1 /*****************************************************************************
2 * control.h: global header for mediacontrol
3 *****************************************************************************
4 * Copyright (C) 2005 the VideoLAN team
7 * Authors: Olivier Aubert <olivier.aubert@liris.univ-lyon1.fr>
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 #ifndef _VLC_CONTROL_H
25 #define _VLC_CONTROL_H 1
32 #define WINDOWHANDLE HWND
34 #define WINDOWHANDLE int
37 #include <vlc/mediacontrol_structures.h>
39 /************************************************************************
40 * Position Object Manipulation
41 *************************************************************************/
50 } mediacontrol_RGBPicture;
55 } mediacontrol_PlaylistSeq;
60 } mediacontrol_Exception;
63 #define mediacontrol_PositionKeyNotSupported 1
64 #define mediacontrol_PositionOriginNotSupported 2
65 #define mediacontrol_InvalidPosition 3
66 #define mediacontrol_PlaylistException 4
67 #define mediacontrol_InternalException 5
71 playlist_t *p_playlist;
72 intf_thread_t *p_intf;
74 } mediacontrol_Instance;
76 /* Cf stream_control.h */
77 enum mediacontrol_PlayerStatusList
79 mediacontrol_PlayingStatus, mediacontrol_PauseStatus,
80 mediacontrol_ForwardStatus, mediacontrol_BackwardStatus,
81 mediacontrol_InitStatus, mediacontrol_EndStatus,
82 mediacontrol_UndefinedStatus
84 typedef enum mediacontrol_PlayerStatusList mediacontrol_PlayerStatus;
87 mediacontrol_PlayerStatus streamstatus;
88 char *url; /* The URL of the current media stream */
89 vlc_int64_t position; /* actual location in the stream (in ms) */
90 vlc_int64_t length; /* total length of the stream (in ms) */
91 } mediacontrol_StreamInformation;
93 /**************************************************************************
95 ***************************************************************************/
97 mediacontrol_RGBPicture *mediacontrol_RGBPicture__alloc( int datasize );
99 void mediacontrol_RGBPicture__free( mediacontrol_RGBPicture *pic );
101 mediacontrol_RGBPicture *
102 _mediacontrol_createRGBPicture( int, int, long, vlc_int64_t l_date,
105 mediacontrol_PlaylistSeq *mediacontrol_PlaylistSeq__alloc( int size );
107 void mediacontrol_PlaylistSeq__free( mediacontrol_PlaylistSeq *ps );
109 mediacontrol_Exception *
110 mediacontrol_exception_init( mediacontrol_Exception *exception );
112 void mediacontrol_exception_free(mediacontrol_Exception *exception);
114 /*****************************************************************************
116 *****************************************************************************/
117 mediacontrol_Instance *
118 mediacontrol_new( char **args, mediacontrol_Exception *exception );
120 mediacontrol_Instance *
121 mediacontrol_new_from_object( int vlc_object_id,
122 mediacontrol_Exception *exception );
124 mediacontrol_Position * mediacontrol_get_media_position(
125 mediacontrol_Instance *self,
126 const mediacontrol_PositionOrigin an_origin,
127 const mediacontrol_PositionKey a_key,
128 mediacontrol_Exception *exception );
130 void mediacontrol_set_media_position( mediacontrol_Instance *self,
131 const mediacontrol_Position *a_position,
132 mediacontrol_Exception *exception );
134 void mediacontrol_start( mediacontrol_Instance *self,
135 const mediacontrol_Position *a_position,
136 mediacontrol_Exception *exception );
138 void mediacontrol_pause( mediacontrol_Instance *self,
139 const mediacontrol_Position *a_position,
140 mediacontrol_Exception *exception );
142 void mediacontrol_resume( mediacontrol_Instance *self,
143 const mediacontrol_Position *a_position,
144 mediacontrol_Exception *exception );
146 void mediacontrol_stop( mediacontrol_Instance *self,
147 const mediacontrol_Position *a_position,
148 mediacontrol_Exception *exception );
150 void mediacontrol_exit( mediacontrol_Instance *self );
152 void mediacontrol_playlist_add_item( mediacontrol_Instance *self,
153 const char* psz_file,
154 mediacontrol_Exception *exception );
155 void mediacontrol_playlist_clear( mediacontrol_Instance *self,
156 mediacontrol_Exception *exception );
157 mediacontrol_PlaylistSeq *
158 mediacontrol_playlist_get_list( mediacontrol_Instance *self,
159 mediacontrol_Exception *exception );
162 /*****************************************************************************
164 *****************************************************************************/
165 mediacontrol_RGBPicture *
166 mediacontrol_snapshot( mediacontrol_Instance *self,
167 const mediacontrol_Position *a_position,
168 mediacontrol_Exception *exception );
170 /* Return a NULL terminated list */
171 mediacontrol_RGBPicture **
172 mediacontrol_all_snapshots( mediacontrol_Instance *self,
173 mediacontrol_Exception *exception );
175 /* Displays the message string, between "begin" and "end" positions */
176 void mediacontrol_display_text( mediacontrol_Instance *self,
178 const mediacontrol_Position *begin,
179 const mediacontrol_Position *end,
180 mediacontrol_Exception *exception );
182 mediacontrol_StreamInformation *
183 mediacontrol_get_stream_information( mediacontrol_Instance *self,
184 mediacontrol_PositionKey a_key,
185 mediacontrol_Exception *exception );
188 mediacontrol_sound_get_volume( mediacontrol_Instance *self,
189 mediacontrol_Exception *exception );
190 void mediacontrol_sound_set_volume( mediacontrol_Instance *self,
191 const unsigned short volume,
192 mediacontrol_Exception *exception );
194 vlc_bool_t mediacontrol_set_visual( mediacontrol_Instance *self,
195 WINDOWHANDLE visual_id,
196 mediacontrol_Exception *exception );