/*****************************************************************************
- * libvlc.h: libvlc external API
+ * libvlc_media_discoverer.h: libvlc external API
*****************************************************************************
- * Copyright (C) 1998-2009 the VideoLAN team
+ * Copyright (C) 1998-2009 VLC authors and VideoLAN
* $Id$
*
* Authors: Clément Stenac <zorglub@videolan.org>
* Jean-Paul Saman <jpsaman@videolan.org>
* Pierre d'Herbemont <pdherbemont@videolan.org>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
+ * This program 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 program 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 General Public License for more details.
+ * 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 General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
/**
#ifndef VLC_LIBVLC_MEDIA_DISCOVERER_H
#define VLC_LIBVLC_MEDIA_DISCOVERER_H 1
-/*****************************************************************************
- * Services/Media Discovery
- *****************************************************************************/
-/** \defgroup libvlc_media_discoverer libvlc_media_discoverer
+# ifdef __cplusplus
+extern "C" {
+# endif
+
+/** \defgroup libvlc_media_discoverer LibVLC media discovery
* \ingroup libvlc
- * LibVLC Media Discoverer
+ * LibVLC media discovery finds available media via various means.
+ * This corresponds to the service discovery functionality in VLC media player.
+ * Different plugins find potential medias locally (e.g. user media directory),
+ * from peripherals (e.g. video capture device), on the local network
+ * (e.g. SAP) or on the Internet (e.g. Internet radios).
* @{
*/
typedef struct libvlc_media_discoverer_t libvlc_media_discoverer_t;
/**
- * Discover media service by name.
+ * \deprecated Use libvlc_media_discoverer_new() and libvlc_media_discoverer_start().
+ */
+LIBVLC_DEPRECATED LIBVLC_API libvlc_media_discoverer_t *
+libvlc_media_discoverer_new_from_name( libvlc_instance_t * p_inst,
+ const char * psz_name );
+
+/**
+ * Create a media discoverer object by name.
+ *
+ * After this object is created, you should attach to events in order to be
+ * notified of the discoverer state.
+ * You should also attach to media_list events in order to be notified of new
+ * items discovered.
+ *
+ * You need to call libvlc_media_discoverer_start() in order to start the
+ * discovery.
+ *
+ * \see libvlc_media_discoverer_media_list
+ * \see libvlc_media_discoverer_event_manager
+ * \see libvlc_media_discoverer_start
*
* \param p_inst libvlc instance
* \param psz_name service name
- * \param p_e an initialized exception object
- * \return media discover object
+ * \return media discover object or NULL in case of error
+ * \version LibVLC 3.0.0 or later
*/
-VLC_PUBLIC_API libvlc_media_discoverer_t *
-libvlc_media_discoverer_new_from_name( libvlc_instance_t * p_inst,
- const char * psz_name,
- libvlc_exception_t * p_e );
+LIBVLC_API libvlc_media_discoverer_t *
+libvlc_media_discoverer_new( libvlc_instance_t * p_inst,
+ const char * psz_name );
+
+/**
+ * Start media discovery.
+ *
+ * To stop it, call libvlc_media_discoverer_stop() or
+ * libvlc_media_discoverer_release() directly.
+ *
+ * \see libvlc_media_discoverer_stop
+ *
+ * \param p_mdis media discover object
+ * \return -1 in case of error, 0 otherwise
+ * \version LibVLC 3.0.0 or later
+ */
+LIBVLC_API int
+libvlc_media_discoverer_start( libvlc_media_discoverer_t * p_mdis );
+
+/**
+ * Stop media discovery.
+ *
+ * \see libvlc_media_discoverer_start
+ *
+ * \param p_mdis media discover object
+ * \version LibVLC 3.0.0 or later
+ */
+LIBVLC_API void
+libvlc_media_discoverer_stop( libvlc_media_discoverer_t * p_mdis );
/**
* Release media discover object. If the reference count reaches 0, then
*
* \param p_mdis media service discover object
*/
-VLC_PUBLIC_API void libvlc_media_discoverer_release( libvlc_media_discoverer_t * p_mdis );
+LIBVLC_API void libvlc_media_discoverer_release( libvlc_media_discoverer_t * p_mdis );
/**
* Get media service discover object its localized name.
*
- * \param media discover object
+ * \param p_mdis media discover object
* \return localized name
*/
-VLC_PUBLIC_API char * libvlc_media_discoverer_localized_name( libvlc_media_discoverer_t * p_mdis );
+LIBVLC_API char * libvlc_media_discoverer_localized_name( libvlc_media_discoverer_t * p_mdis );
/**
* Get media service discover media list.
* \param p_mdis media service discover object
* \return list of media items
*/
-VLC_PUBLIC_API libvlc_media_list_t * libvlc_media_discoverer_media_list( libvlc_media_discoverer_t * p_mdis );
+LIBVLC_API libvlc_media_list_t * libvlc_media_discoverer_media_list( libvlc_media_discoverer_t * p_mdis );
/**
* Get event manager from media service discover object.
* \param p_mdis media service discover object
* \return event manager object.
*/
-VLC_PUBLIC_API libvlc_event_manager_t *
+LIBVLC_API libvlc_event_manager_t *
libvlc_media_discoverer_event_manager( libvlc_media_discoverer_t * p_mdis );
/**
*
* \param p_mdis media service discover object
* \return true if running, false if not
+ *
+ * \libvlc_return_bool
*/
-VLC_PUBLIC_API int
+LIBVLC_API int
libvlc_media_discoverer_is_running( libvlc_media_discoverer_t * p_mdis );
/**@} */
+# ifdef __cplusplus
+}
+# endif
+
#endif /* <vlc/libvlc.h> */