[vlc-devel] Re: backport of bugfix from 0.9.0 to 0.8.6
Jean-Paul Saman
jean-paul.saman at planet.nl
Fri Oct 20 18:36:01 CEST 2006
Could you resend this file, but then as a patch file (svn diff
src/control/vlm.c)? It is easier for the videolan team to reveiw what
has changed and if the backport is done correctly.
Gtz,
Jean-Paul Saman.
Ron Adams Jr. wrote:
> I don't have SVN write access, so i'm mailing the list. I've backported
> this bugfix in 0.9.0 into 0.8.6 How can I get this code in svn?
>
> --- Code change details ---
> Invalid current time and length in VLM web interface due to signed int
> overflow:
> http://trac.videolan.org/vlc/ticket/779
>
> Thread:
> http://forum.videolan.org/viewtopic.php?t=27092
>
> Fix part 1: https://trac.videolan.org/vlc/changeset/17130
> Fix part 2: https://trac.videolan.org/vlc/changeset/17140
>
> I'm backporting the changeset in 17140 to 0.8.6 (as per request:
> http://www.via.ecp.fr/via/ml/vlc-devel/2006-10/msg00365.html).
>
> See attached file.
>
>
> ------------------------------------------------------------------------
>
> /*****************************************************************************
> * vlm.c: VLM interface plugin
> *****************************************************************************
> * Copyright (C) 2000-2005 the VideoLAN team
> * $Id: vlm.c 16906 2006-10-01 14:15:23Z jpsaman $
> *
> * Authors: Simon Latapie <garf at videolan.org>
> * Laurent Aimar <fenrir at videolan.org>
> * Gildas Bazin <gbazin at videolan.org>
> *
> * This program is free software; you can redistribute it and/or modify
> * it under the terms of the GNU General Public License as published by
> * the Free Software Foundation; either version 2 of the License, or
> * (at your option) any later version.
> *
> * This program is distributed in the hope that it will be useful,
> * but WITHOUT ANY WARRANTY; without even the implied warranty of
> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> * GNU General Public License for more details.
> *
> * You should have received a copy of the GNU General Public License
> * along with this program; if not, write to the Free Software
> * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
> *****************************************************************************/
>
> /*****************************************************************************
> * Preamble
> *****************************************************************************/
> #include <stdlib.h> /* malloc(), free() */
> #include <ctype.h> /* tolower() */
>
> #include <vlc/vlc.h>
>
> #ifdef ENABLE_VLM
>
> #include <vlc/intf.h>
> #include <vlc/input.h>
>
> #ifdef HAVE_TIME_H
> # include <time.h> /* ctime() */
> # include <sys/timeb.h> /* ftime() */
> #endif
>
> #include <vlc_vlm.h>
> #include <vlc_vod.h>
> #include <charset.h>
>
> #define FREE( p ) \
> if( p ) { free( p ); (p) = NULL; }
>
> /*****************************************************************************
> * Local prototypes.
> *****************************************************************************/
> static vlm_message_t *vlm_Show( vlm_t *, vlm_media_t *, vlm_schedule_t *, char * );
> static vlm_message_t *vlm_Help( vlm_t *, char * );
>
> static vlm_media_instance_t *vlm_MediaInstanceSearch( vlm_t *, vlm_media_t *, const char * );
>
> static vlm_message_t *vlm_MessageNew( char *, const char *, ... );
> static vlm_message_t *vlm_MessageAdd( vlm_message_t *, vlm_message_t * );
>
> static vlm_schedule_t *vlm_ScheduleSearch( vlm_t *, const char * );
>
> static char *Save( vlm_t * );
> static int Load( vlm_t *, char * );
> static int ExecuteCommand( vlm_t *, const char *, vlm_message_t ** );
> static int Manage( vlc_object_t * );
>
> /*****************************************************************************
> * vlm_New:
> *****************************************************************************/
> vlm_t *__vlm_New ( vlc_object_t *p_this )
> {
> vlc_value_t lockval;
> vlm_t *p_vlm = NULL;
> char *psz_vlmconf;
>
> /* to be sure to avoid multiple creation */
> var_Create( p_this->p_libvlc, "vlm_mutex", VLC_VAR_MUTEX );
> var_Get( p_this->p_libvlc, "vlm_mutex", &lockval );
> vlc_mutex_lock( lockval.p_address );
>
> if( !(p_vlm = vlc_object_find( p_this, VLC_OBJECT_VLM, FIND_ANYWHERE )) )
> {
> msg_Info( p_this, "creating VLM" );
> if( ( p_vlm = vlc_object_create( p_this, VLC_OBJECT_VLM ) ) == NULL )
> {
> vlc_mutex_unlock( lockval.p_address );
> return NULL;
> }
>
> vlc_mutex_init( p_this->p_vlc, &p_vlm->lock );
> p_vlm->i_media = 0;
> p_vlm->media = NULL;
> p_vlm->i_vod = 0;
> p_vlm->i_schedule = 0;
> p_vlm->schedule = NULL;
>
> vlc_object_yield( p_vlm );
> vlc_object_attach( p_vlm, p_this->p_vlc );
> }
> vlc_mutex_unlock( lockval.p_address );
>
> if( vlc_thread_create( p_vlm, "vlm thread",
> Manage, VLC_THREAD_PRIORITY_LOW, VLC_FALSE ) )
> {
> vlc_mutex_destroy( &p_vlm->lock );
> vlc_object_destroy( p_vlm );
> return NULL;
> }
>
> /* Try loading the vlm conf file given by --vlm-conf */
> psz_vlmconf = config_GetPsz( p_vlm, "vlm-conf" );
>
> if( psz_vlmconf && *psz_vlmconf )
> {
> vlm_message_t *p_message = NULL;
> char *psz_buffer = NULL;
>
> msg_Dbg( p_this, "loading VLM configuration" );
> asprintf(&psz_buffer, "load %s", psz_vlmconf );
> if( psz_buffer )
> {
> msg_Dbg( p_this, psz_buffer);
> if( vlm_ExecuteCommand( p_vlm, psz_buffer, &p_message ) ){
> msg_Warn( p_this, "error while loading the configuration file" );
> }
> vlm_MessageDelete(p_message);
> free(psz_buffer);
> }
> }
> free(psz_vlmconf);
>
> return p_vlm;
> }
>
> /*****************************************************************************
> * vlm_Delete:
> *****************************************************************************/
> void vlm_Delete( vlm_t *p_vlm )
> {
> vlc_value_t lockval;
>
> var_Get( p_vlm->p_libvlc, "vlm_mutex", &lockval );
> vlc_mutex_lock( lockval.p_address );
>
> vlc_object_release( p_vlm );
>
> if( p_vlm->i_refcount > 0 )
> {
> vlc_mutex_unlock( lockval.p_address );
> return;
> }
>
> p_vlm->b_die = VLC_TRUE;
> vlc_thread_join( p_vlm );
>
> vlc_mutex_destroy( &p_vlm->lock );
>
> while( p_vlm->i_media ) vlm_MediaDelete( p_vlm, p_vlm->media[0], NULL );
> FREE( p_vlm->media );
>
> while( p_vlm->i_schedule ) vlm_ScheduleDelete( p_vlm,
> p_vlm->schedule[0], NULL );
> FREE( p_vlm->schedule );
>
> vlc_object_detach( p_vlm );
> vlc_object_destroy( p_vlm );
> vlc_mutex_unlock( lockval.p_address );
> }
>
> /*****************************************************************************
> * vlm_ExecuteCommand:
> *****************************************************************************/
> int vlm_ExecuteCommand( vlm_t *p_vlm, const char *psz_command,
> vlm_message_t **pp_message)
> {
> int i_result;
>
> vlc_mutex_lock( &p_vlm->lock );
> i_result = ExecuteCommand( p_vlm, psz_command, pp_message );
> vlc_mutex_unlock( &p_vlm->lock );
>
> return i_result;
> }
>
> /*****************************************************************************
> * vlm_Save:
> *****************************************************************************/
> int vlm_Save( vlm_t *p_vlm, const char *psz_file )
> {
> FILE *file;
> char *psz_save;
>
> if( !p_vlm || !psz_file ) return 1;
>
> file = utf8_fopen( psz_file, "wt" );
> if( file == NULL ) return 1;
>
> psz_save = Save( p_vlm );
> if( psz_save == NULL )
> {
> fclose( file );
> return 1;
> }
> fwrite( psz_save, strlen( psz_save ), 1, file );
> fclose( file );
> free( psz_save );
>
> return 0;
> }
>
> /*****************************************************************************
> * vlm_Load:
> *****************************************************************************/
> int vlm_Load( vlm_t *p_vlm, const char *psz_file )
> {
> stream_t *p_stream;
> int64_t i_size;
> char *psz_buffer;
>
> if( !p_vlm || !psz_file ) return 1;
>
> p_stream = stream_UrlNew( p_vlm, psz_file );
> if( p_stream == NULL ) return 1;
>
> if( stream_Seek( p_stream, 0 ) != 0 )
> {
> stream_Delete( p_stream );
> return 2;
> }
>
> i_size = stream_Size( p_stream );
>
> psz_buffer = malloc( i_size + 1 );
> if( !psz_buffer )
> {
> stream_Delete( p_stream );
> return 2;
> }
>
> stream_Read( p_stream, psz_buffer, i_size );
> psz_buffer[ i_size ] = '\0';
>
> stream_Delete( p_stream );
>
> if( Load( p_vlm, psz_buffer ) )
> {
> free( psz_buffer );
> return 3;
> }
>
> free( psz_buffer );
>
> return 0;
> }
>
> /*****************************************************************************
> * FindEndCommand
> *****************************************************************************/
> static const char *FindEndCommand( const char *psz_sent )
> {
> vlc_bool_t b_escape = VLC_FALSE;
>
> switch( *psz_sent )
> {
> case '\"':
> psz_sent++;
> while( ( *psz_sent != '\"' || b_escape == VLC_TRUE )
> && ( *psz_sent != '\0' ) )
> {
> if( *psz_sent == '\'' && b_escape == VLC_FALSE )
> {
> psz_sent = FindEndCommand( psz_sent );
> if( psz_sent == NULL ) return NULL;
> }
> else if( *psz_sent++ == '\\' && b_escape == VLC_FALSE )
> b_escape = VLC_TRUE;
> else
> b_escape = VLC_FALSE;
> }
>
> if( *psz_sent == '\"' )
> {
> psz_sent++;
> return psz_sent;
> }
>
> /* *psz_sent == '\0' -> number of " is incorrect */
> else return NULL;
>
> break;
>
> case '\'':
> psz_sent++;
> while( ( *psz_sent != '\'' || b_escape == VLC_TRUE )
> && ( *psz_sent != '\0' ) )
> {
> if( *psz_sent == '\"' && b_escape == VLC_FALSE )
> {
> psz_sent = FindEndCommand( psz_sent );
> if( psz_sent == NULL ) return NULL;
> }
> else if( *psz_sent++ == '\\' && b_escape == VLC_FALSE )
> b_escape = VLC_TRUE;
> else
> b_escape = VLC_FALSE;
> }
>
> if( *psz_sent == '\'' )
> {
> psz_sent++;
> return psz_sent;
> }
>
> /* *psz_sent == '\0' -> number of " is incorrect */
> else return NULL;
>
> break;
>
> default: /* now we can look for spaces */
> while( ( *psz_sent != ' ' ) && ( *psz_sent != '\0' ) )
> {
> if( ( ( *psz_sent == '\'' ) || ( *psz_sent == '\"' ) )
> && b_escape == VLC_FALSE )
> {
> psz_sent = FindEndCommand( psz_sent );
> if( psz_sent == NULL ) return NULL;
> }
> else if( *psz_sent++ == '\\' && b_escape == VLC_FALSE )
> b_escape = VLC_TRUE;
> else
> b_escape = VLC_FALSE;
>
> }
>
> return psz_sent;
> }
> }
>
> /*****************************************************************************
> * ExecuteCommand: The main state machine
> *****************************************************************************
> * Execute a command which ends with '\0' (string)
> *****************************************************************************/
> static int ExecuteCommand( vlm_t *p_vlm, const char *psz_command,
> vlm_message_t **pp_message )
> {
> int i_command = 0;
> char **ppsz_command = NULL;
> const char *psz_cmd = psz_command;
> vlm_message_t *p_message = NULL;
> int i, j;
>
> /* First, parse the line and cut it */
> while( *psz_cmd != '\0' )
> {
>
> if( *psz_cmd == ' ' || *psz_cmd == '\t' )
> {
> psz_cmd++;
> }
> else
> {
> const char *psz_temp;
> const char *psz_buf;
> char *psz_dst;
> vlc_bool_t b_escape = VLC_FALSE;
> int i_temp;
>
> /* support for comments */
> if( i_command == 0 && *psz_cmd == '#')
> {
> p_message = vlm_MessageNew( "", NULL );
> goto success;
> }
>
> psz_temp = FindEndCommand( psz_cmd );
>
> if( psz_temp == NULL )
> {
> p_message = vlm_MessageNew( "Incomplete command", psz_cmd );
> goto error;
> }
>
> i_temp = psz_temp - psz_cmd;
>
> ppsz_command = realloc( ppsz_command, (i_command + 1) *
> sizeof(char*) );
> ppsz_command[ i_command ] = malloc( (i_temp + 1) * sizeof(char) );
>
> /* unescape ", ' and \ ... and everything else */
> psz_buf = psz_cmd;
> psz_dst = ppsz_command[ i_command ];
> while( i_temp-- )
> {
> if( *psz_buf == '\\' && b_escape == VLC_FALSE )
> b_escape = VLC_TRUE;
> else
> {
> b_escape = VLC_FALSE;
> *psz_dst = *psz_buf;
> psz_dst++;
> }
> psz_buf++;
> }
> *psz_dst = '\0';
>
> i_command++;
>
> psz_cmd = psz_temp;
> }
> }
>
> /*
> * And then Interpret it
> */
>
> if( i_command == 0 )
> {
> p_message = vlm_MessageNew( "", NULL );
> goto success;
> }
>
> if( !strcmp(ppsz_command[0], "new") )
> {
> int i_type;
>
> /* Check the number of arguments */
> if( i_command < 3 ) goto syntax_error;
>
> /* Get type */
> if( !strcmp(ppsz_command[2], "vod") )
> {
> i_type = VOD_TYPE;
> }
> else if( !strcmp(ppsz_command[2], "broadcast") )
> {
> i_type = BROADCAST_TYPE;
> }
> else if( !strcmp(ppsz_command[2], "schedule") )
> {
> i_type = SCHEDULE_TYPE;
> }
> else
> {
> p_message =
> vlm_MessageNew( "new", "%s: Choose between vod, "
> "broadcast or schedule", ppsz_command[1] );
> goto error;
> }
>
> /* Check for forbidden media names */
> if( !strcmp(ppsz_command[1], "all") ||
> !strcmp(ppsz_command[1], "media") ||
> !strcmp(ppsz_command[1], "schedule") )
> {
> p_message = vlm_MessageNew( "new", "\"all\", \"media\" and "
> "\"schedule\" are reserved names" );
> goto error;
> }
>
> /* Check the name is not already in use */
> if( vlm_ScheduleSearch( p_vlm, ppsz_command[1] ) ||
> vlm_MediaSearch( p_vlm, ppsz_command[1] ) )
> {
> p_message = vlm_MessageNew( "new", "%s: Name already in use",
> ppsz_command[1] );
> goto error;
> }
>
> /* Schedule */
> if( i_type == SCHEDULE_TYPE )
> {
> vlm_schedule_t *p_schedule;
> p_schedule = vlm_ScheduleNew( p_vlm, ppsz_command[1] );
> if( !p_schedule )
> {
> p_message = vlm_MessageNew( "new", "could not create schedule" );
> goto error;
> }
> }
>
> /* Media */
> else
> {
> vlm_media_t *p_media;
> p_media = vlm_MediaNew( p_vlm, ppsz_command[1], i_type );
> if( !p_media )
> {
> p_message = vlm_MessageNew( "new", "could not create media" );
> goto error;
> }
> }
>
> if( i_command <= 3 )
> {
> p_message = vlm_MessageNew( "new", NULL );
> goto success;
> }
>
> /* Properties will be dealt with later on */
> }
>
> else if( !strcmp(ppsz_command[0], "setup") )
> {
> if( i_command < 2 ) goto syntax_error;
>
> /* Properties will be dealt with later on */
> }
>
> else if( !strcmp(ppsz_command[0], "del") )
> {
> vlm_media_t *p_media;
> vlm_schedule_t *p_schedule;
>
> if( i_command < 2 ) goto syntax_error;
>
> p_media = vlm_MediaSearch( p_vlm, ppsz_command[1] );
> p_schedule = vlm_ScheduleSearch( p_vlm, ppsz_command[1] );
>
> if( p_schedule != NULL )
> {
> vlm_ScheduleDelete( p_vlm, p_schedule, NULL );
> }
> else if( p_media != NULL )
> {
> vlm_MediaDelete( p_vlm, p_media, NULL );
> }
> else if( !strcmp(ppsz_command[1], "media") )
> {
> while( p_vlm->i_media ) vlm_MediaDelete( p_vlm, p_vlm->media[0],
> NULL );
> }
> else if( !strcmp(ppsz_command[1], "schedule") )
> {
> while( p_vlm->i_schedule )
> vlm_ScheduleDelete( p_vlm, p_vlm->schedule[0], NULL );
> }
> else if( !strcmp(ppsz_command[1], "all") )
> {
> while( p_vlm->i_media ) vlm_MediaDelete( p_vlm, p_vlm->media[0],
> NULL );
>
> while( p_vlm->i_schedule )
> vlm_ScheduleDelete( p_vlm, p_vlm->schedule[0], NULL );
> }
> else
> {
> p_message = vlm_MessageNew( "del", "%s: media unknown",
> ppsz_command[1] );
> goto error;
> }
>
> p_message = vlm_MessageNew( "del", NULL );
> goto success;
> }
>
> else if( !strcmp(ppsz_command[0], "show") )
> {
> vlm_media_t *p_media;
> vlm_schedule_t *p_schedule;
>
> if( i_command == 1 )
> {
> p_message = vlm_Show( p_vlm, NULL, NULL, NULL );
> goto success;
> }
> else if( i_command > 2 ) goto syntax_error;
>
> p_media = vlm_MediaSearch( p_vlm, ppsz_command[1] );
> p_schedule = vlm_ScheduleSearch( p_vlm, ppsz_command[1] );
>
> if( p_schedule != NULL )
> {
> p_message = vlm_Show( p_vlm, NULL, p_schedule, NULL );
> }
> else if( p_media != NULL )
> {
> p_message = vlm_Show( p_vlm, p_media, NULL, NULL );
> }
> else
> {
> p_message = vlm_Show( p_vlm, NULL, NULL, ppsz_command[1] );
> }
>
> goto success;
> }
>
> else if( !strcmp(ppsz_command[0], "help") )
> {
> if( i_command != 1 ) goto syntax_error;
>
> p_message = vlm_Help( p_vlm, NULL );
> goto success;
> }
>
> else if( !strcmp(ppsz_command[0], "control") )
> {
> vlm_media_t *p_media;
>
> if( i_command < 3 ) goto syntax_error;
>
> if( !(p_media = vlm_MediaSearch( p_vlm, ppsz_command[1] ) ) )
> {
> p_message = vlm_MessageNew( "control", "%s: media unknown",
> ppsz_command[1] );
> goto error;
> }
> else
> {
> char *psz_command, *psz_arg = 0, *psz_instance = 0;
> int i_index = 2;
>
> if( strcmp( ppsz_command[2], "play" ) &&
> strcmp( ppsz_command[2], "stop" ) &&
> strcmp( ppsz_command[2], "pause" ) &&
> strcmp( ppsz_command[2], "seek" ) )
> {
> i_index++;
> psz_instance = ppsz_command[2];
>
> if( i_command < 4 ) goto syntax_error;
> }
>
> psz_command = ppsz_command[i_index];
>
> if( i_command >= i_index + 2 ) psz_arg = ppsz_command[i_index + 1];
>
> vlm_MediaControl( p_vlm, p_media, psz_instance, psz_command,
> psz_arg );
> p_message = vlm_MessageNew( "control", NULL );
> goto success;
> }
> }
>
> else if( !strcmp(ppsz_command[0], "save") )
> {
> if( i_command != 2 ) goto syntax_error;
>
> if( vlm_Save( p_vlm, ppsz_command[1] ) )
> {
> p_message = vlm_MessageNew( "save", "Unable to save to file" );
> goto error;
> }
> else
> {
> p_message = vlm_MessageNew( "save", NULL );
> goto success;
> }
> }
>
> else if( !strcmp(ppsz_command[0], "export" ) )
> {
> char *psz_buf;
>
> if( i_command != 1 ) goto syntax_error;
>
> p_message = vlm_MessageNew( "export", psz_buf = Save( p_vlm ) );
> free( psz_buf );
>
> goto success;
> }
>
> else if( !strcmp(ppsz_command[0], "load") )
> {
> if( i_command != 2 ) goto syntax_error;
>
> switch( vlm_Load( p_vlm, ppsz_command[1] ) )
> {
> case 0:
> p_message = vlm_MessageNew( "load", NULL );
> goto success;
> case 2:
> p_message = vlm_MessageNew( "load", "Read file error" );
> goto error;
> case 3:
> p_message =
> vlm_MessageNew( "load", "Error while loading file" );
> goto error;
> default:
> p_message =
> vlm_MessageNew( "load", "Unable to load from file" );
> goto error;
> }
> }
>
> else
> {
> p_message = vlm_MessageNew( ppsz_command[0], "Unknown command" );
> goto error;
> }
>
> /* Common code between "new" and "setup" */
> if( !strcmp(ppsz_command[0], "new") ||
> !strcmp(ppsz_command[0], "setup") )
> {
> int i_command_start = strcmp(ppsz_command[0], "new") ? 2 : 3;
> vlm_media_t *p_media;
> vlm_schedule_t *p_schedule;
>
> if( i_command < i_command_start ) goto syntax_error;
>
> p_media = vlm_MediaSearch( p_vlm, ppsz_command[1] );
> p_schedule = vlm_ScheduleSearch( p_vlm, ppsz_command[1] );
>
> if( !p_media && !p_schedule )
> {
> p_message = vlm_MessageNew( ppsz_command[0], "%s unknown",
> ppsz_command[1] );
> goto error;
> }
>
> if( p_schedule != NULL )
> {
> for( i = i_command_start ; i < i_command ; i++ )
> {
> if( !strcmp( ppsz_command[i], "enabled" ) ||
> !strcmp( ppsz_command[i], "disabled" ) )
> {
> vlm_ScheduleSetup( p_schedule, ppsz_command[i], NULL );
> }
>
> /* Beware: everything behind append is considered as
> * command line */
> else if( !strcmp( ppsz_command[i], "append" ) )
> {
> if( ++i >= i_command ) break;
>
> for( j = i + 1; j < i_command; j++ )
> {
> ppsz_command[i] =
> realloc( ppsz_command[i], strlen(ppsz_command[i]) +
> strlen(ppsz_command[j]) + 1 + 1 );
> strcat( ppsz_command[i], " " );
> strcat( ppsz_command[i], ppsz_command[j] );
> }
>
> vlm_ScheduleSetup( p_schedule, ppsz_command[i - 1],
> ppsz_command[i] );
> break;
> }
> else
> {
> if( i + 1 >= i_command && !strcmp(ppsz_command[0], "new") )
> {
> vlm_ScheduleDelete( p_vlm, p_schedule, NULL );
> p_message =
> vlm_MessageNew( ppsz_command[0],
> "Wrong properties syntax" );
> goto error;
> }
> else if( i + 1 >= i_command )
> {
> p_message =
> vlm_MessageNew( ppsz_command[0],
> "Wrong properties syntax" );
> goto error;
> }
>
> vlm_ScheduleSetup( p_schedule, ppsz_command[i],
> ppsz_command[i+1] );
> i++;
> }
> }
> }
>
> else if( p_media != NULL )
> {
> for( i = i_command_start ; i < i_command ; i++ )
> {
> if( !strcmp( ppsz_command[i], "enabled" ) ||
> !strcmp( ppsz_command[i], "disabled" ) )
> {
> vlm_MediaSetup( p_vlm, p_media, ppsz_command[i], NULL );
> }
> else if( i + 1 >= i_command &&
> !strcmp( ppsz_command[i], "mux") )
> {
> if( p_media->i_type != VOD_TYPE )
> {
> p_message = vlm_MessageNew( ppsz_command[0],
> "mux only available for broadcast" );
> }
> else
> {
> vlm_MediaSetup( p_vlm, p_media, ppsz_command[i],
> ppsz_command[i+1] );
> i++;
> }
> }
> else if( !strcmp( ppsz_command[i], "loop" ) ||
> !strcmp( ppsz_command[i], "unloop" ) )
> {
> if( p_media->i_type != BROADCAST_TYPE )
> {
> p_message = vlm_MessageNew( ppsz_command[0],
> "loop only available for broadcast" );
> }
> else
> {
> vlm_MediaSetup( p_vlm, p_media, ppsz_command[i], NULL );
> }
> }
> else
> {
> if( ( (i + 1) >= i_command ) &&
> !strcmp(ppsz_command[0], "new") )
> {
> vlm_MediaDelete( p_vlm, p_media, NULL );
> p_message =
> vlm_MessageNew( ppsz_command[0],
> "Wrong properties syntax" );
> goto error;
> }
> else if( (i + 1) >= i_command )
> {
> p_message =
> vlm_MessageNew( ppsz_command[0],
> "Wrong properties syntax" );
> goto error;
> }
>
> vlm_MediaSetup( p_vlm, p_media, ppsz_command[i],
> ppsz_command[i+1] );
> i++;
> }
> }
> }
>
> p_message = vlm_MessageNew( ppsz_command[0], NULL );
> goto success;
> }
>
> success:
> for( i = 0 ; i < i_command ; i++ ) FREE( ppsz_command[i] );
> FREE( ppsz_command );
> *pp_message = p_message;
>
> return VLC_SUCCESS;
>
> syntax_error:
> p_message = vlm_MessageNew( ppsz_command[0], "Wrong command syntax" );
>
> error:
> for( i = 0 ; i < i_command ; i++ ) FREE( ppsz_command[i] );
> FREE( ppsz_command );
> *pp_message = p_message;
>
> return VLC_EGENERIC;
> }
>
> vlm_media_t *vlm_MediaSearch( vlm_t *vlm, const char *psz_name )
> {
> int i;
>
> for( i = 0; i < vlm->i_media; i++ )
> {
> if( strcmp( psz_name, vlm->media[i]->psz_name ) == 0 )
> {
> return vlm->media[i];
> }
> }
>
> return NULL;
> }
>
> /*****************************************************************************
> * Media handling
> *****************************************************************************/
> static vlm_media_instance_t *
> vlm_MediaInstanceSearch( vlm_t *vlm, vlm_media_t *media,
> const char *psz_name )
> {
> int i;
>
> for( i = 0; i < media->i_instance; i++ )
> {
> if( ( !psz_name && !media->instance[i]->psz_name ) ||
> ( psz_name && media->instance[i]->psz_name &&
> !strcmp( psz_name, media->instance[i]->psz_name ) ) )
> {
> return media->instance[i];
> }
> }
>
> return NULL;
> }
>
> vlm_media_t *vlm_MediaNew( vlm_t *vlm, const char *psz_name, int i_type )
> {
> vlm_media_t *media = malloc( sizeof( vlm_media_t ) );
>
> if( !media )
> {
> msg_Err( vlm, "out of memory" );
> return NULL;
> }
>
> /* Check if we need to load the VOD server */
> if( i_type == VOD_TYPE && !vlm->i_vod )
> {
> vlm->vod = vlc_object_create( vlm, VLC_OBJECT_VOD );
> vlc_object_attach( vlm->vod, vlm );
> vlm->vod->p_module = module_Need( vlm->vod, "vod server", 0, 0 );
> if( !vlm->vod->p_module )
> {
> msg_Err( vlm, "cannot find vod server" );
> vlc_object_detach( vlm->vod );
> vlc_object_destroy( vlm->vod );
> vlm->vod = 0;
> free( media );
> return NULL;
> }
>
> vlm->vod->p_data = vlm;
> vlm->vod->pf_media_control = vlm_MediaVodControl;
> }
>
> if( i_type == VOD_TYPE ) vlm->i_vod++;
>
> media->psz_name = strdup( psz_name );
> media->b_enabled = VLC_FALSE;
> media->b_loop = VLC_FALSE;
> media->vod_media = NULL;
> media->psz_vod_output = NULL;
> media->psz_mux = NULL;
> media->i_input = 0;
> media->input = NULL;
> media->psz_output = NULL;
> media->i_option = 0;
> media->option = NULL;
> media->i_type = i_type;
> media->i_instance = 0;
> media->instance = NULL;
>
> vlc_input_item_Init( VLC_OBJECT(vlm), &media->item );
>
> TAB_APPEND( vlm->i_media, vlm->media, media );
>
> return media;
> }
>
> /* for now, simple delete. After, del with options (last arg) */
> void vlm_MediaDelete( vlm_t *vlm, vlm_media_t *media, const char *psz_name )
> {
> if( media == NULL ) return;
>
> while( media->i_instance )
> {
> vlm_media_instance_t *p_instance = media->instance[0];
> vlm_MediaControl( vlm, media, p_instance->psz_name, "stop", 0 );
> }
>
> TAB_REMOVE( vlm->i_media, vlm->media, media );
>
> if( media->i_type == VOD_TYPE )
> {
> vlm_MediaSetup( vlm, media, "disabled", 0 );
> vlm->i_vod--;
> }
>
> /* Check if we need to unload the VOD server */
> if( media->i_type == VOD_TYPE && !vlm->i_vod )
> {
> module_Unneed( vlm->vod, vlm->vod->p_module );
> vlc_object_detach( vlm->vod );
> vlc_object_destroy( vlm->vod );
> vlm->vod = 0;
> }
>
> if( vlm->i_media == 0 && vlm->media ) free( vlm->media );
>
> free( media->psz_name );
>
> while( media->i_input-- ) free( media->input[media->i_input] );
> if( media->input ) free( media->input );
>
> if( media->psz_output ) free( media->psz_output );
> if( media->psz_mux ) free( media->psz_mux );
>
> while( media->i_option-- ) free( media->option[media->i_option] );
> if( media->option ) free( media->option );
>
> vlc_input_item_Clean( &media->item );
>
> free( media );
> }
>
> int vlm_MediaSetup( vlm_t *vlm, vlm_media_t *media, const char *psz_cmd,
> const char *psz_value )
> {
> if( !psz_cmd) return VLC_EGENERIC;
>
> if( !strcmp( psz_cmd, "loop" ) )
> {
> media->b_loop = VLC_TRUE;
> }
> else if( !strcmp( psz_cmd, "unloop" ) )
> {
> media->b_loop = VLC_FALSE;
> }
> else if( !strcmp( psz_cmd, "enabled" ) )
> {
> media->b_enabled = VLC_TRUE;
> }
> else if( !strcmp( psz_cmd, "disabled" ) )
> {
> media->b_enabled = VLC_FALSE;
> }
> else if( !strcmp( psz_cmd, "mux" ) )
> {
> if( media->psz_mux ) free( media->psz_mux );
> media->psz_mux = NULL;
> if( psz_value ) media->psz_mux = strdup( psz_value );
> }
> else if( !strcmp( psz_cmd, "input" ) )
> {
> char *input;
>
> if( psz_value != NULL && strlen(psz_value) > 1 &&
> ( psz_value[0] == '\'' || psz_value[0] == '\"' ) &&
> ( psz_value[ strlen(psz_value) - 1 ] == '\'' ||
> psz_value[ strlen(psz_value) - 1 ] == '\"' ) )
> {
> input = malloc( strlen(psz_value) - 1 );
>
> memcpy( input, psz_value + 1, strlen(psz_value) - 2 );
> input[ strlen(psz_value) - 2 ] = '\0';
> }
> else
> {
> input = strdup( psz_value );
> }
>
> TAB_APPEND( media->i_input, media->input, input );
> }
> else if( !strcmp( psz_cmd, "inputdel" ) && !strcmp( psz_value, "all" ) )
> {
> while( media->i_input > 0 )
> {
> TAB_REMOVE( media->i_input, media->input, media->input[0] );
> }
> }
> else if( !strcmp( psz_cmd, "inputdel" ) )
> {
> char *input;
> int i;
>
> if( psz_value != NULL && strlen(psz_value) > 1 &&
> ( psz_value[0] == '\'' || psz_value[0] == '\"' ) &&
> ( psz_value[ strlen(psz_value) - 1 ] == '\'' ||
> psz_value[ strlen(psz_value) - 1 ] == '\"' ) )
> {
> input = malloc( strlen(psz_value) - 1 );
>
> memcpy( input, psz_value + 1, strlen(psz_value) - 2 );
> input[ strlen(psz_value) - 2 ] = '\0';
> }
> else
> {
> input = strdup( psz_value );
> }
>
> for( i = 0; i < media->i_input; i++ )
> {
> if( !strcmp( input, media->input[i] ) )
> {
> TAB_REMOVE( media->i_input, media->input, media->input[i] );
> break;
> }
> }
> }
> else if( !strcmp( psz_cmd, "inputdeln" ) )
> {
> int index = atoi( psz_value );
> if( index > 0 && index <= media->i_input )
> {
> TAB_REMOVE( media->i_input, media->input, media->input[index-1] );
> }
> }
> else if( !strcmp( psz_cmd, "output" ) )
> {
> if( media->psz_output != NULL )
> {
> free( media->psz_output );
> }
> media->psz_output = strdup( psz_value );
> }
> else if( !strcmp( psz_cmd, "option" ) )
> {
> char *psz_option;
> psz_option = strdup( psz_value );
>
> TAB_APPEND( media->i_option, media->option, psz_option );
> }
> else
> {
> return VLC_EGENERIC;
> }
>
> /* Check if we need to create/delete a vod media */
> if( media->i_type == VOD_TYPE )
> {
> if( !media->b_enabled && media->vod_media )
> {
> vlm->vod->pf_media_del( vlm->vod, media->vod_media );
> media->vod_media = 0;
> }
> else if( media->b_enabled && !media->vod_media && media->i_input )
> {
> /* Pre-parse the input */
> input_thread_t *p_input;
> char *psz_output;
> char *psz_header;
> int i;
>
> vlc_input_item_Clean( &media->item );
> vlc_input_item_Init( VLC_OBJECT(vlm), &media->item );
>
> if( media->psz_output )
> asprintf( &psz_output, "%s:description", media->psz_output );
> else
> asprintf( &psz_output, "#description" );
>
> media->item.psz_uri = strdup( media->input[0] );
> media->item.ppsz_options = malloc( sizeof( char* ) );
> asprintf( &media->item.ppsz_options[0], "sout=%s", psz_output);
> media->item.i_options = 1;
> for( i = 0; i < media->i_option; i++ )
> {
> media->item.i_options++;
> media->item.ppsz_options =
> realloc( media->item.ppsz_options,
> media->item.i_options * sizeof( char* ) );
> media->item.ppsz_options[ media->item.i_options - 1 ] =
> strdup( media->option[i] );
> }
>
> asprintf( &psz_header, _("Media: %s"), media->psz_name );
>
> if( (p_input = input_CreateThread2( vlm, &media->item, psz_header
> ) ) )
> {
> while( !p_input->b_eof && !p_input->b_error ) msleep( 100000 );
>
> input_StopThread( p_input );
> input_DestroyThread( p_input );
> vlc_object_detach( p_input );
> vlc_object_destroy( p_input );
> }
> free( psz_output );
> free( psz_header );
>
> if( media->psz_mux )
> {
> input_item_t item;
> es_format_t es, *p_es = &es;
> char fourcc[5];
>
> sprintf( fourcc, "%4.4s", media->psz_mux );
> fourcc[0] = tolower(fourcc[0]); fourcc[1] = tolower(fourcc[1]);
> fourcc[2] = tolower(fourcc[2]); fourcc[3] = tolower(fourcc[3]);
>
> item = media->item;
> item.i_es = 1;
> item.es = &p_es;
> es_format_Init( &es, VIDEO_ES, *((int *)fourcc) );
>
> media->vod_media =
> vlm->vod->pf_media_new( vlm->vod, media->psz_name, &item );
> return VLC_SUCCESS;
> }
>
> media->vod_media =
> vlm->vod->pf_media_new( vlm->vod, media->psz_name,
> &media->item );
> }
> }
>
> return VLC_SUCCESS;
> }
>
> int vlm_MediaControl( vlm_t *vlm, vlm_media_t *media, const char *psz_id,
> const char *psz_command, const char *psz_args )
> {
> vlm_media_instance_t *p_instance;
> int i;
> char *psz_header;
>
> p_instance = vlm_MediaInstanceSearch( vlm, media, psz_id );
>
> if( !strcmp( psz_command, "play" ) )
> {
> if( !media->b_enabled || media->i_input == 0 ) return 0;
>
> if( !p_instance )
> {
> p_instance = malloc( sizeof(vlm_media_instance_t) );
> if( !p_instance ) return VLC_EGENERIC;
> memset( p_instance, 0, sizeof(vlm_media_instance_t) );
> vlc_input_item_Init( VLC_OBJECT(vlm), &p_instance->item );
> p_instance->p_input = NULL;
>
> if( ( media->psz_output != NULL ) || ( media->psz_vod_output != NULL ) )
> {
> p_instance->item.ppsz_options = malloc( sizeof( char* ) );
> asprintf( &p_instance->item.ppsz_options[0], "sout=%s%s%s",
> media->psz_output ? media->psz_output : "",
> (media->psz_output && media->psz_vod_output) ?
> ":" : media->psz_vod_output ? "#" : "",
> media->psz_vod_output ? media->psz_vod_output : "" );
> p_instance->item.i_options = 1;
> }
>
> for( i = 0; i < media->i_option; i++ )
> {
> p_instance->item.i_options++;
> p_instance->item.ppsz_options =
> realloc( p_instance->item.ppsz_options,
> p_instance->item.i_options * sizeof( char* ) );
> p_instance->item.ppsz_options[p_instance->item.i_options - 1] =
> strdup( media->option[i] );
> }
>
> p_instance->psz_name = psz_id ? strdup( psz_id ) : NULL;
> TAB_APPEND( media->i_instance, media->instance, p_instance );
> }
>
> if( ( psz_args && sscanf(psz_args, "%d", &i) == 1 ) && ( i < media->i_input ) )
> {
> p_instance->i_index = i;
> }
>
> if( p_instance->item.psz_uri ) free( p_instance->item.psz_uri );
> p_instance->item.psz_uri =
> strdup( media->input[p_instance->i_index] );
>
> if( p_instance->p_input )
> {
> input_StopThread( p_instance->p_input );
> input_DestroyThread( p_instance->p_input );
> vlc_object_detach( p_instance->p_input );
> vlc_object_destroy( p_instance->p_input );
> }
>
> asprintf( &psz_header, _("Media: %s"), media->psz_name );
> p_instance->p_input = input_CreateThread2( vlm, &p_instance->item,
> psz_header );
> if( !p_instance->p_input )
> {
> TAB_REMOVE( media->i_instance, media->instance, p_instance );
> vlc_input_item_Clean( &p_instance->item );
> if( p_instance->psz_name ) free( p_instance->psz_name );
> }
> free( psz_header );
>
> return VLC_SUCCESS;
> }
>
> if( !p_instance ) return VLC_EGENERIC;
>
> if( !strcmp( psz_command, "seek" ) )
> {
> vlc_value_t val;
> float f_percentage;
>
> if( psz_args )
> {
> f_percentage = i18n_atof( psz_args );
> if( f_percentage >= 0.0 && f_percentage <= 100.0 )
> {
> val.f_float = f_percentage / 100.0 ;
> var_Set( p_instance->p_input, "position", val );
> return VLC_SUCCESS;
> }
> }
> }
> else if( !strcmp( psz_command, "stop" ) )
> {
> TAB_REMOVE( media->i_instance, media->instance, p_instance );
>
> if( p_instance->p_input )
> {
> input_StopThread( p_instance->p_input );
> input_DestroyThread( p_instance->p_input );
> vlc_object_detach( p_instance->p_input );
> vlc_object_destroy( p_instance->p_input );
> }
>
> vlc_input_item_Clean( &p_instance->item );
> if( p_instance->psz_name ) free( p_instance->psz_name );
> free( p_instance );
>
> return VLC_SUCCESS;
> }
> else if( !strcmp( psz_command, "pause" ) )
> {
> vlc_value_t val;
>
> if( !p_instance->p_input ) return VLC_SUCCESS;
>
> var_Get( p_instance->p_input, "state", &val );
>
> if( val.i_int == PAUSE_S ) val.i_int = PLAYING_S;
> else val.i_int = PAUSE_S;
> var_Set( p_instance->p_input, "state", val );
>
> return VLC_SUCCESS;
> }
>
> return VLC_EGENERIC;
> }
>
> /*****************************************************************************
> * Schedule handling
> *****************************************************************************/
> static int64_t vlm_Date()
> {
> #ifdef WIN32
> struct timeb tm;
> ftime( &tm );
> return ((int64_t)tm.time) * 1000000 + ((int64_t)tm.millitm) * 1000;
> #else
> return mdate();
> #endif
> }
>
> vlm_schedule_t *vlm_ScheduleNew( vlm_t *vlm, const char *psz_name )
> {
> vlm_schedule_t *p_sched = malloc( sizeof( vlm_schedule_t ) );
>
> if( !p_sched )
> {
> return NULL;
> }
>
> if( !psz_name )
> {
> return NULL;
> }
>
> p_sched->psz_name = strdup( psz_name );
> p_sched->b_enabled = VLC_FALSE;
> p_sched->i_command = 0;
> p_sched->command = NULL;
> p_sched->i_date = 0;
> p_sched->i_period = 0;
> p_sched->i_repeat = -1;
>
> TAB_APPEND( vlm->i_schedule, vlm->schedule, p_sched );
>
> return p_sched;
> }
>
> /* for now, simple delete. After, del with options (last arg) */
> void vlm_ScheduleDelete( vlm_t *vlm, vlm_schedule_t *sched,
> const char *psz_name )
> {
> if( sched == NULL ) return;
>
> TAB_REMOVE( vlm->i_schedule, vlm->schedule, sched );
>
> if( vlm->i_schedule == 0 && vlm->schedule ) free( vlm->schedule );
> free( sched->psz_name );
> while( sched->i_command )
> {
> char *psz_cmd = sched->command[0];
> TAB_REMOVE( sched->i_command, sched->command, psz_cmd );
> free( psz_cmd );
> }
> free( sched );
> }
>
> static vlm_schedule_t *vlm_ScheduleSearch( vlm_t *vlm, const char *psz_name )
> {
> int i;
>
> for( i = 0; i < vlm->i_schedule; i++ )
> {
> if( strcmp( psz_name, vlm->schedule[i]->psz_name ) == 0 )
> {
> return vlm->schedule[i];
> }
> }
>
> return NULL;
> }
>
> /* Ok, setup schedule command will be able to support only one (argument value) at a time */
> int vlm_ScheduleSetup( vlm_schedule_t *schedule, const char *psz_cmd,
> const char *psz_value )
> {
> if( !strcmp( psz_cmd, "enabled" ) )
> {
> schedule->b_enabled = VLC_TRUE;
> }
> else if( !strcmp( psz_cmd, "disabled" ) )
> {
> schedule->b_enabled = VLC_FALSE;
> }
> #if !defined( UNDER_CE )
> else if( !strcmp( psz_cmd, "date" ) )
> {
> struct tm time;
> const char *p;
> time_t date;
>
> time.tm_sec = 0; /* seconds */
> time.tm_min = 0; /* minutes */
> time.tm_hour = 0; /* hours */
> time.tm_mday = 0; /* day of the month */
> time.tm_mon = 0; /* month */
> time.tm_year = 0; /* year */
> time.tm_wday = 0; /* day of the week */
> time.tm_yday = 0; /* day in the year */
> time.tm_isdst = -1; /* daylight saving time */
>
> /* date should be year/month/day-hour:minutes:seconds */
> p = strchr( psz_value, '-' );
>
> if( !strcmp( psz_value, "now" ) )
> {
> schedule->i_date = 0;
> }
> else if( (p == NULL) && sscanf( psz_value, "%d:%d:%d", &time.tm_hour,
> &time.tm_min, &time.tm_sec ) != 3 )
> /* it must be a hour:minutes:seconds */
> {
> return 1;
> }
> else
> {
> unsigned i,j,k;
>
> switch( sscanf( p + 1, "%u:%u:%u", &i, &j, &k ) )
> {
> case 1:
> time.tm_sec = i;
> break;
> case 2:
> time.tm_min = i;
> time.tm_sec = j;
> break;
> case 3:
> time.tm_hour = i;
> time.tm_min = j;
> time.tm_sec = k;
> break;
> default:
> return 1;
> }
>
> switch( sscanf( psz_value, "%d/%d/%d", &i, &j, &k ) )
> {
> case 1:
> time.tm_mday = i;
> break;
> case 2:
> time.tm_mon = i - 1;
> time.tm_mday = j;
> break;
> case 3:
> time.tm_year = i - 1900;
> time.tm_mon = j - 1;
> time.tm_mday = k;
> break;
> default:
> return 1;
> }
>
> date = mktime( &time );
> schedule->i_date = ((mtime_t) date) * 1000000;
> }
> }
> else if( !strcmp( psz_cmd, "period" ) )
> {
> struct tm time;
> const char *p;
> const char *psz_time = NULL, *psz_date = NULL;
> time_t date;
> unsigned i,j,k;
>
> /* First, if date or period are modified, repeat should be equal to -1 */
> schedule->i_repeat = -1;
>
> time.tm_sec = 0; /* seconds */
> time.tm_min = 0; /* minutes */
> time.tm_hour = 0; /* hours */
> time.tm_mday = 0; /* day of the month */
> time.tm_mon = 0; /* month */
> time.tm_year = 0; /* year */
> time.tm_wday = 0; /* day of the week */
> time.tm_yday = 0; /* day in the year */
> time.tm_isdst = -1; /* daylight saving time */
>
> /* date should be year/month/day-hour:minutes:seconds */
> p = strchr( psz_value, '-' );
> if( p )
> {
> psz_date = psz_value;
> psz_time = p + 1;
> }
> else
> {
> psz_time = psz_value;
> }
>
> switch( sscanf( psz_time, "%u:%u:%u", &i, &j, &k ) )
> {
> case 1:
> time.tm_sec = i;
> break;
> case 2:
> time.tm_min = i;
> time.tm_sec = j;
> break;
> case 3:
> time.tm_hour = i;
> time.tm_min = j;
> time.tm_sec = k;
> break;
> default:
> return 1;
> }
> if( psz_date )
> {
> switch( sscanf( psz_date, "%u/%u/%u", &i, &j, &k ) )
> {
> case 1:
> time.tm_mday = i;
> break;
> case 2:
> time.tm_mon = i;
> time.tm_mday = j;
> break;
> case 3:
> time.tm_year = i;
> time.tm_mon = j;
> time.tm_mday = k;
> break;
> default:
> return 1;
> }
> }
>
> /* ok, that's stupid... who is going to schedule streams every 42 years ? */
> date = (((( time.tm_year * 12 + time.tm_mon ) * 30 + time.tm_mday ) * 24 + time.tm_hour ) * 60 + time.tm_min ) * 60 + time.tm_sec ;
> schedule->i_period = ((mtime_t) date) * 1000000;
> }
> #endif /* UNDER_CE */
> else if( !strcmp( psz_cmd, "repeat" ) )
> {
> int i;
>
> if( sscanf( psz_value, "%d", &i ) == 1 )
> {
> schedule->i_repeat = i;
> }
> else
> {
> return 1;
> }
> }
> else if( !strcmp( psz_cmd, "append" ) )
> {
> char *command = strdup( psz_value );
>
> TAB_APPEND( schedule->i_command, schedule->command, command );
> }
> else
> {
> return 1;
> }
> return 0;
> }
>
> /*****************************************************************************
> * Message handling functions
> *****************************************************************************/
> static vlm_message_t *vlm_MessageNew( char *psz_name,
> const char *psz_format, ... )
> {
> vlm_message_t *p_message;
> va_list args;
>
> if( !psz_name ) return 0;
>
> p_message = malloc( sizeof(vlm_message_t) );
> if( !p_message)
> {
> return NULL;
> }
>
> p_message->psz_value = 0;
>
> if( psz_format )
> {
> va_start( args, psz_format );
> if( vasprintf( &p_message->psz_value, psz_format, args ) < 0 )
> {
> va_end( args );
> free( p_message );
> return 0;
> }
> va_end( args );
> }
>
> p_message->psz_name = strdup( psz_name );
> p_message->i_child = 0;
> p_message->child = NULL;
>
> return p_message;
> }
>
> void vlm_MessageDelete( vlm_message_t *p_message )
> {
> if( p_message->psz_name ) free( p_message->psz_name );
> if( p_message->psz_value ) free( p_message->psz_value );
> while( p_message->i_child-- )
> vlm_MessageDelete( p_message->child[p_message->i_child] );
> if( p_message->child ) free( p_message->child );
> free( p_message );
> }
>
> /* Add a child */
> static vlm_message_t *vlm_MessageAdd( vlm_message_t *p_message,
> vlm_message_t *p_child )
> {
> if( p_message == NULL ) return NULL;
>
> if( p_child )
> {
> TAB_APPEND( p_message->i_child, p_message->child, p_child );
> }
>
> return p_child;
> }
>
> /*****************************************************************************
> * Misc utility functions
> *****************************************************************************/
> static vlm_message_t *vlm_Show( vlm_t *vlm, vlm_media_t *media,
> vlm_schedule_t *schedule, char *psz_filter )
> {
> if( media != NULL )
> {
> int i;
> vlm_message_t *msg;
> vlm_message_t *msg_media;
> vlm_message_t *msg_child;
>
> msg = vlm_MessageNew( "show", NULL );
> msg_media = vlm_MessageAdd( msg, vlm_MessageNew( media->psz_name, 0 ));
>
> vlm_MessageAdd( msg_media,
> vlm_MessageNew( "type", media->i_type == VOD_TYPE ?
> "vod" : "broadcast" ) );
> vlm_MessageAdd( msg_media,
> vlm_MessageNew( "enabled", media->b_enabled ?
> "yes" : "no" ) );
>
> vlm_MessageAdd( msg_media,
> vlm_MessageNew( "loop", media->b_loop ?
> "yes" : "no" ) );
>
> if( media->i_type == VOD_TYPE && media->psz_mux )
> vlm_MessageAdd( msg_media,
> vlm_MessageNew( "mux", media->psz_mux ) );
>
> msg_child = vlm_MessageAdd( msg_media,
> vlm_MessageNew( "inputs", NULL ) );
>
> for( i = 0; i < media->i_input; i++ )
> {
> vlm_MessageAdd( msg_child,
> vlm_MessageNew( media->input[i], NULL ) );
> }
>
> vlm_MessageAdd( msg_media,
> vlm_MessageNew( "output", media->psz_output ?
> media->psz_output : "" ) );
>
> msg_child = vlm_MessageAdd( msg_media, vlm_MessageNew( "options", 0 ));
>
> for( i = 0; i < media->i_option; i++ )
> {
> vlm_MessageAdd( msg_child, vlm_MessageNew( media->option[i], 0 ) );
> }
>
> msg_child = vlm_MessageAdd( msg_media,
> vlm_MessageNew( "instances", NULL ) );
>
> for( i = 0; i < media->i_instance; i++ )
> {
> vlm_media_instance_t *p_instance = media->instance[i];
> vlc_value_t val;
> vlm_message_t *msg_instance;
> char *psz_tmp;
>
> if( !p_instance->p_input ) val.i_int = END_S;
> else var_Get( p_instance->p_input, "state", &val );
>
> msg_instance = vlm_MessageNew( "instance" , NULL );
> vlm_MessageAdd( msg_instance, vlm_MessageNew( "name" , p_instance->psz_name ? p_instance->psz_name : "default" ) );
> vlm_MessageAdd( msg_instance, vlm_MessageNew( "state",
> val.i_int == PLAYING_S ? "playing" :
> val.i_int == PAUSE_S ? "paused" :
> "stopped" ) );
> #define APPEND_INPUT_INFO( a, format, type ) \
> asprintf( &psz_tmp, format, \
> var_Get ## type( p_instance->p_input, a ) ); \
> vlm_MessageAdd( msg_instance, vlm_MessageNew( a, psz_tmp ) ); \
> free( psz_tmp );
> APPEND_INPUT_INFO( "position", "%f", Float );
> APPEND_INPUT_INFO( "time", I64Fi, Time );
> APPEND_INPUT_INFO( "length", I64Fi, Time );
> APPEND_INPUT_INFO( "rate", "%d", Integer );
> APPEND_INPUT_INFO( "title", "%d", Integer );
> APPEND_INPUT_INFO( "chapter", "%d", Integer );
> APPEND_INPUT_INFO( "seekable", "%d", Bool );
> #undef APPEND_INPUT_INFO
> asprintf( &psz_tmp, "%d", p_instance->i_index + 1 );
> vlm_MessageAdd( msg_instance, vlm_MessageNew( "playlistindex", psz_tmp ) );
> free( psz_tmp );
> vlm_MessageAdd( msg_child, msg_instance );
> }
>
> return msg;
>
> }
>
> else if( schedule != NULL )
> {
> int i;
> vlm_message_t *msg;
> vlm_message_t *msg_schedule;
> vlm_message_t *msg_child;
> char buffer[100];
>
> msg = vlm_MessageNew( "show", NULL );
> msg_schedule =
> vlm_MessageAdd( msg, vlm_MessageNew( schedule->psz_name, 0 ) );
>
> vlm_MessageAdd( msg_schedule, vlm_MessageNew("type", "schedule") );
>
> vlm_MessageAdd( msg_schedule,
> vlm_MessageNew( "enabled", schedule->b_enabled ?
> "yes" : "no" ) );
>
> #if !defined( UNDER_CE )
> if( schedule->i_date != 0 )
> {
> struct tm date;
> time_t i_time = (time_t)( schedule->i_date / 1000000 );
> char *psz_date;
>
> #ifdef HAVE_LOCALTIME_R
> localtime_r( &i_time, &date);
> #else
> struct tm *p_date = localtime( &i_time );
> date = *p_date;
> #endif
>
> asprintf( &psz_date, "%d/%d/%d-%d:%d:%d",
> date.tm_year + 1900, date.tm_mon + 1, date.tm_mday,
> date.tm_hour, date.tm_min, date.tm_sec );
>
> vlm_MessageAdd( msg_schedule,
> vlm_MessageNew( "date", psz_date ) );
> free( psz_date );
> }
> else
> {
> vlm_MessageAdd( msg_schedule, vlm_MessageNew("date", "now") );
> }
>
> if( schedule->i_period != 0 )
> {
> time_t i_time = (time_t) ( schedule->i_period / 1000000 );
> struct tm date;
>
> date.tm_sec = (int)( i_time % 60 );
> i_time = i_time / 60;
> date.tm_min = (int)( i_time % 60 );
> i_time = i_time / 60;
> date.tm_hour = (int)( i_time % 24 );
> i_time = i_time / 24;
> date.tm_mday = (int)( i_time % 30 );
> i_time = i_time / 30;
> /* okay, okay, months are not always 30 days long */
> date.tm_mon = (int)( i_time % 12 );
> i_time = i_time / 12;
> date.tm_year = (int)i_time;
>
> sprintf( buffer, "%d/%d/%d-%d:%d:%d", date.tm_year, date.tm_mon,
> date.tm_mday, date.tm_hour, date.tm_min, date.tm_sec);
>
> vlm_MessageAdd( msg_schedule, vlm_MessageNew("period", buffer) );
> }
> else
> {
> vlm_MessageAdd( msg_schedule, vlm_MessageNew("period", "0") );
> }
> #endif /* UNDER_CE */
>
> sprintf( buffer, "%d", schedule->i_repeat );
> vlm_MessageAdd( msg_schedule, vlm_MessageNew( "repeat", buffer ) );
>
> msg_child =
> vlm_MessageAdd( msg_schedule, vlm_MessageNew("commands", 0) );
>
> for( i = 0; i < schedule->i_command; i++ )
> {
> vlm_MessageAdd( msg_child,
> vlm_MessageNew( schedule->command[i], NULL ) );
> }
>
> return msg;
>
> }
>
> else if( psz_filter && !strcmp( psz_filter, "media" ) )
> {
> int i, j;
> vlm_message_t *msg;
> vlm_message_t *msg_child;
> int i_vod = 0, i_broadcast = 0;
> char *psz_count;
>
> for( i = 0; i < vlm->i_media; i++ )
> {
> if( vlm->media[i]->i_type == VOD_TYPE )
> i_vod ++;
> else
> i_broadcast ++;
> }
>
> asprintf( &psz_count, "( %d broadcast - %d vod )", i_broadcast, i_vod);
>
> msg = vlm_MessageNew( "show", NULL );
> msg_child = vlm_MessageAdd( msg, vlm_MessageNew( "media", psz_count ) );
> free( psz_count );
>
> for( i = 0; i < vlm->i_media; i++ )
> {
> vlm_media_t *m = vlm->media[i];
> vlm_message_t *msg_media, *msg_instance;
>
> msg_media = vlm_MessageAdd( msg_child,
> vlm_MessageNew( m->psz_name, 0 ) );
>
> vlm_MessageAdd( msg_media,
> vlm_MessageNew( "type", m->i_type == VOD_TYPE ?
> "vod" : "broadcast" ) );
>
> vlm_MessageAdd( msg_media,
> vlm_MessageNew( "enabled", m->b_enabled ?
> "yes" : "no" ) );
>
> if( m->i_type == VOD_TYPE && m->psz_mux )
> vlm_MessageAdd( msg_media,
> vlm_MessageNew( "mux", m->psz_mux ) );
>
> msg_instance = vlm_MessageAdd( msg_media,
> vlm_MessageNew( "instances", 0 ) );
>
> for( j = 0; j < m->i_instance; j++ )
> {
> vlm_media_instance_t *p_instance = m->instance[j];
> vlc_value_t val;
>
> if( !p_instance->p_input ) val.i_int = END_S;
> else var_Get( p_instance->p_input, "state", &val );
>
> vlm_MessageAdd( msg_instance,
> vlm_MessageNew( p_instance->psz_name ?
> p_instance->psz_name : "default",
> val.i_int == PLAYING_S ? "playing" :
> val.i_int == PAUSE_S ? "paused" :
> "stopped" ) );
> }
> }
>
> return msg;
> }
>
> else if( psz_filter && !strcmp( psz_filter, "schedule" ) )
> {
> int i;
> vlm_message_t *msg;
> vlm_message_t *msg_child;
>
> msg = vlm_MessageNew( "show", NULL );
> msg_child = vlm_MessageAdd( msg, vlm_MessageNew( "schedule", NULL ) );
>
> for( i = 0; i < vlm->i_schedule; i++ )
> {
> vlm_schedule_t *s = vlm->schedule[i];
> vlm_message_t *msg_schedule;
> mtime_t i_time, i_next_date;
>
> msg_schedule = vlm_MessageAdd( msg_child,
> vlm_MessageNew( s->psz_name, 0 ) );
> vlm_MessageAdd( msg_schedule,
> vlm_MessageNew( "enabled", s->b_enabled ?
> "yes" : "no" ) );
>
> /* calculate next date */
> i_time = vlm_Date();
> i_next_date = s->i_date;
>
> if( s->i_period != 0 )
> {
> int j = 0;
> while( s->i_date + j * s->i_period <= i_time &&
> s->i_repeat > j )
> {
> j++;
> }
>
> i_next_date = s->i_date + j * s->i_period;
> }
>
> if( i_next_date > i_time )
> {
> time_t i_date = (time_t) (i_next_date / 1000000) ;
>
> #if !defined( UNDER_CE )
> #ifdef HAVE_CTIME_R
> char psz_date[500];
> ctime_r( &i_date, psz_date );
> #else
> char *psz_date = ctime( &i_date );
> #endif
>
> vlm_MessageAdd( msg_schedule,
> vlm_MessageNew( "next launch", psz_date ) );
> #endif
> }
> }
>
> return msg;
> }
>
> else if( ( psz_filter == NULL ) && ( media == NULL ) && ( schedule == NULL ) )
> {
> vlm_message_t *show1 = vlm_Show( vlm, NULL, NULL, "media" );
> vlm_message_t *show2 = vlm_Show( vlm, NULL, NULL, "schedule" );
>
> vlm_MessageAdd( show1, show2->child[0] );
>
> /* We must destroy the parent node "show" of show2
> * and not the children */
> free( show2->psz_name );
> free( show2 );
>
> return show1;
> }
>
> else
> {
> return vlm_MessageNew( "show", NULL );
> }
> }
>
> static vlm_message_t *vlm_Help( vlm_t *vlm, char *psz_filter )
> {
> vlm_message_t *message, *message_child;
>
> #define MessageAdd( a ) \
> vlm_MessageAdd( message, vlm_MessageNew( a, NULL ) );
> #define MessageAddChild( a ) \
> vlm_MessageAdd( message_child, vlm_MessageNew( a, NULL ) );
>
> if( psz_filter == NULL )
> {
> message = vlm_MessageNew( "help", NULL );
>
> message_child = MessageAdd( "Commands Syntax:" );
> MessageAddChild( "new (name) vod|broadcast|schedule [properties]" );
> MessageAddChild( "setup (name) (properties)" );
> MessageAddChild( "show [(name)|media|schedule]" );
> MessageAddChild( "del (name)|all|media|schedule" );
> MessageAddChild( "control (name) [instance_name] (command)" );
> MessageAddChild( "save (config_file)" );
> MessageAddChild( "export" );
> MessageAddChild( "load (config_file)" );
>
> message_child = MessageAdd( "Media Proprieties Syntax:" );
> MessageAddChild( "input (input_name)" );
> MessageAddChild( "inputdel (input_name)|all" );
> MessageAddChild( "inputdeln input_number" );
> MessageAddChild( "output (output_name)" );
> MessageAddChild( "option (option_name)[=value]" );
> MessageAddChild( "enabled|disabled" );
> MessageAddChild( "loop|unloop (broadcast only)" );
> MessageAddChild( "mux (mux_name)" );
>
> message_child = MessageAdd( "Schedule Proprieties Syntax:" );
> MessageAddChild( "enabled|disabled" );
> MessageAddChild( "append (command_until_rest_of_the_line)" );
> MessageAddChild( "date (year)/(month)/(day)-(hour):(minutes):"
> "(seconds)|now" );
> MessageAddChild( "period (years_aka_12_months)/(months_aka_30_days)/"
> "(days)-(hours):(minutes):(seconds)" );
> MessageAddChild( "repeat (number_of_repetitions)" );
>
> message_child = MessageAdd( "Control Commands Syntax:" );
> MessageAddChild( "play" );
> MessageAddChild( "pause" );
> MessageAddChild( "stop" );
> MessageAddChild( "seek (percentage)" );
>
> return message;
> }
>
> return vlm_MessageNew( "help", NULL );
> }
>
> /*****************************************************************************
> * Config handling functions
> *****************************************************************************/
> static int Load( vlm_t *vlm, char *file )
> {
> char *pf = file;
> int i_line = 1;
>
> while( *pf != '\0' )
> {
> vlm_message_t *message = NULL;
> int i_end = 0;
>
> while( pf[i_end] != '\n' && pf[i_end] != '\0' && pf[i_end] != '\r' )
> {
> i_end++;
> }
>
> if( pf[i_end] == '\r' || pf[i_end] == '\n' )
> {
> pf[i_end] = '\0';
> i_end++;
> if( pf[i_end] == '\n' ) i_end++;
> }
>
> if( *pf && ExecuteCommand( vlm, pf, &message ) )
> {
> if( message )
> {
> if( message->psz_value )
> msg_Err( vlm, "Load error on line %d: %s: %s",
> i_line, message->psz_name, message->psz_value );
> vlm_MessageDelete( message );
> }
> return 1;
> }
> if( message ) vlm_MessageDelete( message );
>
> pf += i_end;
> i_line++;
> }
>
> return 0;
> }
>
> static char *Save( vlm_t *vlm )
> {
> char *save = NULL;
> char psz_header[] = "\n"
> "# VLC media player VLM command batch\n"
> "# http://www.videolan.org/vlc/\n\n" ;
> char *p;
> int i,j;
> int i_length = strlen( psz_header );
>
> for( i = 0; i < vlm->i_media; i++ )
> {
> vlm_media_t *media = vlm->media[i];
>
> if( media->i_type == VOD_TYPE )
> {
> i_length += strlen( "new vod " ) + strlen(media->psz_name);
> }
> else
> {
> i_length += strlen( "new broadcast " ) + strlen(media->psz_name);
> }
>
> if( media->b_enabled == VLC_TRUE )
> {
> i_length += strlen( "enabled" );
> }
> else
> {
> i_length += strlen( "disabled" );
> }
>
> if( media->b_loop == VLC_TRUE )
> {
> i_length += strlen( " loop\n" );
> }
> else
> {
> i_length += strlen( "\n" );
> }
>
> for( j = 0; j < media->i_input; j++ )
> {
> i_length += strlen( "setup input \"\"\n" ) +
> strlen( media->psz_name ) + strlen( media->input[j] );
> }
>
> if( media->psz_output != NULL )
> {
> i_length += strlen(media->psz_name) + strlen(media->psz_output) +
> strlen( "setup output \n" );
> }
>
> for( j=0 ; j < media->i_option ; j++ )
> {
> i_length += strlen(media->psz_name) + strlen(media->option[j]) +
> strlen("setup option \n");
> }
> }
>
> for( i = 0; i < vlm->i_schedule; i++ )
> {
> vlm_schedule_t *schedule = vlm->schedule[i];
>
> i_length += strlen( "new schedule " ) + strlen( schedule->psz_name );
>
> if( schedule->b_enabled == VLC_TRUE )
> {
> i_length += strlen( "date //-:: enabled\n" ) + 14;
> }
> else
> {
> i_length += strlen( "date //-:: disabled\n" ) + 14;
> }
>
>
> if( schedule->i_period != 0 )
> {
> i_length += strlen( "setup " ) + strlen( schedule->psz_name ) +
> strlen( "period //-::\n" ) + 14;
> }
>
> if( schedule->i_repeat >= 0 )
> {
> char buffer[12];
>
> sprintf( buffer, "%d", schedule->i_repeat );
> i_length += strlen( "setup repeat \n" ) +
> strlen( schedule->psz_name ) + strlen( buffer );
> }
> else
> {
> i_length++;
> }
>
> for( j = 0; j < schedule->i_command; j++ )
> {
> i_length += strlen( "setup append \n" ) +
> strlen( schedule->psz_name ) + strlen( schedule->command[j] );
> }
>
> }
>
> /* Don't forget the '\0' */
> i_length++;
> /* now we have the length of save */
>
> p = save = malloc( i_length );
> *save = '\0';
>
> p += sprintf( p, "%s", psz_header );
>
> /* finally we can write in it */
> for( i = 0; i < vlm->i_media; i++ )
> {
> vlm_media_t *media = vlm->media[i];
>
> if( media->i_type == VOD_TYPE )
> {
> p += sprintf( p, "new %s vod ", media->psz_name);
> }
> else
> {
> p += sprintf( p, "new %s broadcast ", media->psz_name);
> }
>
> if( media->b_enabled == VLC_TRUE )
> {
> p += sprintf( p, "enabled" );
> }
> else
> {
> p += sprintf( p, "disabled" );
> }
>
> if( media->b_loop == VLC_TRUE )
> {
> p += sprintf( p, " loop\n" );
> }
> else
> {
> p += sprintf( p, "\n" );
> }
>
> for( j = 0; j < media->i_input; j++ )
> {
> p += sprintf( p, "setup %s input \"%s\"\n", media->psz_name,
> media->input[j] );
> }
>
> if( media->psz_output != NULL )
> {
> p += sprintf( p, "setup %s output %s\n", media->psz_name,
> media->psz_output );
> }
>
> for( j = 0; j < media->i_option; j++ )
> {
> p += sprintf( p, "setup %s option %s\n", media->psz_name,
> media->option[j] );
> }
> }
>
> /* and now, the schedule scripts */
> #if !defined( UNDER_CE )
> for( i = 0; i < vlm->i_schedule; i++ )
> {
> vlm_schedule_t *schedule = vlm->schedule[i];
> struct tm date;
> time_t i_time = (time_t) ( schedule->i_date / 1000000 );
>
> #ifdef HAVE_LOCALTIME_R
> localtime_r( &i_time, &date);
> #else
> struct tm *p_date = localtime( &i_time );
> date = *p_date;
> #endif
>
> p += sprintf( p, "new %s schedule ", schedule->psz_name);
>
> if( schedule->b_enabled == VLC_TRUE )
> {
> p += sprintf( p, "date %d/%d/%d-%d:%d:%d enabled\n",
> date.tm_year + 1900, date.tm_mon + 1, date.tm_mday,
> date.tm_hour, date.tm_min, date.tm_sec );
> }
> else
> {
> p += sprintf( p, "date %d/%d/%d-%d:%d:%d disabled\n",
> date.tm_year + 1900, date.tm_mon + 1, date.tm_mday,
> date.tm_hour, date.tm_min, date.tm_sec);
> }
>
> if( schedule->i_period != 0 )
> {
> p += sprintf( p, "setup %s ", schedule->psz_name );
>
> i_time = (time_t) ( schedule->i_period / 1000000 );
>
> date.tm_sec = (int)( i_time % 60 );
> i_time = i_time / 60;
> date.tm_min = (int)( i_time % 60 );
> i_time = i_time / 60;
> date.tm_hour = (int)( i_time % 24 );
> i_time = i_time / 24;
> date.tm_mday = (int)( i_time % 30 );
> i_time = i_time / 30;
> /* okay, okay, months are not always 30 days long */
> date.tm_mon = (int)( i_time % 12 );
> i_time = i_time / 12;
> date.tm_year = (int)i_time;
>
> p += sprintf( p, "period %d/%d/%d-%d:%d:%d\n",
> date.tm_year, date.tm_mon, date.tm_mday,
> date.tm_hour, date.tm_min, date.tm_sec);
> }
>
> if( schedule->i_repeat >= 0 )
> {
> p += sprintf( p, "setup %s repeat %d\n",
> schedule->psz_name, schedule->i_repeat );
> }
> else
> {
> p += sprintf( p, "\n" );
> }
>
> for( j = 0; j < schedule->i_command; j++ )
> {
> p += sprintf( p, "setup %s append %s\n",
> schedule->psz_name, schedule->command[j] );
> }
>
> }
> #endif /* UNDER_CE */
>
> return save;
> }
>
> /*****************************************************************************
> * Manage:
> *****************************************************************************/
> int vlm_MediaVodControl( void *p_private, vod_media_t *p_vod_media,
> const char *psz_id, int i_query, va_list args )
> {
> vlm_t *vlm = (vlm_t *)p_private;
> int i, i_ret = VLC_EGENERIC;
>
> if( !p_private || !p_vod_media ) return VLC_EGENERIC;
>
> vlc_mutex_lock( &vlm->lock );
>
> /* Find media */
> for( i = 0; i < vlm->i_media; i++ )
> {
> if( p_vod_media == vlm->media[i]->vod_media ) break;
> }
>
> if( i == vlm->i_media )
> {
> vlc_mutex_unlock( &vlm->lock );
> return VLC_EGENERIC;
> }
>
> switch( i_query )
> {
> case VOD_MEDIA_PLAY:
> vlm->media[i]->psz_vod_output = (char *)va_arg( args, char * );
> i_ret = vlm_MediaControl( vlm, vlm->media[i], psz_id, "play", 0 );
> vlm->media[i]->psz_vod_output = 0;
> break;
>
> case VOD_MEDIA_PAUSE:
> i_ret = vlm_MediaControl( vlm, vlm->media[i], psz_id, "pause", 0 );
> break;
>
> case VOD_MEDIA_STOP:
> i_ret = vlm_MediaControl( vlm, vlm->media[i], psz_id, "stop", 0 );
> break;
>
> case VOD_MEDIA_SEEK:
> {
> double f_pos = (double)va_arg( args, double );
> char psz_pos[50];
> lldiv_t div = lldiv( f_pos * 10000000, 10000000 );
> sprintf( psz_pos, I64Fd".%07u", div.quot, (unsigned int) div.rem );
> i_ret = vlm_MediaControl( vlm, vlm->media[i], psz_id, "seek", psz_pos);
> break;
> }
>
> default:
> break;
> }
>
> vlc_mutex_unlock( &vlm->lock );
>
> return i_ret;
> }
>
> /*****************************************************************************
> * Manage:
> *****************************************************************************/
> static int Manage( vlc_object_t* p_object )
> {
> vlm_t *vlm = (vlm_t*)p_object;
> int i, j;
> mtime_t i_lastcheck;
> mtime_t i_time;
>
> i_lastcheck = vlm_Date();
>
> msleep( 100000 );
>
> while( !vlm->b_die )
> {
> char **ppsz_scheduled_commands = NULL;
> int i_scheduled_commands = 0;
> vlc_mutex_lock( &vlm->lock );
>
> /* destroy the inputs that wants to die, and launch the next input */
> for( i = 0; i < vlm->i_media; i++ )
> {
> vlm_media_t *p_media = vlm->media[i];
>
> for( j = 0; j < p_media->i_instance; j++ )
> {
> vlm_media_instance_t *p_instance = p_media->instance[j];
>
> if( !p_instance->p_input ||
> ( !p_instance->p_input->b_eof &&
> !p_instance->p_input->b_error ) ) continue;
>
> input_StopThread( p_instance->p_input );
> input_DestroyThread( p_instance->p_input );
> vlc_object_detach( p_instance->p_input );
> vlc_object_destroy( p_instance->p_input );
>
> p_instance->i_index++;
> if( p_instance->i_index == p_media->i_input &&
> p_media->b_loop ) p_instance->i_index = 0;
>
> if( p_instance->i_index < p_media->i_input )
> {
> /* FIXME, find a way to select the right instance */
> char buffer[12];
> sprintf( buffer, "%d", p_instance->i_index );
> vlm_MediaControl( vlm, p_media, p_instance->psz_name,
> "play", buffer );
> }
> else
> {
> if( vlm_MediaControl( vlm, p_media, p_instance->psz_name,
> "stop", 0 ) == VLC_SUCCESS )
> {
> j--; /* the aray is one element smaller now. */
> }
> }
> }
> }
>
> /* scheduling */
> i_time = vlm_Date();
>
> for( i = 0; i < vlm->i_schedule; i++ )
> {
> mtime_t i_real_date = vlm->schedule[i]->i_date;
>
> if( vlm->schedule[i]->b_enabled == VLC_TRUE )
> {
> if( vlm->schedule[i]->i_date == 0 ) // now !
> {
> vlm->schedule[i]->i_date = (i_time / 1000000) * 1000000 ;
> i_real_date = i_time;
> }
> else if( vlm->schedule[i]->i_period != 0 )
> {
> int j = 0;
> while( vlm->schedule[i]->i_date + j *
> vlm->schedule[i]->i_period <= i_lastcheck &&
> ( vlm->schedule[i]->i_repeat > j ||
> vlm->schedule[i]->i_repeat == -1 ) )
> {
> j++;
> }
>
> i_real_date = vlm->schedule[i]->i_date + j *
> vlm->schedule[i]->i_period;
> }
>
> if( i_real_date <= i_time && i_real_date > i_lastcheck )
> {
> for( j = 0; j < vlm->schedule[i]->i_command; j++ )
> {
> TAB_APPEND( i_scheduled_commands,
> ppsz_scheduled_commands,
> strdup(vlm->schedule[i]->command[j] ) );
> }
> }
> }
> }
> while( i_scheduled_commands )
> {
> vlm_message_t *message = NULL;
> char *psz_command = ppsz_scheduled_commands[0];
> ExecuteCommand( vlm, psz_command,&message );
>
> /* for now, drop the message */
> vlm_MessageDelete( message );
> TAB_REMOVE( i_scheduled_commands,
> ppsz_scheduled_commands,
> psz_command );
> free( psz_command );
> }
>
> i_lastcheck = i_time;
>
> vlc_mutex_unlock( &vlm->lock );
>
> msleep( 100000 );
> }
>
> return VLC_SUCCESS;
> }
>
> #else /* ENABLE_VLM */
>
> /* We just define an empty wrapper */
> vlm_t *__vlm_New( vlc_object_t *a )
> {
> msg_Err( a, "VideoLAN manager support is disabled" );
> return 0;
> }
> void vlm_Delete( vlm_t *a ){}
> int vlm_ExecuteCommand( vlm_t *a, char *b, vlm_message_t **c ){ return -1; }
> void vlm_MessageDelete( vlm_message_t *a ){}
> vlm_media_t *vlm_MediaNew( vlm_t *a, char *b, int c ){ return NULL; }
> vlm_media_t *vlm_MediaSearch (vlm_t *a, const char *b ) { return NULL; }
> void vlm_MediaDelete( vlm_t *a, vlm_media_t *b, char *c ){}
> int vlm_MediaSetup( vlm_t *a, vlm_media_t *b, char *c, char *d ){ return -1; }
> int vlm_MediaControl( vlm_t *a, vlm_media_t *b, char *c, char *d, char *e )
> { return -1; }
> vlm_schedule_t * vlm_ScheduleNew( vlm_t *a, char *b ){ return NULL; }
> void vlm_ScheduleDelete( vlm_t *a, vlm_schedule_t *b, char *c ){}
> int vlm_ScheduleSetup( vlm_schedule_t *a, char *b, char *c ){ return -1; }
> int vlm_MediaVodControl( void *a, vod_media_t *b, char *c, int d, va_list e )
> { return -1; }
> int vlm_Save( vlm_t *a, char *b ){ return -1; }
> int vlm_Load( vlm_t *a, char *b ){ return -1; }
>
> #endif /* ENABLE_VLM */
--
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