API
void gst_rtsp_session_prevent_expire (GstRTSPSession *session);
GST_RTSP_SERVER_API
void gst_rtsp_session_allow_expire (GstRTSPSession *session);
GST_RTSP_SERVER_API
gint gst_rtsp_session_next_timeout_usec (GstRTSPSession *session, gint64 now);
GST_RTSP_SERVER_API
gboolean gst_rtsp_session_is_expired_usec (GstRTSPSession *session, gint64 now);
GST_RTSP_SERVER_DEPRECATED_FOR(gst_rtsp_session_next_timeout_usec)
gint gst_rtsp_session_next_timeout (GstRTSPSession *session, GTimeVal *now);
GST_RTSP_SERVER_DEPRECATED_FOR(gst_rtsp_session_is_expired_usec)
gboolean gst_rtsp_session_is_expired (GstRTSPSession *session, GTimeVal *now);
/* handle media in a session */
GST_RTSP_SERVER_API
GstRTSPSessionMedia * gst_rtsp_session_manage_media (GstRTSPSession *sess,
const gchar *path,
GstRTSPMedia *media);
GST_RTSP_SERVER_API
gboolean gst_rtsp_session_release_media (GstRTSPSession *sess,
GstRTSPSessionMedia *media);
/* get media in a session */
GST_RTSP_SERVER_API
GstRTSPSessionMedia * gst_rtsp_session_get_media (GstRTSPSession *sess,
const gchar *path,
gint * matched);
/**
* GstRTSPSessionFilterFunc:
* @sess: a #GstRTSPSession object
* @media: a #GstRTSPSessionMedia in @sess
* @user_data: user data that has been given to gst_rtsp_session_filter()
*
* This function will be called by the gst_rtsp_session_filter(). An
* implementation should return a value of #GstRTSPFilterResult.
*
* When this function returns #GST_RTSP_FILTER_REMOVE, @media will be removed
* from @sess.
*
* A return value of #GST_RTSP_FILTER_KEEP will leave @media untouched in
* @sess.
*
* A value of GST_RTSP_FILTER_REF will add @media to the result #GList of
* gst_rtsp_session_filter().
*
* Returns: a #GstRTSPFilterResult.
*/
typedef GstRTSPFilterResult (*GstRTSPSessionFilterFunc) (GstRTSPSession *sess,
GstRTSPSessionMedia *media,
gpointer user_data);
GST_RTSP_SERVER_API
GList * gst_rtsp_session_filter (GstRTSPSession *sess,
GstRTSPSessionFilterFunc func,
gpointer user_data);
#ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GstRTSPSession, gst_object_unref)
#endif
G_END_DECLS
#endif /* __GST_RTSP_SESSION_H__ */
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