preparser.c File Reference

Include dependency graph for preparser.c:

Data Structures
struct	playlist_preparser_t

Functions
static void *	Thread (void *data)
	This function does the preparsing and issues the art fetching requests.
playlist_preparser_t *	playlist_preparser_New (vlc_object_t *parent, playlist_fetcher_t *p_fetcher)
	This function creates the preparser object and thread.
void	playlist_preparser_Push (playlist_preparser_t *p_preparser, input_item_t *p_item)
	This function enqueues the provided item to be preparsed.
void	playlist_preparser_Delete (playlist_preparser_t *p_preparser)
	This function destroys the preparser object and thread.
static void	Preparse (vlc_object_t *obj, input_item_t *p_item)
	This function preparses an item when needed.
static void	Art (playlist_preparser_t *p_preparser, input_item_t *p_item)
	This function ask the fetcher object to fetch the art when needed.

Function Documentation

static void Art ( playlist_preparser_t *  p_preparser, input_item_t *  p_item  )

static

This function ask the fetcher object to fetch the art when needed.

References ALBUM_ART_ALL, playlist_preparser_t::i_art_policy, input_item_t::lock, msg_Dbg, playlist_preparser_t::object, playlist_preparser_t::p_fetcher, input_item_t::p_meta, playlist_fetcher_Push(), psz_name, vlc_meta_ArtworkURL, vlc_meta_Get(), vlc_meta_Title, vlc_mutex_lock(), and vlc_mutex_unlock().

Referenced by Thread().

void playlist_preparser_Delete

(

playlist_preparser_t *

)

This function destroys the preparser object and thread.

All pending input items will be released.

References playlist_preparser_t::b_live, playlist_preparser_t::i_waiting, playlist_preparser_t::lock, playlist_preparser_t::pp_waiting, REMOVE_ELEM, vlc_cond_destroy(), vlc_cond_wait(), vlc_gc_decref, vlc_mutex_destroy(), vlc_mutex_lock(), vlc_mutex_unlock(), and playlist_preparser_t::wait.

Referenced by playlist_Destroy().

playlist_preparser_t* playlist_preparser_New	(	vlc_object_t *	parent,
		playlist_fetcher_t *	p_fetcher
	)

This function creates the preparser object and thread.

References playlist_preparser_t::b_live, playlist_preparser_t::i_art_policy, playlist_preparser_t::i_waiting, playlist_preparser_t::lock, playlist_preparser_t::object, playlist_preparser_t::p_fetcher, playlist_preparser_t::pp_waiting, var_InheritInteger, vlc_cond_init(), vlc_mutex_init(), and playlist_preparser_t::wait.

Referenced by playlist_Create().

void playlist_preparser_Push	(	playlist_preparser_t *	,
		input_item_t *
	)

This function enqueues the provided item to be preparsed.

The input item is retained until the preparsing is done or until the preparser object is deleted.

References playlist_preparser_t::b_live, playlist_preparser_t::i_waiting, INSERT_ELEM, playlist_preparser_t::lock, msg_Warn, playlist_preparser_t::object, playlist_preparser_t::pp_waiting, Thread(), vlc_clone_detach(), vlc_gc_incref, vlc_mutex_lock(), vlc_mutex_unlock(), and VLC_THREAD_PRIORITY_LOW.

Referenced by playlist_PreparseEnqueue().

static void Preparse ( vlc_object_t *  obj, input_item_t *  p_item  )

static

This function preparses an item when needed.

References input_item_t::i_type, i_type, input_item_IsPreparsed(), input_item_SetPreparsed(), input_Preparse(), ITEM_TYPE_FILE, input_item_t::lock, var_SetAddress, vlc_mutex_lock(), and vlc_mutex_unlock().

Referenced by Thread().

static void * Thread ( void *  data )

static

This function does the preparsing and issues the art fetching requests.

References Art(), playlist_preparser_t::b_live, playlist_preparser_t::i_waiting, playlist_preparser_t::lock, playlist_preparser_t::object, playlist_preparser_t::pp_waiting, Preparse(), REMOVE_ELEM, vlc_cond_signal(), vlc_gc_decref, vlc_mutex_lock(), vlc_mutex_unlock(), and playlist_preparser_t::wait.

Referenced by playlist_preparser_Push().