vlm.c File Reference

Include dependency graph for vlm.c:

Data Structures
struct	preparse_data_t
Typedefs
typedef struct preparse_data_t	preparse_data_t
Functions
static void *	Manage (void *)
static int	vlm_MediaVodControl (void *, vod_media_t *, const char *, int, va_list)
static int	InputEventPreparse (vlc_object_t *p_this, char const *psz_cmd, vlc_value_t oldval, vlc_value_t newval, void *p_data)
static int	InputEvent (vlc_object_t *p_this, char const *psz_cmd, vlc_value_t oldval, vlc_value_t newval, void *p_data)
vlm_t *	vlm_New (vlc_object_t *p_this)
void	vlm_Delete (vlm_t *p_vlm)
int	vlm_ExecuteCommand (vlm_t *p_vlm, const char *psz_command, vlm_message_t **pp_message)
int64_t	vlm_Date (void)
static vlm_media_sys_t *	vlm_ControlMediaGetById (vlm_t *p_vlm, int64_t id)
static vlm_media_sys_t *	vlm_ControlMediaGetByName (vlm_t *p_vlm, const char *psz_name)
static int	vlm_MediaDescriptionCheck (vlm_t *p_vlm, vlm_media_t *p_cfg)
static int	vlm_OnMediaUpdate (vlm_t *p_vlm, vlm_media_sys_t *p_media)
static int	vlm_ControlMediaChange (vlm_t *p_vlm, vlm_media_t *p_cfg)
static int	vlm_ControlMediaAdd (vlm_t *p_vlm, vlm_media_t *p_cfg, int64_t *p_id)
static int	vlm_ControlMediaDel (vlm_t *p_vlm, int64_t id)
static int	vlm_ControlMediaGets (vlm_t *p_vlm, vlm_media_t ***ppp_dsc, int *pi_dsc)
static int	vlm_ControlMediaClear (vlm_t *p_vlm)
static int	vlm_ControlMediaGet (vlm_t *p_vlm, int64_t id, vlm_media_t **pp_dsc)
static int	vlm_ControlMediaGetId (vlm_t *p_vlm, const char *psz_name, int64_t *p_id)
static vlm_media_instance_sys_t *	vlm_ControlMediaInstanceGetByName (vlm_media_sys_t *p_media, const char *psz_id)
static vlm_media_instance_sys_t *	vlm_MediaInstanceNew (vlm_t *p_vlm, const char *psz_name)
static void	vlm_MediaInstanceDelete (vlm_t *p_vlm, int64_t id, vlm_media_instance_sys_t *p_instance, vlm_media_sys_t *p_media)
static int	vlm_ControlMediaInstanceStart (vlm_t *p_vlm, int64_t id, const char *psz_id, int i_input_index, const char *psz_vod_output)
static int	vlm_ControlMediaInstanceStop (vlm_t *p_vlm, int64_t id, const char *psz_id)
static int	vlm_ControlMediaInstancePause (vlm_t *p_vlm, int64_t id, const char *psz_id)
static int	vlm_ControlMediaInstanceGetTimePosition (vlm_t *p_vlm, int64_t id, const char *psz_id, int64_t *pi_time, double *pd_position)
static int	vlm_ControlMediaInstanceSetTimePosition (vlm_t *p_vlm, int64_t id, const char *psz_id, int64_t i_time, double d_position)
static int	vlm_ControlMediaInstanceGets (vlm_t *p_vlm, int64_t id, vlm_media_instance_t ***ppp_idsc, int *pi_instance)
static int	vlm_ControlMediaInstanceClear (vlm_t *p_vlm, int64_t id)
static int	vlm_ControlScheduleClear (vlm_t *p_vlm)
static int	vlm_vaControlInternal (vlm_t *p_vlm, int i_query, va_list args)
int	vlm_ControlInternal (vlm_t *p_vlm, int i_query,...)
int	vlm_Control (vlm_t *p_vlm, int i_query,...)
Variables
static vlc_mutex_t	vlm_mutex = PTHREAD_MUTEX_INITIALIZER

---

Typedef Documentation

typedef struct preparse_data_t preparse_data_t

---

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 vlm_media_sys_t::cfg, vlm_media_sys_t::i_instance, vlc_value_t::i_int, vlm_media_t::id, INPUT_EVENT_STATE, vlm_t::input_state_changed, vlm_media_sys_t::instance, libvlc_priv(), vlm_t::lock_manage, vlm_media_instance_sys_t::p_input, input_thread_t::p_libvlc, libvlc_priv_t::p_vlm, vlm_media_t::psz_name, vlm_media_instance_sys_t::psz_name, var_GetInteger, vlc_cond_signal(), vlc_mutex_lock(), vlc_mutex_unlock(), VLC_UNUSED, vlm_SendEventMediaInstanceState(), and vlm_t::wait_manage.

Referenced by vlm_ControlMediaInstanceStart(), and vlm_MediaInstanceDelete().

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

References preparse_data_t::b_mux, vlc_value_t::i_int, INPUT_EVENT_DEAD, INPUT_EVENT_ITEM_META, preparse_data_t::p_sem, vlc_sem_post(), and VLC_UNUSED.

Referenced by vlm_OnMediaUpdate().

static void * Manage

(

void *

p_object

)

[static]

References vlm_t::b_die, vlm_schedule_sys_t::b_enabled, input_thread_t::b_eof, input_thread_t::b_error, vlm_media_t::b_loop, vlm_media_t::b_vod, vlm_media_t::broadcast, vlm_media_sys_t::cfg, vlm_schedule_sys_t::command, ExecuteCommand(), vlm_schedule_sys_t::i_command, vlm_schedule_sys_t::i_date, vlm_media_instance_sys_t::i_index, vlm_media_t::i_input, vlm_media_sys_t::i_instance, vlm_t::i_media, vlm_schedule_sys_t::i_period, vlm_schedule_sys_t::i_repeat, vlm_t::i_schedule, vlm_media_t::id, vlm_t::input_state_changed, vlm_media_sys_t::instance, vlm_t::lock, vlm_t::lock_manage, vlm_t::media, vlm_media_instance_sys_t::p_input, vlm_media_instance_sys_t::psz_name, vlm_t::schedule, strdup(), TAB_APPEND, TAB_REMOVE, vlc_cond_timedwait(), vlc_cond_wait(), vlc_mutex_lock(), vlc_mutex_unlock(), vlc_restorecancel(), vlc_savecancel(), vlm_ControlInternal(), vlm_Date(), vlm_MessageDelete(), VLM_START_MEDIA_BROADCAST_INSTANCE, VLM_STOP_MEDIA_INSTANCE, and vlm_t::wait_manage.

Referenced by vlm_New().

int vlm_ControlInternal	(	vlm_t *	p_vlm,
		int	i_query,
			...
	)

References va_end(), va_start(), and vlm_vaControlInternal().

Referenced by Manage(), vlm_ControlMediaDel(), vlm_Delete(), and vlm_MediaVodControl().

static int vlm_ControlMediaAdd	(	vlm_t *	p_vlm,
		vlm_media_t *	p_cfg,
		int64_t *	p_id
	)			[static]

References vlm_media_t::b_vod, vlm_media_sys_t::cfg, vlm_t::i_id, vlm_media_sys_t::i_instance, vlm_t::i_media, vlm_media_t::id, input_item_New, vlm_media_sys_t::instance, vlm_t::media, module_need, msg_Err, vod_t::p_data, vlm_media_sys_t::p_item, vlm_media_sys_t::p_media, vod_t::p_module, vlm_t::p_vod, vod_t::pf_media_control, vlm_media_t::psz_name, TAB_APPEND, TAB_INIT, vlc_custom_create, VLC_OBJECT, vlc_object_release, vlm_ControlMediaGetByName(), vlm_media_Copy(), vlm_MediaDescriptionCheck(), vlm_OnMediaUpdate(), vlm_SendEventMediaAdded(), and vlm_media_sys_t::vod.

Referenced by vlm_vaControlInternal().

static int vlm_ControlMediaChange	(	vlm_t *	p_vlm,
		vlm_media_t *	p_cfg
	)			[static]

References vlm_media_t::b_vod, vlm_media_sys_t::cfg, vlm_media_t::id, vlm_ControlMediaGetById(), vlm_media_Clean(), vlm_media_Copy(), vlm_MediaDescriptionCheck(), and vlm_OnMediaUpdate().

Referenced by vlm_vaControlInternal().

static int vlm_ControlMediaClear

(

vlm_t *

p_vlm

)

[static]

References vlm_media_sys_t::cfg, vlm_t::i_media, vlm_media_t::id, vlm_t::media, and vlm_ControlMediaDel().

Referenced by vlm_vaControlInternal().

static int vlm_ControlMediaDel	(	vlm_t *	p_vlm,
		int64_t	id
	)			[static]

References vlm_media_t::b_enabled, vlm_media_t::b_vod, vlm_media_sys_t::cfg, vlm_media_sys_t::i_instance, vlm_t::i_media, vlm_media_sys_t::instance, vlm_t::media, vlm_media_sys_t::p_item, vlm_media_sys_t::p_media, vlm_t::p_vod, vod_t::pf_media_del, vlm_media_t::psz_name, vlm_media_instance_sys_t::psz_name, TAB_REMOVE, vlc_gc_decref, vlm_ControlInternal(), vlm_ControlMediaGetById(), vlm_media_Clean(), vlm_OnMediaUpdate(), vlm_SendEventMediaRemoved(), VLM_STOP_MEDIA_INSTANCE, and vlm_media_sys_t::vod.

Referenced by vlm_ControlMediaClear(), and vlm_vaControlInternal().

static int vlm_ControlMediaGet	(	vlm_t *	p_vlm,
		int64_t	id,
		vlm_media_t **	pp_dsc
	)			[static]

References vlm_media_sys_t::cfg, vlm_ControlMediaGetById(), and vlm_media_Duplicate().

Referenced by vlm_vaControlInternal().

static vlm_media_sys_t* vlm_ControlMediaGetById	(	vlm_t *	p_vlm,
		int64_t	id
	)			[static]

References vlm_media_sys_t::cfg, vlm_t::i_media, vlm_media_t::id, and vlm_t::media.

Referenced by vlm_ControlMediaChange(), vlm_ControlMediaDel(), vlm_ControlMediaGet(), vlm_ControlMediaInstanceClear(), vlm_ControlMediaInstanceGets(), vlm_ControlMediaInstanceGetTimePosition(), vlm_ControlMediaInstancePause(), vlm_ControlMediaInstanceSetTimePosition(), vlm_ControlMediaInstanceStart(), and vlm_ControlMediaInstanceStop().

static vlm_media_sys_t* vlm_ControlMediaGetByName	(	vlm_t *	p_vlm,
		const char *	psz_name
	)			[static]

References vlm_media_sys_t::cfg, vlm_t::i_media, vlm_t::media, and vlm_media_t::psz_name.

Referenced by vlm_ControlMediaAdd(), and vlm_ControlMediaGetId().

static int vlm_ControlMediaGetId	(	vlm_t *	p_vlm,
		const char *	psz_name,
		int64_t *	p_id
	)			[static]

References vlm_media_sys_t::cfg, vlm_media_t::id, and vlm_ControlMediaGetByName().

Referenced by vlm_vaControlInternal().

static int vlm_ControlMediaGets	(	vlm_t *	p_vlm,
		vlm_media_t ***	ppp_dsc,
		int *	pi_dsc
	)			[static]

References vlm_media_sys_t::cfg, vlm_t::i_media, vlm_t::media, TAB_APPEND, TAB_INIT, and vlm_media_Duplicate().

Referenced by vlm_vaControlInternal().

static int vlm_ControlMediaInstanceClear	(	vlm_t *	p_vlm,
		int64_t	id
	)			[static]

References vlm_media_sys_t::i_instance, vlm_media_sys_t::instance, vlm_media_instance_sys_t::psz_name, vlm_ControlMediaGetById(), and vlm_ControlMediaInstanceStop().

Referenced by vlm_vaControlInternal().

static vlm_media_instance_sys_t* vlm_ControlMediaInstanceGetByName	(	vlm_media_sys_t *	p_media,
		const char *	psz_id
	)			[static]

References vlm_media_sys_t::i_instance, vlm_media_sys_t::instance, and vlm_media_instance_sys_t::psz_name.

Referenced by vlm_ControlMediaInstanceGetTimePosition(), vlm_ControlMediaInstancePause(), vlm_ControlMediaInstanceSetTimePosition(), vlm_ControlMediaInstanceStart(), and vlm_ControlMediaInstanceStop().

static int vlm_ControlMediaInstanceGets	(	vlm_t *	p_vlm,
		int64_t	id,
		vlm_media_instance_t ***	ppp_idsc,
		int *	pi_instance
	)			[static]

References vlm_media_instance_t::b_paused, vlm_media_instance_t::d_position, vlm_media_sys_t::i_instance, vlm_media_instance_t::i_length, vlm_media_instance_t::i_rate, vlm_media_instance_t::i_time, INPUT_RATE_DEFAULT, vlm_media_sys_t::instance, vlm_media_instance_sys_t::p_input, PAUSE_S, vlm_media_instance_t::psz_name, vlm_media_instance_sys_t::psz_name, strdup(), TAB_APPEND, TAB_INIT, var_GetFloat, var_GetInteger, var_GetTime, vlm_ControlMediaGetById(), and vlm_media_instance_New().

Referenced by vlm_vaControlInternal().

static int vlm_ControlMediaInstanceGetTimePosition	(	vlm_t *	p_vlm,
		int64_t	id,
		const char *	psz_id,
		int64_t *	pi_time,
		double *	pd_position
	)			[static]

References vlm_media_instance_sys_t::p_input, var_GetFloat, var_GetTime, vlm_ControlMediaGetById(), and vlm_ControlMediaInstanceGetByName().

Referenced by vlm_vaControlInternal().

static int vlm_ControlMediaInstancePause	(	vlm_t *	p_vlm,
		int64_t	id,
		const char *	psz_id
	)			[static]

References vlm_media_t::b_vod, vlm_media_sys_t::cfg, vlm_media_instance_sys_t::p_input, PAUSE_S, PLAYING_S, var_GetInteger, var_SetInteger, vlm_ControlMediaGetById(), and vlm_ControlMediaInstanceGetByName().

Referenced by vlm_vaControlInternal().

static int vlm_ControlMediaInstanceSetTimePosition	(	vlm_t *	p_vlm,
		int64_t	id,
		const char *	psz_id,
		int64_t	i_time,
		double	d_position
	)			[static]

References vlm_media_instance_sys_t::p_input, var_SetFloat, var_SetTime, vlm_ControlMediaGetById(), and vlm_ControlMediaInstanceGetByName().

Referenced by vlm_vaControlInternal().

static int vlm_ControlMediaInstanceStart	(	vlm_t *	p_vlm,
		int64_t	id,
		const char *	psz_id,
		int	i_input_index,
		const char *	psz_vod_output
	)			[static]

References _, asprintf(), vlm_media_t::b_enabled, input_thread_t::b_eof, input_thread_t::b_error, vlm_media_instance_sys_t::b_sout_keep, vlm_media_t::b_vod, vlm_media_sys_t::cfg, vlm_media_instance_sys_t::i_index, vlm_media_t::i_input, vlm_media_sys_t::i_instance, vlm_media_t::i_option, input_Create, input_item_AddOption(), input_item_SetURI(), input_Join(), input_Release(), input_resource_New(), input_resource_TerminateSout(), input_resource_TerminateVout(), input_Start(), input_Stop(), InputEvent(), vlm_media_sys_t::instance, make_URI(), vlm_media_instance_sys_t::p_input, vlm_media_instance_sys_t::p_input_resource, vlm_media_instance_sys_t::p_item, vlm_media_sys_t::p_media, vlm_media_instance_sys_t::p_parent, PAUSE_S, PLAYING_S, vlm_media_t::ppsz_input, vlm_media_t::ppsz_option, vlm_media_t::psz_name, vlm_media_t::psz_output, TAB_APPEND, var_AddCallback, var_Create, var_DelCallback, var_GetInteger, var_SetAddress, var_SetInteger, var_SetString, VLC_INPUT_OPTION_TRUSTED, vlc_object_release, VLC_SUCCESS, VLC_VAR_ADDRESS, VLC_VAR_STRING, vlm_ControlMediaGetById(), vlm_ControlMediaInstanceGetByName(), vlm_MediaInstanceDelete(), vlm_MediaInstanceNew(), vlm_SendEventMediaInstanceStarted(), vlm_SendEventMediaInstanceStopped(), and vlm_media_sys_t::vod.

Referenced by vlm_vaControlInternal().

static int vlm_ControlMediaInstanceStop	(	vlm_t *	p_vlm,
		int64_t	id,
		const char *	psz_id
	)			[static]

References vlm_ControlMediaGetById(), vlm_ControlMediaInstanceGetByName(), and vlm_MediaInstanceDelete().

Referenced by vlm_ControlMediaInstanceClear(), and vlm_vaControlInternal().

static int vlm_ControlScheduleClear

(

vlm_t *

p_vlm

)

[static]

References vlm_t::i_schedule, vlm_t::schedule, and vlm_ScheduleDelete().

Referenced by vlm_vaControlInternal().

int64_t vlm_Date

(

void

)

Referenced by Manage().

static int vlm_MediaDescriptionCheck	(	vlm_t *	p_vlm,
		vlm_media_t *	p_cfg
	)			[static]

References vlm_media_sys_t::cfg, vlm_t::i_media, vlm_media_t::id, vlm_t::media, and vlm_media_t::psz_name.

Referenced by vlm_ControlMediaAdd(), and vlm_ControlMediaChange().

static void vlm_MediaInstanceDelete	(	vlm_t *	p_vlm,
		int64_t	id,
		vlm_media_instance_sys_t *	p_instance,
		vlm_media_sys_t *	p_media
	)			[static]

References vlm_media_sys_t::cfg, vlm_media_sys_t::i_instance, input_Join(), input_Release(), input_resource_Release(), input_resource_Terminate(), input_Stop(), InputEvent(), vlm_media_sys_t::instance, vlm_media_instance_sys_t::p_input, vlm_media_instance_sys_t::p_input_resource, vlm_media_instance_sys_t::p_item, vlm_media_instance_sys_t::p_parent, vlm_media_instance_sys_t::psz_name, vlm_media_t::psz_name, TAB_REMOVE, var_DelCallback, vlc_gc_decref, vlc_object_release, and vlm_SendEventMediaInstanceStopped().

Referenced by vlm_ControlMediaInstanceStart(), and vlm_ControlMediaInstanceStop().

static vlm_media_instance_sys_t* vlm_MediaInstanceNew	(	vlm_t *	p_vlm,
		const char *	psz_name
	)			[static]

References vlm_media_instance_sys_t::b_sout_keep, vlm_media_instance_sys_t::i_index, input_item_New, vlm_media_instance_sys_t::p_input, vlm_media_instance_sys_t::p_input_resource, vlm_media_instance_sys_t::p_item, vlm_media_instance_sys_t::p_parent, vlm_media_instance_sys_t::psz_name, strdup(), and vlc_object_create.

Referenced by vlm_ControlMediaInstanceStart().

static int vlm_MediaVodControl	(	void *	p_private,
		vod_media_t *	p_vod_media,
		const char *	psz_id,
		int	i_query,
		va_list	args
	)			[static]

References vlm_media_sys_t::cfg, vlm_t::i_media, vlm_media_t::id, vlm_t::lock, vlm_t::media, vlm_media_sys_t::p_media, vlc_mutex_lock(), vlc_mutex_unlock(), vlm_ControlInternal(), VLM_GET_MEDIA_INSTANCE_POSITION, VLM_GET_MEDIA_INSTANCE_TIME, VLM_PAUSE_MEDIA_INSTANCE, VLM_SET_MEDIA_INSTANCE_POSITION, VLM_SET_MEDIA_INSTANCE_TIME, VLM_START_MEDIA_VOD_INSTANCE, VLM_STOP_MEDIA_INSTANCE, vlm_media_sys_t::vod, VOD_MEDIA_FORWARD, VOD_MEDIA_PAUSE, VOD_MEDIA_PLAY, VOD_MEDIA_REWIND, VOD_MEDIA_SEEK, and VOD_MEDIA_STOP.

static int vlm_OnMediaUpdate	(	vlm_t *	p_vlm,
		vlm_media_sys_t *	p_media
	)			[static]

References _, asprintf(), vlm_media_t::b_enabled, vlm_media_t::b_vod, vlm_media_sys_t::cfg, input_item_t::es, sout_description_data_t::es, es_format_Init(), input_item_t::i_es, sout_description_data_t::i_es, vlm_media_t::i_input, vlm_media_t::i_option, vlm_media_t::id, input_Close(), input_Create, input_item_AddOption(), input_item_New, input_Start(), input_Stop(), InputEventPreparse(), make_URI(), msg_Err, vlm_media_sys_t::p_item, vlm_media_sys_t::p_media, vlm_t::p_vod, vod_t::pf_media_del, vod_t::pf_media_new, vlm_media_t::ppsz_input, vlm_media_t::ppsz_option, vlm_media_t::psz_mux, vlm_media_t::psz_name, vlm_media_t::psz_output, sout_description_data_t::sem, strdup(), TAB_CLEAN, TAB_INIT, text, var_AddCallback, var_Create, var_DelCallback, var_SetAddress, VIDEO_ES, vlc_gc_decref, VLC_INPUT_OPTION_TRUSTED, vlc_sem_destroy(), vlc_sem_init(), vlc_sem_wait(), VLC_VAR_ADDRESS, vlm_SendEventMediaChanged(), vlm_media_t::vod, and vlm_media_sys_t::vod.

Referenced by vlm_ControlMediaAdd(), vlm_ControlMediaChange(), and vlm_ControlMediaDel().

static int vlm_vaControlInternal	(	vlm_t *	p_vlm,
		int	i_query,
		va_list	args
	)			[static]

References msg_Err, VLM_ADD_MEDIA, VLM_CHANGE_MEDIA, VLM_CLEAR_MEDIA_INSTANCES, VLM_CLEAR_MEDIAS, VLM_CLEAR_SCHEDULES, vlm_ControlMediaAdd(), vlm_ControlMediaChange(), vlm_ControlMediaClear(), vlm_ControlMediaDel(), vlm_ControlMediaGet(), vlm_ControlMediaGetId(), vlm_ControlMediaGets(), vlm_ControlMediaInstanceClear(), vlm_ControlMediaInstanceGets(), vlm_ControlMediaInstanceGetTimePosition(), vlm_ControlMediaInstancePause(), vlm_ControlMediaInstanceSetTimePosition(), vlm_ControlMediaInstanceStart(), vlm_ControlMediaInstanceStop(), vlm_ControlScheduleClear(), VLM_DEL_MEDIA, VLM_GET_MEDIA, VLM_GET_MEDIA_ID, VLM_GET_MEDIA_INSTANCE_POSITION, VLM_GET_MEDIA_INSTANCE_TIME, VLM_GET_MEDIA_INSTANCES, VLM_GET_MEDIAS, VLM_PAUSE_MEDIA_INSTANCE, VLM_SET_MEDIA_INSTANCE_POSITION, VLM_SET_MEDIA_INSTANCE_TIME, VLM_START_MEDIA_BROADCAST_INSTANCE, VLM_START_MEDIA_VOD_INSTANCE, and VLM_STOP_MEDIA_INSTANCE.

Referenced by vlm_Control(), and vlm_ControlInternal().

---

Variable Documentation

vlc_mutex_t vlm_mutex = PTHREAD_MUTEX_INITIALIZER [static]

Referenced by vlm_Delete(), and vlm_New().