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 of a category.
47 * Do not remove, insert or re-order any entry.
48 * Keep this in sync with src/control/event.c:libvlc_event_type_name(). */
49 libvlc_MediaMetaChanged=0,
50 libvlc_MediaSubItemAdded,
51 libvlc_MediaDurationChanged,
52 libvlc_MediaParsedChanged,
54 libvlc_MediaStateChanged,
56 libvlc_MediaPlayerMediaChanged=0x100,
57 libvlc_MediaPlayerNothingSpecial,
58 libvlc_MediaPlayerOpening,
59 libvlc_MediaPlayerBuffering,
60 libvlc_MediaPlayerPlaying,
61 libvlc_MediaPlayerPaused,
62 libvlc_MediaPlayerStopped,
63 libvlc_MediaPlayerForward,
64 libvlc_MediaPlayerBackward,
65 libvlc_MediaPlayerEndReached,
66 libvlc_MediaPlayerEncounteredError,
67 libvlc_MediaPlayerTimeChanged,
68 libvlc_MediaPlayerPositionChanged,
69 libvlc_MediaPlayerSeekableChanged,
70 libvlc_MediaPlayerPausableChanged,
71 libvlc_MediaPlayerTitleChanged,
72 libvlc_MediaPlayerSnapshotTaken,
73 libvlc_MediaPlayerLengthChanged,
75 libvlc_MediaListItemAdded=0x200,
76 libvlc_MediaListWillAddItem,
77 libvlc_MediaListItemDeleted,
78 libvlc_MediaListWillDeleteItem,
80 libvlc_MediaListViewItemAdded=0x300,
81 libvlc_MediaListViewWillAddItem,
82 libvlc_MediaListViewItemDeleted,
83 libvlc_MediaListViewWillDeleteItem,
85 libvlc_MediaListPlayerPlayed=0x400,
86 libvlc_MediaListPlayerNextItemSet,
87 libvlc_MediaListPlayerStopped,
89 libvlc_MediaDiscovererStarted=0x500,
90 libvlc_MediaDiscovererEnded,
92 libvlc_VlmMediaAdded=0x600,
93 libvlc_VlmMediaRemoved,
94 libvlc_VlmMediaChanged,
95 libvlc_VlmMediaInstanceStarted,
96 libvlc_VlmMediaInstanceStopped,
97 libvlc_VlmMediaInstanceStatusInit,
98 libvlc_VlmMediaInstanceStatusOpening,
99 libvlc_VlmMediaInstanceStatusPlaying,
100 libvlc_VlmMediaInstanceStatusPause,
101 libvlc_VlmMediaInstanceStatusEnd,
102 libvlc_VlmMediaInstanceStatusError,
108 typedef struct libvlc_event_t
110 int type; /**< Event type (see @ref libvlc_event_e) */
111 void *p_obj; /**< Object emitting the event */
114 /* media descriptor */
117 libvlc_meta_t meta_type;
118 } media_meta_changed;
121 libvlc_media_t * new_child;
122 } media_subitem_added;
125 int64_t new_duration;
126 } media_duration_changed;
130 } media_parsed_changed;
137 libvlc_state_t new_state;
138 } media_state_changed;
144 } media_player_buffering;
148 } media_player_position_changed;
151 libvlc_time_t new_time;
152 } media_player_time_changed;
156 } media_player_title_changed;
160 } media_player_seekable_changed;
164 } media_player_pausable_changed;
169 libvlc_media_t * item;
171 } media_list_item_added;
174 libvlc_media_t * item;
176 } media_list_will_add_item;
179 libvlc_media_t * item;
181 } media_list_item_deleted;
184 libvlc_media_t * item;
186 } media_list_will_delete_item;
188 /* media list player */
191 libvlc_media_t * item;
192 } media_list_player_next_item_set;
198 } media_player_snapshot_taken ;
203 libvlc_time_t new_length;
204 } media_player_length_changed;
209 const char * psz_media_name;
210 const char * psz_instance_name;
213 /* Extra MediaPlayer */
216 libvlc_media_t * new_media;
217 } media_player_media_changed;
218 } u; /**< Type-dependent event description */
228 #endif /* _LIBVLC_EVENTS_H */