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/*
* wocky-jingle-media-rtp.h - Header for WockyJingleMediaRtp
* Copyright (C) 2008 Collabora Ltd.
*
* 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 St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#if !defined (WOCKY_H_INSIDE) && !defined (WOCKY_COMPILATION)
# error "Only <wocky/wocky.h> can be included directly."
#endif
#ifndef __JINGLE_MEDIA_RTP_H__
#define __JINGLE_MEDIA_RTP_H__
#include <glib-object.h>
#include "wocky-jingle-content.h"
#include "wocky-jingle-types.h"
G_BEGIN_DECLS
typedef struct _WockyJingleMediaRtpClass WockyJingleMediaRtpClass;
GType wocky_jingle_media_rtp_get_type (void);
/* TYPE MACROS */
#define WOCKY_TYPE_JINGLE_MEDIA_RTP \
(wocky_jingle_media_rtp_get_type ())
#define WOCKY_JINGLE_MEDIA_RTP(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj), WOCKY_TYPE_JINGLE_MEDIA_RTP, \
WockyJingleMediaRtp))
#define WOCKY_JINGLE_MEDIA_RTP_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass), WOCKY_TYPE_JINGLE_MEDIA_RTP, \
WockyJingleMediaRtpClass))
#define WOCKY_IS_JINGLE_MEDIA_RTP(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj), WOCKY_TYPE_JINGLE_MEDIA_RTP))
#define WOCKY_IS_JINGLE_MEDIA_RTP_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass), WOCKY_TYPE_JINGLE_MEDIA_RTP))
#define WOCKY_JINGLE_MEDIA_RTP_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), WOCKY_TYPE_JINGLE_MEDIA_RTP, \
WockyJingleMediaRtpClass))
struct _WockyJingleMediaRtpClass {
WockyJingleContentClass parent_class;
};
typedef struct _WockyJingleMediaRtpPrivate WockyJingleMediaRtpPrivate;
struct _WockyJingleMediaRtp {
WockyJingleContent parent;
WockyJingleMediaRtpPrivate *priv;
};
typedef struct {
guint id;
gchar *name;
guint clockrate;
guint channels;
GHashTable *params;
guint trr_int;
GList *feedback_msgs;
} WockyJingleCodec;
typedef struct {
gchar *type;
gchar *subtype;
} WockyJingleFeedbackMessage;
typedef struct {
guint id;
WockyJingleContentSenders senders;
gchar *uri;
} WockyJingleRtpHeaderExtension;
typedef struct {
GList *codecs;
GList *hdrexts;
guint trr_int;
GList *feedback_msgs;
} WockyJingleMediaDescription;
void jingle_media_rtp_register (WockyJingleFactory *factory);
gboolean jingle_media_rtp_set_local_media_description (
WockyJingleMediaRtp *self, WockyJingleMediaDescription *md, gboolean ready,
GError **error);
WockyJingleMediaDescription *wocky_jingle_media_rtp_get_remote_media_description (
WockyJingleMediaRtp *self);
WockyJingleCodec * jingle_media_rtp_codec_new (guint id, const gchar *name,
guint clockrate, guint channels, GHashTable *params);
void jingle_media_rtp_codec_free (WockyJingleCodec *p);
void jingle_media_rtp_free_codecs (GList *codecs);
GList * jingle_media_rtp_copy_codecs (GList *codecs);
gboolean jingle_media_rtp_compare_codecs (GList *old,
GList *new,
GList **changed,
GError **e);
WockyJingleMediaDescription *wocky_jingle_media_description_new (void);
void wocky_jingle_media_description_free (WockyJingleMediaDescription *md);
WockyJingleMediaDescription *wocky_jingle_media_description_copy (
WockyJingleMediaDescription *md);
WockyJingleRtpHeaderExtension *wocky_jingle_rtp_header_extension_new (guint id,
WockyJingleContentSenders senders, const gchar *uri);
void wocky_jingle_rtp_header_extension_free (WockyJingleRtpHeaderExtension *hdrext);
WockyJingleFeedbackMessage *wocky_jingle_feedback_message_new (const gchar *type,
const gchar *subtype);
void wocky_jingle_feedback_message_free (WockyJingleFeedbackMessage *fb);
void wocky_jingle_media_description_simplify (WockyJingleMediaDescription *md);
G_END_DECLS
#endif /* __JINGLE_MEDIA_RTP_H__ */
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