1 /*****************************************************************************
2 * libvlc_events.h: libvlc_events external API structure
3 *****************************************************************************
4 * Copyright (C) 1998-2010 the VideoLAN team
7 * Authors: Filippo Carone <littlejohn@videolan.org>
8 * Pierre d'Herbemont <pdherbemont@videolan.org>
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License along
21 * with this program; if not, write to the Free Software Foundation, Inc.,
22 * 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
23 *****************************************************************************/
25 #ifndef LIBVLC_EVENTS_H
26 #define LIBVLC_EVENTS_H 1
30 * This file defines libvlc_event external API
38 * \ingroup libvlc_event
46 /* Append new event types at the end. Do not remove, insert or
47 * re-order any entry. The cpp will prepend libvlc_ to the symbols. */
48 libvlc_MediaMetaChanged=0,
49 libvlc_MediaSubItemAdded,
50 libvlc_MediaDurationChanged,
51 libvlc_MediaPreparsedChanged,
53 libvlc_MediaStateChanged,
55 libvlc_MediaPlayerMediaChanged=0x100,
56 libvlc_MediaPlayerNothingSpecial,
57 libvlc_MediaPlayerOpening,
58 libvlc_MediaPlayerBuffering,
59 libvlc_MediaPlayerPlaying,
60 libvlc_MediaPlayerPaused,
61 libvlc_MediaPlayerStopped,
62 libvlc_MediaPlayerForward,
63 libvlc_MediaPlayerBackward,
64 libvlc_MediaPlayerEndReached,
65 libvlc_MediaPlayerEncounteredError,
66 libvlc_MediaPlayerTimeChanged,
67 libvlc_MediaPlayerPositionChanged,
68 libvlc_MediaPlayerSeekableChanged,
69 libvlc_MediaPlayerPausableChanged,
70 libvlc_MediaPlayerTitleChanged,
71 libvlc_MediaPlayerSnapshotTaken,
72 libvlc_MediaPlayerLengthChanged,
74 libvlc_MediaListItemAdded=0x200,
75 libvlc_MediaListWillAddItem,
76 libvlc_MediaListItemDeleted,
77 libvlc_MediaListWillDeleteItem,
79 libvlc_MediaListViewItemAdded=0x300,
80 libvlc_MediaListViewWillAddItem,
81 libvlc_MediaListViewItemDeleted,
82 libvlc_MediaListViewWillDeleteItem,
84 libvlc_MediaListPlayerPlayed=0x400,
85 libvlc_MediaListPlayerNextItemSet,
86 libvlc_MediaListPlayerStopped,
88 libvlc_MediaDiscovererStarted=0x500,
89 libvlc_MediaDiscovererEnded,
91 libvlc_VlmMediaAdded=0x600,
92 libvlc_VlmMediaRemoved,
93 libvlc_VlmMediaChanged,
94 libvlc_VlmMediaInstanceStarted,
95 libvlc_VlmMediaInstanceStopped,
96 libvlc_VlmMediaInstanceStatusInit,
97 libvlc_VlmMediaInstanceStatusOpening,
98 libvlc_VlmMediaInstanceStatusPlaying,
99 libvlc_VlmMediaInstanceStatusPause,
100 libvlc_VlmMediaInstanceStatusEnd,
101 libvlc_VlmMediaInstanceStatusError,
107 typedef struct libvlc_event_t
109 int type; /**< Event type (see @ref libvlc_event_e) */
110 void *p_obj; /**< Object emitting the event */
113 /* media descriptor */
116 libvlc_meta_t meta_type;
117 } media_meta_changed;
120 libvlc_media_t * new_child;
121 } media_subitem_added;
124 int64_t new_duration;
125 } media_duration_changed;
129 } media_preparsed_changed;
136 libvlc_state_t new_state;
137 } media_state_changed;
143 } media_player_position_changed;
146 libvlc_time_t new_time;
147 } media_player_time_changed;
151 } media_player_title_changed;
155 } media_player_seekable_changed;
159 } media_player_pausable_changed;
164 libvlc_media_t * item;
166 } media_list_item_added;
169 libvlc_media_t * item;
171 } media_list_will_add_item;
174 libvlc_media_t * item;
176 } media_list_item_deleted;
179 libvlc_media_t * item;
181 } media_list_will_delete_item;
183 /* media list player */
186 libvlc_media_t * item;
187 } media_list_player_next_item_set;
193 } media_player_snapshot_taken ;
198 libvlc_time_t new_length;
199 } media_player_length_changed;
204 const char * psz_media_name;
205 const char * psz_instance_name;
208 /* Extra MediaPlayer */
211 libvlc_media_t * new_media;
212 } media_player_media_changed;
213 } u; /**< Type-dependent event description */
223 #endif /* _LIBVLC_EVENTS_H */