vlm.c File Reference

Include dependency graph for vlm.c:

Functions
static void *	Manage (void *)
static void	player_on_state_changed (vlc_player_t *player, enum vlc_player_state new_state, void *data)
vlm_t *	vlm_New (libvlc_int_t *libvlc, const char *psz_vlmconf)
void	vlm_Delete (vlm_t *p_vlm)
int	vlm_ExecuteCommand (vlm_t *p_vlm, const char *psz_command, vlm_message_t **pp_message)
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_media_sys_t *p_media, 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)
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_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 = { .value = 0, .recursion = 0, .owner = 0, }

Function Documentation

Manage()

void * Manage ( void * p_object )

static

References vlm_media_t::b_loop, vlm_media_t::broadcast, vlm_media_sys_t::cfg, vlm_t::exiting, vlm_media_instance_sys_t::finished, vlm_media_instance_sys_t::i_index, vlm_media_t::i_input, vlm_media_sys_t::i_instance, vlm_t::i_media, 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::psz_name, vlc_cond_wait(), vlc_mutex_lock(), vlc_mutex_unlock(), vlc_thread_set_name(), vlm_ControlInternal(), VLM_START_MEDIA_BROADCAST_INSTANCE, VLM_STOP_MEDIA_INSTANCE, and vlm_t::wait_manage.

Referenced by vlm_New().

player_on_state_changed()

void player_on_state_changed ( vlc_player_t * player, enum vlc_player_state new_state, void * data )

static

References vlm_media_sys_t::cfg, vlm_media_instance_sys_t::finished, vlm_media_sys_t::i_instance, vlm_media_t::id, vlm_t::input_state_changed, vlm_media_sys_t::instance, vlm_t::lock, vlm_t::lock_manage, vlm_media_instance_sys_t::player, vlm_media_instance_sys_t::psz_name, vlm_media_t::psz_name, vlc_assert_unreachable, vlc_cond_signal(), vlc_mutex_lock(), vlc_mutex_unlock(), vlc_player_GetError(), VLC_PLAYER_STATE_PAUSED, VLC_PLAYER_STATE_PLAYING, VLC_PLAYER_STATE_STARTED, VLC_PLAYER_STATE_STOPPED, VLC_PLAYER_STATE_STOPPING, vlm_media_sys_t::vlm, VLM_END_S, VLM_ERROR_S, VLM_INIT_S, VLM_OPENING_S, VLM_PAUSE_S, VLM_PLAYING_S, vlm_SendEventMediaInstanceState(), and vlm_t::wait_manage.

Referenced by vlm_MediaInstanceNew().

vlm_ControlInternal()

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

References vlm_vaControlInternal().

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

vlm_ControlMediaAdd()

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

static

References vlm_media_sys_t::cfg, vlm_t::i_id, vlm_media_sys_t::i_instance, vlm_t::i_media, vlm_media_t::id, vlm_media_sys_t::instance, vlm_t::media, msg_Err, vlm_media_t::psz_name, TAB_APPEND, TAB_INIT, VLC_EGENERIC, VLC_ENOMEM, vlm_media_sys_t::vlm, vlm_ControlMediaGetByName(), vlm_media_Copy(), vlm_MediaDescriptionCheck(), vlm_OnMediaUpdate(), and vlm_SendEventMediaAdded().

Referenced by vlm_vaControlInternal().

vlm_ControlMediaChange()

int vlm_ControlMediaChange ( vlm_t * p_vlm, vlm_media_t * p_cfg )

static

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

Referenced by vlm_vaControlInternal().

vlm_ControlMediaClear()

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, VLC_SUCCESS, and vlm_ControlMediaDel().

Referenced by vlm_vaControlInternal().

vlm_ControlMediaDel()

int vlm_ControlMediaDel ( vlm_t * p_vlm, int64_t id )

static

References 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_instance_sys_t::psz_name, vlm_media_t::psz_name, TAB_REMOVE, VLC_EGENERIC, VLC_SUCCESS, vlm_ControlInternal(), vlm_ControlMediaGetById(), vlm_media_Clean(), vlm_SendEventMediaRemoved(), and VLM_STOP_MEDIA_INSTANCE.

Referenced by vlm_ControlMediaClear(), and vlm_vaControlInternal().

vlm_ControlMediaGet()

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

static

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

Referenced by vlm_vaControlInternal().

vlm_ControlMediaGetById()

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().

vlm_ControlMediaGetByName()

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, psz_name, and vlm_media_t::psz_name.

Referenced by vlm_ControlMediaAdd(), and vlm_ControlMediaGetId().

vlm_ControlMediaGetId()

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, psz_name, VLC_EGENERIC, VLC_SUCCESS, and vlm_ControlMediaGetByName().

Referenced by vlm_vaControlInternal().

vlm_ControlMediaGets()

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, VLC_SUCCESS, and vlm_media_Duplicate().

Referenced by vlm_vaControlInternal().

vlm_ControlMediaInstanceClear()

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, VLC_EGENERIC, VLC_SUCCESS, vlm_ControlMediaGetById(), and vlm_ControlMediaInstanceStop().

Referenced by vlm_vaControlInternal().

vlm_ControlMediaInstanceGetByName()

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().

vlm_ControlMediaInstanceGets()

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_instance_t::f_rate, vlm_media_sys_t::i_instance, vlm_media_instance_t::i_length, vlm_media_instance_t::i_time, vlm_media_sys_t::instance, vlm_media_instance_sys_t::player, vlm_media_instance_sys_t::psz_name, vlm_media_instance_t::psz_name, strdup(), TAB_APPEND, TAB_INIT, US_FROM_VLC_TICK, VLC_EGENERIC, vlc_player_GetLength(), vlc_player_GetPosition(), vlc_player_GetRate(), vlc_player_GetTime(), vlc_player_IsPaused(), vlc_player_Lock(), vlc_player_Unlock(), VLC_SUCCESS, vlm_ControlMediaGetById(), and vlm_media_instance_New().

Referenced by vlm_vaControlInternal().

vlm_ControlMediaInstanceGetTimePosition()

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::player, US_FROM_VLC_TICK, VLC_EGENERIC, vlc_player_GetPosition(), vlc_player_GetTime(), vlc_player_Lock(), vlc_player_Unlock(), VLC_SUCCESS, vlm_ControlMediaGetById(), and vlm_ControlMediaInstanceGetByName().

Referenced by vlm_vaControlInternal().

vlm_ControlMediaInstancePause()

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

static

References vlm_media_instance_sys_t::player, VLC_EGENERIC, vlc_player_Lock(), vlc_player_TogglePause(), vlc_player_Unlock(), VLC_SUCCESS, vlm_ControlMediaGetById(), and vlm_ControlMediaInstanceGetByName().

Referenced by vlm_vaControlInternal().

vlm_ControlMediaInstanceSetTimePosition()

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::player, VLC_EGENERIC, vlc_player_Lock(), vlc_player_SetPosition(), vlc_player_SetTime(), vlc_player_Unlock(), VLC_SUCCESS, VLC_TICK_FROM_US, vlm_ControlMediaGetById(), and vlm_ControlMediaInstanceGetByName().

Referenced by vlm_vaControlInternal().

vlm_ControlMediaInstanceStart()

int vlm_ControlMediaInstanceStart ( vlm_t * p_vlm, int64_t id, const char * psz_id, int i_input_index )

static

References asprintf(), vlm_media_t::b_enabled, vlm_media_sys_t::cfg, vlm_media_instance_sys_t::finished, vlm_media_instance_sys_t::i_index, vlm_media_t::i_input, vlm_media_sys_t::i_instance, vlm_media_t::i_option, input_item_AddOption(), input_item_SetURI(), vlm_media_sys_t::instance, vlm_media_instance_sys_t::p_item, vlm_media_instance_sys_t::player, vlm_media_t::ppsz_input, vlm_media_t::ppsz_option, vlm_media_t::psz_name, vlm_media_t::psz_output, TAB_APPEND, VLC_EGENERIC, VLC_ENOMEM, VLC_INPUT_OPTION_TRUSTED, vlc_path2uri(), vlc_player_GetCurrentMedia(), vlc_player_IsPaused(), vlc_player_Lock(), vlc_player_Resume(), vlc_player_SetCurrentMedia(), vlc_player_Start(), vlc_player_Stop(), vlc_player_Unlock(), VLC_SUCCESS, vlm_ControlMediaGetById(), vlm_ControlMediaInstanceGetByName(), vlm_MediaInstanceNew(), vlm_SendEventMediaInstanceStarted(), and vlm_SendEventMediaInstanceStopped().

Referenced by vlm_vaControlInternal().

vlm_ControlMediaInstanceStop()

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

static

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

Referenced by vlm_ControlMediaInstanceClear(), and vlm_vaControlInternal().

vlm_MediaDescriptionCheck()

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, vlm_media_t::psz_name, VLC_EGENERIC, and VLC_SUCCESS.

Referenced by vlm_ControlMediaAdd(), and vlm_ControlMediaChange().

vlm_MediaInstanceDelete()

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_item_Release(), vlm_media_sys_t::instance, vlm_media_instance_sys_t::listener, vlm_media_instance_sys_t::p_item, vlm_media_instance_sys_t::player, vlm_media_instance_sys_t::psz_name, vlm_media_t::psz_name, TAB_REMOVE, vlc_player_Delete(), vlc_player_GetCurrentMedia(), vlc_player_Lock(), vlc_player_RemoveListener(), vlc_player_Stop(), vlc_player_Unlock(), and vlm_SendEventMediaInstanceStopped().

Referenced by vlm_ControlMediaInstanceStop().

vlm_MediaInstanceNew()

vlm_media_instance_sys_t * vlm_MediaInstanceNew ( vlm_media_sys_t * p_media, const char * psz_name )

static

References vlm_media_instance_sys_t::i_index, input_item_New, input_item_Release(), vlm_media_instance_sys_t::listener, vlm_media_instance_sys_t::p_item, vlm_media_instance_sys_t::player, player_on_state_changed(), psz_name, vlm_media_instance_sys_t::psz_name, strdup(), VLC_OBJECT, vlc_player_AddListener(), vlc_player_Delete(), vlc_player_Lock(), VLC_PLAYER_LOCK_NORMAL, vlc_player_New(), vlc_player_Unlock(), and vlm_media_sys_t::vlm.

Referenced by vlm_ControlMediaInstanceStart().

vlm_OnMediaUpdate()

int vlm_OnMediaUpdate ( vlm_t * p_vlm, vlm_media_sys_t * p_media )

static

References vlm_media_sys_t::cfg, vlm_media_t::id, vlm_media_t::psz_name, VLC_SUCCESS, and vlm_SendEventMediaChanged().

Referenced by vlm_ControlMediaAdd(), and vlm_ControlMediaChange().

vlm_vaControlInternal()

int vlm_vaControlInternal ( vlm_t * p_vlm, int i_query, va_list args )

static

References msg_Err, VLC_EGENERIC, VLM_ADD_MEDIA, VLM_CHANGE_MEDIA, VLM_CLEAR_MEDIA_INSTANCES, VLM_CLEAR_MEDIAS, 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_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, and VLM_STOP_MEDIA_INSTANCE.

Referenced by vlm_Control(), and vlm_ControlInternal().

Variable Documentation

vlm_mutex

vlc_mutex_t vlm_mutex = { .value = 0, .recursion = 0, .owner = 0, }

static

Referenced by vlm_Delete(), and vlm_New().