Collaboration diagram for Stream output:

Modules
	Encoder
	Audio, video and text encoders.

	Access output
	Raw output byte streams.

	Multiplexer
	Multiplexers (file formatters)

Files
file	vlc_sout.h
	Stream output modules interface.

Data Structures
struct	sout_stream_operations

struct	sout_stream_t

Macros
#define	sout_EncoderCreate(o, s) sout_EncoderCreate(VLC_OBJECT(o),s)

#define	sout_AnnounceRegisterSDP(o, sdp, addr) sout_AnnounceRegisterSDP(VLC_OBJECT (o), sdp, addr)

#define	sout_AnnounceUnRegister(o, a) sout_AnnounceUnRegister(VLC_OBJECT (o), a)

Enumerations
enum	sout_stream_query_e { SOUT_STREAM_WANTS_SUBSTREAMS , SOUT_STREAM_ID_SPU_HIGHLIGHT , SOUT_STREAM_IS_SYNCHRONOUS }

Functions
void	sout_StreamChainDelete (sout_stream_t first, sout_stream_t end)

sout_stream_t *	sout_StreamChainNew (vlc_object_t parent, const char psz_chain, sout_stream_t *p_next)

void *	sout_StreamIdAdd (sout_stream_t s, const es_format_t fmt)

void	sout_StreamIdDel (sout_stream_t s, void id)

int	sout_StreamIdSend (sout_stream_t s, void id, block_t *b)

void	sout_StreamFlush (sout_stream_t s, void id)

void	sout_StreamSetPCR (sout_stream_t *s, vlc_tick_t pcr)

int	sout_StreamControlVa (sout_stream_t *s, int i_query, va_list args)

vlc_clock_main_t *	sout_ClockMainCreate (sout_stream_t *)

void	sout_ClockMainDelete (vlc_clock_main_t *)

void	sout_ClockMainSetFirstPcr (vlc_clock_main_t *, vlc_tick_t pcr)

vlc_clock_t *	sout_ClockCreate (vlc_clock_main_t , const es_format_t )

void	sout_ClockDelete (vlc_clock_t *)

static int	sout_StreamControl (sout_stream_t *s, int i_query,...)

static bool	sout_StreamIsSynchronous (sout_stream_t *s)

encoder_t *	sout_EncoderCreate (vlc_object_t *, size_t)

session_descriptor_t *	sout_AnnounceRegisterSDP (vlc_object_t , const char , const char *)
	Registers a new session with the announce handler, using a pregenerated SDP. More...

void	sout_AnnounceUnRegister (vlc_object_t , session_descriptor_t )
	Unregisters an existing session. More...

Detailed Description

Macro Definition Documentation

◆ sout_AnnounceRegisterSDP

#define sout_AnnounceRegisterSDP	(	o,
		sdp,
		addr
	)	sout_AnnounceRegisterSDP(VLC_OBJECT (o), sdp, addr)

◆ sout_AnnounceUnRegister

#define sout_AnnounceUnRegister	(	o,
		a
	)	sout_AnnounceUnRegister(VLC_OBJECT (o), a)

◆ sout_EncoderCreate

#define sout_EncoderCreate	(	o,
		s
	)	sout_EncoderCreate(VLC_OBJECT(o),s)

Enumeration Type Documentation

◆ sout_stream_query_e

enum sout_stream_query_e

Enumerator
SOUT_STREAM_WANTS_SUBSTREAMS
SOUT_STREAM_ID_SPU_HIGHLIGHT
SOUT_STREAM_IS_SYNCHRONOUS

Function Documentation

◆ sout_AnnounceRegisterSDP()

session_descriptor_t * sout_AnnounceRegisterSDP	(	vlc_object_t *	obj,
		const char *	sdp,
		const char *	dst
	)

Registers a new session with the announce handler, using a pregenerated SDP.

Parameters

obj	a VLC object
sdp	the SDP to register
dst	session address (needed for SAP address auto detection)

Returns: the new session descriptor structure

References sap_address_t::a, session_descriptor_t::addr, AddressCreate(), AddressDestroy(), session_descriptor_t::data, sap_address_t::group, sap_address_t::in, sap_address_t::in6, vlc_memstream::length, session_descriptor_t::length, msg_Dbg, msg_Err, NI_MAXNUMERICHOST, session_descriptor_t::node, sap_address_t::node, sap_address_t::orig, vlc_memstream::ptr, RunThread(), sap_addrs, sap_mutex, sap_address_t::session_count, sap_address_t::sessions, vlc_memstream::stream, sap_address_t::thread, unlikely, vlc_assert_unreachable, vlc_clone(), vlc_cond_signal(), vlc_getaddrinfo(), vlc_getnameinfo(), vlc_list_append(), vlc_list_foreach, vlc_memstream_close(), vlc_memstream_open(), vlc_memstream_putc(), vlc_memstream_puts(), vlc_memstream_write(), vlc_mutex_lock(), vlc_mutex_unlock(), vlc_tick_now(), VLC_UNUSED, and sap_address_t::wait.

◆ sout_AnnounceUnRegister()

void sout_AnnounceUnRegister	(	vlc_object_t *	obj,
		session_descriptor_t *	session
	)

Unregisters an existing session.

Parameters

obj	a VLC object
session	the session descriptor

References session_descriptor_t::addr, AddressDestroy(), session_descriptor_t::data, msg_Dbg, session_descriptor_t::node, sap_address_t::node, sap_mutex, sap_address_t::session_count, sap_address_t::sessions, sap_address_t::thread, vlc_assert_unreachable, vlc_cond_signal(), vlc_join(), vlc_list_is_empty(), vlc_list_remove(), vlc_mutex_lock(), vlc_mutex_unlock(), VLC_UNUSED, and sap_address_t::wait.

◆ sout_ClockCreate()

vlc_clock_t * sout_ClockCreate	(	vlc_clock_main_t *	main_clock,
		const es_format_t *	fmt
	)

References es_format_t::i_cat, and vlc_clock_main_CreateSlave().

◆ sout_ClockDelete()

void sout_ClockDelete ( vlc_clock_t * clock )

References vlc_clock_Delete().

◆ sout_ClockMainCreate()

vlc_clock_main_t * sout_ClockMainCreate ( sout_stream_t * p_stream )

References vlc_object_t::logger, sout_stream_t::obj, vlc_clock_main_New(), and vlc_object_get_tracer().

◆ sout_ClockMainDelete()

void sout_ClockMainDelete ( vlc_clock_main_t * main_clock )

References vlc_clock_main_Delete().

◆ sout_ClockMainSetFirstPcr()

void sout_ClockMainSetFirstPcr	(	vlc_clock_main_t *	main_clock,
		vlc_tick_t	pcr
	)

References vlc_clock_main_Reset(), vlc_clock_main_SetFirstPcr(), and vlc_tick_now().

◆ sout_EncoderCreate()

encoder_t * sout_EncoderCreate	(	vlc_object_t *	p_this,
		size_t	owner_size
	)

References msg_Err, and vlc_custom_create.

◆ sout_StreamChainDelete()

void sout_StreamChainDelete	(	sout_stream_t *	first,
		sout_stream_t *	end
	)

References sout_stream_t::p_next, sout_StreamDelete(), and vlc_assert_unreachable.

Referenced by DestroySout(), and EsOutSetRecord().

◆ sout_StreamChainNew()

sout_stream_t * sout_StreamChainNew	(	vlc_object_t *	parent,
		const char *	psz_chain,
		sout_stream_t *	p_next
	)

References config_ChainCreate(), config_ChainDestroy(), name, sout_stream_t::p_next, psz_name, sout_StreamDelete(), sout_StreamNew(), strdup(), vlc_array_append_or_abort(), vlc_array_clear(), vlc_array_count(), vlc_array_init(), vlc_array_item_at_index, and vlc_assert_unreachable.

Referenced by sout_NewInstance().

◆ sout_StreamControl()

static int sout_StreamControl	(	sout_stream_t *	s,
		int	i_query,
			...
	)

inlinestatic

References sout_StreamControlVa().

Referenced by sout_InputControlVa(), and sout_StreamIsSynchronous().

◆ sout_StreamControlVa()

int sout_StreamControlVa	(	sout_stream_t *	s,
		int	i_query,
		va_list	args
	)

References sout_stream_operations::control, sout_stream_t::ops, sout_StreamLock(), sout_StreamUnlock(), and VLC_EGENERIC.

Referenced by sout_StreamControl().

◆ sout_StreamFlush()

void sout_StreamFlush	(	sout_stream_t *	s,
		void *	id
	)

References sout_stream_operations::flush, sout_stream_t::ops, sout_StreamLock(), and sout_StreamUnlock().

Referenced by sout_InputFlush().

◆ sout_StreamIdAdd()

void * sout_StreamIdAdd	(	sout_stream_t *	s,
		const es_format_t *	fmt
	)

References sout_stream_operations::add, sout_stream_t::ops, sout_StreamLock(), and sout_StreamUnlock().

Referenced by sout_InputNew().

◆ sout_StreamIdDel()

void sout_StreamIdDel	(	sout_stream_t *	s,
		void *	id
	)

References sout_stream_operations::del, sout_stream_t::ops, sout_StreamLock(), and sout_StreamUnlock().

Referenced by sout_InputDelete().

◆ sout_StreamIdSend()

int sout_StreamIdSend	(	sout_stream_t *	s,
		void *	id,
		block_t *	b
	)

References sout_stream_t::ops, sout_stream_operations::send, sout_StreamLock(), and sout_StreamUnlock().

Referenced by sout_InputSendBuffer().

◆ sout_StreamIsSynchronous()

static bool sout_StreamIsSynchronous ( sout_stream_t * s )