/*****************************************************************************
* b4s.c : B4S playlist format import
*****************************************************************************
- * Copyright (C) 2004 VideoLAN
- * $Id: m3u.c 10101 2005-03-02 16:47:31Z robux4 $
+ * Copyright (C) 2005 VideoLAN
+ * $Id$
*
* Authors: Sigmund Augdal <sigmunau@idi.ntnu.no>
*
playlist_t *p_playlist;
xml_t *p_xml;
xml_reader_t *p_xml_reader;
+ int b_shout;
};
/*****************************************************************************
static int Demux( demux_t *p_demux);
static int Control( demux_t *p_demux, int i_query, va_list args );
static int IsWhitespace( char *psz_string );
+static void ShoutcastAdd( playlist_t *p_playlist, playlist_item_t* p_genre,
+ playlist_item_t *p_bitrate, playlist_item_t *p_item,
+ char *psz_genre, char *psz_bitrate );
/*****************************************************************************
* Import_B4S: main import function
psz_ext = strrchr ( p_demux->psz_path, '.' );
if( ( psz_ext && !strcasecmp( psz_ext, ".b4s") ) ||
- ( p_demux->psz_demux && !strcmp(p_demux->psz_demux, "b4s-open") ) )
+ ( p_demux->psz_demux && !strcmp(p_demux->psz_demux, "b4s-open") ) ||
+ ( p_demux->psz_demux && !strcmp(p_demux->psz_demux, "shout-b4s") ) )
{
;
}
msg_Err( p_demux, "Out of memory" );
return VLC_ENOMEM;
}
+ p_demux->p_sys->b_shout = p_demux->psz_demux &&
+ !strcmp(p_demux->psz_demux, "shout-b4s");
p_demux->p_sys->psz_prefix = FindPrefix( p_demux );
return VLC_SUCCESS;
{
demux_sys_t *p_sys = p_demux->p_sys;
playlist_t *p_playlist;
- playlist_item_t *p_item, *p_current;
+ playlist_item_t *p_item, *p_current, *p_bitrate, *p_genre;
vlc_bool_t b_play;
int i_ret;
xml_t *p_xml;
xml_reader_t *p_xml_reader;
char *psz_elname = NULL;
- int i_type;
+ int i_type, b_shoutcast;
char *psz_mrl = NULL, *psz_name = NULL, *psz_genre = NULL;
char *psz_now = NULL, *psz_listeners = NULL, *psz_bitrate = NULL;
+ b_shoutcast = p_sys->b_shout;
+
p_playlist = (playlist_t *) vlc_object_find( p_demux, VLC_OBJECT_PLAYLIST,
FIND_PARENT );
if( !p_playlist )
playlist_ItemToNode( p_playlist, p_current );
p_current->input.i_type = ITEM_TYPE_PLAYLIST;
+ if( b_shoutcast )
+ {
+ p_genre = playlist_NodeCreate( p_playlist, p_current->pp_parents[0]->i_view, "Genre", p_current );
+ playlist_CopyParents( p_current, p_genre );
+ p_bitrate = playlist_NodeCreate( p_playlist, p_current->pp_parents[0]->i_view, "Bitrate", p_current );
+ playlist_CopyParents( p_current, p_bitrate );
+ }
+
p_xml = p_sys->p_xml = xml_Create( p_demux );
if( !p_xml ) return -1;
vlc_input_item_CopyOptions( &p_current->input,
&p_item->input );
+ if( b_shoutcast )
+ ShoutcastAdd( p_playlist, p_genre, p_bitrate, p_item,
+ psz_genre, psz_bitrate );
#define FREE(a) if( a ) free( a ); a = NULL;
FREE( psz_name );
FREE( psz_mrl );
{
msg_Warn( p_demux, "error while parsing data" );
}
+ if( b_shoutcast )
+ {
+ vlc_mutex_lock( &p_playlist->object_lock );
+ playlist_NodeSort( p_playlist, p_bitrate, SORT_TITLE_NUMERIC, ORDER_NORMAL );
+ vlc_mutex_unlock( &p_playlist->object_lock );
+ }
/* Go back and play the playlist */
if( b_play )
}
return VLC_TRUE;
}
+
+static void ShoutcastAdd( playlist_t *p_playlist, playlist_item_t* p_genre,
+ playlist_item_t *p_bitrate, playlist_item_t *p_item,
+ char *psz_genre, char *psz_bitrate )
+{
+ playlist_item_t *p_parent;
+ if( psz_bitrate )
+ {
+ playlist_item_t *p_copy = playlist_ItemCopy(p_playlist,p_item);
+ p_parent = playlist_ChildSearchName( p_bitrate, psz_bitrate );
+ if( !p_parent )
+ {
+ p_parent = playlist_NodeCreate( p_playlist, p_genre->pp_parents[0]->i_view, psz_bitrate,
+ p_bitrate );
+ playlist_CopyParents( p_bitrate, p_parent );
+ }
+ playlist_NodeAddItem( p_playlist, p_copy, p_parent->pp_parents[0]->i_view, p_parent, PLAYLIST_APPEND, PLAYLIST_END );
+ playlist_CopyParents( p_parent, p_copy );
+
+ }
+
+ if( psz_genre )
+ {
+ playlist_item_t *p_copy = playlist_ItemCopy(p_playlist,p_item);
+ p_parent = playlist_ChildSearchName( p_genre, psz_genre );
+ if( !p_parent )
+ {
+ p_parent = playlist_NodeCreate( p_playlist, p_genre->pp_parents[0]->i_view, psz_genre,
+ p_genre );
+ playlist_CopyParents( p_genre, p_parent );
+ }
+ playlist_NodeAddItem( p_playlist, p_copy, p_parent->pp_parents[0]->i_view, p_parent, PLAYLIST_APPEND, PLAYLIST_END );
+ playlist_CopyParents( p_parent, p_copy );
+ }
+}
--- /dev/null
+/*****************************************************************************
+ * sap.c : SAP interface module
+ *****************************************************************************
+ * Copyright (C) 2004 VideoLAN
+ * $Id: sap.c 9217 2004-11-07 11:02:59Z courmisch $
+ *
+ * Authors: Clément Stenac <zorglub@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
+ * (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.
+ *
+ * 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., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
+ *****************************************************************************/
+
+/*****************************************************************************
+ * Includes
+ *****************************************************************************/
+#include <stdlib.h> /* malloc(), free() */
+
+#include <vlc/vlc.h>
+#include <vlc/intf.h>
+
+#include <vlc/input.h>
+
+#include "network.h"
+
+#include <errno.h> /* ENOMEM */
+
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+#ifdef HAVE_SYS_TIME_H
+# include <sys/time.h>
+#endif
+
+/************************************************************************
+ * Macros and definitions
+ ************************************************************************/
+
+#define MAX_LINE_LENGTH 256
+
+
+/*****************************************************************************
+ * Module descriptor
+ *****************************************************************************/
+
+/* Callbacks */
+ static int Open ( vlc_object_t * );
+ static void Close( vlc_object_t * );
+
+vlc_module_begin();
+ set_description( _("HAL device detection") );
+ set_category( CAT_PLAYLIST );
+ set_subcategory( SUBCAT_PLAYLIST_SD );
+
+ set_capability( "services_discovery", 0 );
+ set_callbacks( Open, Close );
+
+vlc_module_end();
+
+
+/*****************************************************************************
+ * Local structures
+ *****************************************************************************/
+
+struct services_discovery_sys_t
+{
+ /* playlist node */
+ playlist_item_t *p_node;
+ input_thread_t *p_input;
+
+};
+
+/*****************************************************************************
+ * Local prototypes
+ *****************************************************************************/
+
+/* Main functions */
+ static void Run ( services_discovery_t *p_intf );
+
+/*****************************************************************************
+ * Open: initialize and create stuff
+ *****************************************************************************/
+static int Open( vlc_object_t *p_this )
+{
+ services_discovery_t *p_sd = ( services_discovery_t* )p_this;
+ services_discovery_sys_t *p_sys = malloc(
+ sizeof( services_discovery_sys_t ) );
+
+ vlc_value_t val;
+ playlist_t *p_playlist;
+ playlist_view_t *p_view;
+ playlist_item_t *p_item;
+
+ p_sd->pf_run = Run;
+ p_sd->p_sys = p_sys;
+
+ /* Create our playlist node */
+ p_playlist = (playlist_t *)vlc_object_find( p_sd, VLC_OBJECT_PLAYLIST,
+ FIND_ANYWHERE );
+ if( !p_playlist )
+ {
+ msg_Warn( p_sd, "unable to find playlist, cancelling");
+ return VLC_EGENERIC;
+ }
+
+ p_view = playlist_ViewFind( p_playlist, VIEW_CATEGORY );
+ p_sys->p_node = playlist_NodeCreate( p_playlist, VIEW_CATEGORY,
+ _("Shoutcast"), p_view->p_root );
+ p_item = playlist_ItemNew( p_playlist, "http/shout-b4s://shoutcast.com/sbin/xmllister.phtml?service=vlc&no_compress=1&limit=1000", "Top 1000" );
+ playlist_NodeAddItem( p_playlist, p_item,
+ p_sys->p_node->pp_parents[0]->i_view,
+ p_sys->p_node, PLAYLIST_APPEND,
+ PLAYLIST_END );
+
+ p_sys->p_input = input_CreateThread( p_playlist, &p_item->input );
+ /* We need to declare the parents of the node as the same of the
+ * parent's ones */
+ playlist_CopyParents( p_sys->p_node, p_item );
+
+ p_sys->p_node->i_flags |= PLAYLIST_RO_FLAG;
+ val.b_bool = VLC_TRUE;
+ var_Set( p_playlist, "intf-change", val );
+
+ vlc_object_release( p_playlist );
+
+ return VLC_SUCCESS;
+}
+
+/*****************************************************************************
+ * Close:
+ *****************************************************************************/
+static void Close( vlc_object_t *p_this )
+{
+ services_discovery_t *p_sd = ( services_discovery_t* )p_this;
+ services_discovery_sys_t *p_sys = p_sd->p_sys;
+ playlist_t *p_playlist = (playlist_t *) vlc_object_find( p_sd,
+ VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
+ if( p_playlist )
+ {
+ playlist_NodeDelete( p_playlist, p_sys->p_node, VLC_TRUE, VLC_TRUE );
+ vlc_object_release( p_playlist );
+ }
+ if( p_sd->p_sys->p_input )
+ {
+ input_StopThread( p_sd->p_sys->p_input );
+ input_DestroyThread( p_sd->p_sys->p_input );
+ vlc_object_detach( p_sd->p_sys->p_input );
+ vlc_object_destroy( p_sd->p_sys->p_input );
+ p_sd->p_sys->p_input = NULL;
+ }
+ free( p_sys );
+}
+
+/*****************************************************************************
+ * Run: main thread
+ *****************************************************************************/
+static void Run( services_discovery_t *p_sd )
+{
+ while( !p_sd->b_die )
+ {
+ if( p_sd->p_sys->p_input &&
+ ( p_sd->p_sys->p_input->b_eof || p_sd->p_sys->p_input->b_error ) )
+ {
+ input_StopThread( p_sd->p_sys->p_input );
+ input_DestroyThread( p_sd->p_sys->p_input );
+ vlc_object_detach( p_sd->p_sys->p_input );
+ vlc_object_destroy( p_sd->p_sys->p_input );
+ p_sd->p_sys->p_input = NULL;
+ }
+ msleep( 100000 );
+ }
+}