1 /*****************************************************************************
2 * vlm.c: VLM interface plugin
3 *****************************************************************************
4 * Copyright (C) 2000-2005 the VideoLAN team
7 * Authors: Simon Latapie <garf@videolan.org>
8 * Laurent Aimar <fenrir@videolan.org>
9 * Gildas Bazin <gbazin@videolan.org>
11 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version.
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
24 *****************************************************************************/
26 /*****************************************************************************
28 *****************************************************************************/
32 #include <ctype.h> /* tolower() */
39 # include <time.h> /* ctime() */
40 # include <sys/timeb.h> /* ftime() */
43 #include <vlc_input.h>
44 #include "input_internal.h"
45 #include <vlc_stream.h>
47 #include "vlm_internal.h"
49 #include <vlc_charset.h>
51 #include "../stream_output/stream_output.h"
53 /*****************************************************************************
55 *****************************************************************************/
57 static int vlm_ControlInternal( vlm_t *, int, ... );
60 static vlm_message_t *vlm_Show( vlm_t *, vlm_media_sys_t *, vlm_schedule_sys_t *, const char * );
61 static vlm_message_t *vlm_Help( vlm_t *, char * );
63 static vlm_schedule_sys_t *vlm_ScheduleSearch( vlm_t *, const char * );
65 static char *Save( vlm_t * );
66 static int Load( vlm_t *, char * );
68 static int ExecuteCommand( vlm_t *, const char *, vlm_message_t ** );
70 static int Manage( vlc_object_t * );
72 static vlm_schedule_sys_t *vlm_ScheduleNew( vlm_t *vlm, const char *psz_name );
73 static void vlm_ScheduleDelete( vlm_t *vlm, vlm_schedule_sys_t *sched, const char *psz_name );
74 static int vlm_ScheduleSetup( vlm_schedule_sys_t *schedule, const char *psz_cmd,
75 const char *psz_value );
77 static int vlm_MediaVodControl( void *, vod_media_t *, const char *, int, va_list );
80 static vlm_media_sys_t *vlm_MediaSearch( vlm_t *, const char *);
82 /*****************************************************************************
84 *****************************************************************************/
85 vlm_t *__vlm_New ( vlc_object_t *p_this )
91 /* Avoid multiple creation */
92 if( var_Create( p_this->p_libvlc, "vlm_mutex", VLC_VAR_MUTEX ) ||
93 var_Get( p_this->p_libvlc, "vlm_mutex", &lockval ) )
96 vlc_mutex_lock( lockval.p_address );
98 p_vlm = vlc_object_find( p_this, VLC_OBJECT_VLM, FIND_ANYWHERE );
101 vlc_object_yield( p_vlm );
102 vlc_mutex_unlock( lockval.p_address );
106 msg_Dbg( p_this, "creating VLM" );
108 p_vlm = vlc_object_create( p_this, VLC_OBJECT_VLM );
111 vlc_mutex_unlock( lockval.p_address );
115 vlc_mutex_init( p_this->p_libvlc, &p_vlm->lock );
117 TAB_INIT( p_vlm->i_media, p_vlm->media );
118 TAB_INIT( p_vlm->i_schedule, p_vlm->schedule );
121 vlc_object_yield( p_vlm );
122 vlc_object_attach( p_vlm, p_this->p_libvlc );
124 if( vlc_thread_create( p_vlm, "vlm thread",
125 Manage, VLC_THREAD_PRIORITY_LOW, VLC_FALSE ) )
127 vlc_mutex_destroy( &p_vlm->lock );
128 vlc_object_destroy( p_vlm );
132 /* Load our configuration file */
133 psz_vlmconf = var_CreateGetString( p_vlm, "vlm-conf" );
134 if( psz_vlmconf && *psz_vlmconf )
136 vlm_message_t *p_message = NULL;
137 char *psz_buffer = NULL;
139 msg_Dbg( p_this, "loading VLM configuration" );
140 asprintf(&psz_buffer, "load %s", psz_vlmconf );
143 msg_Dbg( p_this, psz_buffer );
144 if( vlm_ExecuteCommand( p_vlm, psz_buffer, &p_message ) )
145 msg_Warn( p_this, "error while loading the configuration file" );
147 vlm_MessageDelete(p_message);
153 vlc_mutex_unlock( lockval.p_address );
158 /*****************************************************************************
160 *****************************************************************************/
161 void vlm_Delete( vlm_t *p_vlm )
165 var_Get( p_vlm->p_libvlc, "vlm_mutex", &lockval );
166 vlc_mutex_lock( lockval.p_address );
168 vlc_object_release( p_vlm );
170 if( p_vlm->i_refcount > 0 )
172 vlc_mutex_unlock( lockval.p_address );
176 vlc_object_kill( p_vlm );
177 vlc_thread_join( p_vlm );
179 vlc_object_detach( p_vlm );
181 vlm_ControlInternal( p_vlm, VLM_CLEAR_MEDIAS );
182 TAB_CLEAN( p_vlm->i_media, p_vlm->media );
184 vlm_ControlInternal( p_vlm, VLM_CLEAR_SCHEDULES );
185 TAB_CLEAN( p_vlm->schedule, p_vlm->schedule );
187 vlc_mutex_destroy( &p_vlm->lock );
189 vlc_object_destroy( p_vlm );
190 vlc_mutex_unlock( lockval.p_address );
193 /*****************************************************************************
194 * vlm_ExecuteCommand:
195 *****************************************************************************/
196 int vlm_ExecuteCommand( vlm_t *p_vlm, const char *psz_command,
197 vlm_message_t **pp_message)
201 vlc_mutex_lock( &p_vlm->lock );
202 i_result = ExecuteCommand( p_vlm, psz_command, pp_message );
203 vlc_mutex_unlock( &p_vlm->lock );
209 static const char quotes[] = "\"'";
211 * FindCommandEnd: look for the end of a possibly quoted string
212 * @return NULL on mal-formatted string,
213 * pointer past the last character otherwise.
215 static const char *FindCommandEnd( const char *psz_sent )
219 while( (c = *psz_sent) != '\0' )
223 if( strchr(quotes,c) ) // opening quote
225 else if( isspace(c) ) // non-escaped space
229 psz_sent++; // skip escaped character
230 if( *psz_sent == '\0' )
236 if( c == quote ) // non-escaped matching quote
238 else if( (quote == '"') && (c == '\\') )
240 psz_sent++; // skip escaped character
241 if (*psz_sent == '\0')
242 return NULL; // error, closing quote missing
248 // error (NULL) if we could not find a matching quote
249 return quote ? NULL : psz_sent;
254 * Unescape a nul-terminated string.
255 * Note that in and out can be identical.
257 * @param out output buffer (at least <strlen (in) + 1> characters long)
258 * @param in nul-terminated string to be unescaped
260 * @return 0 on success, -1 on error.
262 static int Unescape( char *out, const char *in )
266 while( (c = *in++) != '\0' )
270 if (strchr(quotes,c)) // opening quote
294 /* None of the special cases - copy the backslash */
300 if( c == quote ) // non-escaped matching quote
305 if( (quote == '"') && (c == '\\') )
314 case '\0': // should never happen
318 /* None of the special cases - copy the backslash */
330 /*****************************************************************************
331 * ExecuteCommand: The main state machine
332 *****************************************************************************
333 * Execute a command which ends with '\0' (string)
334 *****************************************************************************/
335 static int ExecuteSyntaxError( const char *psz_cmd, vlm_message_t **pp_status )
337 *pp_status = vlm_MessageNew( psz_cmd, "Wrong command syntax" );
341 static vlc_bool_t ExecuteIsMedia( vlm_t *p_vlm, const char *psz_name )
345 if( !psz_name || vlm_ControlInternal( p_vlm, VLM_GET_MEDIA_ID, psz_name, &id ) )
349 static vlc_bool_t ExecuteIsSchedule( vlm_t *p_vlm, const char *psz_name )
351 if( !psz_name || !vlm_ScheduleSearch( p_vlm, psz_name ) )
356 static int ExecuteDel( vlm_t *p_vlm, const char *psz_name, vlm_message_t **pp_status )
358 vlm_media_sys_t *p_media;
359 vlm_schedule_sys_t *p_schedule;
361 p_media = vlm_MediaSearch( p_vlm, psz_name );
362 p_schedule = vlm_ScheduleSearch( p_vlm, psz_name );
364 if( p_schedule != NULL )
366 vlm_ScheduleDelete( p_vlm, p_schedule, NULL );
368 else if( p_media != NULL )
370 vlm_ControlInternal( p_vlm, VLM_DEL_MEDIA, p_media->cfg.id );
372 else if( !strcmp(psz_name, "media") )
374 vlm_ControlInternal( p_vlm, VLM_CLEAR_MEDIAS );
376 else if( !strcmp(psz_name, "schedule") )
378 vlm_ControlInternal( p_vlm, VLM_CLEAR_SCHEDULES );
380 else if( !strcmp(psz_name, "all") )
382 vlm_ControlInternal( p_vlm, VLM_CLEAR_MEDIAS );
383 vlm_ControlInternal( p_vlm, VLM_CLEAR_SCHEDULES );
387 *pp_status = vlm_MessageNew( "del", "%s: media unknown", psz_name );
391 *pp_status = vlm_MessageNew( "del", NULL );
395 static int ExecuteShow( vlm_t *p_vlm, const char *psz_name, vlm_message_t **pp_status )
397 vlm_media_sys_t *p_media;
398 vlm_schedule_sys_t *p_schedule;
402 *pp_status = vlm_Show( p_vlm, NULL, NULL, NULL );
406 p_media = vlm_MediaSearch( p_vlm, psz_name );
407 p_schedule = vlm_ScheduleSearch( p_vlm, psz_name );
409 if( p_schedule != NULL )
410 *pp_status = vlm_Show( p_vlm, NULL, p_schedule, NULL );
411 else if( p_media != NULL )
412 *pp_status = vlm_Show( p_vlm, p_media, NULL, NULL );
414 *pp_status = vlm_Show( p_vlm, NULL, NULL, psz_name );
419 static int ExecuteHelp( vlm_t *p_vlm, vlm_message_t **pp_status )
421 *pp_status = vlm_Help( p_vlm, NULL );
425 static int ExecuteControl( vlm_t *p_vlm, const char *psz_name, const int i_arg, char ** ppsz_arg, vlm_message_t **pp_status )
427 vlm_media_sys_t *p_media;
428 const char *psz_control = NULL;
429 const char *psz_instance = NULL;
430 const char *psz_argument = NULL;
434 if( !ExecuteIsMedia( p_vlm, psz_name ) )
436 *pp_status = vlm_MessageNew( "control", "%s: media unknown", psz_name );
442 #define IS(txt) ( !strcmp( ppsz_arg[i_index], (txt) ) )
444 if( !IS("play") && !IS("stop") && !IS("pause") && !IS("seek") )
447 psz_instance = ppsz_arg[0];
449 if( i_index >= i_arg || ( !IS("play") && !IS("stop") && !IS("pause") && !IS("seek") ) )
450 return ExecuteSyntaxError( "control", pp_status );
453 psz_control = ppsz_arg[i_index];
455 if( i_index+1 < i_arg )
456 psz_argument = ppsz_arg[i_index+1];
458 p_media = vlm_MediaSearch( p_vlm, psz_name );
461 if( !strcmp( psz_control, "play" ) )
463 int i_input_index = 0;
466 if( ( psz_argument && sscanf(psz_argument, "%d", &i) == 1 ) && i > 0 && i-1 < p_media->cfg.i_input )
470 else if( psz_argument )
473 vlm_media_t *p_cfg = &p_media->cfg;
474 for ( j=0; j < p_cfg->i_input; j++)
476 if( !strcmp( p_cfg->ppsz_input[j], psz_argument ) )
484 if( p_media->cfg.b_vod )
485 i_result = vlm_ControlInternal( p_vlm, VLM_START_MEDIA_VOD_INSTANCE, p_media->cfg.id, psz_instance, i_input_index, NULL ); // we should get here now
487 i_result = vlm_ControlInternal( p_vlm, VLM_START_MEDIA_BROADCAST_INSTANCE, p_media->cfg.id, psz_instance, i_input_index );
489 else if( !strcmp( psz_control, "seek" ) )
493 vlc_bool_t b_relative;
494 if( psz_argument[0] == '+' || psz_argument[0] == '-' )
495 b_relative = VLC_TRUE;
497 b_relative = VLC_FALSE;
499 if( strstr( psz_argument, "ms" ) || strstr( psz_argument, "s" ) )
504 if( strstr( psz_argument, "ms" ) )
505 i_new_time = 1000 * (int64_t)atoi( psz_argument );
507 i_new_time = 1000000 * (int64_t)atoi( psz_argument );
512 vlm_ControlInternal( p_vlm, VLM_GET_MEDIA_INSTANCE_TIME, p_media->cfg.id, psz_instance, &i_time );
513 i_new_time += i_time;
517 i_result = vlm_ControlInternal( p_vlm, VLM_SET_MEDIA_INSTANCE_TIME, p_media->cfg.id, psz_instance, i_new_time );
522 double d_new_position = i18n_atof( psz_argument ) / 100.0;
526 double d_position = 0.0;
528 vlm_ControlInternal( p_vlm, VLM_GET_MEDIA_INSTANCE_POSITION, p_media->cfg.id, psz_instance, &d_position );
529 d_new_position += d_position;
531 if( d_new_position < 0.0 )
532 d_new_position = 0.0;
533 else if( d_new_position > 1.0 )
534 d_new_position = 1.0;
535 i_result = vlm_ControlInternal( p_vlm, VLM_SET_MEDIA_INSTANCE_POSITION, p_media->cfg.id, psz_instance, d_new_position );
540 i_result = VLC_EGENERIC;
543 else if( !strcmp( psz_control, "rewind" ) )
547 const double d_scale = i18n_atof( psz_argument );
550 vlm_ControlInternal( p_vlm, VLM_GET_MEDIA_INSTANCE_POSITION, p_media->cfg.id, psz_instance, &d_position );
551 d_position -= (d_scale / 1000.0);
552 if( d_position < 0.0 )
554 i_result = vlm_ControlInternal( p_vlm, VLM_SET_MEDIA_INSTANCE_POSITION, p_media->cfg.id, psz_instance, d_position );
558 i_result = VLC_EGENERIC;
561 else if( !strcmp( psz_control, "forward" ) )
565 const double d_scale = i18n_atof( psz_argument );
568 vlm_ControlInternal( p_vlm, VLM_GET_MEDIA_INSTANCE_POSITION, p_media->cfg.id, psz_instance, &d_position );
569 d_position += (d_scale / 1000.0);
570 if( d_position > 1.0 )
572 i_result = vlm_ControlInternal( p_vlm, VLM_SET_MEDIA_INSTANCE_POSITION, p_media->cfg.id, psz_instance, d_position );
577 i_result = VLC_EGENERIC;
580 else if( !strcmp( psz_control, "stop" ) )
582 i_result = vlm_ControlInternal( p_vlm, VLM_STOP_MEDIA_INSTANCE, p_media->cfg.id, psz_instance );
584 else if( !strcmp( psz_control, "pause" ) )
586 i_result = vlm_ControlInternal( p_vlm, VLM_PAUSE_MEDIA_INSTANCE, p_media->cfg.id, psz_instance );
590 i_result = VLC_EGENERIC;
595 *pp_status = vlm_MessageNew( "control", "unknown error" );
598 *pp_status = vlm_MessageNew( "control", NULL );
602 static int ExecuteExport( vlm_t *p_vlm, vlm_message_t **pp_status )
604 char *psz_export = Save( p_vlm );
606 *pp_status = vlm_MessageNew( "export", psz_export );
611 static int ExecuteSave( vlm_t *p_vlm, const char *psz_file, vlm_message_t **pp_status )
613 FILE *f = utf8_fopen( psz_file, "wt" );
619 psz_save = Save( p_vlm );
620 if( psz_save == NULL )
625 fwrite( psz_save, strlen( psz_save ), 1, f );
629 *pp_status = vlm_MessageNew( "save", NULL );
633 *pp_status = vlm_MessageNew( "save", "Unable to save to file" );
637 static int ExecuteLoad( vlm_t *p_vlm, const char *psz_url, vlm_message_t **pp_status )
639 stream_t *p_stream = stream_UrlNew( p_vlm, psz_url );
645 *pp_status = vlm_MessageNew( "load", "Unable to load from file" );
650 if( stream_Seek( p_stream, 0 ) != 0 )
652 stream_Delete( p_stream );
654 *pp_status = vlm_MessageNew( "load", "Read file error" );
658 i_size = stream_Size( p_stream );
660 psz_buffer = malloc( i_size + 1 );
663 stream_Delete( p_stream );
665 *pp_status = vlm_MessageNew( "load", "Read file error" );
669 stream_Read( p_stream, psz_buffer, i_size );
670 psz_buffer[i_size] = '\0';
672 stream_Delete( p_stream );
674 if( Load( p_vlm, psz_buffer ) )
678 *pp_status = vlm_MessageNew( "load", "Error while loading file" );
684 *pp_status = vlm_MessageNew( "load", NULL );
688 static int ExecuteScheduleProperty( vlm_t *p_vlm, vlm_schedule_sys_t *p_schedule, vlc_bool_t b_new,
689 const int i_property, char *ppsz_property[], vlm_message_t **pp_status )
691 const char *psz_cmd = b_new ? "new" : "setup";
694 for( i = 0; i < i_property; i++ )
696 if( !strcmp( ppsz_property[i], "enabled" ) ||
697 !strcmp( ppsz_property[i], "disabled" ) )
699 vlm_ScheduleSetup( p_schedule, ppsz_property[i], NULL );
701 else if( !strcmp( ppsz_property[i], "append" ) )
705 /* Beware: everything behind append is considered as
708 if( ++i >= i_property )
711 psz_line = strdup( ppsz_property[i] );
712 for( j = i+1; j < i_property; j++ )
714 psz_line = realloc( psz_line, strlen(psz_line) + strlen(ppsz_property[j]) + 1 + 1 );
715 strcat( psz_line, " " );
716 strcat( psz_line, ppsz_property[j] );
719 vlm_ScheduleSetup( p_schedule, "append", psz_line );
724 if( i + 1 >= i_property )
727 vlm_ScheduleDelete( p_vlm, p_schedule, NULL );
728 return ExecuteSyntaxError( psz_cmd, pp_status );
731 vlm_ScheduleSetup( p_schedule, ppsz_property[i], ppsz_property[i+1] );
735 *pp_status = vlm_MessageNew( psz_cmd, NULL );
739 static int ExecuteMediaProperty( vlm_t *p_vlm, int64_t id, vlc_bool_t b_new,
740 const int i_property, char *ppsz_property[], vlm_message_t **pp_status )
742 const char *psz_cmd = b_new ? "new" : "setup";
743 vlm_media_t *p_cfg = NULL;
747 #define ERROR( txt ) do { *pp_status = vlm_MessageNew( psz_cmd, txt); goto error; } while(0)
748 if( vlm_ControlInternal( p_vlm, VLM_GET_MEDIA, id, &p_cfg ) )
749 ERROR( "unknown media" );
751 #define MISSING(cmd) do { if( !psz_value ) ERROR( "missing argument for " cmd ); } while(0)
752 for( i = 0; i < i_property; i++ )
754 const char *psz_option = ppsz_property[i];
755 const char *psz_value = i+1 < i_property ? ppsz_property[i+1] : NULL;
757 if( !strcmp( psz_option, "enabled" ) )
759 p_cfg->b_enabled = VLC_TRUE;
761 else if( !strcmp( psz_option, "disabled" ) )
763 p_cfg->b_enabled = VLC_FALSE;
765 else if( !strcmp( psz_option, "input" ) )
768 TAB_APPEND( p_cfg->i_input, p_cfg->ppsz_input, strdup(psz_value) );
771 else if( !strcmp( psz_option, "inputdel" ) && psz_value && !strcmp( psz_value, "all" ) )
773 while( p_cfg->i_input > 0 )
774 TAB_REMOVE( p_cfg->i_input, p_cfg->ppsz_input, p_cfg->ppsz_input[0] );
777 else if( !strcmp( psz_option, "inputdel" ) )
781 MISSING( "inputdel" );
783 for( j = 0; j < p_cfg->i_input; j++ )
785 if( !strcmp( p_cfg->ppsz_input[j], psz_value ) )
787 TAB_REMOVE( p_cfg->i_input, p_cfg->ppsz_input, p_cfg->ppsz_input[j] );
793 else if( !strcmp( psz_option, "inputdeln" ) )
797 MISSING( "inputdeln" );
799 i_index = atoi( psz_value );
800 if( i_index > 0 && i_index <= p_cfg->i_input )
801 TAB_REMOVE( p_cfg->i_input, p_cfg->ppsz_input, p_cfg->ppsz_input[i_index-1] );
804 else if( !strcmp( psz_option, "output" ) )
808 if( p_cfg->psz_output != NULL )
809 free( p_cfg->psz_output );
810 p_cfg->psz_output = *psz_value ? strdup( psz_value ) : NULL;
813 else if( !strcmp( psz_option, "option" ) )
817 TAB_APPEND( p_cfg->i_option, p_cfg->ppsz_option, strdup( psz_value ) );
820 else if( !strcmp( psz_option, "loop" ) )
823 ERROR( "invalid loop option for vod" );
824 p_cfg->broadcast.b_loop = VLC_TRUE;
826 else if( !strcmp( psz_option, "unloop" ) )
829 ERROR( "invalid unloop option for vod" );
830 p_cfg->broadcast.b_loop = VLC_FALSE;
832 else if( !strcmp( psz_option, "mux" ) )
836 ERROR( "invalid mux option for broadcast" );
838 if( p_cfg->vod.psz_mux )
839 free( p_cfg->vod.psz_mux );
840 p_cfg->vod.psz_mux = *psz_value ? strdup( psz_value ) : NULL;
845 fprintf( stderr, "PROP: name=%s unknown\n", psz_option );
846 ERROR( "Wrong command syntax" );
853 i_result = vlm_ControlInternal( p_vlm, VLM_CHANGE_MEDIA, p_cfg );
854 vlm_media_Delete( p_cfg );
856 *pp_status = vlm_MessageNew( psz_cmd, NULL );
863 vlm_ControlInternal( p_vlm, VLM_DEL_MEDIA, p_cfg->id );
864 vlm_media_Delete( p_cfg );
868 static int ExecuteNew( vlm_t *p_vlm, const char *psz_name, const char *psz_type, const int i_property, char *ppsz_property[], vlm_message_t **pp_status )
871 if( !strcmp( psz_name, "all" ) || !strcmp( psz_name, "media" ) || !strcmp( psz_name, "schedule" ) )
873 *pp_status = vlm_MessageNew( "new", "\"all\", \"media\" and \"schedule\" are reserved names" );
876 if( ExecuteIsMedia( p_vlm, psz_name ) || ExecuteIsSchedule( p_vlm, psz_name ) )
878 *pp_status = vlm_MessageNew( "new", "%s: Name already in use", psz_name );
882 if( !strcmp( psz_type, "schedule" ) )
884 vlm_schedule_sys_t *p_schedule = vlm_ScheduleNew( p_vlm, psz_name );
887 *pp_status = vlm_MessageNew( "new", "could not create schedule" );
890 return ExecuteScheduleProperty( p_vlm, p_schedule, VLC_TRUE, i_property, ppsz_property, pp_status );
892 else if( !strcmp( psz_type, "vod" ) || !strcmp( psz_type, "broadcast" ) )
897 vlm_media_Init( &cfg );
898 cfg.psz_name = strdup( psz_name );
899 cfg.b_vod = !strcmp( psz_type, "vod" );
901 if( vlm_ControlInternal( p_vlm, VLM_ADD_MEDIA, &cfg, &id ) )
903 vlm_media_Clean( &cfg );
904 *pp_status = vlm_MessageNew( "new", "could not create media" );
907 vlm_media_Clean( &cfg );
908 return ExecuteMediaProperty( p_vlm, id, VLC_TRUE, i_property, ppsz_property, pp_status );
912 *pp_status = vlm_MessageNew( "new", "%s: Choose between vod, broadcast or schedule", psz_type );
917 static int ExecuteSetup( vlm_t *p_vlm, const char *psz_name, const int i_property, char *ppsz_property[], vlm_message_t **pp_status )
919 if( ExecuteIsSchedule( p_vlm, psz_name ) )
921 vlm_schedule_sys_t *p_schedule = vlm_ScheduleSearch( p_vlm, psz_name );
922 return ExecuteScheduleProperty( p_vlm, p_schedule, VLC_FALSE, i_property, ppsz_property, pp_status );
924 else if( ExecuteIsMedia( p_vlm, psz_name ) )
927 if( vlm_ControlInternal( p_vlm, VLM_GET_MEDIA_ID, psz_name, &id ) )
929 return ExecuteMediaProperty( p_vlm, id, VLC_FALSE, i_property, ppsz_property, pp_status );
933 *pp_status = vlm_MessageNew( "setup", "%s unknown", psz_name );
937 static int ExecuteCommand( vlm_t *p_vlm, const char *psz_command,
938 vlm_message_t **pp_message )
940 size_t i_command = 0;
941 char buf[strlen (psz_command) + 1], *psz_buf = buf;
942 char *ppsz_command[3+sizeof (buf) / 2];
943 vlm_message_t *p_message = NULL;
945 /* First, parse the line and cut it */
946 while( *psz_command != '\0' )
948 const char *psz_temp;
950 if(isspace (*psz_command))
956 /* support for comments */
957 if( i_command == 0 && *psz_command == '#')
959 p_message = vlm_MessageNew( "", NULL );
963 psz_temp = FindCommandEnd( psz_command );
965 if( psz_temp == NULL )
967 p_message = vlm_MessageNew( "Incomplete command", psz_command );
971 assert (i_command < (sizeof (ppsz_command) / sizeof (ppsz_command[0])));
973 ppsz_command[i_command] = psz_buf;
974 memcpy (psz_buf, psz_command, psz_temp - psz_command);
975 psz_buf[psz_temp - psz_command] = '\0';
977 Unescape (psz_buf, psz_buf);
980 psz_buf += psz_temp - psz_command + 1;
981 psz_command = psz_temp;
983 assert (buf + sizeof (buf) >= psz_buf);
987 * And then Interpret it
990 #define IF_EXECUTE( name, check, cmd ) if( !strcmp(ppsz_command[0], name ) ) { if( (check) ) goto syntax_error; if( (cmd) ) goto error; goto success; }
993 p_message = vlm_MessageNew( "", NULL );
996 else IF_EXECUTE( "del", (i_command != 2), ExecuteDel(p_vlm, ppsz_command[1], &p_message) )
997 else IF_EXECUTE( "show", (i_command > 2), ExecuteShow(p_vlm, i_command > 1 ? ppsz_command[1] : NULL, &p_message) )
998 else IF_EXECUTE( "help", (i_command != 1), ExecuteHelp(p_vlm, &p_message) )
999 else IF_EXECUTE( "control", (i_command < 3), ExecuteControl(p_vlm, ppsz_command[1], i_command - 2, &ppsz_command[2], &p_message) )
1000 else IF_EXECUTE( "save", (i_command != 2), ExecuteSave(p_vlm, ppsz_command[1], &p_message) )
1001 else IF_EXECUTE( "export", (i_command != 1), ExecuteExport(p_vlm, &p_message) )
1002 else IF_EXECUTE( "load", (i_command != 2), ExecuteLoad(p_vlm, ppsz_command[1], &p_message) )
1003 else IF_EXECUTE( "new", (i_command < 3), ExecuteNew(p_vlm, ppsz_command[1], ppsz_command[2], i_command-3, &ppsz_command[3], &p_message) )
1004 else IF_EXECUTE( "setup", (i_command < 2), ExecuteSetup(p_vlm, ppsz_command[1], i_command-2, &ppsz_command[2], &p_message) )
1007 p_message = vlm_MessageNew( ppsz_command[0], "Unknown command" );
1013 *pp_message = p_message;
1017 return ExecuteSyntaxError( ppsz_command[0], pp_message );
1020 *pp_message = p_message;
1021 return VLC_EGENERIC;
1024 /*****************************************************************************
1026 *****************************************************************************/
1027 vlm_media_sys_t *vlm_MediaSearch( vlm_t *vlm, const char *psz_name )
1031 for( i = 0; i < vlm->i_media; i++ )
1033 if( strcmp( psz_name, vlm->media[i]->cfg.psz_name ) == 0 )
1034 return vlm->media[i];
1040 /*****************************************************************************
1042 *****************************************************************************/
1043 static int64_t vlm_Date(void)
1048 return ((int64_t)tm.time) * 1000000 + ((int64_t)tm.millitm) * 1000;
1054 static vlm_schedule_sys_t *vlm_ScheduleNew( vlm_t *vlm, const char *psz_name )
1056 vlm_schedule_sys_t *p_sched = malloc( sizeof( vlm_schedule_sys_t ) );
1068 p_sched->psz_name = strdup( psz_name );
1069 p_sched->b_enabled = VLC_FALSE;
1070 p_sched->i_command = 0;
1071 p_sched->command = NULL;
1072 p_sched->i_date = 0;
1073 p_sched->i_period = 0;
1074 p_sched->i_repeat = -1;
1076 TAB_APPEND( vlm->i_schedule, vlm->schedule, p_sched );
1081 /* for now, simple delete. After, del with options (last arg) */
1082 static void vlm_ScheduleDelete( vlm_t *vlm, vlm_schedule_sys_t *sched,
1083 const char *psz_name )
1085 if( sched == NULL ) return;
1087 TAB_REMOVE( vlm->i_schedule, vlm->schedule, sched );
1089 if( vlm->i_schedule == 0 && vlm->schedule ) free( vlm->schedule );
1090 free( sched->psz_name );
1091 while( sched->i_command )
1093 char *psz_cmd = sched->command[0];
1094 TAB_REMOVE( sched->i_command, sched->command, psz_cmd );
1100 static vlm_schedule_sys_t *vlm_ScheduleSearch( vlm_t *vlm, const char *psz_name )
1104 for( i = 0; i < vlm->i_schedule; i++ )
1106 if( strcmp( psz_name, vlm->schedule[i]->psz_name ) == 0 )
1108 return vlm->schedule[i];
1115 /* Ok, setup schedule command will be able to support only one (argument value) at a time */
1116 static int vlm_ScheduleSetup( vlm_schedule_sys_t *schedule, const char *psz_cmd,
1117 const char *psz_value )
1119 if( !strcmp( psz_cmd, "enabled" ) )
1121 schedule->b_enabled = VLC_TRUE;
1123 else if( !strcmp( psz_cmd, "disabled" ) )
1125 schedule->b_enabled = VLC_FALSE;
1127 #if !defined( UNDER_CE )
1128 else if( !strcmp( psz_cmd, "date" ) )
1134 time.tm_sec = 0; /* seconds */
1135 time.tm_min = 0; /* minutes */
1136 time.tm_hour = 0; /* hours */
1137 time.tm_mday = 0; /* day of the month */
1138 time.tm_mon = 0; /* month */
1139 time.tm_year = 0; /* year */
1140 time.tm_wday = 0; /* day of the week */
1141 time.tm_yday = 0; /* day in the year */
1142 time.tm_isdst = -1; /* daylight saving time */
1144 /* date should be year/month/day-hour:minutes:seconds */
1145 p = strchr( psz_value, '-' );
1147 if( !strcmp( psz_value, "now" ) )
1149 schedule->i_date = 0;
1151 else if( (p == NULL) && sscanf( psz_value, "%d:%d:%d", &time.tm_hour,
1152 &time.tm_min, &time.tm_sec ) != 3 )
1153 /* it must be a hour:minutes:seconds */
1161 switch( sscanf( p + 1, "%u:%u:%u", &i, &j, &k ) )
1179 switch( sscanf( psz_value, "%d/%d/%d", &i, &j, &k ) )
1185 time.tm_mon = i - 1;
1189 time.tm_year = i - 1900;
1190 time.tm_mon = j - 1;
1197 date = mktime( &time );
1198 schedule->i_date = ((mtime_t) date) * 1000000;
1201 else if( !strcmp( psz_cmd, "period" ) )
1205 const char *psz_time = NULL, *psz_date = NULL;
1209 /* First, if date or period are modified, repeat should be equal to -1 */
1210 schedule->i_repeat = -1;
1212 time.tm_sec = 0; /* seconds */
1213 time.tm_min = 0; /* minutes */
1214 time.tm_hour = 0; /* hours */
1215 time.tm_mday = 0; /* day of the month */
1216 time.tm_mon = 0; /* month */
1217 time.tm_year = 0; /* year */
1218 time.tm_wday = 0; /* day of the week */
1219 time.tm_yday = 0; /* day in the year */
1220 time.tm_isdst = -1; /* daylight saving time */
1222 /* date should be year/month/day-hour:minutes:seconds */
1223 p = strchr( psz_value, '-' );
1226 psz_date = psz_value;
1231 psz_time = psz_value;
1234 switch( sscanf( psz_time, "%u:%u:%u", &i, &j, &k ) )
1253 switch( sscanf( psz_date, "%u/%u/%u", &i, &j, &k ) )
1272 /* ok, that's stupid... who is going to schedule streams every 42 years ? */
1273 date = (((( time.tm_year * 12 + time.tm_mon ) * 30 + time.tm_mday ) * 24 + time.tm_hour ) * 60 + time.tm_min ) * 60 + time.tm_sec ;
1274 schedule->i_period = ((mtime_t) date) * 1000000;
1276 #endif /* UNDER_CE */
1277 else if( !strcmp( psz_cmd, "repeat" ) )
1281 if( sscanf( psz_value, "%d", &i ) == 1 )
1283 schedule->i_repeat = i;
1290 else if( !strcmp( psz_cmd, "append" ) )
1292 char *command = strdup( psz_value );
1294 TAB_APPEND( schedule->i_command, schedule->command, command );
1303 /*****************************************************************************
1304 * Message handling functions
1305 *****************************************************************************/
1306 vlm_message_t *vlm_MessageNew( const char *psz_name,
1307 const char *psz_format, ... )
1309 vlm_message_t *p_message;
1312 if( !psz_name ) return NULL;
1314 p_message = malloc( sizeof(vlm_message_t) );
1320 p_message->psz_value = 0;
1324 va_start( args, psz_format );
1325 if( vasprintf( &p_message->psz_value, psz_format, args ) == -1 )
1334 p_message->psz_name = strdup( psz_name );
1335 p_message->i_child = 0;
1336 p_message->child = NULL;
1341 void vlm_MessageDelete( vlm_message_t *p_message )
1343 if( p_message->psz_name ) free( p_message->psz_name );
1344 if( p_message->psz_value ) free( p_message->psz_value );
1345 while( p_message->i_child-- )
1346 vlm_MessageDelete( p_message->child[p_message->i_child] );
1347 if( p_message->child ) free( p_message->child );
1352 vlm_message_t *vlm_MessageAdd( vlm_message_t *p_message,
1353 vlm_message_t *p_child )
1355 if( p_message == NULL ) return NULL;
1359 TAB_APPEND( p_message->i_child, p_message->child, p_child );
1365 /*****************************************************************************
1366 * Misc utility functions
1367 *****************************************************************************/
1368 static vlm_message_t *vlm_ShowMedia( vlm_t *p_vlm, vlm_media_sys_t *p_media )
1370 vlm_media_t *p_cfg = &p_media->cfg;
1371 vlm_message_t *p_msg;
1372 vlm_message_t *p_msg_sub;
1375 p_msg = vlm_MessageNew( p_cfg->psz_name, 0 );
1376 vlm_MessageAdd( p_msg,
1377 vlm_MessageNew( "type", p_cfg->b_vod ? "vod" : "broadcast" ) );
1378 vlm_MessageAdd( p_msg,
1379 vlm_MessageNew( "enabled", p_cfg->b_enabled ? "yes" : "no" ) );
1382 vlm_MessageAdd( p_msg,
1383 vlm_MessageNew( "mux", p_cfg->vod.psz_mux ) );
1385 vlm_MessageAdd( p_msg,
1386 vlm_MessageNew( "loop", p_cfg->broadcast.b_loop ? "yes" : "no" ) );
1388 p_msg_sub = vlm_MessageAdd( p_msg, vlm_MessageNew( "inputs", NULL ) );
1389 for( i = 0; i < p_cfg->i_input; i++ )
1392 asprintf( &psz_tmp, "%d", i+1 );
1393 vlm_MessageAdd( p_msg_sub,
1394 vlm_MessageNew( psz_tmp, p_cfg->ppsz_input[i] ) );
1398 vlm_MessageAdd( p_msg,
1399 vlm_MessageNew( "output", p_cfg->psz_output ? p_cfg->psz_output : "" ) );
1401 p_msg_sub = vlm_MessageAdd( p_msg, vlm_MessageNew( "options", 0 ) );
1402 for( i = 0; i < p_cfg->i_option; i++ )
1403 vlm_MessageAdd( p_msg_sub, vlm_MessageNew( p_cfg->ppsz_option[i], 0 ) );
1405 p_msg_sub = vlm_MessageAdd( p_msg, vlm_MessageNew( "instances", NULL ) );
1406 for( i = 0; i < p_media->i_instance; i++ )
1408 vlm_media_instance_sys_t *p_instance = p_media->instance[i];
1410 vlm_message_t *p_msg_instance;
1414 if( p_instance->p_input )
1415 var_Get( p_instance->p_input, "state", &val );
1417 p_msg_instance = vlm_MessageAdd( p_msg_sub, vlm_MessageNew( "instance" , NULL ) );
1419 vlm_MessageAdd( p_msg_instance,
1420 vlm_MessageNew( "name" , p_instance->psz_name ? p_instance->psz_name : "default" ) );
1421 vlm_MessageAdd( p_msg_instance,
1422 vlm_MessageNew( "state",
1423 val.i_int == PLAYING_S ? "playing" :
1424 val.i_int == PAUSE_S ? "paused" :
1427 /* FIXME should not do that this way */
1428 if( p_instance->p_input )
1430 #define APPEND_INPUT_INFO( a, format, type ) \
1431 asprintf( &psz_tmp, format, \
1432 var_Get ## type( p_instance->p_input, a ) ); \
1433 vlm_MessageAdd( p_msg_instance, vlm_MessageNew( a, psz_tmp ) ); \
1435 APPEND_INPUT_INFO( "position", "%f", Float );
1436 APPEND_INPUT_INFO( "time", I64Fi, Time );
1437 APPEND_INPUT_INFO( "length", I64Fi, Time );
1438 APPEND_INPUT_INFO( "rate", "%d", Integer );
1439 APPEND_INPUT_INFO( "title", "%d", Integer );
1440 APPEND_INPUT_INFO( "chapter", "%d", Integer );
1441 APPEND_INPUT_INFO( "seekable", "%d", Bool );
1443 #undef APPEND_INPUT_INFO
1444 asprintf( &psz_tmp, "%d", p_instance->i_index + 1 );
1445 vlm_MessageAdd( p_msg_instance, vlm_MessageNew( "playlistindex", psz_tmp ) );
1451 static vlm_message_t *vlm_Show( vlm_t *vlm, vlm_media_sys_t *media,
1452 vlm_schedule_sys_t *schedule,
1453 const char *psz_filter )
1457 vlm_message_t *p_msg = vlm_MessageNew( "show", NULL );
1459 vlm_MessageAdd( p_msg, vlm_ShowMedia( vlm, media ) );
1463 else if( schedule != NULL )
1467 vlm_message_t *msg_schedule;
1468 vlm_message_t *msg_child;
1471 msg = vlm_MessageNew( "show", NULL );
1473 vlm_MessageAdd( msg, vlm_MessageNew( schedule->psz_name, 0 ) );
1475 vlm_MessageAdd( msg_schedule, vlm_MessageNew("type", "schedule") );
1477 vlm_MessageAdd( msg_schedule,
1478 vlm_MessageNew( "enabled", schedule->b_enabled ?
1481 #if !defined( UNDER_CE )
1482 if( schedule->i_date != 0 )
1485 time_t i_time = (time_t)( schedule->i_date / 1000000 );
1488 #ifdef HAVE_LOCALTIME_R
1489 localtime_r( &i_time, &date);
1491 struct tm *p_date = localtime( &i_time );
1495 asprintf( &psz_date, "%d/%d/%d-%d:%d:%d",
1496 date.tm_year + 1900, date.tm_mon + 1, date.tm_mday,
1497 date.tm_hour, date.tm_min, date.tm_sec );
1499 vlm_MessageAdd( msg_schedule,
1500 vlm_MessageNew( "date", psz_date ) );
1505 vlm_MessageAdd( msg_schedule, vlm_MessageNew("date", "now") );
1508 if( schedule->i_period != 0 )
1510 time_t i_time = (time_t) ( schedule->i_period / 1000000 );
1513 date.tm_sec = (int)( i_time % 60 );
1514 i_time = i_time / 60;
1515 date.tm_min = (int)( i_time % 60 );
1516 i_time = i_time / 60;
1517 date.tm_hour = (int)( i_time % 24 );
1518 i_time = i_time / 24;
1519 date.tm_mday = (int)( i_time % 30 );
1520 i_time = i_time / 30;
1521 /* okay, okay, months are not always 30 days long */
1522 date.tm_mon = (int)( i_time % 12 );
1523 i_time = i_time / 12;
1524 date.tm_year = (int)i_time;
1526 sprintf( buffer, "%d/%d/%d-%d:%d:%d", date.tm_year, date.tm_mon,
1527 date.tm_mday, date.tm_hour, date.tm_min, date.tm_sec);
1529 vlm_MessageAdd( msg_schedule, vlm_MessageNew("period", buffer) );
1533 vlm_MessageAdd( msg_schedule, vlm_MessageNew("period", "0") );
1535 #endif /* UNDER_CE */
1537 sprintf( buffer, "%d", schedule->i_repeat );
1538 vlm_MessageAdd( msg_schedule, vlm_MessageNew( "repeat", buffer ) );
1541 vlm_MessageAdd( msg_schedule, vlm_MessageNew("commands", 0) );
1543 for( i = 0; i < schedule->i_command; i++ )
1545 vlm_MessageAdd( msg_child,
1546 vlm_MessageNew( schedule->command[i], NULL ) );
1553 else if( psz_filter && !strcmp( psz_filter, "media" ) )
1555 vlm_message_t *p_msg;
1556 vlm_message_t *p_msg_child;
1557 int i_vod = 0, i_broadcast = 0;
1561 for( i = 0; i < vlm->i_media; i++ )
1563 if( vlm->media[i]->cfg.b_vod )
1569 asprintf( &psz_count, "( %d broadcast - %d vod )", i_broadcast, i_vod);
1571 p_msg = vlm_MessageNew( "show", NULL );
1572 p_msg_child = vlm_MessageAdd( p_msg, vlm_MessageNew( "media", psz_count ) );
1575 for( i = 0; i < vlm->i_media; i++ )
1576 vlm_MessageAdd( p_msg_child, vlm_ShowMedia( vlm, vlm->media[i] ) );
1581 else if( psz_filter && !strcmp( psz_filter, "schedule" ) )
1585 vlm_message_t *msg_child;
1587 msg = vlm_MessageNew( "show", NULL );
1588 msg_child = vlm_MessageAdd( msg, vlm_MessageNew( "schedule", NULL ) );
1590 for( i = 0; i < vlm->i_schedule; i++ )
1592 vlm_schedule_sys_t *s = vlm->schedule[i];
1593 vlm_message_t *msg_schedule;
1594 mtime_t i_time, i_next_date;
1596 msg_schedule = vlm_MessageAdd( msg_child,
1597 vlm_MessageNew( s->psz_name, 0 ) );
1598 vlm_MessageAdd( msg_schedule,
1599 vlm_MessageNew( "enabled", s->b_enabled ?
1602 /* calculate next date */
1603 i_time = vlm_Date();
1604 i_next_date = s->i_date;
1606 if( s->i_period != 0 )
1609 while( s->i_date + j * s->i_period <= i_time &&
1615 i_next_date = s->i_date + j * s->i_period;
1618 if( i_next_date > i_time )
1620 time_t i_date = (time_t) (i_next_date / 1000000) ;
1622 #if !defined( UNDER_CE )
1625 ctime_r( &i_date, psz_date );
1627 char *psz_date = ctime( &i_date );
1630 vlm_MessageAdd( msg_schedule,
1631 vlm_MessageNew( "next launch", psz_date ) );
1639 else if( ( psz_filter == NULL ) && ( media == NULL ) && ( schedule == NULL ) )
1641 vlm_message_t *show1 = vlm_Show( vlm, NULL, NULL, "media" );
1642 vlm_message_t *show2 = vlm_Show( vlm, NULL, NULL, "schedule" );
1644 vlm_MessageAdd( show1, show2->child[0] );
1646 /* We must destroy the parent node "show" of show2
1647 * and not the children */
1648 free( show2->psz_name );
1656 return vlm_MessageNew( "show", NULL );
1660 static vlm_message_t *vlm_Help( vlm_t *vlm, char *psz_filter )
1662 vlm_message_t *message, *message_child;
1664 #define MessageAdd( a ) \
1665 vlm_MessageAdd( message, vlm_MessageNew( a, NULL ) );
1666 #define MessageAddChild( a ) \
1667 vlm_MessageAdd( message_child, vlm_MessageNew( a, NULL ) );
1669 if( psz_filter == NULL )
1671 message = vlm_MessageNew( "help", NULL );
1673 message_child = MessageAdd( "Commands Syntax:" );
1674 MessageAddChild( "new (name) vod|broadcast|schedule [properties]" );
1675 MessageAddChild( "setup (name) (properties)" );
1676 MessageAddChild( "show [(name)|media|schedule]" );
1677 MessageAddChild( "del (name)|all|media|schedule" );
1678 MessageAddChild( "control (name) [instance_name] (command)" );
1679 MessageAddChild( "save (config_file)" );
1680 MessageAddChild( "export" );
1681 MessageAddChild( "load (config_file)" );
1683 message_child = MessageAdd( "Media Proprieties Syntax:" );
1684 MessageAddChild( "input (input_name)" );
1685 MessageAddChild( "inputdel (input_name)|all" );
1686 MessageAddChild( "inputdeln input_number" );
1687 MessageAddChild( "output (output_name)" );
1688 MessageAddChild( "option (option_name)[=value]" );
1689 MessageAddChild( "enabled|disabled" );
1690 MessageAddChild( "loop|unloop (broadcast only)" );
1691 MessageAddChild( "mux (mux_name)" );
1693 message_child = MessageAdd( "Schedule Proprieties Syntax:" );
1694 MessageAddChild( "enabled|disabled" );
1695 MessageAddChild( "append (command_until_rest_of_the_line)" );
1696 MessageAddChild( "date (year)/(month)/(day)-(hour):(minutes):"
1698 MessageAddChild( "period (years_aka_12_months)/(months_aka_30_days)/"
1699 "(days)-(hours):(minutes):(seconds)" );
1700 MessageAddChild( "repeat (number_of_repetitions)" );
1702 message_child = MessageAdd( "Control Commands Syntax:" );
1703 MessageAddChild( "play [input_number]" );
1704 MessageAddChild( "pause" );
1705 MessageAddChild( "stop" );
1706 MessageAddChild( "seek [+-](percentage) | [+-](seconds)s | [+-](miliseconds)ms" );
1711 return vlm_MessageNew( "help", NULL );
1714 /*****************************************************************************
1715 * Config handling functions
1716 *****************************************************************************/
1717 static int Load( vlm_t *vlm, char *file )
1722 while( *pf != '\0' )
1724 vlm_message_t *message = NULL;
1727 while( pf[i_end] != '\n' && pf[i_end] != '\0' && pf[i_end] != '\r' )
1732 if( pf[i_end] == '\r' || pf[i_end] == '\n' )
1736 if( pf[i_end] == '\n' ) i_end++;
1739 if( *pf && ExecuteCommand( vlm, pf, &message ) )
1743 if( message->psz_value )
1744 msg_Err( vlm, "Load error on line %d: %s: %s",
1745 i_line, message->psz_name, message->psz_value );
1746 vlm_MessageDelete( message );
1750 if( message ) vlm_MessageDelete( message );
1759 static char *Save( vlm_t *vlm )
1762 char psz_header[] = "\n"
1763 "# VLC media player VLM command batch\n"
1764 "# http://www.videolan.org/vlc/\n\n" ;
1767 int i_length = strlen( psz_header );
1769 for( i = 0; i < vlm->i_media; i++ )
1771 vlm_media_sys_t *media = vlm->media[i];
1772 vlm_media_t *p_cfg = &media->cfg;
1775 i_length += strlen( "new * vod " ) + strlen(p_cfg->psz_name);
1777 i_length += strlen( "new * broadcast " ) + strlen(p_cfg->psz_name);
1779 if( p_cfg->b_enabled == VLC_TRUE )
1780 i_length += strlen( "enabled" );
1782 i_length += strlen( "disabled" );
1784 if( !p_cfg->b_vod && p_cfg->broadcast.b_loop == VLC_TRUE )
1785 i_length += strlen( " loop\n" );
1787 i_length += strlen( "\n" );
1789 for( j = 0; j < p_cfg->i_input; j++ )
1790 i_length += strlen( "setup * input \"\"\n" ) + strlen( p_cfg->psz_name ) + strlen( p_cfg->ppsz_input[j] );
1792 if( p_cfg->psz_output != NULL )
1793 i_length += strlen( "setup * output \n" ) + strlen(p_cfg->psz_name) + strlen(p_cfg->psz_output);
1795 for( j = 0; j < p_cfg->i_option; j++ )
1796 i_length += strlen("setup * option \n") + strlen(p_cfg->psz_name) + strlen(p_cfg->ppsz_option[j]);
1798 if( p_cfg->b_vod && p_cfg->vod.psz_mux )
1799 i_length += strlen("setup * mux \n") + strlen(p_cfg->psz_name) + strlen(p_cfg->vod.psz_mux);
1802 for( i = 0; i < vlm->i_schedule; i++ )
1804 vlm_schedule_sys_t *schedule = vlm->schedule[i];
1806 i_length += strlen( "new schedule " ) + strlen( schedule->psz_name );
1808 if( schedule->b_enabled == VLC_TRUE )
1810 i_length += strlen( "date //-:: enabled\n" ) + 14;
1814 i_length += strlen( "date //-:: disabled\n" ) + 14;
1818 if( schedule->i_period != 0 )
1820 i_length += strlen( "setup " ) + strlen( schedule->psz_name ) +
1821 strlen( "period //-::\n" ) + 14;
1824 if( schedule->i_repeat >= 0 )
1828 sprintf( buffer, "%d", schedule->i_repeat );
1829 i_length += strlen( "setup repeat \n" ) +
1830 strlen( schedule->psz_name ) + strlen( buffer );
1837 for( j = 0; j < schedule->i_command; j++ )
1839 i_length += strlen( "setup append \n" ) +
1840 strlen( schedule->psz_name ) + strlen( schedule->command[j] );
1845 /* Don't forget the '\0' */
1847 /* now we have the length of save */
1849 p = save = malloc( i_length );
1852 p += sprintf( p, "%s", psz_header );
1854 /* finally we can write in it */
1855 for( i = 0; i < vlm->i_media; i++ )
1857 vlm_media_sys_t *media = vlm->media[i];
1858 vlm_media_t *p_cfg = &media->cfg;
1861 p += sprintf( p, "new %s vod ", p_cfg->psz_name );
1863 p += sprintf( p, "new %s broadcast ", p_cfg->psz_name );
1865 if( p_cfg->b_enabled )
1866 p += sprintf( p, "enabled" );
1868 p += sprintf( p, "disabled" );
1870 if( !p_cfg->b_vod && p_cfg->broadcast.b_loop )
1871 p += sprintf( p, " loop\n" );
1873 p += sprintf( p, "\n" );
1875 for( j = 0; j < p_cfg->i_input; j++ )
1876 p += sprintf( p, "setup %s input \"%s\"\n", p_cfg->psz_name, p_cfg->ppsz_input[j] );
1878 if( p_cfg->psz_output )
1879 p += sprintf( p, "setup %s output %s\n", p_cfg->psz_name, p_cfg->psz_output );
1881 for( j = 0; j < p_cfg->i_option; j++ )
1882 p += sprintf( p, "setup %s option %s\n", p_cfg->psz_name, p_cfg->ppsz_option[j] );
1884 if( p_cfg->b_vod && p_cfg->vod.psz_mux )
1885 p += sprintf( p, "setup %s mux %s\n", p_cfg->psz_name, p_cfg->vod.psz_mux );
1888 /* and now, the schedule scripts */
1889 #if !defined( UNDER_CE )
1890 for( i = 0; i < vlm->i_schedule; i++ )
1892 vlm_schedule_sys_t *schedule = vlm->schedule[i];
1894 time_t i_time = (time_t) ( schedule->i_date / 1000000 );
1896 #ifdef HAVE_LOCALTIME_R
1897 localtime_r( &i_time, &date);
1899 struct tm *p_date = localtime( &i_time );
1903 p += sprintf( p, "new %s schedule ", schedule->psz_name);
1905 if( schedule->b_enabled == VLC_TRUE )
1907 p += sprintf( p, "date %d/%d/%d-%d:%d:%d enabled\n",
1908 date.tm_year + 1900, date.tm_mon + 1, date.tm_mday,
1909 date.tm_hour, date.tm_min, date.tm_sec );
1913 p += sprintf( p, "date %d/%d/%d-%d:%d:%d disabled\n",
1914 date.tm_year + 1900, date.tm_mon + 1, date.tm_mday,
1915 date.tm_hour, date.tm_min, date.tm_sec);
1918 if( schedule->i_period != 0 )
1920 p += sprintf( p, "setup %s ", schedule->psz_name );
1922 i_time = (time_t) ( schedule->i_period / 1000000 );
1924 date.tm_sec = (int)( i_time % 60 );
1925 i_time = i_time / 60;
1926 date.tm_min = (int)( i_time % 60 );
1927 i_time = i_time / 60;
1928 date.tm_hour = (int)( i_time % 24 );
1929 i_time = i_time / 24;
1930 date.tm_mday = (int)( i_time % 30 );
1931 i_time = i_time / 30;
1932 /* okay, okay, months are not always 30 days long */
1933 date.tm_mon = (int)( i_time % 12 );
1934 i_time = i_time / 12;
1935 date.tm_year = (int)i_time;
1937 p += sprintf( p, "period %d/%d/%d-%d:%d:%d\n",
1938 date.tm_year, date.tm_mon, date.tm_mday,
1939 date.tm_hour, date.tm_min, date.tm_sec);
1942 if( schedule->i_repeat >= 0 )
1944 p += sprintf( p, "setup %s repeat %d\n",
1945 schedule->psz_name, schedule->i_repeat );
1949 p += sprintf( p, "\n" );
1952 for( j = 0; j < schedule->i_command; j++ )
1954 p += sprintf( p, "setup %s append %s\n",
1955 schedule->psz_name, schedule->command[j] );
1959 #endif /* UNDER_CE */
1964 /*****************************************************************************
1966 *****************************************************************************/
1967 static int vlm_MediaVodControl( void *p_private, vod_media_t *p_vod_media,
1968 const char *psz_id, int i_query, va_list args )
1970 vlm_t *vlm = (vlm_t *)p_private;
1975 if( !p_private || !p_vod_media )
1976 return VLC_EGENERIC;
1978 vlc_mutex_lock( &vlm->lock );
1981 for( i = 0, id = -1; i < vlm->i_media; i++ )
1983 if( p_vod_media == vlm->media[i]->vod.p_media )
1985 id = vlm->media[i]->cfg.id;
1991 vlc_mutex_unlock( &vlm->lock );
1992 return VLC_EGENERIC;
1997 case VOD_MEDIA_PLAY:
1998 psz = (const char *)va_arg( args, const char * );
1999 i_ret = vlm_ControlInternal( vlm, VLM_START_MEDIA_VOD_INSTANCE, id, psz_id, 0, psz );
2002 case VOD_MEDIA_PAUSE:
2003 i_ret = vlm_ControlInternal( vlm, VLM_PAUSE_MEDIA_INSTANCE, id, psz_id );
2006 case VOD_MEDIA_STOP:
2007 i_ret = vlm_ControlInternal( vlm, VLM_STOP_MEDIA_INSTANCE, id, psz_id );
2010 case VOD_MEDIA_SEEK:
2012 double d_position = (double)va_arg( args, double );
2013 i_ret = vlm_ControlInternal( vlm, VLM_SET_MEDIA_INSTANCE_POSITION, id, psz_id, d_position/100.0 );
2017 case VOD_MEDIA_REWIND:
2019 double d_scale = (double)va_arg( args, double );
2022 vlm_ControlInternal( vlm, VLM_GET_MEDIA_INSTANCE_POSITION, id, psz_id, &d_position );
2023 d_position -= (d_scale / 1000.0);
2024 if( d_position < 0.0 )
2026 i_ret = vlm_ControlInternal( vlm, VLM_SET_MEDIA_INSTANCE_POSITION, id, psz_id, d_position );
2030 case VOD_MEDIA_FORWARD:
2032 double d_scale = (double)va_arg( args, double );
2035 vlm_ControlInternal( vlm, VLM_GET_MEDIA_INSTANCE_POSITION, id, psz_id, &d_position );
2036 d_position += (d_scale / 1000.0);
2037 if( d_position > 1.0 )
2039 i_ret = vlm_ControlInternal( vlm, VLM_SET_MEDIA_INSTANCE_POSITION, id, psz_id, d_position );
2044 i_ret = VLC_EGENERIC;
2048 vlc_mutex_unlock( &vlm->lock );
2054 /*****************************************************************************
2056 *****************************************************************************/
2057 static int Manage( vlc_object_t* p_object )
2059 vlm_t *vlm = (vlm_t*)p_object;
2061 mtime_t i_lastcheck;
2064 i_lastcheck = vlm_Date();
2066 while( !vlm->b_die )
2068 char **ppsz_scheduled_commands = NULL;
2069 int i_scheduled_commands = 0;
2071 vlc_mutex_lock( &vlm->lock );
2073 /* destroy the inputs that wants to die, and launch the next input */
2074 for( i = 0; i < vlm->i_media; i++ )
2076 vlm_media_sys_t *p_media = vlm->media[i];
2078 for( j = 0; j < p_media->i_instance; )
2080 vlm_media_instance_sys_t *p_instance = p_media->instance[j];
2082 if( p_instance->p_input && ( p_instance->p_input->b_eof || p_instance->p_input->b_error ) )
2084 int i_new_input_index;
2087 i_new_input_index = p_instance->i_index + 1;
2088 if( !p_media->cfg.b_vod && p_media->cfg.broadcast.b_loop && i_new_input_index >= p_media->cfg.i_input )
2089 i_new_input_index = 0;
2091 /* FIXME implement multiple input with VOD */
2092 if( p_media->cfg.b_vod || i_new_input_index >= p_media->cfg.i_input )
2093 vlm_ControlInternal( vlm, VLM_STOP_MEDIA_INSTANCE, p_media->cfg.id, p_instance->psz_name );
2095 vlm_ControlInternal( vlm, VLM_START_MEDIA_BROADCAST_INSTANCE, p_media->cfg.id, p_instance->psz_name, i_new_input_index );
2107 i_time = vlm_Date();
2109 for( i = 0; i < vlm->i_schedule; i++ )
2111 mtime_t i_real_date = vlm->schedule[i]->i_date;
2113 if( vlm->schedule[i]->b_enabled == VLC_TRUE )
2115 if( vlm->schedule[i]->i_date == 0 ) // now !
2117 vlm->schedule[i]->i_date = (i_time / 1000000) * 1000000 ;
2118 i_real_date = i_time;
2120 else if( vlm->schedule[i]->i_period != 0 )
2123 while( vlm->schedule[i]->i_date + j *
2124 vlm->schedule[i]->i_period <= i_lastcheck &&
2125 ( vlm->schedule[i]->i_repeat > j ||
2126 vlm->schedule[i]->i_repeat == -1 ) )
2131 i_real_date = vlm->schedule[i]->i_date + j *
2132 vlm->schedule[i]->i_period;
2135 if( i_real_date <= i_time && i_real_date > i_lastcheck )
2137 for( j = 0; j < vlm->schedule[i]->i_command; j++ )
2139 TAB_APPEND( i_scheduled_commands,
2140 ppsz_scheduled_commands,
2141 strdup(vlm->schedule[i]->command[j] ) );
2146 while( i_scheduled_commands )
2148 vlm_message_t *message = NULL;
2149 char *psz_command = ppsz_scheduled_commands[0];
2150 ExecuteCommand( vlm, psz_command,&message );
2152 /* for now, drop the message */
2153 vlm_MessageDelete( message );
2154 TAB_REMOVE( i_scheduled_commands,
2155 ppsz_scheduled_commands,
2157 free( psz_command );
2160 i_lastcheck = i_time;
2162 vlc_mutex_unlock( &vlm->lock );
2177 int i_connection_count;
2178 int i_connection_active;
2183 vlc_bool_t b_playing;
2184 int i_playing_index;
2187 } vlm_media_status_t;
2191 static vlm_media_sys_t *vlm_ControlMediaGetById( vlm_t *p_vlm, int64_t id )
2195 for( i = 0; i < p_vlm->i_media; i++ )
2197 if( p_vlm->media[i]->cfg.id == id )
2198 return p_vlm->media[i];
2202 static vlm_media_sys_t *vlm_ControlMediaGetByName( vlm_t *p_vlm, const char *psz_name )
2206 for( i = 0; i < p_vlm->i_media; i++ )
2208 if( !strcmp( p_vlm->media[i]->cfg.psz_name, psz_name ) )
2209 return p_vlm->media[i];
2213 static int vlm_MediaDescriptionCheck( vlm_t *p_vlm, vlm_media_t *p_cfg )
2217 if( !p_cfg || !p_cfg->psz_name ||
2218 !strcmp( p_cfg->psz_name, "all" ) || !strcmp( p_cfg->psz_name, "media" ) || !strcmp( p_cfg->psz_name, "schedule" ) )
2219 return VLC_EGENERIC;
2221 for( i = 0; i < p_vlm->i_media; i++ )
2223 if( p_vlm->media[i]->cfg.id == p_cfg->id )
2225 if( !strcmp( p_vlm->media[i]->cfg.psz_name, p_cfg->psz_name ) )
2226 return VLC_EGENERIC;
2232 /* Called after a media description is changed/added */
2233 static int vlm_OnMediaUpdate( vlm_t *p_vlm, vlm_media_sys_t *p_media )
2235 vlm_media_t *p_cfg = &p_media->cfg;
2236 /* Check if we need to create/delete a vod media */
2239 if( !p_cfg->b_enabled && p_media->vod.p_media )
2241 p_vlm->p_vod->pf_media_del( p_vlm->p_vod, p_media->vod.p_media );
2242 p_media->vod.p_media = NULL;
2244 else if( p_cfg->b_enabled && !p_media->vod.p_media && p_cfg->i_input )
2246 /* Pre-parse the input */
2247 input_thread_t *p_input;
2253 input_ItemClean( &p_media->vod.item );
2254 input_ItemInit( VLC_OBJECT(p_vlm), &p_media->vod.item );
2256 if( p_cfg->psz_output )
2257 asprintf( &psz_output, "%s:description", p_cfg->psz_output );
2259 asprintf( &psz_output, "#description" );
2261 p_media->vod.item.psz_uri = strdup( p_cfg->ppsz_input[0] );
2263 TAB_INIT( p_media->vod.item.i_options, p_media->vod.item.ppsz_options );
2265 asprintf( &psz_dup, "sout=%s", psz_output);
2266 TAB_APPEND( p_media->vod.item.i_options, p_media->vod.item.ppsz_options, psz_dup );
2267 for( i = 0; i < p_cfg->i_option; i++ )
2269 psz_dup = strdup( p_cfg->ppsz_option[i] );
2270 TAB_APPEND( p_media->vod.item.i_options, p_media->vod.item.ppsz_options, psz_dup );
2272 psz_dup = strdup( "no-sout-keep" );
2273 TAB_APPEND( p_media->vod.item.i_options, p_media->vod.item.ppsz_options, psz_dup );
2275 asprintf( &psz_header, _("Media: %s"), p_cfg->psz_name );
2277 if( (p_input = input_CreateThreadExtended( p_vlm, &p_media->vod.item, psz_header, NULL ) ) )
2279 while( !p_input->b_eof && !p_input->b_error )
2282 input_StopThread( p_input );
2283 input_DestroyThreadExtended( p_input, NULL );
2288 if( p_cfg->vod.psz_mux )
2291 es_format_t es, *p_es = &es;
2294 sprintf( fourcc, "%4.4s", p_cfg->vod.psz_mux );
2295 fourcc[0] = tolower(fourcc[0]); fourcc[1] = tolower(fourcc[1]);
2296 fourcc[2] = tolower(fourcc[2]); fourcc[3] = tolower(fourcc[3]);
2298 item = p_media->vod.item;
2301 es_format_Init( &es, VIDEO_ES, *((int *)fourcc) );
2303 p_media->vod.p_media =
2304 p_vlm->p_vod->pf_media_new( p_vlm->p_vod, p_cfg->psz_name, &item );
2308 p_media->vod.p_media =
2309 p_vlm->p_vod->pf_media_new( p_vlm->p_vod, p_cfg->psz_name, &p_media->vod.item );
2315 /* TODO start media if needed */
2318 /* TODO add support of var vlm_media_broadcast/vlm_media_vod */
2322 static int vlm_ControlMediaChange( vlm_t *p_vlm, vlm_media_t *p_cfg )
2324 vlm_media_sys_t *p_media = vlm_ControlMediaGetById( p_vlm, p_cfg->id );
2327 if( !p_media || vlm_MediaDescriptionCheck( p_vlm, p_cfg ) )
2328 return VLC_EGENERIC;
2329 if( ( p_media->cfg.b_vod && !p_cfg->b_vod ) || ( !p_media->cfg.b_vod && p_cfg->b_vod ) )
2330 return VLC_EGENERIC;
2334 /* TODO check what are the changes being done (stop instance if needed) */
2337 vlm_media_Clean( &p_media->cfg );
2338 vlm_media_Copy( &p_media->cfg, p_cfg );
2340 return vlm_OnMediaUpdate( p_vlm, p_media );
2342 static int vlm_ControlMediaAdd( vlm_t *p_vlm, vlm_media_t *p_cfg, int64_t *p_id )
2344 vlm_media_sys_t *p_media;
2346 if( vlm_MediaDescriptionCheck( p_vlm, p_cfg ) || vlm_ControlMediaGetByName( p_vlm, p_cfg->psz_name ) )
2348 msg_Err( p_vlm, "invalid media description" );
2349 return VLC_EGENERIC;
2351 /* Check if we need to load the VOD server */
2352 if( p_cfg->b_vod && !p_vlm->i_vod )
2354 p_vlm->p_vod = vlc_object_create( p_vlm, VLC_OBJECT_VOD );
2355 vlc_object_attach( p_vlm->p_vod, p_vlm );
2356 p_vlm->p_vod->p_module = module_Need( p_vlm->p_vod, "vod server", 0, 0 );
2357 if( !p_vlm->p_vod->p_module )
2359 msg_Err( p_vlm, "cannot find vod server" );
2360 vlc_object_detach( p_vlm->p_vod );
2361 vlc_object_destroy( p_vlm->p_vod );
2363 return VLC_EGENERIC;
2366 p_vlm->p_vod->p_data = p_vlm;
2367 p_vlm->p_vod->pf_media_control = vlm_MediaVodControl;
2372 p_media = malloc( sizeof( vlm_media_sys_t ) );
2373 memset( p_media, 0, sizeof(vlm_media_sys_t) );
2375 vlm_media_Copy( &p_media->cfg, p_cfg );
2376 p_media->cfg.id = p_vlm->i_id++;
2377 /* FIXME do we do something here if enabled is true ? */
2379 input_ItemInit( VLC_OBJECT(p_vlm), &p_media->vod.item );
2381 p_media->vod.p_media = NULL;
2382 TAB_INIT( p_media->i_instance, p_media->instance );
2385 TAB_APPEND( p_vlm->i_media, p_vlm->media, p_media );
2388 *p_id = p_media->cfg.id;
2390 return vlm_OnMediaUpdate( p_vlm, p_media );
2393 static int vlm_ControlMediaDel( vlm_t *p_vlm, int64_t id )
2395 vlm_media_sys_t *p_media = vlm_ControlMediaGetById( p_vlm, id );
2398 return VLC_EGENERIC;
2400 while( p_media->i_instance > 0 )
2401 vlm_ControlInternal( p_vlm, VLM_STOP_MEDIA_INSTANCE, id, p_media->instance[0]->psz_name );
2403 if( p_media->cfg.b_vod )
2405 p_media->cfg.b_enabled = VLC_FALSE;
2406 vlm_OnMediaUpdate( p_vlm, p_media );
2410 vlm_media_Clean( &p_media->cfg );
2412 input_ItemClean( &p_media->vod.item );
2414 TAB_REMOVE( p_vlm->i_media, p_vlm->media, p_media );
2418 /* Check if we need to unload the VOD server */
2419 if( p_vlm->p_vod && p_vlm->i_vod <= 0 )
2421 module_Unneed( p_vlm->p_vod, p_vlm->p_vod->p_module );
2422 vlc_object_detach( p_vlm->p_vod );
2423 vlc_object_destroy( p_vlm->p_vod );
2424 p_vlm->p_vod = NULL;
2429 static int vlm_ControlMediaGets( vlm_t *p_vlm, vlm_media_t ***ppp_dsc, int *pi_dsc )
2431 vlm_media_t **pp_dsc;
2435 TAB_INIT( i_dsc, pp_dsc );
2436 for( i = 0; i < p_vlm->i_media; i++ )
2438 vlm_media_t *p_dsc = vlm_media_Duplicate( &p_vlm->media[i]->cfg );
2439 TAB_APPEND( i_dsc, pp_dsc, p_dsc );
2447 static int vlm_ControlMediaClear( vlm_t *p_vlm )
2449 while( p_vlm->i_media > 0 )
2450 vlm_ControlMediaDel( p_vlm, p_vlm->media[0]->cfg.id );
2454 static int vlm_ControlMediaGet( vlm_t *p_vlm, int64_t id, vlm_media_t **pp_dsc )
2456 vlm_media_sys_t *p_media = vlm_ControlMediaGetById( p_vlm, id );
2458 return VLC_EGENERIC;
2460 *pp_dsc = vlm_media_Duplicate( &p_media->cfg );
2463 static int vlm_ControlMediaGetId( vlm_t *p_vlm, const char *psz_name, int64_t *p_id )
2465 vlm_media_sys_t *p_media = vlm_ControlMediaGetByName( p_vlm, psz_name );
2467 return VLC_EGENERIC;
2469 *p_id = p_media->cfg.id;
2473 static vlm_media_instance_sys_t *vlm_ControlMediaInstanceGetByName( vlm_media_sys_t *p_media, const char *psz_id )
2477 for( i = 0; i < p_media->i_instance; i++ )
2479 const char *psz = p_media->instance[i]->psz_name;
2480 if( ( psz == NULL && psz_id == NULL ) ||
2481 ( psz && psz_id && !strcmp( psz, psz_id ) ) )
2482 return p_media->instance[i];
2486 static vlm_media_instance_sys_t *vlm_MediaInstanceNew( vlm_t *p_vlm, const char *psz_name )
2488 vlm_media_instance_sys_t *p_instance = malloc( sizeof(vlm_media_instance_sys_t) );
2492 memset( p_instance, 0, sizeof(vlm_media_instance_sys_t) );
2494 p_instance->psz_name = NULL;
2496 p_instance->psz_name = strdup( psz_name );
2498 input_ItemInit( VLC_OBJECT(p_vlm), &p_instance->item );
2500 p_instance->i_index = 0;
2501 p_instance->b_sout_keep = VLC_FALSE;
2502 p_instance->p_input = NULL;
2503 p_instance->p_sout = NULL;
2507 static void vlm_MediaInstanceDelete( vlm_media_instance_sys_t *p_instance )
2509 if( p_instance->p_input )
2511 input_StopThread( p_instance->p_input );
2512 input_DestroyThreadExtended( p_instance->p_input, &p_instance->p_sout );
2514 if( p_instance->p_sout )
2515 sout_DeleteInstance( p_instance->p_sout );
2517 input_ItemClean( &p_instance->item );
2518 if( p_instance->psz_name )
2519 free( p_instance->psz_name );
2524 static int vlm_ControlMediaInstanceStart( vlm_t *p_vlm, int64_t id, const char *psz_id, int i_input_index, const char *psz_vod_output )
2526 vlm_media_sys_t *p_media = vlm_ControlMediaGetById( p_vlm, id );
2527 vlm_media_instance_sys_t *p_instance;
2530 if( !p_media || !p_media->cfg.b_enabled || p_media->cfg.i_input <= 0 )
2531 return VLC_EGENERIC;
2533 /* TODO support multiple input for VOD with sout-keep ? */
2535 if( ( p_media->cfg.b_vod && !psz_vod_output ) || ( !p_media->cfg.b_vod && psz_vod_output ) )
2536 return VLC_EGENERIC;
2538 if( i_input_index < 0 || i_input_index >= p_media->cfg.i_input )
2539 return VLC_EGENERIC;
2541 p_instance = vlm_ControlMediaInstanceGetByName( p_media, psz_id );
2544 vlm_media_t *p_cfg = &p_media->cfg;
2548 p_instance = vlm_MediaInstanceNew( p_vlm, psz_id );
2552 TAB_INIT( p_instance->item.i_options, p_instance->item.ppsz_options );
2554 if( p_cfg->psz_output != NULL || psz_vod_output != NULL )
2557 asprintf( &psz_buffer, "sout=%s%s%s",
2558 p_cfg->psz_output ? p_cfg->psz_output : "",
2559 (p_cfg->psz_output && psz_vod_output) ? ":" : psz_vod_output ? "#" : "",
2560 psz_vod_output ? psz_vod_output : "" );
2561 TAB_APPEND( p_instance->item.i_options, p_instance->item.ppsz_options, psz_buffer );
2564 for( i = 0; i < p_cfg->i_option; i++ )
2566 if( !strcmp( p_cfg->ppsz_option[i], "sout-keep" ) )
2567 p_instance->b_sout_keep = VLC_TRUE;
2568 else if( !strcmp( p_cfg->ppsz_option[i], "nosout-keep" ) || !strcmp( p_cfg->ppsz_option[i], "no-sout-keep" ) )
2569 p_instance->b_sout_keep = VLC_FALSE;
2571 TAB_APPEND( p_instance->item.i_options, p_instance->item.ppsz_options, strdup( p_cfg->ppsz_option[i] ) );
2573 /* We force the right sout-keep value (avoid using the sout-keep from the global configuration)
2574 * FIXME implement input list for VOD (need sout-keep)
2576 if( !p_cfg->b_vod && p_instance->b_sout_keep )
2577 psz_keep = strdup( "sout-keep" );
2579 psz_keep = strdup( "no-sout-keep" );
2580 TAB_APPEND( p_instance->item.i_options, p_instance->item.ppsz_options, psz_keep );
2582 TAB_APPEND( p_media->i_instance, p_media->instance, p_instance );
2585 /* Stop old instance */
2586 if( p_instance->p_input )
2588 if( p_instance->i_index == i_input_index &&
2589 !p_instance->p_input->b_eof && !p_instance->p_input->b_error )
2591 if( var_GetInteger( p_instance->p_input, "state" ) == PAUSE_S )
2592 var_SetInteger( p_instance->p_input, "state", PLAYING_S );
2596 input_StopThread( p_instance->p_input );
2597 input_DestroyThreadExtended( p_instance->p_input, &p_instance->p_sout );
2598 if( !p_instance->b_sout_keep && p_instance->p_sout )
2600 sout_DeleteInstance( p_instance->p_sout );
2601 p_instance->p_sout = NULL;
2606 p_instance->i_index = i_input_index;
2607 input_item_SetURI( &p_instance->item, p_media->cfg.ppsz_input[p_instance->i_index] ) ;
2609 asprintf( &psz_log, _("Media: %s"), p_media->cfg.psz_name );
2610 p_instance->p_input = input_CreateThreadExtended( p_vlm, &p_instance->item, psz_log, p_instance->p_sout );
2611 if( !p_instance->p_input )
2613 TAB_REMOVE( p_media->i_instance, p_media->instance, p_instance );
2614 vlm_MediaInstanceDelete( p_instance );
2621 static int vlm_ControlMediaInstanceStop( vlm_t *p_vlm, int64_t id, const char *psz_id )
2623 vlm_media_sys_t *p_media = vlm_ControlMediaGetById( p_vlm, id );
2624 vlm_media_instance_sys_t *p_instance;
2627 return VLC_EGENERIC;
2629 p_instance = vlm_ControlMediaInstanceGetByName( p_media, psz_id );
2631 return VLC_EGENERIC;
2633 TAB_REMOVE( p_media->i_instance, p_media->instance, p_instance );
2635 vlm_MediaInstanceDelete( p_instance );
2639 static int vlm_ControlMediaInstancePause( vlm_t *p_vlm, int64_t id, const char *psz_id )
2641 vlm_media_sys_t *p_media = vlm_ControlMediaGetById( p_vlm, id );
2642 vlm_media_instance_sys_t *p_instance;
2646 return VLC_EGENERIC;
2648 p_instance = vlm_ControlMediaInstanceGetByName( p_media, psz_id );
2649 if( !p_instance || !p_instance->p_input )
2650 return VLC_EGENERIC;
2652 /* Toggle pause state */
2653 i_state = var_GetInteger( p_instance->p_input, "state" );
2654 if( i_state == PAUSE_S )
2655 var_SetInteger( p_instance->p_input, "state", PLAYING_S );
2656 else if( i_state == PLAYING_S )
2657 var_SetInteger( p_instance->p_input, "state", PAUSE_S );
2660 static int vlm_ControlMediaInstanceGetTimePosition( vlm_t *p_vlm, int64_t id, const char *psz_id, int64_t *pi_time, double *pd_position )
2662 vlm_media_sys_t *p_media = vlm_ControlMediaGetById( p_vlm, id );
2663 vlm_media_instance_sys_t *p_instance;
2666 return VLC_EGENERIC;
2668 p_instance = vlm_ControlMediaInstanceGetByName( p_media, psz_id );
2669 if( !p_instance || !p_instance->p_input )
2670 return VLC_EGENERIC;
2673 *pi_time = var_GetTime( p_instance->p_input, "time" );
2675 *pd_position = var_GetFloat( p_instance->p_input, "position" );
2678 static int vlm_ControlMediaInstanceSetTimePosition( vlm_t *p_vlm, int64_t id, const char *psz_id, int64_t i_time, double d_position )
2680 vlm_media_sys_t *p_media = vlm_ControlMediaGetById( p_vlm, id );
2681 vlm_media_instance_sys_t *p_instance;
2684 return VLC_EGENERIC;
2686 p_instance = vlm_ControlMediaInstanceGetByName( p_media, psz_id );
2687 if( !p_instance || !p_instance->p_input )
2688 return VLC_EGENERIC;
2691 return var_SetTime( p_instance->p_input, "time", i_time );
2692 else if( d_position >= 0 && d_position <= 100 )
2693 return var_SetFloat( p_instance->p_input, "position", d_position );
2694 return VLC_EGENERIC;
2697 static int vlm_ControlMediaInstanceGets( vlm_t *p_vlm, int64_t id, vlm_media_instance_t ***ppp_idsc, int *pi_instance )
2699 vlm_media_sys_t *p_media = vlm_ControlMediaGetById( p_vlm, id );
2700 vlm_media_instance_t **pp_idsc;
2705 return VLC_EGENERIC;
2707 TAB_INIT( i_idsc, pp_idsc );
2708 for( i = 0; i < p_media->i_instance; i++ )
2710 vlm_media_instance_sys_t *p_instance = p_media->instance[i];
2711 vlm_media_instance_t *p_idsc = vlm_media_instance_New();
2713 if( p_instance->psz_name )
2714 p_idsc->psz_name = strdup( p_instance->psz_name );
2715 if( p_instance->p_input )
2717 p_idsc->i_time = var_GetTime( p_instance->p_input, "time" );
2718 p_idsc->i_length = var_GetTime( p_instance->p_input, "length" );
2719 p_idsc->d_position = var_GetFloat( p_instance->p_input, "position" );
2720 if( var_GetInteger( p_instance->p_input, "state" ) == PAUSE_S )
2721 p_idsc->b_paused = VLC_TRUE;
2722 p_idsc->i_rate = var_GetInteger( p_instance->p_input, "rate" );
2725 TAB_APPEND( i_idsc, pp_idsc, p_idsc );
2727 *ppp_idsc = pp_idsc;
2728 *pi_instance = i_idsc;
2731 static int vlm_ControlMediaInstanceClear( vlm_t *p_vlm, int64_t id )
2733 vlm_media_sys_t *p_media = vlm_ControlMediaGetById( p_vlm, id );
2736 return VLC_EGENERIC;
2738 while( p_media->i_instance > 0 )
2739 vlm_ControlMediaInstanceStop( p_vlm, id, p_media->instance[0]->psz_name );
2744 static int vlm_ControlScheduleClear( vlm_t *p_vlm )
2746 while( p_vlm->i_schedule > 0 )
2747 vlm_ScheduleDelete( p_vlm, p_vlm->schedule[0], NULL );
2751 static int vlm_vaControlInternal( vlm_t *p_vlm, int i_query, va_list args )
2754 vlm_media_t **pp_dsc;
2755 vlm_media_t ***ppp_dsc;
2756 vlm_media_instance_t ***ppp_idsc;
2758 const char *psz_vod;
2772 case VLM_GET_MEDIAS:
2773 ppp_dsc = (vlm_media_t ***)va_arg( args, vlm_media_t *** );
2774 pi_int = (int *)va_arg( args, int * );
2775 return vlm_ControlMediaGets( p_vlm, ppp_dsc, pi_int );
2777 case VLM_CLEAR_MEDIAS:
2778 return vlm_ControlMediaClear( p_vlm );
2780 case VLM_CHANGE_MEDIA:
2781 p_dsc = (vlm_media_t*)va_arg( args, vlm_media_t * );
2782 return vlm_ControlMediaChange( p_vlm, p_dsc );
2785 p_dsc = (vlm_media_t*)va_arg( args, vlm_media_t * );
2786 p_id = (int64_t*)va_arg( args, int64_t * );
2787 return vlm_ControlMediaAdd( p_vlm, p_dsc, p_id );
2790 id = (int64_t)va_arg( args, int64_t );
2791 return vlm_ControlMediaDel( p_vlm, id );
2794 id = (int64_t)va_arg( args, int64_t );
2795 pp_dsc = (vlm_media_t **)va_arg( args, vlm_media_t ** );
2796 return vlm_ControlMediaGet( p_vlm, id, pp_dsc );
2798 case VLM_GET_MEDIA_ID:
2799 psz_id = (const char*)va_arg( args, const char * );
2800 p_id = (int64_t*)va_arg( args, int64_t * );
2801 return vlm_ControlMediaGetId( p_vlm, psz_id, p_id );
2804 /* Media instance control */
2805 case VLM_GET_MEDIA_INSTANCES:
2806 id = (int64_t)va_arg( args, int64_t );
2807 ppp_idsc = (vlm_media_instance_t ***)va_arg( args, vlm_media_instance_t *** );
2808 pi_int = (int *)va_arg( args, int *);
2809 return vlm_ControlMediaInstanceGets( p_vlm, id, ppp_idsc, pi_int );
2811 case VLM_CLEAR_MEDIA_INSTANCES:
2812 id = (int64_t)va_arg( args, int64_t );
2813 return vlm_ControlMediaInstanceClear( p_vlm, id );
2816 case VLM_START_MEDIA_BROADCAST_INSTANCE:
2817 id = (int64_t)va_arg( args, int64_t );
2818 psz_id = (const char*)va_arg( args, const char* );
2819 i_int = (int)va_arg( args, int );
2820 return vlm_ControlMediaInstanceStart( p_vlm, id, psz_id, i_int, NULL );
2822 case VLM_START_MEDIA_VOD_INSTANCE:
2823 id = (int64_t)va_arg( args, int64_t );
2824 psz_id = (const char*)va_arg( args, const char* );
2825 i_int = (int)va_arg( args, int );
2826 psz_vod = (const char*)va_arg( args, const char* );
2828 return VLC_EGENERIC;
2829 return vlm_ControlMediaInstanceStart( p_vlm, id, psz_id, i_int, psz_vod );
2831 case VLM_STOP_MEDIA_INSTANCE:
2832 id = (int64_t)va_arg( args, int64_t );
2833 psz_id = (const char*)va_arg( args, const char* );
2834 return vlm_ControlMediaInstanceStop( p_vlm, id, psz_id );
2836 case VLM_PAUSE_MEDIA_INSTANCE:
2837 id = (int64_t)va_arg( args, int64_t );
2838 psz_id = (const char*)va_arg( args, const char* );
2839 return vlm_ControlMediaInstancePause( p_vlm, id, psz_id );
2841 case VLM_GET_MEDIA_INSTANCE_TIME:
2842 id = (int64_t)va_arg( args, int64_t );
2843 psz_id = (const char*)va_arg( args, const char* );
2844 pi_i64 = (int64_t*)va_arg( args, int64_t * );
2845 return vlm_ControlMediaInstanceGetTimePosition( p_vlm, id, psz_id, pi_i64, NULL );
2846 case VLM_GET_MEDIA_INSTANCE_POSITION:
2847 id = (int64_t)va_arg( args, int64_t );
2848 psz_id = (const char*)va_arg( args, const char* );
2849 pd_double = (double*)va_arg( args, double* );
2850 return vlm_ControlMediaInstanceGetTimePosition( p_vlm, id, psz_id, NULL, pd_double );
2852 case VLM_SET_MEDIA_INSTANCE_TIME:
2853 id = (int64_t)va_arg( args, int64_t );
2854 psz_id = (const char*)va_arg( args, const char* );
2855 i_i64 = (int64_t)va_arg( args, int64_t);
2856 return vlm_ControlMediaInstanceSetTimePosition( p_vlm, id, psz_id, i_i64, -1 );
2857 case VLM_SET_MEDIA_INSTANCE_POSITION:
2858 id = (int64_t)va_arg( args, int64_t );
2859 psz_id = (const char*)va_arg( args, const char* );
2860 d_double = (double)va_arg( args, double );
2861 return vlm_ControlMediaInstanceSetTimePosition( p_vlm, id, psz_id, -1, d_double );
2863 case VLM_CLEAR_SCHEDULES:
2864 return vlm_ControlScheduleClear( p_vlm );
2867 msg_Err( p_vlm, "unknown VLM query" );
2868 return VLC_EGENERIC;
2871 static int vlm_ControlInternal( vlm_t *p_vlm, int i_query, ... )
2876 va_start( args, i_query );
2877 i_result = vlm_vaControlInternal( p_vlm, i_query, args );
2883 int vlm_Control( vlm_t *p_vlm, int i_query, ... )
2888 va_start( args, i_query );
2890 vlc_mutex_lock( &p_vlm->lock );
2891 i_result = vlm_vaControlInternal( p_vlm, i_query, args );
2892 vlc_mutex_unlock( &p_vlm->lock );
2899 #else /* ENABLE_VLM */
2901 /* We just define an empty wrapper */
2902 vlm_t *__vlm_New( vlc_object_t *a )
2904 msg_Err( a, "VideoLAN manager support is disabled" );
2907 void vlm_Delete( vlm_t *a )
2911 int vlm_ExecuteCommand( vlm_t *a, char *b, vlm_message_t **c )
2915 vlm_message_t *vlm_MessageNew( const char *psz_name,
2916 const char *psz_format, ... )
2920 vlm_message_t *vlm_MessageAdd( vlm_message_t *p_message,
2921 vlm_message_t *p_child )
2925 void vlm_MessageDelete( vlm_message_t *a )
2930 int vlm_Control( vlm_t *p_vlm, int i_query, ... )
2932 return VLC_EGENERIC;
2935 #endif /* ENABLE_VLM */