gstreamer/gst/rtsp-server/rtsp-session-pool.h

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/* 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., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include <gst/gst.h>
#ifndef __GST_RTSP_SESSION_POOL_H__
#define __GST_RTSP_SESSION_POOL_H__
#include "rtsp-session.h"
G_BEGIN_DECLS
#define GST_TYPE_RTSP_SESSION_POOL (gst_rtsp_session_pool_get_type ())
#define GST_IS_RTSP_SESSION_POOL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_RTSP_SESSION_POOL))
#define GST_IS_RTSP_SESSION_POOL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_RTSP_SESSION_POOL))
#define GST_RTSP_SESSION_POOL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_RTSP_SESSION_POOL, GstRTSPSessionPoolClass))
#define GST_RTSP_SESSION_POOL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_RTSP_SESSION_POOL, GstRTSPSessionPool))
#define GST_RTSP_SESSION_POOL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_RTSP_SESSION_POOL, GstRTSPSessionPoolClass))
#define GST_RTSP_SESSION_POOL_CAST(obj) ((GstRTSPSessionPool*)(obj))
#define GST_RTSP_SESSION_POOL_CLASS_CAST(klass) ((GstRTSPSessionPoolClass*)(klass))
typedef struct _GstRTSPSessionPool GstRTSPSessionPool;
typedef struct _GstRTSPSessionPoolClass GstRTSPSessionPoolClass;
/**
* GstRTSPSessionPool:
*
* @lock: locking the session hashtable
* @session: hashtable of sessions indexed by the session id.
*
* An object that keeps track of the active sessions. This object is usually
* attached to a #GstRTSPServer object to manage the sessions in that server.
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*/
struct _GstRTSPSessionPool {
GObject parent;
GMutex *lock;
GHashTable *sessions;
};
/**
* GstRTSPSessionPoolClass:
* @create_session_id: create a new random session id. Subclasses can create
* custom session ids and should not check if the session exists.
*/
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struct _GstRTSPSessionPoolClass {
GObjectClass parent_class;
gchar * (*create_session_id) (GstRTSPSessionPool *pool);
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};
GType gst_rtsp_session_pool_get_type (void);
GstRTSPSessionPool * gst_rtsp_session_pool_new (void);
GstRTSPSession * gst_rtsp_session_pool_find (GstRTSPSessionPool *pool,
const gchar *sessionid);
GstRTSPSession * gst_rtsp_session_pool_create (GstRTSPSessionPool *pool);
void gst_rtsp_session_pool_remove (GstRTSPSessionPool *pool,
GstRTSPSession *sess);
G_END_DECLS
#endif /* __GST_RTSP_SESSION_POOL_H__ */