thread.c File Reference

Include dependency graph for thread.c:

Functions
static void *	Thread (void *data)
	Run the main control thread itself.
void	playlist_Activate (playlist_t *p_playlist)
	Create the main playlist threads.
void	playlist_Deactivate (playlist_t *p_playlist)
static int	InputEvent (vlc_object_t *p_this, char const *psz_cmd, vlc_value_t oldval, vlc_value_t newval, void *p_data)
static void	UpdateActivity (playlist_t *p_playlist, int i_delta)
static void	ResyncCurrentIndex (playlist_t *p_playlist, playlist_item_t *p_cur)
	Synchronise the current index of the playlist to match the index of the current item.
static void	ResetCurrentlyPlaying (playlist_t *p_playlist, playlist_item_t *p_cur)
static int	PlayItem (playlist_t *p_playlist, playlist_item_t *p_item)
	Start the input for an item.
static playlist_item_t *	NextItem (playlist_t *p_playlist)
	Compute the next playlist item depending on the playlist course mode (forward, backward, random, view,...).
static int	LoopInput (playlist_t *p_playlist)
static void	LoopRequest (playlist_t *p_playlist)

---

Function Documentation

static int InputEvent	(	vlc_object_t *	p_this,
		char const *	psz_cmd,
		vlc_value_t	oldval,
		vlc_value_t	newval,
		void *	p_data
	)			[static]

References vlc_value_t::i_int, INPUT_EVENT_DEAD, INPUT_EVENT_STATE, pl_priv, vlc_cond_signal(), and VLC_UNUSED.

Referenced by LoopInput(), and PlayItem().

static int LoopInput

(

playlist_t *

p_playlist

)

[static]

References input_thread_t::b_dead, input_thread_t::b_die, input_thread_t::b_eof, input_thread_t::b_error, playlist_private_t::b_request, DEFAULT_INPUT_ACTIVITY, input_Close(), input_resource_TerminateSout(), input_Stop(), InputEvent(), playlist_private_t::p_input, playlist_private_t::p_input_resource, PL_DEBUG, pl_priv, playlist_private_t::request, UpdateActivity(), var_CreateGetBool, var_DelCallback, and vlc_object_alive.

Referenced by Thread().

static void LoopRequest

(

playlist_t *

p_playlist

)

[static]

References playlist_private_t::b_request, playlist_private_t::i_status, input_resource_HasVout(), input_resource_TerminateVout(), libvlc_Quit(), playlist_private_t::lock, msg_Dbg, msg_Info, NextItem(), playlist_private_t::p_input, playlist_private_t::p_input_resource, playlist_t::p_libvlc, pl_priv, PlayItem(), PLAYLIST_STOPPED, playlist_private_t::request, playlist_private_t::signal, playlist_private_t::status, var_GetBool, vlc_cond_wait(), and vlc_object_alive.

Referenced by Thread().

static playlist_item_t* NextItem

(

playlist_t *

p_playlist

)

[static]

Compute the next playlist item depending on the playlist course mode (forward, backward, random, view,...).

Parameters:

p_playlist

the playlist object

Returns:

nothing

References ARRAY_VAL, playlist_private_t::b_request, playlist_private_t::b_reset_currently_playing, playlist_t::current, get_current_status_item(), get_current_status_node(), playlist_item_t::i_children, playlist_t::i_current_index, playlist_item_t::i_flags, playlist_item_array_t::i_size, playlist_private_t::i_skip, playlist_t::items, msg_Dbg, msg_Info, playlist_private_t::p_item, playlist_private_t::p_node, playlist_item_t::p_parent, PL_DEBUG, pl_priv, playlist_GetNextLeaf(), PLAYLIST_SKIP_FLAG, PLI_NAME, playlist_private_t::request, ResetCurrentlyPlaying(), ResyncCurrentIndex(), set_current_status_node(), and var_GetBool.

Referenced by LoopRequest().

static int PlayItem	(	playlist_t *	p_playlist,
		playlist_item_t *	p_item
	)			[static]

Start the input for an item.

Parameters:

	p_playlist	the playlist object
	p_item	the item to play

Returns:

nothing

References ALBUM_ART_WHEN_PLAYED, DEFAULT_INPUT_ACTIVITY, EMPTY_STR, input_item_t::i_nb_played, playlist_private_t::i_status, input_Create, input_item_GetArtURL, input_item_GetName(), input_item_GetURI(), input_resource_New(), input_Start(), InputEvent(), msg_Dbg, playlist_private_t::p_input, playlist_item_t::p_input, playlist_private_t::p_input_resource, PL_DEBUG, pl_priv, playlist_AskForArtEnqueue(), psz_name, set_current_status_item(), playlist_private_t::status, UpdateActivity(), var_AddCallback, var_GetInteger, var_SetAddress, VLC_OBJECT, and vlc_object_release.

Referenced by LoopRequest().

static void ResetCurrentlyPlaying	(	playlist_t *	p_playlist,
		playlist_item_t *	p_cur
	)			[static]

FIXME: this is *slow*

References ARRAY_APPEND, ARRAY_RESET, ARRAY_VAL, playlist_private_t::b_reset_currently_playing, playlist_t::current, playlist_t::i_current_index, playlist_item_array_t::i_size, playlist_private_t::p_node, PL_DEBUG, pl_priv, playlist_GetNextLeaf(), PLI_NAME, playlist_private_t::status, var_GetBool, and vlc_lrand48().

Referenced by NextItem(), and Thread().

static void ResyncCurrentIndex	(	playlist_t *	p_playlist,
		playlist_item_t *	p_cur
	)			[static]

Synchronise the current index of the playlist to match the index of the current item.

Parameters:

	p_playlist	the playlist structure
	p_cur	the current playlist item

Returns:

nothing

References ARRAY_VAL, playlist_t::current, playlist_t::i_current_index, playlist_item_array_t::i_size, PL_DEBUG, and PLI_NAME.

Referenced by NextItem().

static void * Thread

(

void *

data

)

[static]

Run the main control thread itself.

References playlist_private_t::b_reset_currently_playing, get_current_status_item(), playlist_private_t::last_rebuild_date, playlist_private_t::lock, LoopInput(), LoopRequest(), mdate(), playlist_private_t::p_input, pl_priv, playlist_Lock(), playlist_Unlock(), ResetCurrentlyPlaying(), playlist_private_t::signal, vlc_cond_wait(), and vlc_object_alive.

Referenced by playlist_Activate().

static void UpdateActivity	(	playlist_t *	p_playlist,
		int	i_delta
	)			[static]

References var_GetInteger, and var_SetInteger.

Referenced by LoopInput(), and PlayItem().