/*****************************************************************************
* vlm.c: VLM interface plugin
*****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
+ * Copyright (C) 2000-2005 the VideoLAN team
* $Id$
*
* Authors: Simon Latapie <garf@videolan.org>
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
/*****************************************************************************
#ifdef HAVE_TIME_H
# include <time.h> /* ctime() */
+# include <sys/timeb.h> /* ftime() */
#endif
-#include "vlc_vlm.h"
-#include "vlc_vod.h"
+#include <vlc_vlm.h>
+#include <vlc_vod.h>
+#include <charset.h>
#define FREE( p ) \
if( p ) { free( p ); (p) = NULL; }
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_t *vlm_MediaSearch ( vlm_t *, char * );
-static vlm_media_instance_t *vlm_MediaInstanceSearch( vlm_t *, vlm_media_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 *, char * );
+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 *, char *, vlm_message_t ** );
+static int ExecuteCommand( vlm_t *, const char *, vlm_message_t ** );
static int Manage( vlc_object_t * );
/*****************************************************************************
if( vlm_ExecuteCommand( p_vlm, psz_buffer, &p_message ) ){
msg_Warn( p_this, "error while loading the vlm conf file" );
}
- free(p_message);
+ vlm_MessageDelete(p_message);
free(psz_buffer);
}
}
/*****************************************************************************
* vlm_ExecuteCommand:
*****************************************************************************/
-int vlm_ExecuteCommand( vlm_t *p_vlm, char *psz_command,
+int vlm_ExecuteCommand( vlm_t *p_vlm, const char *psz_command,
vlm_message_t **pp_message)
{
int i_result;
/*****************************************************************************
* vlm_Save:
*****************************************************************************/
-int vlm_Save( vlm_t *p_vlm, char *psz_file )
+int vlm_Save( vlm_t *p_vlm, const char *psz_file )
{
FILE *file;
char *psz_save;
if( !p_vlm || !psz_file ) return 1;
- file = fopen( psz_file, "w" );
+ file = utf8_fopen( psz_file, "wt" );
if( file == NULL ) return 1;
psz_save = Save( p_vlm );
/*****************************************************************************
* vlm_Load:
*****************************************************************************/
-int vlm_Load( vlm_t *p_vlm, char *psz_file )
+int vlm_Load( vlm_t *p_vlm, const char *psz_file )
{
- FILE *file;
+ stream_t *p_stream;
int64_t i_size;
char *psz_buffer;
if( !p_vlm || !psz_file ) return 1;
- file = fopen( psz_file, "r" );
- if( file == NULL ) 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;
+ }
- if( fseek( file, 0, SEEK_END) != 0 ) return 2;
+ i_size = stream_Size( p_stream );
- i_size = ftell( file );
- fseek( file, 0, SEEK_SET);
psz_buffer = malloc( i_size + 1 );
if( !psz_buffer )
{
- fclose( file );
+ stream_Delete( p_stream );
return 2;
}
- fread( psz_buffer, 1, i_size, file);
+
+ 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 );
- fclose( file );
+ free( psz_buffer );
return 0;
}
/*****************************************************************************
* FindEndCommand
*****************************************************************************/
-static char *FindEndCommand( char *psz )
+static const char *FindEndCommand( const char *psz_sent )
{
- char *psz_sent = psz;
-
switch( *psz_sent )
{
case '\"':
if( ( *psz_sent == '\'' ) || ( *psz_sent == '\"' ) )
{
psz_sent = FindEndCommand( psz_sent );
+ if( psz_sent == NULL ) return NULL;
}
else psz_sent++;
}
*****************************************************************************
* Execute a command which ends with '\0' (string)
*****************************************************************************/
-static int ExecuteCommand( vlm_t *p_vlm, char *psz_command,
+static int ExecuteCommand( vlm_t *p_vlm, const char *psz_command,
vlm_message_t **pp_message )
{
int i_command = 0;
char **ppsz_command = NULL;
- char *psz_cmd = psz_command;
+ const char *psz_cmd = psz_command;
vlm_message_t *p_message = NULL;
int i, j;
}
else
{
- char *psz_temp;
+ const char *psz_temp;
int i_temp;
/* support for comments */
psz_temp = FindEndCommand( psz_cmd );
- if( psz_temp == NULL ) goto error;
+ if( psz_temp == NULL )
+ {
+ p_message = vlm_MessageNew( "Incomplete command", psz_cmd );
+ goto error;
+ }
i_temp = psz_temp - psz_cmd;
}
}
+ 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;
}
else
{
- if( i + 1 >= i_command &&
+ if( ( (i + 1) >= i_command ) &&
!strcmp(ppsz_command[0], "new") )
{
vlm_MediaDelete( p_vlm, p_media, NULL );
"Wrong properties syntax" );
goto error;
}
- else if( i + 1 >= i_command )
+ else if( (i + 1) >= i_command )
{
p_message =
vlm_MessageNew( ppsz_command[0],
return VLC_EGENERIC;
}
-static vlm_media_t *vlm_MediaSearch( vlm_t *vlm, char *psz_name )
+vlm_media_t *vlm_MediaSearch( vlm_t *vlm, const char *psz_name )
{
int i;
* Media handling
*****************************************************************************/
static vlm_media_instance_t *
-vlm_MediaInstanceSearch( vlm_t *vlm, vlm_media_t *media, char *psz_name )
+vlm_MediaInstanceSearch( vlm_t *vlm, vlm_media_t *media,
+ const char *psz_name )
{
int i;
return NULL;
}
-vlm_media_t *vlm_MediaNew( vlm_t *vlm, char *psz_name, int i_type )
+vlm_media_t *vlm_MediaNew( vlm_t *vlm, const char *psz_name, int i_type )
{
vlm_media_t *media = malloc( sizeof( vlm_media_t ) );
media->i_instance = 0;
media->instance = NULL;
- media->item.psz_uri = strdup( psz_name );
vlc_input_item_Init( VLC_OBJECT(vlm), &media->item );
TAB_APPEND( vlm->i_media, vlm->media, media );
}
/* for now, simple delete. After, del with options (last arg) */
-void vlm_MediaDelete( vlm_t *vlm, vlm_media_t *media, char *psz_name )
+void vlm_MediaDelete( vlm_t *vlm, vlm_media_t *media, const char *psz_name )
{
if( media == NULL ) return;
free( media );
}
-int vlm_MediaSetup( vlm_t *vlm, vlm_media_t *media, char *psz_cmd,
- char *psz_value )
+int vlm_MediaSetup( vlm_t *vlm, vlm_media_t *media, const char *psz_cmd,
+ const char *psz_value )
{
if( !psz_cmd) return VLC_EGENERIC;
/* Pre-parse the input */
input_thread_t *p_input;
char *psz_output;
+ char *psz_header;
int i;
vlc_input_item_Clean( &media->item );
strdup( media->option[i] );
}
- if( (p_input = input_CreateThread( vlm, &media->item ) ) )
+ 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 );
vlc_object_destroy( p_input );
}
free( psz_output );
+ free( psz_header );
if( media->psz_mux )
{
return VLC_SUCCESS;
}
-int vlm_MediaControl( vlm_t *vlm, vlm_media_t *media, char *psz_id,
- char *psz_command, char *psz_args )
+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" ) && !p_instance )
+ if( !strcmp( psz_command, "play" ) )
{
if( !media->b_enabled || media->i_input == 0 ) return 0;
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 )
+ 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",
TAB_APPEND( media->i_instance, media->instance, p_instance );
}
- if( psz_args && sscanf(psz_args, "%d", &i) == 1 && i < media->i_input )
+ if( ( psz_args && sscanf(psz_args, "%d", &i) == 1 ) && ( i < media->i_input ) )
{
p_instance->i_index = i;
}
vlc_object_destroy( p_instance->p_input );
}
- p_instance->p_input = input_CreateThread( vlm, &p_instance->item );
+ 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;
}
/*****************************************************************************
* Schedule handling
*****************************************************************************/
-vlm_schedule_t *vlm_ScheduleNew( vlm_t *vlm, char *psz_name )
+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 ) );
/* for now, simple delete. After, del with options (last arg) */
void vlm_ScheduleDelete( vlm_t *vlm, vlm_schedule_t *sched,
- char *psz_name )
+ const char *psz_name )
{
if( sched == NULL ) return;
if( vlm->i_schedule == 0 && vlm->schedule ) free( vlm->schedule );
free( sched->psz_name );
- while( sched->i_command-- ) free( sched->command[sched->i_command] );
+ 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, char *psz_name )
+static vlm_schedule_t *vlm_ScheduleSearch( vlm_t *vlm, const char *psz_name )
{
int i;
}
/* Ok, setup schedule command will be able to support only one (argument value) at a time */
-int vlm_ScheduleSetup( vlm_schedule_t *schedule, char *psz_cmd,
- char *psz_value )
+int vlm_ScheduleSetup( vlm_schedule_t *schedule, const char *psz_cmd,
+ const char *psz_value )
{
if( !strcmp( psz_cmd, "enabled" ) )
{
else if( !strcmp( psz_cmd, "date" ) )
{
struct tm time;
- char *p;
+ const char *p;
time_t date;
time.tm_sec = 0; /* seconds */
time.tm_year = 0; /* year */
time.tm_wday = 0; /* day of the week */
time.tm_yday = 0; /* day in the year */
- time.tm_isdst = 0; /* daylight saving time */
+ time.tm_isdst = -1; /* daylight saving time */
/* date should be year/month/day-hour:minutes:seconds */
p = strchr( psz_value, '-' );
{
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 */
+ 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
{
- int i,j,k;
+ unsigned i,j,k;
- switch( sscanf( p + 1, "%d:%d:%d", &i, &j, &k ) )
+ switch( sscanf( p + 1, "%u:%u:%u", &i, &j, &k ) )
{
case 1:
time.tm_sec = i;
return 1;
}
- *p = '\0';
-
switch( sscanf( psz_value, "%d/%d/%d", &i, &j, &k ) )
{
case 1:
else if( !strcmp( psz_cmd, "period" ) )
{
struct tm time;
- char *p;
- char *psz_time = NULL, *psz_date = NULL;
+ const char *p;
+ const char *psz_time = NULL, *psz_date = NULL;
time_t date;
- int i,j,k;
+ unsigned i,j,k;
/* First, if date or period are modified, repeat should be equal to -1 */
schedule->i_repeat = -1;
time.tm_year = 0; /* year */
time.tm_wday = 0; /* day of the week */
time.tm_yday = 0; /* day in the year */
- time.tm_isdst = 0; /* daylight saving time */
+ time.tm_isdst = -1; /* daylight saving time */
/* date should be year/month/day-hour:minutes:seconds */
p = strchr( psz_value, '-' );
{
psz_date = psz_value;
psz_time = p + 1;
-
- *p = '\0';
}
else
{
psz_time = psz_value;
}
-
- switch( sscanf( psz_time, "%d:%d:%d", &i, &j, &k ) )
+ switch( sscanf( psz_time, "%u:%u:%u", &i, &j, &k ) )
{
case 1:
time.tm_sec = i;
}
if( psz_date )
{
- switch( sscanf( psz_date, "%d/%d/%d", &i, &j, &k ) )
+ switch( sscanf( psz_date, "%u/%u/%u", &i, &j, &k ) )
{
case 1:
time.tm_mday = 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 );
- vlm_MessageAdd( msg_child,
- vlm_MessageNew( p_instance->psz_name ?
- p_instance->psz_name : "default",
+ 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", "%d", Integer );
+ APPEND_INPUT_INFO( "length", "%d", Integer );
+ 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;
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", NULL ) );
+ msg_child = vlm_MessageAdd( msg, vlm_MessageNew( "media", psz_count ) );
+ free( psz_count );
for( i = 0; i < vlm->i_media; i++ )
{
vlm_MessageNew( "enabled", s->b_enabled ?
"yes" : "no" ) );
- if( !s->b_enabled ) return msg;
-
-
- vlm_MessageAdd( msg_schedule,
- vlm_MessageNew( "enabled", "yes" ) );
-
/* calculate next date */
- i_time = mdate();
+ i_time = vlm_Date();
i_next_date = s->i_date;
if( s->i_period != 0 )
return msg;
}
- else if( psz_filter == NULL && media == NULL && schedule == NULL )
+ 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" );
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)" );
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_temp = 0;
- int i_next;
+ int i_end = 0;
- while( pf[i_temp] != '\n' && pf[i_temp] != '\0' && pf[i_temp] != '\r' )
+ while( pf[i_end] != '\n' && pf[i_end] != '\0' && pf[i_end] != '\r' )
{
- i_temp++;
+ i_end++;
}
- if( pf[i_temp] == '\r' || pf[i_temp] == '\n' )
+ if( pf[i_end] == '\r' || pf[i_end] == '\n' )
{
- pf[i_temp] = '\0';
- i_next = i_temp + 1;
- }
- else
- {
- i_next = i_temp;
+ pf[i_end] = '\0';
+ i_end++;
+ if( pf[i_end] == '\n' ) i_end++;
}
- if( ExecuteCommand( vlm, pf, &message ) )
+ if( *pf && ExecuteCommand( vlm, pf, &message ) )
{
- free( 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;
}
- free( message );
+ if( message ) vlm_MessageDelete( message );
- pf += i_next;
+ 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 = 0;
+ int i_length = strlen( psz_header );
for( i = 0; i < vlm->i_media; i++ )
{
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++ )
{
* Manage:
*****************************************************************************/
int vlm_MediaVodControl( void *p_private, vod_media_t *p_vod_media,
- char *psz_id, int i_query, va_list args )
+ const char *psz_id, int i_query, va_list args )
{
vlm_t *vlm = (vlm_t *)p_private;
int i, i_ret = VLC_EGENERIC;
mtime_t i_lastcheck;
mtime_t i_time;
- i_lastcheck = mdate();
+ 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 */
}
/* scheduling */
- i_time = mdate();
+ i_time = vlm_Date();
for( i = 0; i < vlm->i_schedule; i++ )
{
{
for( j = 0; j < vlm->schedule[i]->i_command; j++ )
{
- vlm_message_t *message = NULL;
-
- ExecuteCommand( vlm, vlm->schedule[i]->command[j],
- &message );
-
- /* for now, drop the message */
- free( message );
+ 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;
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 )
projects / vlc / blobdiff