src/empathy-streamed-media-handler.h

   1 /*
   2  * empathy-streamed-media-handler.h - Header for EmpathyStreamedMediaHandler
   3  * Copyright (C) 2008-2009 Collabora Ltd.
   4  * @author Sjoerd Simons <sjoerd.simons@collabora.co.uk>
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  19  */
  20
  21 #ifndef __EMPATHY_STREAMED_MEDIA_HANDLER_H__
  22 #define __EMPATHY_STREAMED_MEDIA_HANDLER_H__
  23
  24 #include <glib-object.h>
  25
  26 #include <gst/gst.h>
  27 #include <gst/farsight/fs-conference-iface.h>
  28
  29 #include <libempathy/empathy-tp-streamed-media.h>
  30 #include <libempathy/empathy-contact.h>
  31
  32 G_BEGIN_DECLS
  33
  34 typedef struct _EmpathyStreamedMediaHandler EmpathyStreamedMediaHandler;
  35 typedef struct _EmpathyStreamedMediaHandlerClass EmpathyStreamedMediaHandlerClass;
  36
  37 struct _EmpathyStreamedMediaHandlerClass {
  38     GObjectClass parent_class;
  39 };
  40
  41 struct _EmpathyStreamedMediaHandler {
  42     GObject parent;
  43     gpointer priv;
  44 };
  45
  46 GType empathy_streamed_media_handler_get_type (void);
  47
  48 /* TYPE MACROS */
  49 #define EMPATHY_TYPE_STREAMED_MEDIA_HANDLER \
  50   (empathy_streamed_media_handler_get_type ())
  51 #define EMPATHY_STREAMED_MEDIA_HANDLER(obj) \
  52   (G_TYPE_CHECK_INSTANCE_CAST((obj), EMPATHY_TYPE_STREAMED_MEDIA_HANDLER, \
  53     EmpathyStreamedMediaHandler))
  54 #define EMPATHY_STREAMED_MEDIA_HANDLER_CLASS(klass) \
  55   (G_TYPE_CHECK_CLASS_CAST((klass), EMPATHY_TYPE_STREAMED_MEDIA_HANDLER, \
  56   EmpathyStreamedMediaHandlerClass))
  57 #define EMPATHY_IS_STREAMED_MEDIA_HANDLER(obj) \
  58   (G_TYPE_CHECK_INSTANCE_TYPE((obj), EMPATHY_TYPE_STREAMED_MEDIA_HANDLER))
  59 #define EMPATHY_IS_STREAMED_MEDIA_HANDLER_CLASS(klass) \
  60   (G_TYPE_CHECK_CLASS_TYPE((klass), EMPATHY_TYPE_STREAMED_MEDIA_HANDLER))
  61 #define EMPATHY_STREAMED_MEDIA_HANDLER_GET_CLASS(obj) \
  62   (G_TYPE_INSTANCE_GET_CLASS ((obj), EMPATHY_TYPE_STREAMED_MEDIA_HANDLER, \
  63   EmpathyStreamedMediaHandlerClass))
  64
  65 EmpathyStreamedMediaHandler * empathy_streamed_media_handler_new_for_contact (
  66   EmpathyContact *contact);
  67
  68 EmpathyStreamedMediaHandler * empathy_streamed_media_handler_new_for_channel (
  69   EmpathyTpStreamedMedia *call);
  70
  71 void empathy_streamed_media_handler_start_call (EmpathyStreamedMediaHandler *handler,
  72     gint64 timestamp);
  73 void empathy_streamed_media_handler_stop_call (EmpathyStreamedMediaHandler *handler);
  74
  75 gboolean empathy_streamed_media_handler_has_initial_video (EmpathyStreamedMediaHandler *handler);
  76
  77 void empathy_streamed_media_handler_bus_message (EmpathyStreamedMediaHandler *handler,
  78   GstBus *bus, GstMessage *message);
  79
  80 FsCodec * empathy_streamed_media_handler_get_send_audio_codec (
  81     EmpathyStreamedMediaHandler *self);
  82
  83 FsCodec * empathy_streamed_media_handler_get_send_video_codec (
  84     EmpathyStreamedMediaHandler *self);
  85
  86 GList * empathy_streamed_media_handler_get_recv_audio_codecs (
  87     EmpathyStreamedMediaHandler *self);
  88
  89 GList * empathy_streamed_media_handler_get_recv_video_codecs (
  90     EmpathyStreamedMediaHandler *self);
  91
  92 FsCandidate * empathy_streamed_media_handler_get_audio_remote_candidate (
  93     EmpathyStreamedMediaHandler *self);
  94
  95 FsCandidate * empathy_streamed_media_handler_get_audio_local_candidate (
  96     EmpathyStreamedMediaHandler *self);
  97
  98 FsCandidate * empathy_streamed_media_handler_get_video_remote_candidate (
  99     EmpathyStreamedMediaHandler *self);
 100
 101 FsCandidate * empathy_streamed_media_handler_get_video_local_candidate (
 102     EmpathyStreamedMediaHandler *self);
 103
 104 G_END_DECLS
 105
 106 #endif /* #ifndef __EMPATHY_STREAMED_MEDIA_HANDLER_H__*/