libpurple/media/backend-fs2.h

   1 /* purple
   2  *
   3  * Purple is the legal property of its developers, whose names are too numerous
   4  * to list here.  Please refer to the COPYRIGHT file distributed with this
   5  * source distribution.
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; either version 2 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with this program; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02111-1301  USA
  20  */
  21
  22 #ifndef _MEDIA_BACKEND_FS2_H_
  23 #define _MEDIA_BACKEND_FS2_H_
  24 /*
  25  * SECTION:backend-fs2
  26  * @section_id: libpurple-backend-fs2
  27  * @short_description: <filename>media/backend-fs2.h</filename>
  28  * @title: Farstream backend for media API
  29  *
  30  * This file should not yet be part of libpurple's API.
  31  * It should remain internal only for now.
  32  */
  33
  34 #include <glib-object.h>
  35
  36 G_BEGIN_DECLS
  37
  38 #define PURPLE_TYPE_MEDIA_BACKEND_FS2            (purple_media_backend_fs2_get_type())
  39 #define PURPLE_IS_MEDIA_BACKEND_FS2(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj), PURPLE_TYPE_MEDIA_BACKEND_FS2))
  40 #define PURPLE_IS_MEDIA_BACKEND_FS2_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), PURPLE_TYPE_MEDIA_BACKEND_FS2))
  41 #define PURPLE_MEDIA_BACKEND_FS2(obj)            (G_TYPE_CHECK_INSTANCE_CAST((obj), PURPLE_TYPE_MEDIA_BACKEND_FS2, PurpleMediaBackendFs2))
  42 #define PURPLE_MEDIA_BACKEND_FS2_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST((klass), PURPLE_TYPE_MEDIA_BACKEND_FS2, PurpleMediaBackendFs2))
  43 #define PURPLE_MEDIA_BACKEND_FS2_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS((obj), PURPLE_TYPE_MEDIA_BACKEND_FS2, PurpleMediaBackendFs2))
  44
  45 /**
  46  * PurpleMediaBackendFs2:
  47  *
  48  * An opaque structure representing the Farstream media backend.
  49  */
  50 typedef struct _PurpleMediaBackendFs2 PurpleMediaBackendFs2;
  51
  52 /**
  53  * purple_media_backend_fs2_get_type:
  54  *
  55  * Gets the type of the Farstream media backend object.
  56  *
  57  * Returns: The Farstream media backend's GType
  58  */
  59 GType purple_media_backend_fs2_get_type(void);
  60
  61 /*
  62  * Temporary function in order to be able to test while
  63  * integrating with PurpleMedia
  64  */
  65 #include <gst/gst.h>
  66 GstElement *purple_media_backend_fs2_get_src(
  67                 PurpleMediaBackendFs2 *self,
  68                 const gchar *sess_id);
  69 GstElement *purple_media_backend_fs2_get_tee(
  70                 PurpleMediaBackendFs2 *self,
  71                 const gchar *sess_id, const gchar *who);
  72 void purple_media_backend_fs2_set_input_volume(PurpleMediaBackendFs2 *self,
  73                 const gchar *sess_id, double level);
  74 void purple_media_backend_fs2_set_output_volume(PurpleMediaBackendFs2 *self,
  75                 const gchar *sess_id, const gchar *who, double level);
  76 /* end tmp */
  77
  78 G_END_DECLS
  79
  80 #endif /* _MEDIA_BACKEND_FS2_H_ */