1 /*****************************************************************************
2 * playlist.c: libvlc new API playlist handling functions
3 *****************************************************************************
4 * Copyright (C) 2005 the VideoLAN team
7 * Authors: Clément Stenac <zorglub@videolan.org>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
22 *****************************************************************************/
24 #include <libvlc_internal.h>
25 #include <vlc/libvlc.h>
31 #define PL p_instance->p_libvlc_int->p_playlist
33 void libvlc_playlist_loop( libvlc_instance_t *p_instance, vlc_bool_t loop,
34 libvlc_exception_t *p_e)
37 var_SetBool(PL,"loop",loop);
40 void libvlc_playlist_play( libvlc_instance_t *p_instance, int i_id,
41 int i_options, char **ppsz_options,
42 libvlc_exception_t *p_e )
45 ///\todo Handle additionnal options
47 if( PL->items.i_size == 0 ) RAISEVOID( "Empty playlist" );
50 playlist_item_t *p_item = playlist_ItemGetById( PL, i_id, VLC_TRUE );
51 if( !p_item ) RAISEVOID( "Unable to find item" );
53 playlist_Control( PL, PLAYLIST_VIEWPLAY, VLC_FALSE,
54 PL->status.p_node, p_item );
62 void libvlc_playlist_pause( libvlc_instance_t *p_instance,
63 libvlc_exception_t *p_e )
66 if( playlist_Pause( PL ) != VLC_SUCCESS )
67 RAISEVOID( "Empty playlist" );
71 void libvlc_playlist_stop( libvlc_instance_t *p_instance,
72 libvlc_exception_t *p_e )
75 if( playlist_Stop( PL ) != VLC_SUCCESS )
76 RAISEVOID( "Empty playlist" );
79 void libvlc_playlist_clear( libvlc_instance_t *p_instance,
80 libvlc_exception_t *p_e )
83 playlist_Clear( PL, VLC_FALSE );
86 void libvlc_playlist_next( libvlc_instance_t *p_instance,
87 libvlc_exception_t *p_e )
90 if( playlist_Next( PL ) != VLC_SUCCESS )
91 RAISEVOID( "Empty playlist" );
94 void libvlc_playlist_prev( libvlc_instance_t *p_instance,
95 libvlc_exception_t *p_e )
97 if( playlist_Prev( PL ) != VLC_SUCCESS )
98 RAISEVOID( "Empty playlist" );
101 int libvlc_playlist_add( libvlc_instance_t *p_instance, const char *psz_uri,
102 const char *psz_name, libvlc_exception_t *p_e )
104 return libvlc_playlist_add_extended( p_instance, psz_uri, psz_name,
108 int libvlc_playlist_add_extended( libvlc_instance_t *p_instance,
109 const char *psz_uri, const char *psz_name,
110 int i_options, const char **ppsz_options,
111 libvlc_exception_t *p_e )
114 return playlist_AddExt( PL, psz_uri, psz_name,
115 PLAYLIST_INSERT, PLAYLIST_END, -1, ppsz_options,
119 int libvlc_playlist_delete_item( libvlc_instance_t *p_instance, int i_id,
120 libvlc_exception_t *p_e )
122 playlist_item_t *p_item;
124 vlc_mutex_lock( &PL->object_lock );
125 p_item = playlist_ItemGetById( PL, i_id, VLC_TRUE );
126 if( p_item && p_item->p_input ) {
127 int i_ret = playlist_DeleteFromInput( PL, p_item->p_input->i_id, VLC_TRUE );
129 libvlc_exception_raise( p_e, "delete failed" );
130 vlc_mutex_unlock( &PL->object_lock );
134 vlc_mutex_unlock( &PL->object_lock );
138 libvlc_exception_raise( p_e, "item not found" );
139 vlc_mutex_unlock( &PL->object_lock );
144 int libvlc_playlist_isplaying( libvlc_instance_t *p_instance,
145 libvlc_exception_t *p_e )
148 return playlist_IsPlaying( PL );
151 int libvlc_playlist_items_count( libvlc_instance_t *p_instance,
152 libvlc_exception_t *p_e )
155 return PL->items.i_size;
158 libvlc_input_t * libvlc_playlist_get_input( libvlc_instance_t *p_instance,
159 libvlc_exception_t *p_e )
161 libvlc_input_t *p_input;
164 vlc_mutex_lock( &PL->object_lock );
165 if( PL->p_input == NULL )
167 libvlc_exception_raise( p_e, "No active input" );
168 vlc_mutex_unlock( &PL->object_lock );
171 p_input = (libvlc_input_t *)malloc( sizeof( libvlc_input_t ) );
173 p_input->i_input_id = PL->p_input->i_object_id;
174 p_input->p_instance = p_instance;
175 vlc_mutex_unlock( &PL->object_lock );