# include "config.h"
#endif
+#include <stddef.h>
#include <assert.h>
#include <vlc_common.h>
#include <vlc_sout.h>
VariablesInit( p_playlist );
/* Initialise data structures */
+ p_playlist->p->p_playlist = p_playlist;
p_playlist->i_last_playlist_id = 0;
p_playlist->p_input = NULL;
static void playlist_Destructor( vlc_object_t * p_this )
{
playlist_t * p_playlist = (playlist_t *)p_this;
+ playlist_preparse_t *p_preparse = &p_playlist->p->preparse;
- if( p_playlist->p->p_preparse )
+ /* Destroy the item preparser */
+ if (p_preparse->up)
{
- vlc_object_release( p_playlist->p->p_preparse );
+ vlc_cancel (p_preparse->thread);
+ vlc_join (p_preparse->thread, NULL);
}
+ while (p_preparse->i_waiting > 0)
+ { /* Any left-over unparsed item? */
+ vlc_gc_decref (p_preparse->pp_waiting[0]);
+ REMOVE_ELEM (p_preparse->pp_waiting, p_preparse->i_waiting, 0);
+ }
+ vlc_cond_destroy (&p_preparse->wait);
+ vlc_mutex_destroy (&p_preparse->lock);
+ /* Destroy the item meta-infos fetcher */
if( p_playlist->p->p_fetcher )
{
vlc_object_release( p_playlist->p->p_fetcher );
playlist_ServicesDiscoveryKillAll( p_playlist );
playlist_MLDump( p_playlist );
- vlc_object_kill( p_playlist->p->p_preparse );
- vlc_thread_join( p_playlist->p->p_preparse );
vlc_object_kill( p_playlist->p->p_fetcher );
vlc_thread_join( p_playlist->p->p_fetcher );
}
/**
- * Preparse loop
+ * Preparse queue loop
*
- * Main loop for preparser queue
- * \param p_obj items to preparse
- * \return nothing
+ * @param p_obj preparse structure
+ * @return never
*/
-void playlist_PreparseLoop( playlist_preparse_t *p_obj )
+void *playlist_PreparseLoop( void *data )
{
- playlist_t *p_playlist = (playlist_t *)p_obj->p_parent;
- input_item_t *p_current;
+ playlist_preparse_t *p_preparse = data;
+ playlist_t *p_playlist = ((playlist_private_t *)(((char *)p_preparse)
+ - offsetof(playlist_private_t, preparse)))->p_playlist;
int i_activity;
- vlc_object_lock( p_obj );
-
- while( vlc_object_alive( p_obj ) )
+ for( ;; )
{
- if( p_obj->i_waiting == 0 )
- {
- vlc_object_wait( p_obj );
- continue;
- }
+ input_item_t *p_current;
- p_current = p_obj->pp_waiting[0];
- REMOVE_ELEM( p_obj->pp_waiting, p_obj->i_waiting, 0 );
- vlc_object_unlock( p_obj );
+ vlc_mutex_lock( &p_preparse->lock );
+ mutex_cleanup_push( &p_preparse->lock );
+
+ while( p_preparse->i_waiting == 0 )
+ vlc_cond_wait( &p_preparse->wait, &p_preparse->lock );
+
+ p_current = p_preparse->pp_waiting[0];
+ REMOVE_ELEM( p_preparse->pp_waiting, p_preparse->i_waiting, 0 );
+ vlc_cleanup_run( );
- PL_LOCK;
if( p_current )
{
+ int canc = vlc_savecancel ();
+ PL_LOCK;
if( p_current->i_type == ITEM_TYPE_FILE )
{
stats_TimerStart( p_playlist, "Preparse run",
}
free( psz_name );
free( psz_arturl );
- PL_UNLOCK;
+ PL_UNLOCK;
+ vlc_restorecancel( canc );
}
- else
- PL_UNLOCK;
- vlc_object_lock( p_obj );
i_activity = var_GetInteger( p_playlist, "activity" );
if( i_activity < 0 ) i_activity = 0;
- vlc_object_unlock( p_obj );
/* Sleep at least 1ms */
msleep( (i_activity+1) * 1000 );
- vlc_object_lock( p_obj );
}
- while( p_obj->i_waiting > 0 )
- {
- vlc_gc_decref( p_obj->pp_waiting[0] );
- REMOVE_ELEM( p_obj->pp_waiting, p_obj->i_waiting, 0 );
- }
-
- vlc_object_unlock( p_obj );
+ assert( 0 );
+ return NULL;
}
/**