live.c File Reference

#include <gpac/constants.h>
#include <gpac/isomedia.h>
#include <gpac/scene_engine.h>
#include <gpac/filestreamer.h>
#include <gpac/rtp_streamer.h>
#include <gpac/mpegts.h>
#include <gpac/internal/ietf_dev.h>

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Data Structures
struct	RTPChannel
struct	LiveSession

Functions
void	PrintStreamerUsage ()
static void	on_logs (void *cbk, u32 ll, u32 lm, const char *fmt, va_list list)
int	stream_file_rtp (int argc, char **argv)
void	PrintLiveUsage ()
RTPChannel *	next_carousel (LiveSession *sess, u32 *timeout)
static void	live_session_callback (void *calling_object, u16 ESID, char *data, u32 size, u64 ts)
static void	live_session_send_carousel (LiveSession *livesess, RTPChannel *ch)
static void	live_session_setup (LiveSession *livesess, char *ip, u16 port, u32 path_mtu, u32 ttl, char *ifce_addr, char *sdp_name)
void	live_session_shutdown (LiveSession *livesess)
static RTPChannel *	set_broadcast_params (LiveSession *livesess, u16 esid, u32 period, u32 ts_delta, u16 aggregate_on_stream, Bool adjust_carousel_time, Bool force_rap, Bool aggregate_au, Bool discard_pending, Bool signal_rap, u32 signal_critical, Bool version_inc)
int	live_session (int argc, char **argv)
u32	grab_live_m2ts (const char *grab_m2ts, const char *outName)

---

Data Structure Documentation

struct RTPChannel

Collaboration diagram for RTPChannel:

Data Fields
GF_RTPStreamer *	rtp
Bool	manual_rtcp
u16	ESID
char *	carousel_data
u32	carousel_size
u32	carousel_alloc
u32	last_carousel_time
u64	carousel_ts
u64	time_at_carousel_store
u32	timescale
u32	init_time
u32	carousel_period
u32	ts_delta
u16	aggregate_on_stream
Bool	adjust_carousel_time
Bool	discard
Bool	aggregate
Bool	rap
Bool	m2ts_vers_inc
u32	critical

struct LiveSession

Collaboration diagram for LiveSession:

Data Fields
GF_SceneEngine *	seng
Bool	force_carousel
Bool	carousel_generation
GF_List *	streams
u32	start_time
Bool	critical

Function Documentation

void PrintStreamerUsage

(

)

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static void on_logs ( void *  cbk, u32  ll, u32  lm, const char *  fmt, va_list  list  )

static

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int stream_file_rtp	(	int	argc,
		char **	argv
	)

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void PrintLiveUsage

(

)

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RTPChannel* next_carousel	(	LiveSession *	sess,
		u32 *	timeout
	)

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static void live_session_callback ( void *  calling_object, u16  ESID, char *  data, u32  size, u64  ts  )

static

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static void live_session_send_carousel ( LiveSession *  livesess, RTPChannel *  ch  )

static

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static void live_session_setup ( LiveSession *  livesess, char *  ip, u16  port, u32  path_mtu, u32  ttl, char *  ifce_addr, char *  sdp_name  )

static

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void live_session_shutdown

(

LiveSession *

livesess

)

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static RTPChannel* set_broadcast_params ( LiveSession *  livesess, u16  esid, u32  period, u32  ts_delta, u16  aggregate_on_stream, Bool  adjust_carousel_time, Bool  force_rap, Bool  aggregate_au, Bool  discard_pending, Bool  signal_rap, u32  signal_critical, Bool  version_inc  )

static

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int live_session	(	int	argc,
		char **	argv
	)

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u32 grab_live_m2ts	(	const char *	grab_m2ts,
		const char *	outName
	)

defined(GPAC_DISABLE_STREAMING) && !defined(GPAC_DISABLE_SENG)

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