fetcher.h File Reference

Include dependency graph for fetcher.h:

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Data Structures
struct	input_fetcher_callbacks_t

Typedefs
typedef struct input_fetcher_t	input_fetcher_t
	Fetcher opaque structure. More...
typedef struct input_fetcher_callbacks_t	input_fetcher_callbacks_t

Functions
input_fetcher_t *	input_fetcher_New (vlc_object_t *)
	This function creates the fetcher object and thread. More...
int	input_fetcher_Push (input_fetcher_t *, input_item_t *, input_item_meta_request_option_t, const input_fetcher_callbacks_t *, void *)
	This function enqueues the provided item to be art fetched. More...
void	input_fetcher_Delete (input_fetcher_t *)
	This function destroys the fetcher object and thread. More...

Typedef Documentation

input_fetcher_callbacks_t

typedef struct input_fetcher_callbacks_t input_fetcher_callbacks_t

input_fetcher_t

typedef struct input_fetcher_t input_fetcher_t

Fetcher opaque structure.

The fetcher object will retrieve the art album data for any given input item in an asynchronous way.

Function Documentation

input_fetcher_Delete()

void input_fetcher_Delete

(

input_fetcher_t *

fetcher

)

This function destroys the fetcher object and thread.

All pending input items will be released.

References input_fetcher_t::album_cache, CancelAllTasks(), input_fetcher_t::executor_downloader, input_fetcher_t::executor_local, input_fetcher_t::executor_network, task::fetcher, FreeCacheEntry(), vlc_dictionary_clear(), and vlc_executor_Delete().

Referenced by vlc_preparser_Delete().

input_fetcher_New()

input_fetcher_t * input_fetcher_New

(

vlc_object_t *

owner

)

This function creates the fetcher object and thread.

References input_fetcher_t::album_cache, input_fetcher_t::executor_downloader, input_fetcher_t::executor_local, input_fetcher_t::executor_network, task::fetcher, input_fetcher_t::lock, input_fetcher_t::owner, input_fetcher_t::submitted_tasks, unlikely, var_InheritInteger(), vlc_dictionary_init(), vlc_executor_Delete(), vlc_executor_New(), vlc_list_init(), and vlc_mutex_init().

Referenced by vlc_preparser_New().

input_fetcher_Push()

int input_fetcher_Push	(	input_fetcher_t *	fetcher,
		input_item_t *	item,
		input_item_meta_request_option_t	options,
		const input_fetcher_callbacks_t *	cbs,
		void *	cbs_userdata
	)

This function enqueues the provided item to be art fetched.

The input item is retained until the art fetching is done or until the fetcher object is destroyed.

References task::cbs, task::executor, input_fetcher_t::executor_local, input_fetcher_t::executor_network, task::fetcher, task::item, META_REQUEST_OPTION_FETCH_ANY, META_REQUEST_OPTION_FETCH_LOCAL, task::options, and Submit().

Referenced by Fetch().