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;
749 #define ERROR( txt ) do { *pp_status = vlm_MessageNew( psz_cmd, txt); goto error; } while(0)
750 if( vlm_ControlInternal( p_vlm, VLM_GET_MEDIA, id, &p_cfg ) )
751 ERROR( "unknown media" );
753 #define MISSING(cmd) do { if( !psz_value ) ERROR( "missing argument for " cmd ); } while(0)
754 for( i = 0; i < i_property; i++ )
756 const char *psz_option = ppsz_property[i];
757 const char *psz_value = i+1 < i_property ? ppsz_property[i+1] : NULL;
759 if( !strcmp( psz_option, "enabled" ) )
761 p_cfg->b_enabled = VLC_TRUE;
763 else if( !strcmp( psz_option, "disabled" ) )
765 p_cfg->b_enabled = VLC_FALSE;
767 else if( !strcmp( psz_option, "input" ) )
770 TAB_APPEND( p_cfg->i_input, p_cfg->ppsz_input, strdup(psz_value) );
773 else if( !strcmp( psz_option, "inputdel" ) && psz_value && !strcmp( psz_value, "all" ) )
775 while( p_cfg->i_input > 0 )
776 TAB_REMOVE( p_cfg->i_input, p_cfg->ppsz_input, p_cfg->ppsz_input[0] );
779 else if( !strcmp( psz_option, "inputdel" ) )
783 MISSING( "inputdel" );
785 for( j = 0; j < p_cfg->i_input; j++ )
787 if( !strcmp( p_cfg->ppsz_input[j], psz_value ) )
789 TAB_REMOVE( p_cfg->i_input, p_cfg->ppsz_input, p_cfg->ppsz_input[j] );
795 else if( !strcmp( psz_option, "inputdeln" ) )
799 MISSING( "inputdeln" );
801 i_index = atoi( psz_value );
802 if( i_index > 0 && i_index <= p_cfg->i_input )
803 TAB_REMOVE( p_cfg->i_input, p_cfg->ppsz_input, p_cfg->ppsz_input[i_index-1] );
806 else if( !strcmp( psz_option, "output" ) )
810 if( p_cfg->psz_output != NULL )
811 free( p_cfg->psz_output );
812 p_cfg->psz_output = *psz_value ? strdup( psz_value ) : NULL;
815 else if( !strcmp( psz_option, "option" ) )
819 TAB_APPEND( p_cfg->i_option, p_cfg->ppsz_option, strdup( psz_value ) );
822 else if( !strcmp( psz_option, "loop" ) )
825 ERROR( "invalid loop option for vod" );
826 p_cfg->broadcast.b_loop = VLC_TRUE;
828 else if( !strcmp( psz_option, "unloop" ) )
831 ERROR( "invalid unloop option for vod" );
832 p_cfg->broadcast.b_loop = VLC_FALSE;
834 else if( !strcmp( psz_option, "mux" ) )
838 ERROR( "invalid mux option for broadcast" );
840 if( p_cfg->vod.psz_mux )
841 free( p_cfg->vod.psz_mux );
842 p_cfg->vod.psz_mux = *psz_value ? strdup( psz_value ) : NULL;
847 fprintf( stderr, "PROP: name=%s unknown\n", psz_option );
848 ERROR( "Wrong command syntax" );
855 i_result = vlm_ControlInternal( p_vlm, VLM_CHANGE_MEDIA, p_cfg );
856 vlm_media_Delete( p_cfg );
858 *pp_status = vlm_MessageNew( psz_cmd, NULL );
865 vlm_ControlInternal( p_vlm, VLM_DEL_MEDIA, p_cfg->id );
866 vlm_media_Delete( p_cfg );
870 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 )
873 if( !strcmp( psz_name, "all" ) || !strcmp( psz_name, "media" ) || !strcmp( psz_name, "schedule" ) )
875 *pp_status = vlm_MessageNew( "new", "\"all\", \"media\" and \"schedule\" are reserved names" );
878 if( ExecuteIsMedia( p_vlm, psz_name ) || ExecuteIsSchedule( p_vlm, psz_name ) )
880 *pp_status = vlm_MessageNew( "new", "%s: Name already in use", psz_name );
884 if( !strcmp( psz_type, "schedule" ) )
886 vlm_schedule_sys_t *p_schedule = vlm_ScheduleNew( p_vlm, psz_name );
889 *pp_status = vlm_MessageNew( "new", "could not create schedule" );
892 return ExecuteScheduleProperty( p_vlm, p_schedule, VLC_TRUE, i_property, ppsz_property, pp_status );
894 else if( !strcmp( psz_type, "vod" ) || !strcmp( psz_type, "broadcast" ) )
899 vlm_media_Init( &cfg );
900 cfg.psz_name = strdup( psz_name );
901 cfg.b_vod = !strcmp( psz_type, "vod" );
903 if( vlm_ControlInternal( p_vlm, VLM_ADD_MEDIA, &cfg, &id ) )
905 vlm_media_Clean( &cfg );
906 *pp_status = vlm_MessageNew( "new", "could not create media" );
909 vlm_media_Clean( &cfg );
910 return ExecuteMediaProperty( p_vlm, id, VLC_TRUE, i_property, ppsz_property, pp_status );
914 *pp_status = vlm_MessageNew( "new", "%s: Choose between vod, broadcast or schedule", psz_type );
919 static int ExecuteSetup( vlm_t *p_vlm, const char *psz_name, const int i_property, char *ppsz_property[], vlm_message_t **pp_status )
921 if( ExecuteIsSchedule( p_vlm, psz_name ) )
923 vlm_schedule_sys_t *p_schedule = vlm_ScheduleSearch( p_vlm, psz_name );
924 return ExecuteScheduleProperty( p_vlm, p_schedule, VLC_FALSE, i_property, ppsz_property, pp_status );
926 else if( ExecuteIsMedia( p_vlm, psz_name ) )
929 if( vlm_ControlInternal( p_vlm, VLM_GET_MEDIA_ID, psz_name, &id ) )
931 return ExecuteMediaProperty( p_vlm, id, VLC_FALSE, i_property, ppsz_property, pp_status );
935 *pp_status = vlm_MessageNew( "setup", "%s unknown", psz_name );
939 static int ExecuteCommand( vlm_t *p_vlm, const char *psz_command,
940 vlm_message_t **pp_message )
942 size_t i_command = 0;
943 char buf[strlen (psz_command) + 1], *psz_buf = buf;
944 char *ppsz_command[3+sizeof (buf) / 2];
945 vlm_message_t *p_message = NULL;
947 /* First, parse the line and cut it */
948 while( *psz_command != '\0' )
950 const char *psz_temp;
952 if(isspace (*psz_command))
958 /* support for comments */
959 if( i_command == 0 && *psz_command == '#')
961 p_message = vlm_MessageNew( "", NULL );
965 psz_temp = FindCommandEnd( psz_command );
967 if( psz_temp == NULL )
969 p_message = vlm_MessageNew( "Incomplete command", psz_command );
973 assert (i_command < (sizeof (ppsz_command) / sizeof (ppsz_command[0])));
975 ppsz_command[i_command] = psz_buf;
976 memcpy (psz_buf, psz_command, psz_temp - psz_command);
977 psz_buf[psz_temp - psz_command] = '\0';
979 Unescape (psz_buf, psz_buf);
982 psz_buf += psz_temp - psz_command + 1;
983 psz_command = psz_temp;
985 assert (buf + sizeof (buf) >= psz_buf);
989 * And then Interpret it
992 #define IF_EXECUTE( name, check, cmd ) if( !strcmp(ppsz_command[0], name ) ) { if( (check) ) goto syntax_error; if( (cmd) ) goto error; goto success; }
995 p_message = vlm_MessageNew( "", NULL );
998 else IF_EXECUTE( "del", (i_command != 2), ExecuteDel(p_vlm, ppsz_command[1], &p_message) )
999 else IF_EXECUTE( "show", (i_command > 2), ExecuteShow(p_vlm, i_command > 1 ? ppsz_command[1] : NULL, &p_message) )
1000 else IF_EXECUTE( "help", (i_command != 1), ExecuteHelp(p_vlm, &p_message) )
1001 else IF_EXECUTE( "control", (i_command < 3), ExecuteControl(p_vlm, ppsz_command[1], i_command - 2, &ppsz_command[2], &p_message) )
1002 else IF_EXECUTE( "save", (i_command != 2), ExecuteSave(p_vlm, ppsz_command[1], &p_message) )
1003 else IF_EXECUTE( "export", (i_command != 1), ExecuteExport(p_vlm, &p_message) )
1004 else IF_EXECUTE( "load", (i_command != 2), ExecuteLoad(p_vlm, ppsz_command[1], &p_message) )
1005 else IF_EXECUTE( "new", (i_command < 3), ExecuteNew(p_vlm, ppsz_command[1], ppsz_command[2], i_command-3, &ppsz_command[3], &p_message) )
1006 else IF_EXECUTE( "setup", (i_command < 2), ExecuteSetup(p_vlm, ppsz_command[1], i_command-2, &ppsz_command[2], &p_message) )
1009 p_message = vlm_MessageNew( ppsz_command[0], "Unknown command" );
1015 *pp_message = p_message;
1019 return ExecuteSyntaxError( ppsz_command[0], pp_message );
1022 *pp_message = p_message;
1023 return VLC_EGENERIC;
1026 /*****************************************************************************
1028 *****************************************************************************/
1029 vlm_media_sys_t *vlm_MediaSearch( vlm_t *vlm, const char *psz_name )
1033 for( i = 0; i < vlm->i_media; i++ )
1035 if( strcmp( psz_name, vlm->media[i]->cfg.psz_name ) == 0 )
1036 return vlm->media[i];
1042 /*****************************************************************************
1044 *****************************************************************************/
1045 static int64_t vlm_Date(void)
1050 return ((int64_t)tm.time) * 1000000 + ((int64_t)tm.millitm) * 1000;
1056 static vlm_schedule_sys_t *vlm_ScheduleNew( vlm_t *vlm, const char *psz_name )
1058 vlm_schedule_sys_t *p_sched = malloc( sizeof( vlm_schedule_sys_t ) );
1070 p_sched->psz_name = strdup( psz_name );
1071 p_sched->b_enabled = VLC_FALSE;
1072 p_sched->i_command = 0;
1073 p_sched->command = NULL;
1074 p_sched->i_date = 0;
1075 p_sched->i_period = 0;
1076 p_sched->i_repeat = -1;
1078 TAB_APPEND( vlm->i_schedule, vlm->schedule, p_sched );
1083 /* for now, simple delete. After, del with options (last arg) */
1084 static void vlm_ScheduleDelete( vlm_t *vlm, vlm_schedule_sys_t *sched,
1085 const char *psz_name )
1087 if( sched == NULL ) return;
1089 TAB_REMOVE( vlm->i_schedule, vlm->schedule, sched );
1091 if( vlm->i_schedule == 0 && vlm->schedule ) free( vlm->schedule );
1092 free( sched->psz_name );
1093 while( sched->i_command )
1095 char *psz_cmd = sched->command[0];
1096 TAB_REMOVE( sched->i_command, sched->command, psz_cmd );
1102 static vlm_schedule_sys_t *vlm_ScheduleSearch( vlm_t *vlm, const char *psz_name )
1106 for( i = 0; i < vlm->i_schedule; i++ )
1108 if( strcmp( psz_name, vlm->schedule[i]->psz_name ) == 0 )
1110 return vlm->schedule[i];
1117 /* Ok, setup schedule command will be able to support only one (argument value) at a time */
1118 static int vlm_ScheduleSetup( vlm_schedule_sys_t *schedule, const char *psz_cmd,
1119 const char *psz_value )
1121 if( !strcmp( psz_cmd, "enabled" ) )
1123 schedule->b_enabled = VLC_TRUE;
1125 else if( !strcmp( psz_cmd, "disabled" ) )
1127 schedule->b_enabled = VLC_FALSE;
1129 #if !defined( UNDER_CE )
1130 else if( !strcmp( psz_cmd, "date" ) )
1136 time.tm_sec = 0; /* seconds */
1137 time.tm_min = 0; /* minutes */
1138 time.tm_hour = 0; /* hours */
1139 time.tm_mday = 0; /* day of the month */
1140 time.tm_mon = 0; /* month */
1141 time.tm_year = 0; /* year */
1142 time.tm_wday = 0; /* day of the week */
1143 time.tm_yday = 0; /* day in the year */
1144 time.tm_isdst = -1; /* daylight saving time */
1146 /* date should be year/month/day-hour:minutes:seconds */
1147 p = strchr( psz_value, '-' );
1149 if( !strcmp( psz_value, "now" ) )
1151 schedule->i_date = 0;
1153 else if( (p == NULL) && sscanf( psz_value, "%d:%d:%d", &time.tm_hour,
1154 &time.tm_min, &time.tm_sec ) != 3 )
1155 /* it must be a hour:minutes:seconds */
1163 switch( sscanf( p + 1, "%u:%u:%u", &i, &j, &k ) )
1181 switch( sscanf( psz_value, "%d/%d/%d", &i, &j, &k ) )
1187 time.tm_mon = i - 1;
1191 time.tm_year = i - 1900;
1192 time.tm_mon = j - 1;
1199 date = mktime( &time );
1200 schedule->i_date = ((mtime_t) date) * 1000000;
1203 else if( !strcmp( psz_cmd, "period" ) )
1207 const char *psz_time = NULL, *psz_date = NULL;
1211 /* First, if date or period are modified, repeat should be equal to -1 */
1212 schedule->i_repeat = -1;
1214 time.tm_sec = 0; /* seconds */
1215 time.tm_min = 0; /* minutes */
1216 time.tm_hour = 0; /* hours */
1217 time.tm_mday = 0; /* day of the month */
1218 time.tm_mon = 0; /* month */
1219 time.tm_year = 0; /* year */
1220 time.tm_wday = 0; /* day of the week */
1221 time.tm_yday = 0; /* day in the year */
1222 time.tm_isdst = -1; /* daylight saving time */
1224 /* date should be year/month/day-hour:minutes:seconds */
1225 p = strchr( psz_value, '-' );
1228 psz_date = psz_value;
1233 psz_time = psz_value;
1236 switch( sscanf( psz_time, "%u:%u:%u", &i, &j, &k ) )
1255 switch( sscanf( psz_date, "%u/%u/%u", &i, &j, &k ) )
1274 /* ok, that's stupid... who is going to schedule streams every 42 years ? */
1275 date = (((( time.tm_year * 12 + time.tm_mon ) * 30 + time.tm_mday ) * 24 + time.tm_hour ) * 60 + time.tm_min ) * 60 + time.tm_sec ;
1276 schedule->i_period = ((mtime_t) date) * 1000000;
1278 #endif /* UNDER_CE */
1279 else if( !strcmp( psz_cmd, "repeat" ) )
1283 if( sscanf( psz_value, "%d", &i ) == 1 )
1285 schedule->i_repeat = i;
1292 else if( !strcmp( psz_cmd, "append" ) )
1294 char *command = strdup( psz_value );
1296 TAB_APPEND( schedule->i_command, schedule->command, command );
1305 /*****************************************************************************
1306 * Message handling functions
1307 *****************************************************************************/
1308 vlm_message_t *vlm_MessageNew( const char *psz_name,
1309 const char *psz_format, ... )
1311 vlm_message_t *p_message;
1314 if( !psz_name ) return NULL;
1316 p_message = malloc( sizeof(vlm_message_t) );
1322 p_message->psz_value = 0;
1326 va_start( args, psz_format );
1327 if( vasprintf( &p_message->psz_value, psz_format, args ) == -1 )
1336 p_message->psz_name = strdup( psz_name );
1337 p_message->i_child = 0;
1338 p_message->child = NULL;
1343 void vlm_MessageDelete( vlm_message_t *p_message )
1345 if( p_message->psz_name ) free( p_message->psz_name );
1346 if( p_message->psz_value ) free( p_message->psz_value );
1347 while( p_message->i_child-- )
1348 vlm_MessageDelete( p_message->child[p_message->i_child] );
1349 if( p_message->child ) free( p_message->child );
1354 vlm_message_t *vlm_MessageAdd( vlm_message_t *p_message,
1355 vlm_message_t *p_child )
1357 if( p_message == NULL ) return NULL;
1361 TAB_APPEND( p_message->i_child, p_message->child, p_child );
1367 /*****************************************************************************
1368 * Misc utility functions
1369 *****************************************************************************/
1370 static vlm_message_t *vlm_ShowMedia( vlm_t *p_vlm, vlm_media_sys_t *p_media )
1372 vlm_media_t *p_cfg = &p_media->cfg;
1373 vlm_message_t *p_msg;
1374 vlm_message_t *p_msg_sub;
1377 p_msg = vlm_MessageNew( p_cfg->psz_name, 0 );
1378 vlm_MessageAdd( p_msg,
1379 vlm_MessageNew( "type", p_cfg->b_vod ? "vod" : "broadcast" ) );
1380 vlm_MessageAdd( p_msg,
1381 vlm_MessageNew( "enabled", p_cfg->b_enabled ? "yes" : "no" ) );
1384 vlm_MessageAdd( p_msg,
1385 vlm_MessageNew( "mux", p_cfg->vod.psz_mux ) );
1387 vlm_MessageAdd( p_msg,
1388 vlm_MessageNew( "loop", p_cfg->broadcast.b_loop ? "yes" : "no" ) );
1390 p_msg_sub = vlm_MessageAdd( p_msg, vlm_MessageNew( "inputs", NULL ) );
1391 for( i = 0; i < p_cfg->i_input; i++ )
1394 asprintf( &psz_tmp, "%d", i+1 );
1395 vlm_MessageAdd( p_msg_sub,
1396 vlm_MessageNew( psz_tmp, p_cfg->ppsz_input[i] ) );
1400 vlm_MessageAdd( p_msg,
1401 vlm_MessageNew( "output", p_cfg->psz_output ? p_cfg->psz_output : "" ) );
1403 p_msg_sub = vlm_MessageAdd( p_msg, vlm_MessageNew( "options", 0 ) );
1404 for( i = 0; i < p_cfg->i_option; i++ )
1405 vlm_MessageAdd( p_msg_sub, vlm_MessageNew( p_cfg->ppsz_option[i], 0 ) );
1407 p_msg_sub = vlm_MessageAdd( p_msg, vlm_MessageNew( "instances", NULL ) );
1408 for( i = 0; i < p_media->i_instance; i++ )
1410 vlm_media_instance_sys_t *p_instance = p_media->instance[i];
1412 vlm_message_t *p_msg_instance;
1416 if( p_instance->p_input )
1417 var_Get( p_instance->p_input, "state", &val );
1419 p_msg_instance = vlm_MessageAdd( p_msg_sub, vlm_MessageNew( "instance" , NULL ) );
1421 vlm_MessageAdd( p_msg_instance,
1422 vlm_MessageNew( "name" , p_instance->psz_name ? p_instance->psz_name : "default" ) );
1423 vlm_MessageAdd( p_msg_instance,
1424 vlm_MessageNew( "state",
1425 val.i_int == PLAYING_S ? "playing" :
1426 val.i_int == PAUSE_S ? "paused" :
1429 /* FIXME should not do that this way */
1430 if( p_instance->p_input )
1432 #define APPEND_INPUT_INFO( a, format, type ) \
1433 asprintf( &psz_tmp, format, \
1434 var_Get ## type( p_instance->p_input, a ) ); \
1435 vlm_MessageAdd( p_msg_instance, vlm_MessageNew( a, psz_tmp ) ); \
1437 APPEND_INPUT_INFO( "position", "%f", Float );
1438 APPEND_INPUT_INFO( "time", I64Fi, Time );
1439 APPEND_INPUT_INFO( "length", I64Fi, Time );
1440 APPEND_INPUT_INFO( "rate", "%d", Integer );
1441 APPEND_INPUT_INFO( "title", "%d", Integer );
1442 APPEND_INPUT_INFO( "chapter", "%d", Integer );
1443 APPEND_INPUT_INFO( "seekable", "%d", Bool );
1445 #undef APPEND_INPUT_INFO
1446 asprintf( &psz_tmp, "%d", p_instance->i_index + 1 );
1447 vlm_MessageAdd( p_msg_instance, vlm_MessageNew( "playlistindex", psz_tmp ) );
1453 static vlm_message_t *vlm_Show( vlm_t *vlm, vlm_media_sys_t *media,
1454 vlm_schedule_sys_t *schedule,
1455 const char *psz_filter )
1459 vlm_message_t *p_msg = vlm_MessageNew( "show", NULL );
1461 vlm_MessageAdd( p_msg, vlm_ShowMedia( vlm, media ) );
1465 else if( schedule != NULL )
1469 vlm_message_t *msg_schedule;
1470 vlm_message_t *msg_child;
1473 msg = vlm_MessageNew( "show", NULL );
1475 vlm_MessageAdd( msg, vlm_MessageNew( schedule->psz_name, 0 ) );
1477 vlm_MessageAdd( msg_schedule, vlm_MessageNew("type", "schedule") );
1479 vlm_MessageAdd( msg_schedule,
1480 vlm_MessageNew( "enabled", schedule->b_enabled ?
1483 #if !defined( UNDER_CE )
1484 if( schedule->i_date != 0 )
1487 time_t i_time = (time_t)( schedule->i_date / 1000000 );
1490 #ifdef HAVE_LOCALTIME_R
1491 localtime_r( &i_time, &date);
1493 struct tm *p_date = localtime( &i_time );
1497 asprintf( &psz_date, "%d/%d/%d-%d:%d:%d",
1498 date.tm_year + 1900, date.tm_mon + 1, date.tm_mday,
1499 date.tm_hour, date.tm_min, date.tm_sec );
1501 vlm_MessageAdd( msg_schedule,
1502 vlm_MessageNew( "date", psz_date ) );
1507 vlm_MessageAdd( msg_schedule, vlm_MessageNew("date", "now") );
1510 if( schedule->i_period != 0 )
1512 time_t i_time = (time_t) ( schedule->i_period / 1000000 );
1515 date.tm_sec = (int)( i_time % 60 );
1516 i_time = i_time / 60;
1517 date.tm_min = (int)( i_time % 60 );
1518 i_time = i_time / 60;
1519 date.tm_hour = (int)( i_time % 24 );
1520 i_time = i_time / 24;
1521 date.tm_mday = (int)( i_time % 30 );
1522 i_time = i_time / 30;
1523 /* okay, okay, months are not always 30 days long */
1524 date.tm_mon = (int)( i_time % 12 );
1525 i_time = i_time / 12;
1526 date.tm_year = (int)i_time;
1528 sprintf( buffer, "%d/%d/%d-%d:%d:%d", date.tm_year, date.tm_mon,
1529 date.tm_mday, date.tm_hour, date.tm_min, date.tm_sec);
1531 vlm_MessageAdd( msg_schedule, vlm_MessageNew("period", buffer) );
1535 vlm_MessageAdd( msg_schedule, vlm_MessageNew("period", "0") );
1537 #endif /* UNDER_CE */
1539 sprintf( buffer, "%d", schedule->i_repeat );
1540 vlm_MessageAdd( msg_schedule, vlm_MessageNew( "repeat", buffer ) );
1543 vlm_MessageAdd( msg_schedule, vlm_MessageNew("commands", 0) );
1545 for( i = 0; i < schedule->i_command; i++ )
1547 vlm_MessageAdd( msg_child,
1548 vlm_MessageNew( schedule->command[i], NULL ) );
1555 else if( psz_filter && !strcmp( psz_filter, "media" ) )
1557 vlm_message_t *p_msg;
1558 vlm_message_t *p_msg_child;
1559 int i_vod = 0, i_broadcast = 0;
1563 for( i = 0; i < vlm->i_media; i++ )
1565 if( vlm->media[i]->cfg.b_vod )
1571 asprintf( &psz_count, "( %d broadcast - %d vod )", i_broadcast, i_vod);
1573 p_msg = vlm_MessageNew( "show", NULL );
1574 p_msg_child = vlm_MessageAdd( p_msg, vlm_MessageNew( "media", psz_count ) );
1577 for( i = 0; i < vlm->i_media; i++ )
1578 vlm_MessageAdd( p_msg_child, vlm_ShowMedia( vlm, vlm->media[i] ) );
1583 else if( psz_filter && !strcmp( psz_filter, "schedule" ) )
1587 vlm_message_t *msg_child;
1589 msg = vlm_MessageNew( "show", NULL );
1590 msg_child = vlm_MessageAdd( msg, vlm_MessageNew( "schedule", NULL ) );
1592 for( i = 0; i < vlm->i_schedule; i++ )
1594 vlm_schedule_sys_t *s = vlm->schedule[i];
1595 vlm_message_t *msg_schedule;
1596 mtime_t i_time, i_next_date;
1598 msg_schedule = vlm_MessageAdd( msg_child,
1599 vlm_MessageNew( s->psz_name, 0 ) );
1600 vlm_MessageAdd( msg_schedule,
1601 vlm_MessageNew( "enabled", s->b_enabled ?
1604 /* calculate next date */
1605 i_time = vlm_Date();
1606 i_next_date = s->i_date;
1608 if( s->i_period != 0 )
1611 while( s->i_date + j * s->i_period <= i_time &&
1617 i_next_date = s->i_date + j * s->i_period;
1620 if( i_next_date > i_time )
1622 time_t i_date = (time_t) (i_next_date / 1000000) ;
1624 #if !defined( UNDER_CE )
1627 ctime_r( &i_date, psz_date );
1629 char *psz_date = ctime( &i_date );
1632 vlm_MessageAdd( msg_schedule,
1633 vlm_MessageNew( "next launch", psz_date ) );
1641 else if( ( psz_filter == NULL ) && ( media == NULL ) && ( schedule == NULL ) )
1643 vlm_message_t *show1 = vlm_Show( vlm, NULL, NULL, "media" );
1644 vlm_message_t *show2 = vlm_Show( vlm, NULL, NULL, "schedule" );
1646 vlm_MessageAdd( show1, show2->child[0] );
1648 /* We must destroy the parent node "show" of show2
1649 * and not the children */
1650 free( show2->psz_name );
1658 return vlm_MessageNew( "show", NULL );
1662 static vlm_message_t *vlm_Help( vlm_t *vlm, char *psz_filter )
1664 vlm_message_t *message, *message_child;
1666 #define MessageAdd( a ) \
1667 vlm_MessageAdd( message, vlm_MessageNew( a, NULL ) );
1668 #define MessageAddChild( a ) \
1669 vlm_MessageAdd( message_child, vlm_MessageNew( a, NULL ) );
1671 if( psz_filter == NULL )
1673 message = vlm_MessageNew( "help", NULL );
1675 message_child = MessageAdd( "Commands Syntax:" );
1676 MessageAddChild( "new (name) vod|broadcast|schedule [properties]" );
1677 MessageAddChild( "setup (name) (properties)" );
1678 MessageAddChild( "show [(name)|media|schedule]" );
1679 MessageAddChild( "del (name)|all|media|schedule" );
1680 MessageAddChild( "control (name) [instance_name] (command)" );
1681 MessageAddChild( "save (config_file)" );
1682 MessageAddChild( "export" );
1683 MessageAddChild( "load (config_file)" );
1685 message_child = MessageAdd( "Media Proprieties Syntax:" );
1686 MessageAddChild( "input (input_name)" );
1687 MessageAddChild( "inputdel (input_name)|all" );
1688 MessageAddChild( "inputdeln input_number" );
1689 MessageAddChild( "output (output_name)" );
1690 MessageAddChild( "option (option_name)[=value]" );
1691 MessageAddChild( "enabled|disabled" );
1692 MessageAddChild( "loop|unloop (broadcast only)" );
1693 MessageAddChild( "mux (mux_name)" );
1695 message_child = MessageAdd( "Schedule Proprieties Syntax:" );
1696 MessageAddChild( "enabled|disabled" );
1697 MessageAddChild( "append (command_until_rest_of_the_line)" );
1698 MessageAddChild( "date (year)/(month)/(day)-(hour):(minutes):"
1700 MessageAddChild( "period (years_aka_12_months)/(months_aka_30_days)/"
1701 "(days)-(hours):(minutes):(seconds)" );
1702 MessageAddChild( "repeat (number_of_repetitions)" );
1704 message_child = MessageAdd( "Control Commands Syntax:" );
1705 MessageAddChild( "play [input_number]" );
1706 MessageAddChild( "pause" );
1707 MessageAddChild( "stop" );
1708 MessageAddChild( "seek [+-](percentage) | [+-](seconds)s | [+-](miliseconds)ms" );
1713 return vlm_MessageNew( "help", NULL );
1716 /*****************************************************************************
1717 * Config handling functions
1718 *****************************************************************************/
1719 static int Load( vlm_t *vlm, char *file )
1724 while( *pf != '\0' )
1726 vlm_message_t *message = NULL;
1729 while( pf[i_end] != '\n' && pf[i_end] != '\0' && pf[i_end] != '\r' )
1734 if( pf[i_end] == '\r' || pf[i_end] == '\n' )
1738 if( pf[i_end] == '\n' ) i_end++;
1741 if( *pf && ExecuteCommand( vlm, pf, &message ) )
1745 if( message->psz_value )
1746 msg_Err( vlm, "Load error on line %d: %s: %s",
1747 i_line, message->psz_name, message->psz_value );
1748 vlm_MessageDelete( message );
1752 if( message ) vlm_MessageDelete( message );
1761 static char *Save( vlm_t *vlm )
1764 char psz_header[] = "\n"
1765 "# VLC media player VLM command batch\n"
1766 "# http://www.videolan.org/vlc/\n\n" ;
1769 int i_length = strlen( psz_header );
1771 for( i = 0; i < vlm->i_media; i++ )
1773 vlm_media_sys_t *media = vlm->media[i];
1774 vlm_media_t *p_cfg = &media->cfg;
1777 i_length += strlen( "new * vod " ) + strlen(p_cfg->psz_name);
1779 i_length += strlen( "new * broadcast " ) + strlen(p_cfg->psz_name);
1781 if( p_cfg->b_enabled == VLC_TRUE )
1782 i_length += strlen( "enabled" );
1784 i_length += strlen( "disabled" );
1786 if( !p_cfg->b_vod && p_cfg->broadcast.b_loop == VLC_TRUE )
1787 i_length += strlen( " loop\n" );
1789 i_length += strlen( "\n" );
1791 for( j = 0; j < p_cfg->i_input; j++ )
1792 i_length += strlen( "setup * input \"\"\n" ) + strlen( p_cfg->psz_name ) + strlen( p_cfg->ppsz_input[j] );
1794 if( p_cfg->psz_output != NULL )
1795 i_length += strlen( "setup * output \n" ) + strlen(p_cfg->psz_name) + strlen(p_cfg->psz_output);
1797 for( j = 0; j < p_cfg->i_option; j++ )
1798 i_length += strlen("setup * option \n") + strlen(p_cfg->psz_name) + strlen(p_cfg->ppsz_option[j]);
1800 if( p_cfg->b_vod && p_cfg->vod.psz_mux )
1801 i_length += strlen("setup * mux \n") + strlen(p_cfg->psz_name) + strlen(p_cfg->vod.psz_mux);
1804 for( i = 0; i < vlm->i_schedule; i++ )
1806 vlm_schedule_sys_t *schedule = vlm->schedule[i];
1808 i_length += strlen( "new schedule " ) + strlen( schedule->psz_name );
1810 if( schedule->b_enabled == VLC_TRUE )
1812 i_length += strlen( "date //-:: enabled\n" ) + 14;
1816 i_length += strlen( "date //-:: disabled\n" ) + 14;
1820 if( schedule->i_period != 0 )
1822 i_length += strlen( "setup " ) + strlen( schedule->psz_name ) +
1823 strlen( "period //-::\n" ) + 14;
1826 if( schedule->i_repeat >= 0 )
1830 sprintf( buffer, "%d", schedule->i_repeat );
1831 i_length += strlen( "setup repeat \n" ) +
1832 strlen( schedule->psz_name ) + strlen( buffer );
1839 for( j = 0; j < schedule->i_command; j++ )
1841 i_length += strlen( "setup append \n" ) +
1842 strlen( schedule->psz_name ) + strlen( schedule->command[j] );
1847 /* Don't forget the '\0' */
1849 /* now we have the length of save */
1851 p = save = malloc( i_length );
1854 p += sprintf( p, "%s", psz_header );
1856 /* finally we can write in it */
1857 for( i = 0; i < vlm->i_media; i++ )
1859 vlm_media_sys_t *media = vlm->media[i];
1860 vlm_media_t *p_cfg = &media->cfg;
1863 p += sprintf( p, "new %s vod ", p_cfg->psz_name );
1865 p += sprintf( p, "new %s broadcast ", p_cfg->psz_name );
1867 if( p_cfg->b_enabled )
1868 p += sprintf( p, "enabled" );
1870 p += sprintf( p, "disabled" );
1872 if( !p_cfg->b_vod && p_cfg->broadcast.b_loop )
1873 p += sprintf( p, " loop\n" );
1875 p += sprintf( p, "\n" );
1877 for( j = 0; j < p_cfg->i_input; j++ )
1878 p += sprintf( p, "setup %s input \"%s\"\n", p_cfg->psz_name, p_cfg->ppsz_input[j] );
1880 if( p_cfg->psz_output )
1881 p += sprintf( p, "setup %s output %s\n", p_cfg->psz_name, p_cfg->psz_output );
1883 for( j = 0; j < p_cfg->i_option; j++ )
1884 p += sprintf( p, "setup %s option %s\n", p_cfg->psz_name, p_cfg->ppsz_option[j] );
1886 if( p_cfg->b_vod && p_cfg->vod.psz_mux )
1887 p += sprintf( p, "setup %s mux %s\n", p_cfg->psz_name, p_cfg->vod.psz_mux );
1890 /* and now, the schedule scripts */
1891 #if !defined( UNDER_CE )
1892 for( i = 0; i < vlm->i_schedule; i++ )
1894 vlm_schedule_sys_t *schedule = vlm->schedule[i];
1896 time_t i_time = (time_t) ( schedule->i_date / 1000000 );
1898 #ifdef HAVE_LOCALTIME_R
1899 localtime_r( &i_time, &date);
1901 struct tm *p_date = localtime( &i_time );
1905 p += sprintf( p, "new %s schedule ", schedule->psz_name);
1907 if( schedule->b_enabled == VLC_TRUE )
1909 p += sprintf( p, "date %d/%d/%d-%d:%d:%d enabled\n",
1910 date.tm_year + 1900, date.tm_mon + 1, date.tm_mday,
1911 date.tm_hour, date.tm_min, date.tm_sec );
1915 p += sprintf( p, "date %d/%d/%d-%d:%d:%d disabled\n",
1916 date.tm_year + 1900, date.tm_mon + 1, date.tm_mday,
1917 date.tm_hour, date.tm_min, date.tm_sec);
1920 if( schedule->i_period != 0 )
1922 p += sprintf( p, "setup %s ", schedule->psz_name );
1924 i_time = (time_t) ( schedule->i_period / 1000000 );
1926 date.tm_sec = (int)( i_time % 60 );
1927 i_time = i_time / 60;
1928 date.tm_min = (int)( i_time % 60 );
1929 i_time = i_time / 60;
1930 date.tm_hour = (int)( i_time % 24 );
1931 i_time = i_time / 24;
1932 date.tm_mday = (int)( i_time % 30 );
1933 i_time = i_time / 30;
1934 /* okay, okay, months are not always 30 days long */
1935 date.tm_mon = (int)( i_time % 12 );
1936 i_time = i_time / 12;
1937 date.tm_year = (int)i_time;
1939 p += sprintf( p, "period %d/%d/%d-%d:%d:%d\n",
1940 date.tm_year, date.tm_mon, date.tm_mday,
1941 date.tm_hour, date.tm_min, date.tm_sec);
1944 if( schedule->i_repeat >= 0 )
1946 p += sprintf( p, "setup %s repeat %d\n",
1947 schedule->psz_name, schedule->i_repeat );
1951 p += sprintf( p, "\n" );
1954 for( j = 0; j < schedule->i_command; j++ )
1956 p += sprintf( p, "setup %s append %s\n",
1957 schedule->psz_name, schedule->command[j] );
1961 #endif /* UNDER_CE */
1966 /*****************************************************************************
1968 *****************************************************************************/
1969 static int vlm_MediaVodControl( void *p_private, vod_media_t *p_vod_media,
1970 const char *psz_id, int i_query, va_list args )
1972 vlm_t *vlm = (vlm_t *)p_private;
1977 if( !p_private || !p_vod_media )
1978 return VLC_EGENERIC;
1980 vlc_mutex_lock( &vlm->lock );
1983 for( i = 0, id = -1; i < vlm->i_media; i++ )
1985 if( p_vod_media == vlm->media[i]->vod.p_media )
1987 id = vlm->media[i]->cfg.id;
1993 vlc_mutex_unlock( &vlm->lock );
1994 return VLC_EGENERIC;
1999 case VOD_MEDIA_PLAY:
2000 psz = (const char *)va_arg( args, const char * );
2001 i_ret = vlm_ControlInternal( vlm, VLM_START_MEDIA_VOD_INSTANCE, id, psz_id, 0, psz );
2004 case VOD_MEDIA_PAUSE:
2005 i_ret = vlm_ControlInternal( vlm, VLM_PAUSE_MEDIA_INSTANCE, id, psz_id );
2008 case VOD_MEDIA_STOP:
2009 i_ret = vlm_ControlInternal( vlm, VLM_STOP_MEDIA_INSTANCE, id, psz_id );
2012 case VOD_MEDIA_SEEK:
2014 double d_position = (double)va_arg( args, double );
2015 i_ret = vlm_ControlInternal( vlm, VLM_SET_MEDIA_INSTANCE_POSITION, id, psz_id, d_position/100.0 );
2019 case VOD_MEDIA_REWIND:
2021 double d_scale = (double)va_arg( args, double );
2024 vlm_ControlInternal( vlm, VLM_GET_MEDIA_INSTANCE_POSITION, id, psz_id, &d_position );
2025 d_position -= (d_scale / 1000.0);
2026 if( d_position < 0.0 )
2028 i_ret = vlm_ControlInternal( vlm, VLM_SET_MEDIA_INSTANCE_POSITION, id, psz_id, d_position );
2032 case VOD_MEDIA_FORWARD:
2034 double d_scale = (double)va_arg( args, double );
2037 vlm_ControlInternal( vlm, VLM_GET_MEDIA_INSTANCE_POSITION, id, psz_id, &d_position );
2038 d_position += (d_scale / 1000.0);
2039 if( d_position > 1.0 )
2041 i_ret = vlm_ControlInternal( vlm, VLM_SET_MEDIA_INSTANCE_POSITION, id, psz_id, d_position );
2046 i_ret = VLC_EGENERIC;
2050 vlc_mutex_unlock( &vlm->lock );
2056 /*****************************************************************************
2058 *****************************************************************************/
2059 static int Manage( vlc_object_t* p_object )
2061 vlm_t *vlm = (vlm_t*)p_object;
2063 mtime_t i_lastcheck;
2066 i_lastcheck = vlm_Date();
2068 while( !vlm->b_die )
2070 char **ppsz_scheduled_commands = NULL;
2071 int i_scheduled_commands = 0;
2073 vlc_mutex_lock( &vlm->lock );
2075 /* destroy the inputs that wants to die, and launch the next input */
2076 for( i = 0; i < vlm->i_media; i++ )
2078 vlm_media_sys_t *p_media = vlm->media[i];
2080 for( j = 0; j < p_media->i_instance; )
2082 vlm_media_instance_sys_t *p_instance = p_media->instance[j];
2084 if( p_instance->p_input && ( p_instance->p_input->b_eof || p_instance->p_input->b_error ) )
2086 int i_new_input_index;
2089 i_new_input_index = p_instance->i_index + 1;
2090 if( !p_media->cfg.b_vod && p_media->cfg.broadcast.b_loop && i_new_input_index >= p_media->cfg.i_input )
2091 i_new_input_index = 0;
2093 /* FIXME implement multiple input with VOD */
2094 if( p_media->cfg.b_vod || i_new_input_index >= p_media->cfg.i_input )
2095 vlm_ControlInternal( vlm, VLM_STOP_MEDIA_INSTANCE, p_media->cfg.id, p_instance->psz_name );
2097 vlm_ControlInternal( vlm, VLM_START_MEDIA_BROADCAST_INSTANCE, p_media->cfg.id, p_instance->psz_name, i_new_input_index );
2109 i_time = vlm_Date();
2111 for( i = 0; i < vlm->i_schedule; i++ )
2113 mtime_t i_real_date = vlm->schedule[i]->i_date;
2115 if( vlm->schedule[i]->b_enabled == VLC_TRUE )
2117 if( vlm->schedule[i]->i_date == 0 ) // now !
2119 vlm->schedule[i]->i_date = (i_time / 1000000) * 1000000 ;
2120 i_real_date = i_time;
2122 else if( vlm->schedule[i]->i_period != 0 )
2125 while( vlm->schedule[i]->i_date + j *
2126 vlm->schedule[i]->i_period <= i_lastcheck &&
2127 ( vlm->schedule[i]->i_repeat > j ||
2128 vlm->schedule[i]->i_repeat == -1 ) )
2133 i_real_date = vlm->schedule[i]->i_date + j *
2134 vlm->schedule[i]->i_period;
2137 if( i_real_date <= i_time && i_real_date > i_lastcheck )
2139 for( j = 0; j < vlm->schedule[i]->i_command; j++ )
2141 TAB_APPEND( i_scheduled_commands,
2142 ppsz_scheduled_commands,
2143 strdup(vlm->schedule[i]->command[j] ) );
2148 while( i_scheduled_commands )
2150 vlm_message_t *message = NULL;
2151 char *psz_command = ppsz_scheduled_commands[0];
2152 ExecuteCommand( vlm, psz_command,&message );
2154 /* for now, drop the message */
2155 vlm_MessageDelete( message );
2156 TAB_REMOVE( i_scheduled_commands,
2157 ppsz_scheduled_commands,
2159 free( psz_command );
2162 i_lastcheck = i_time;
2164 vlc_mutex_unlock( &vlm->lock );
2179 int i_connection_count;
2180 int i_connection_active;
2185 vlc_bool_t b_playing;
2186 int i_playing_index;
2189 } vlm_media_status_t;
2193 static vlm_media_sys_t *vlm_ControlMediaGetById( vlm_t *p_vlm, int64_t id )
2197 for( i = 0; i < p_vlm->i_media; i++ )
2199 if( p_vlm->media[i]->cfg.id == id )
2200 return p_vlm->media[i];
2204 static vlm_media_sys_t *vlm_ControlMediaGetByName( vlm_t *p_vlm, const char *psz_name )
2208 for( i = 0; i < p_vlm->i_media; i++ )
2210 if( !strcmp( p_vlm->media[i]->cfg.psz_name, psz_name ) )
2211 return p_vlm->media[i];
2215 static int vlm_MediaDescriptionCheck( vlm_t *p_vlm, vlm_media_t *p_cfg )
2219 if( !p_cfg || !p_cfg->psz_name ||
2220 !strcmp( p_cfg->psz_name, "all" ) || !strcmp( p_cfg->psz_name, "media" ) || !strcmp( p_cfg->psz_name, "schedule" ) )
2221 return VLC_EGENERIC;
2223 for( i = 0; i < p_vlm->i_media; i++ )
2225 if( p_vlm->media[i]->cfg.id == p_cfg->id )
2227 if( !strcmp( p_vlm->media[i]->cfg.psz_name, p_cfg->psz_name ) )
2228 return VLC_EGENERIC;
2234 /* Called after a media description is changed/added */
2235 static int vlm_OnMediaUpdate( vlm_t *p_vlm, vlm_media_sys_t *p_media )
2237 vlm_media_t *p_cfg = &p_media->cfg;
2238 /* Check if we need to create/delete a vod media */
2241 if( !p_cfg->b_enabled && p_media->vod.p_media )
2243 p_vlm->p_vod->pf_media_del( p_vlm->p_vod, p_media->vod.p_media );
2244 p_media->vod.p_media = NULL;
2246 else if( p_cfg->b_enabled && !p_media->vod.p_media && p_cfg->i_input )
2248 /* Pre-parse the input */
2249 input_thread_t *p_input;
2255 input_ItemClean( &p_media->vod.item );
2256 input_ItemInit( VLC_OBJECT(p_vlm), &p_media->vod.item );
2258 if( p_cfg->psz_output )
2259 asprintf( &psz_output, "%s:description", p_cfg->psz_output );
2261 asprintf( &psz_output, "#description" );
2263 p_media->vod.item.psz_uri = strdup( p_cfg->ppsz_input[0] );
2265 TAB_INIT( p_media->vod.item.i_options, p_media->vod.item.ppsz_options );
2267 asprintf( &psz_dup, "sout=%s", psz_output);
2268 TAB_APPEND( p_media->vod.item.i_options, p_media->vod.item.ppsz_options, psz_dup );
2269 for( i = 0; i < p_cfg->i_option; i++ )
2271 psz_dup = strdup( p_cfg->ppsz_option[i] );
2272 TAB_APPEND( p_media->vod.item.i_options, p_media->vod.item.ppsz_options, psz_dup );
2274 psz_dup = strdup( "no-sout-keep" );
2275 TAB_APPEND( p_media->vod.item.i_options, p_media->vod.item.ppsz_options, psz_dup );
2277 asprintf( &psz_header, _("Media: %s"), p_cfg->psz_name );
2279 if( (p_input = input_CreateThreadExtended( p_vlm, &p_media->vod.item, psz_header, NULL ) ) )
2281 while( !p_input->b_eof && !p_input->b_error )
2284 input_StopThread( p_input );
2285 input_DestroyThreadExtended( p_input, NULL );
2290 if( p_cfg->vod.psz_mux )
2293 es_format_t es, *p_es = &es;
2296 sprintf( fourcc, "%4.4s", p_cfg->vod.psz_mux );
2297 fourcc[0] = tolower(fourcc[0]); fourcc[1] = tolower(fourcc[1]);
2298 fourcc[2] = tolower(fourcc[2]); fourcc[3] = tolower(fourcc[3]);
2300 item = p_media->vod.item;
2303 es_format_Init( &es, VIDEO_ES, *((int *)fourcc) );
2305 p_media->vod.p_media =
2306 p_vlm->p_vod->pf_media_new( p_vlm->p_vod, p_cfg->psz_name, &item );
2310 p_media->vod.p_media =
2311 p_vlm->p_vod->pf_media_new( p_vlm->p_vod, p_cfg->psz_name, &p_media->vod.item );
2317 /* TODO start media if needed */
2320 /* TODO add support of var vlm_media_broadcast/vlm_media_vod */
2324 static int vlm_ControlMediaChange( vlm_t *p_vlm, vlm_media_t *p_cfg )
2326 vlm_media_sys_t *p_media = vlm_ControlMediaGetById( p_vlm, p_cfg->id );
2329 if( !p_media || vlm_MediaDescriptionCheck( p_vlm, p_cfg ) )
2330 return VLC_EGENERIC;
2331 if( ( p_media->cfg.b_vod && !p_cfg->b_vod ) || ( !p_media->cfg.b_vod && p_cfg->b_vod ) )
2332 return VLC_EGENERIC;
2336 /* TODO check what are the changes being done (stop instance if needed) */
2339 vlm_media_Clean( &p_media->cfg );
2340 vlm_media_Copy( &p_media->cfg, p_cfg );
2342 return vlm_OnMediaUpdate( p_vlm, p_media );
2344 static int vlm_ControlMediaAdd( vlm_t *p_vlm, vlm_media_t *p_cfg, int64_t *p_id )
2346 vlm_media_sys_t *p_media;
2348 if( vlm_MediaDescriptionCheck( p_vlm, p_cfg ) || vlm_ControlMediaGetByName( p_vlm, p_cfg->psz_name ) )
2350 msg_Err( p_vlm, "invalid media description" );
2351 return VLC_EGENERIC;
2353 /* Check if we need to load the VOD server */
2354 if( p_cfg->b_vod && !p_vlm->i_vod )
2356 p_vlm->p_vod = vlc_object_create( p_vlm, VLC_OBJECT_VOD );
2357 vlc_object_attach( p_vlm->p_vod, p_vlm );
2358 p_vlm->p_vod->p_module = module_Need( p_vlm->p_vod, "vod server", 0, 0 );
2359 if( !p_vlm->p_vod->p_module )
2361 msg_Err( p_vlm, "cannot find vod server" );
2362 vlc_object_detach( p_vlm->p_vod );
2363 vlc_object_destroy( p_vlm->p_vod );
2365 return VLC_EGENERIC;
2368 p_vlm->p_vod->p_data = p_vlm;
2369 p_vlm->p_vod->pf_media_control = vlm_MediaVodControl;
2374 p_media = malloc( sizeof( vlm_media_sys_t ) );
2375 memset( p_media, 0, sizeof(vlm_media_sys_t) );
2377 vlm_media_Copy( &p_media->cfg, p_cfg );
2378 p_media->cfg.id = p_vlm->i_id++;
2379 /* FIXME do we do something here if enabled is true ? */
2381 input_ItemInit( VLC_OBJECT(p_vlm), &p_media->vod.item );
2383 p_media->vod.p_media = NULL;
2384 TAB_INIT( p_media->i_instance, p_media->instance );
2387 TAB_APPEND( p_vlm->i_media, p_vlm->media, p_media );
2390 *p_id = p_media->cfg.id;
2392 return vlm_OnMediaUpdate( p_vlm, p_media );
2395 static int vlm_ControlMediaDel( vlm_t *p_vlm, int64_t id )
2397 vlm_media_sys_t *p_media = vlm_ControlMediaGetById( p_vlm, id );
2400 return VLC_EGENERIC;
2402 while( p_media->i_instance > 0 )
2403 vlm_ControlInternal( p_vlm, VLM_STOP_MEDIA_INSTANCE, id, p_media->instance[0]->psz_name );
2405 if( p_media->cfg.b_vod )
2407 p_media->cfg.b_enabled = VLC_FALSE;
2408 vlm_OnMediaUpdate( p_vlm, p_media );
2412 vlm_media_Clean( &p_media->cfg );
2414 input_ItemClean( &p_media->vod.item );
2416 TAB_REMOVE( p_vlm->i_media, p_vlm->media, p_media );
2420 /* Check if we need to unload the VOD server */
2421 if( p_vlm->p_vod && p_vlm->i_vod <= 0 )
2423 module_Unneed( p_vlm->p_vod, p_vlm->p_vod->p_module );
2424 vlc_object_detach( p_vlm->p_vod );
2425 vlc_object_destroy( p_vlm->p_vod );
2426 p_vlm->p_vod = NULL;
2431 static int vlm_ControlMediaGets( vlm_t *p_vlm, vlm_media_t ***ppp_dsc, int *pi_dsc )
2433 vlm_media_t **pp_dsc;
2437 TAB_INIT( i_dsc, pp_dsc );
2438 for( i = 0; i < p_vlm->i_media; i++ )
2440 vlm_media_t *p_dsc = vlm_media_Duplicate( &p_vlm->media[i]->cfg );
2441 TAB_APPEND( i_dsc, pp_dsc, p_dsc );
2449 static int vlm_ControlMediaClear( vlm_t *p_vlm )
2451 while( p_vlm->i_media > 0 )
2452 vlm_ControlMediaDel( p_vlm, p_vlm->media[0]->cfg.id );
2456 static int vlm_ControlMediaGet( vlm_t *p_vlm, int64_t id, vlm_media_t **pp_dsc )
2458 vlm_media_sys_t *p_media = vlm_ControlMediaGetById( p_vlm, id );
2460 return VLC_EGENERIC;
2462 *pp_dsc = vlm_media_Duplicate( &p_media->cfg );
2465 static int vlm_ControlMediaGetId( vlm_t *p_vlm, const char *psz_name, int64_t *p_id )
2467 vlm_media_sys_t *p_media = vlm_ControlMediaGetByName( p_vlm, psz_name );
2469 return VLC_EGENERIC;
2471 *p_id = p_media->cfg.id;
2475 static vlm_media_instance_sys_t *vlm_ControlMediaInstanceGetByName( vlm_media_sys_t *p_media, const char *psz_id )
2479 for( i = 0; i < p_media->i_instance; i++ )
2481 const char *psz = p_media->instance[i]->psz_name;
2482 if( ( psz == NULL && psz_id == NULL ) ||
2483 ( psz && psz_id && !strcmp( psz, psz_id ) ) )
2484 return p_media->instance[i];
2488 static vlm_media_instance_sys_t *vlm_MediaInstanceNew( vlm_t *p_vlm, const char *psz_name )
2490 vlm_media_instance_sys_t *p_instance = malloc( sizeof(vlm_media_instance_sys_t) );
2494 memset( p_instance, 0, sizeof(vlm_media_instance_sys_t) );
2496 p_instance->psz_name = NULL;
2498 p_instance->psz_name = strdup( psz_name );
2500 input_ItemInit( VLC_OBJECT(p_vlm), &p_instance->item );
2502 p_instance->i_index = 0;
2503 p_instance->b_sout_keep = VLC_FALSE;
2504 p_instance->p_input = NULL;
2505 p_instance->p_sout = NULL;
2509 static void vlm_MediaInstanceDelete( vlm_media_instance_sys_t *p_instance )
2511 if( p_instance->p_input )
2513 input_StopThread( p_instance->p_input );
2514 input_DestroyThreadExtended( p_instance->p_input, &p_instance->p_sout );
2516 if( p_instance->p_sout )
2517 sout_DeleteInstance( p_instance->p_sout );
2519 input_ItemClean( &p_instance->item );
2520 if( p_instance->psz_name )
2521 free( p_instance->psz_name );
2526 static int vlm_ControlMediaInstanceStart( vlm_t *p_vlm, int64_t id, const char *psz_id, int i_input_index, const char *psz_vod_output )
2528 vlm_media_sys_t *p_media = vlm_ControlMediaGetById( p_vlm, id );
2529 vlm_media_instance_sys_t *p_instance;
2532 if( !p_media || !p_media->cfg.b_enabled || p_media->cfg.i_input <= 0 )
2533 return VLC_EGENERIC;
2535 /* TODO support multiple input for VOD with sout-keep ? */
2537 if( ( p_media->cfg.b_vod && !psz_vod_output ) || ( !p_media->cfg.b_vod && psz_vod_output ) )
2538 return VLC_EGENERIC;
2540 if( i_input_index < 0 || i_input_index >= p_media->cfg.i_input )
2541 return VLC_EGENERIC;
2543 p_instance = vlm_ControlMediaInstanceGetByName( p_media, psz_id );
2546 vlm_media_t *p_cfg = &p_media->cfg;
2550 p_instance = vlm_MediaInstanceNew( p_vlm, psz_id );
2554 TAB_INIT( p_instance->item.i_options, p_instance->item.ppsz_options );
2556 if( p_cfg->psz_output != NULL || psz_vod_output != NULL )
2559 asprintf( &psz_buffer, "sout=%s%s%s",
2560 p_cfg->psz_output ? p_cfg->psz_output : "",
2561 (p_cfg->psz_output && psz_vod_output) ? ":" : psz_vod_output ? "#" : "",
2562 psz_vod_output ? psz_vod_output : "" );
2563 TAB_APPEND( p_instance->item.i_options, p_instance->item.ppsz_options, psz_buffer );
2566 for( i = 0; i < p_cfg->i_option; i++ )
2568 if( !strcmp( p_cfg->ppsz_option[i], "sout-keep" ) )
2569 p_instance->b_sout_keep = VLC_TRUE;
2570 else if( !strcmp( p_cfg->ppsz_option[i], "nosout-keep" ) || !strcmp( p_cfg->ppsz_option[i], "no-sout-keep" ) )
2571 p_instance->b_sout_keep = VLC_FALSE;
2573 TAB_APPEND( p_instance->item.i_options, p_instance->item.ppsz_options, strdup( p_cfg->ppsz_option[i] ) );
2575 /* We force the right sout-keep value (avoid using the sout-keep from the global configuration)
2576 * FIXME implement input list for VOD (need sout-keep)
2578 if( !p_cfg->b_vod && p_instance->b_sout_keep )
2579 psz_keep = strdup( "sout-keep" );
2581 psz_keep = strdup( "no-sout-keep" );
2582 TAB_APPEND( p_instance->item.i_options, p_instance->item.ppsz_options, psz_keep );
2584 TAB_APPEND( p_media->i_instance, p_media->instance, p_instance );
2587 /* Stop old instance */
2588 if( p_instance->p_input )
2590 if( p_instance->i_index == i_input_index &&
2591 !p_instance->p_input->b_eof && !p_instance->p_input->b_error )
2593 if( var_GetInteger( p_instance->p_input, "state" ) == PAUSE_S )
2594 var_SetInteger( p_instance->p_input, "state", PLAYING_S );
2598 input_StopThread( p_instance->p_input );
2599 input_DestroyThreadExtended( p_instance->p_input, &p_instance->p_sout );
2600 if( !p_instance->b_sout_keep && p_instance->p_sout )
2602 sout_DeleteInstance( p_instance->p_sout );
2603 p_instance->p_sout = NULL;
2608 p_instance->i_index = i_input_index;
2609 input_item_SetURI( &p_instance->item, p_media->cfg.ppsz_input[p_instance->i_index] ) ;
2611 asprintf( &psz_log, _("Media: %s"), p_media->cfg.psz_name );
2612 p_instance->p_input = input_CreateThreadExtended( p_vlm, &p_instance->item, psz_log, p_instance->p_sout );
2613 if( !p_instance->p_input )
2615 TAB_REMOVE( p_media->i_instance, p_media->instance, p_instance );
2616 vlm_MediaInstanceDelete( p_instance );
2623 static int vlm_ControlMediaInstanceStop( vlm_t *p_vlm, int64_t id, const char *psz_id )
2625 vlm_media_sys_t *p_media = vlm_ControlMediaGetById( p_vlm, id );
2626 vlm_media_instance_sys_t *p_instance;
2629 return VLC_EGENERIC;
2631 p_instance = vlm_ControlMediaInstanceGetByName( p_media, psz_id );
2633 return VLC_EGENERIC;
2635 TAB_REMOVE( p_media->i_instance, p_media->instance, p_instance );
2637 vlm_MediaInstanceDelete( p_instance );
2641 static int vlm_ControlMediaInstancePause( vlm_t *p_vlm, int64_t id, const char *psz_id )
2643 vlm_media_sys_t *p_media = vlm_ControlMediaGetById( p_vlm, id );
2644 vlm_media_instance_sys_t *p_instance;
2648 return VLC_EGENERIC;
2650 p_instance = vlm_ControlMediaInstanceGetByName( p_media, psz_id );
2651 if( !p_instance || !p_instance->p_input )
2652 return VLC_EGENERIC;
2654 /* Toggle pause state */
2655 i_state = var_GetInteger( p_instance->p_input, "state" );
2656 if( i_state == PAUSE_S )
2657 var_SetInteger( p_instance->p_input, "state", PLAYING_S );
2658 else if( i_state == PLAYING_S )
2659 var_SetInteger( p_instance->p_input, "state", PAUSE_S );
2662 static int vlm_ControlMediaInstanceGetTimePosition( vlm_t *p_vlm, int64_t id, const char *psz_id, int64_t *pi_time, double *pd_position )
2664 vlm_media_sys_t *p_media = vlm_ControlMediaGetById( p_vlm, id );
2665 vlm_media_instance_sys_t *p_instance;
2668 return VLC_EGENERIC;
2670 p_instance = vlm_ControlMediaInstanceGetByName( p_media, psz_id );
2671 if( !p_instance || !p_instance->p_input )
2672 return VLC_EGENERIC;
2675 *pi_time = var_GetTime( p_instance->p_input, "time" );
2677 *pd_position = var_GetFloat( p_instance->p_input, "position" );
2680 static int vlm_ControlMediaInstanceSetTimePosition( vlm_t *p_vlm, int64_t id, const char *psz_id, int64_t i_time, double d_position )
2682 vlm_media_sys_t *p_media = vlm_ControlMediaGetById( p_vlm, id );
2683 vlm_media_instance_sys_t *p_instance;
2686 return VLC_EGENERIC;
2688 p_instance = vlm_ControlMediaInstanceGetByName( p_media, psz_id );
2689 if( !p_instance || !p_instance->p_input )
2690 return VLC_EGENERIC;
2693 return var_SetTime( p_instance->p_input, "time", i_time );
2694 else if( d_position >= 0 && d_position <= 100 )
2695 return var_SetFloat( p_instance->p_input, "position", d_position );
2696 return VLC_EGENERIC;
2699 static int vlm_ControlMediaInstanceGets( vlm_t *p_vlm, int64_t id, vlm_media_instance_t ***ppp_idsc, int *pi_instance )
2701 vlm_media_sys_t *p_media = vlm_ControlMediaGetById( p_vlm, id );
2702 vlm_media_instance_t **pp_idsc;
2707 return VLC_EGENERIC;
2709 TAB_INIT( i_idsc, pp_idsc );
2710 for( i = 0; i < p_media->i_instance; i++ )
2712 vlm_media_instance_sys_t *p_instance = p_media->instance[i];
2713 vlm_media_instance_t *p_idsc = vlm_media_instance_New();
2715 if( p_instance->psz_name )
2716 p_idsc->psz_name = strdup( p_instance->psz_name );
2717 if( p_instance->p_input )
2719 p_idsc->i_time = var_GetTime( p_instance->p_input, "time" );
2720 p_idsc->i_length = var_GetTime( p_instance->p_input, "length" );
2721 p_idsc->d_position = var_GetFloat( p_instance->p_input, "position" );
2722 if( var_GetInteger( p_instance->p_input, "state" ) == PAUSE_S )
2723 p_idsc->b_paused = VLC_TRUE;
2724 p_idsc->i_rate = var_GetInteger( p_instance->p_input, "rate" );
2727 TAB_APPEND( i_idsc, pp_idsc, p_idsc );
2729 *ppp_idsc = pp_idsc;
2730 *pi_instance = i_idsc;
2733 static int vlm_ControlMediaInstanceClear( vlm_t *p_vlm, int64_t id )
2735 vlm_media_sys_t *p_media = vlm_ControlMediaGetById( p_vlm, id );
2738 return VLC_EGENERIC;
2740 while( p_media->i_instance > 0 )
2741 vlm_ControlMediaInstanceStop( p_vlm, id, p_media->instance[0]->psz_name );
2746 static int vlm_ControlScheduleClear( vlm_t *p_vlm )
2748 while( p_vlm->i_schedule > 0 )
2749 vlm_ScheduleDelete( p_vlm, p_vlm->schedule[0], NULL );
2753 static int vlm_vaControlInternal( vlm_t *p_vlm, int i_query, va_list args )
2756 vlm_media_t **pp_dsc;
2757 vlm_media_t ***ppp_dsc;
2758 vlm_media_instance_t ***ppp_idsc;
2760 const char *psz_vod;
2774 case VLM_GET_MEDIAS:
2775 ppp_dsc = (vlm_media_t ***)va_arg( args, vlm_media_t *** );
2776 pi_int = (int *)va_arg( args, int * );
2777 return vlm_ControlMediaGets( p_vlm, ppp_dsc, pi_int );
2779 case VLM_CLEAR_MEDIAS:
2780 return vlm_ControlMediaClear( p_vlm );
2782 case VLM_CHANGE_MEDIA:
2783 p_dsc = (vlm_media_t*)va_arg( args, vlm_media_t * );
2784 return vlm_ControlMediaChange( p_vlm, p_dsc );
2787 p_dsc = (vlm_media_t*)va_arg( args, vlm_media_t * );
2788 p_id = (int64_t*)va_arg( args, int64_t * );
2789 return vlm_ControlMediaAdd( p_vlm, p_dsc, p_id );
2792 id = (int64_t)va_arg( args, int64_t );
2793 return vlm_ControlMediaDel( p_vlm, id );
2796 id = (int64_t)va_arg( args, int64_t );
2797 pp_dsc = (vlm_media_t **)va_arg( args, vlm_media_t ** );
2798 return vlm_ControlMediaGet( p_vlm, id, pp_dsc );
2800 case VLM_GET_MEDIA_ID:
2801 psz_id = (const char*)va_arg( args, const char * );
2802 p_id = (int64_t*)va_arg( args, int64_t * );
2803 return vlm_ControlMediaGetId( p_vlm, psz_id, p_id );
2806 /* Media instance control */
2807 case VLM_GET_MEDIA_INSTANCES:
2808 id = (int64_t)va_arg( args, int64_t );
2809 ppp_idsc = (vlm_media_instance_t ***)va_arg( args, vlm_media_instance_t *** );
2810 pi_int = (int *)va_arg( args, int *);
2811 return vlm_ControlMediaInstanceGets( p_vlm, id, ppp_idsc, pi_int );
2813 case VLM_CLEAR_MEDIA_INSTANCES:
2814 id = (int64_t)va_arg( args, int64_t );
2815 return vlm_ControlMediaInstanceClear( p_vlm, id );
2818 case VLM_START_MEDIA_BROADCAST_INSTANCE:
2819 id = (int64_t)va_arg( args, int64_t );
2820 psz_id = (const char*)va_arg( args, const char* );
2821 i_int = (int)va_arg( args, int );
2822 return vlm_ControlMediaInstanceStart( p_vlm, id, psz_id, i_int, NULL );
2824 case VLM_START_MEDIA_VOD_INSTANCE:
2825 id = (int64_t)va_arg( args, int64_t );
2826 psz_id = (const char*)va_arg( args, const char* );
2827 i_int = (int)va_arg( args, int );
2828 psz_vod = (const char*)va_arg( args, const char* );
2830 return VLC_EGENERIC;
2831 return vlm_ControlMediaInstanceStart( p_vlm, id, psz_id, i_int, psz_vod );
2833 case VLM_STOP_MEDIA_INSTANCE:
2834 id = (int64_t)va_arg( args, int64_t );
2835 psz_id = (const char*)va_arg( args, const char* );
2836 return vlm_ControlMediaInstanceStop( p_vlm, id, psz_id );
2838 case VLM_PAUSE_MEDIA_INSTANCE:
2839 id = (int64_t)va_arg( args, int64_t );
2840 psz_id = (const char*)va_arg( args, const char* );
2841 return vlm_ControlMediaInstancePause( p_vlm, id, psz_id );
2843 case VLM_GET_MEDIA_INSTANCE_TIME:
2844 id = (int64_t)va_arg( args, int64_t );
2845 psz_id = (const char*)va_arg( args, const char* );
2846 pi_i64 = (int64_t*)va_arg( args, int64_t * );
2847 return vlm_ControlMediaInstanceGetTimePosition( p_vlm, id, psz_id, pi_i64, NULL );
2848 case VLM_GET_MEDIA_INSTANCE_POSITION:
2849 id = (int64_t)va_arg( args, int64_t );
2850 psz_id = (const char*)va_arg( args, const char* );
2851 pd_double = (double*)va_arg( args, double* );
2852 return vlm_ControlMediaInstanceGetTimePosition( p_vlm, id, psz_id, NULL, pd_double );
2854 case VLM_SET_MEDIA_INSTANCE_TIME:
2855 id = (int64_t)va_arg( args, int64_t );
2856 psz_id = (const char*)va_arg( args, const char* );
2857 i_i64 = (int64_t)va_arg( args, int64_t);
2858 return vlm_ControlMediaInstanceSetTimePosition( p_vlm, id, psz_id, i_i64, -1 );
2859 case VLM_SET_MEDIA_INSTANCE_POSITION:
2860 id = (int64_t)va_arg( args, int64_t );
2861 psz_id = (const char*)va_arg( args, const char* );
2862 d_double = (double)va_arg( args, double );
2863 return vlm_ControlMediaInstanceSetTimePosition( p_vlm, id, psz_id, -1, d_double );
2865 case VLM_CLEAR_SCHEDULES:
2866 return vlm_ControlScheduleClear( p_vlm );
2869 msg_Err( p_vlm, "unknown VLM query" );
2870 return VLC_EGENERIC;
2873 static int vlm_ControlInternal( vlm_t *p_vlm, int i_query, ... )
2878 va_start( args, i_query );
2879 i_result = vlm_vaControlInternal( p_vlm, i_query, args );
2885 int vlm_Control( vlm_t *p_vlm, int i_query, ... )
2890 va_start( args, i_query );
2892 vlc_mutex_lock( &p_vlm->lock );
2893 i_result = vlm_vaControlInternal( p_vlm, i_query, args );
2894 vlc_mutex_unlock( &p_vlm->lock );
2901 #else /* ENABLE_VLM */
2903 /* We just define an empty wrapper */
2904 vlm_t *__vlm_New( vlc_object_t *a )
2906 msg_Err( a, "VideoLAN manager support is disabled" );
2909 void vlm_Delete( vlm_t *a )
2913 int vlm_ExecuteCommand( vlm_t *a, char *b, vlm_message_t **c )
2917 vlm_message_t *vlm_MessageNew( const char *psz_name,
2918 const char *psz_format, ... )
2922 vlm_message_t *vlm_MessageAdd( vlm_message_t *p_message,
2923 vlm_message_t *p_child )
2927 void vlm_MessageDelete( vlm_message_t *a )
2932 int vlm_Control( vlm_t *p_vlm, int i_query, ... )
2934 return VLC_EGENERIC;
2937 #endif /* ENABLE_VLM */