interface.c File Reference

Include dependency graph for interface.c:

Functions
static int	AddIntfCallback (vlc_object_t *, char const *, vlc_value_t, vlc_value_t, void *)
int	intf_Create (playlist_t *playlist, const char *chain)
	Create and start an interface. More...
static playlist_t *	intf_GetPlaylist (libvlc_int_t *libvlc)
	Creates the playlist if necessary, and return a pointer to it. More...
int	intf_InsertItem (libvlc_int_t *libvlc, const char *mrl, unsigned optc, const char *const *optv, unsigned flags)
	Inserts an item in the playlist. More...
void	libvlc_InternalPlay (libvlc_int_t *libvlc)
int	libvlc_InternalAddIntf (libvlc_int_t *libvlc, const char *name)
	Starts an interface plugin. More...
void	intf_DestroyAll (libvlc_int_t *libvlc)
	Stops and destroys all interfaces, then the playlist. More...

Variables
static vlc_mutex_t	lock = PTHREAD_MUTEX_INITIALIZER

Detailed Description

This file contains functions related to interface management

Function Documentation

AddIntfCallback()

static int AddIntfCallback ( vlc_object_t *  obj, char const *  var, vlc_value_t  old, vlc_value_t  cur, void *  data  )

static

References intf_Create(), msg_Err, and vlc_value_t::psz_string.

Referenced by intf_Create(), and intf_DestroyAll().

intf_DestroyAll()

void intf_DestroyAll

(

libvlc_int_t *

libvlc

)

Stops and destroys all interfaces, then the playlist.

Warning

FIXME

Parameters

libvlc

the LibVLC instance

References AddIntfCallback(), config_ChainDestroy(), libvlc_priv(), lock, module_unneed, intf_thread_t::p_cfg, intf_thread_t::p_module, intf_thread_t::p_next, pl_priv, libvlc_priv_t::playlist, playlist_Destroy(), var_DelCallback, vlc_mutex_lock(), vlc_mutex_unlock(), and vlc_object_release.

Referenced by libvlc_InternalCleanup().

intf_GetPlaylist()

static playlist_t* intf_GetPlaylist ( libvlc_int_t *  libvlc )

static

Creates the playlist if necessary, and return a pointer to it.

Note

The playlist is not reference-counted. So the pointer is only valid until intf_DestroyAll() destroys interfaces.

References libvlc_priv(), lock, libvlc_priv_t::playlist, playlist_Create(), vlc_mutex_lock(), vlc_mutex_unlock(), and VLC_OBJECT.

Referenced by intf_InsertItem(), and libvlc_InternalAddIntf().

intf_InsertItem()

int intf_InsertItem	(	libvlc_int_t *	libvlc,
		const char *	mrl,
		unsigned	optc,
		const char *const *	optv,
		unsigned	flags
	)

Inserts an item in the playlist.

This function is used during initialization. Unlike playlist_Add() and variants, it inserts an item to the beginning of the playlist. That is meant to compensate for the reverse parsing order of the command line.

Note

This function may not be called at the same time as intf_DestroyAll().

< No error

References input_item_AddOptions(), input_item_New, input_item_Release(), intf_GetPlaylist(), playlist_t::p_playing, playlist_Lock(), playlist_NodeAddInput(), playlist_Unlock(), unlikely, and VLC_SUCCESS.

Referenced by GetFilenames(), and libvlc_InternalInit().

libvlc_InternalAddIntf()

int libvlc_InternalAddIntf	(	libvlc_int_t *	libvlc,
		const char *	name
	)

Starts an interface plugin.

< Not enough memory

< No error

References _, intf_Create(), intf_GetPlaylist(), msg_Err, msg_Info, name, unlikely, var_InheritString, VLC_ENOMEM, and VLC_SUCCESS.

Referenced by libvlc_InternalInit(), and system_ConfigureDbus().

libvlc_InternalPlay()

void libvlc_InternalPlay

(

libvlc_int_t *

libvlc

)

References libvlc_priv(), lock, libvlc_priv_t::playlist, playlist_Control(), PLAYLIST_PLAY, var_GetBool, vlc_mutex_lock(), and vlc_mutex_unlock().

Variable Documentation

lock

vlc_mutex_t lock = PTHREAD_MUTEX_INITIALIZER

static

Referenced by config_GetLibDir(), config_SaveConfigFile(), intf_Create(), intf_DestroyAll(), intf_GetPlaylist(), libvlc_InternalPlay(), playlist_Lock(), vlc_cleanup_lock(), vlc_global_mutex(), vlc_rwlock_destroy(), vlc_rwlock_init(), vlc_rwlock_rdlock(), vlc_rwlock_unlock(), vlc_rwlock_wrlock(), and vlc_threads_setup().