Janus AudioBridge plugin. More...

#include "plugin.h"
#include <jansson.h>
#include <opus/opus.h>
#include <netdb.h>
#include <sys/time.h>
#include "../debug.h"
#include "../apierror.h"
#include "../config.h"
#include "../mutex.h"
#include "../rtp.h"
#include "../rtpsrtp.h"
#include "../rtcp.h"
#include "../record.h"
#include "../sdp-utils.h"
#include "../utils.h"
#include "../ip-utils.h"

Include dependency graph for janus_audiobridge.c:

Data Structures
struct	janus_audiobridge_message

struct	janus_audiobridge_room

struct	janus_audiobridge_session

struct	janus_audiobridge_participant

struct	janus_audiobridge_rtp_relay_packet

struct	janus_audiobridge_rtp_forwarder

struct	wav_header

Macros
#define	JANUS_AUDIOBRIDGE_VERSION 11

#define	JANUS_AUDIOBRIDGE_VERSION_STRING "0.0.11"

#define	JANUS_AUDIOBRIDGE_DESCRIPTION "This is a plugin implementing an audio conference bridge for Janus, mixing Opus streams."

#define	JANUS_AUDIOBRIDGE_NAME "JANUS AudioBridge plugin"

#define	JANUS_AUDIOBRIDGE_AUTHOR "Meetecho s.r.l."

#define	JANUS_AUDIOBRIDGE_PACKAGE "janus.plugin.audiobridge"

#define	MIN_SEQUENTIAL 2

#define	MAX_MISORDER 50

#define	DEFAULT_PREBUFFERING 6

#define	MAX_PREBUFFERING 50

#define	OPUS_SAMPLES 960

#define	G711_SAMPLES 160

#define	BUFFER_SAMPLES OPUS_SAMPLES*6

#define	DEFAULT_COMPLEXITY 4

#define	JANUS_AUDIOBRIDGE_ERROR_UNKNOWN_ERROR 499

#define	JANUS_AUDIOBRIDGE_ERROR_NO_MESSAGE 480

#define	JANUS_AUDIOBRIDGE_ERROR_INVALID_JSON 481

#define	JANUS_AUDIOBRIDGE_ERROR_INVALID_REQUEST 482

#define	JANUS_AUDIOBRIDGE_ERROR_MISSING_ELEMENT 483

#define	JANUS_AUDIOBRIDGE_ERROR_INVALID_ELEMENT 484

#define	JANUS_AUDIOBRIDGE_ERROR_NO_SUCH_ROOM 485

#define	JANUS_AUDIOBRIDGE_ERROR_ROOM_EXISTS 486

#define	JANUS_AUDIOBRIDGE_ERROR_NOT_JOINED 487

#define	JANUS_AUDIOBRIDGE_ERROR_LIBOPUS_ERROR 488

#define	JANUS_AUDIOBRIDGE_ERROR_UNAUTHORIZED 489

#define	JANUS_AUDIOBRIDGE_ERROR_ID_EXISTS 490

#define	JANUS_AUDIOBRIDGE_ERROR_ALREADY_JOINED 491

#define	JANUS_AUDIOBRIDGE_ERROR_NO_SUCH_USER 492

#define	JANUS_AUDIOBRIDGE_ERROR_INVALID_SDP 493

Typedefs
typedef struct janus_audiobridge_message	janus_audiobridge_message

typedef struct janus_audiobridge_room	janus_audiobridge_room

typedef struct janus_audiobridge_session	janus_audiobridge_session

typedef struct janus_audiobridge_participant	janus_audiobridge_participant

typedef struct janus_audiobridge_rtp_relay_packet	janus_audiobridge_rtp_relay_packet

typedef struct janus_audiobridge_rtp_forwarder	janus_audiobridge_rtp_forwarder

typedef struct wav_header	wav_header

Functions
janus_plugin *	create (void)

int	janus_audiobridge_init (janus_callbacks callback, const char config_path)

void	janus_audiobridge_destroy (void)

int	janus_audiobridge_get_api_compatibility (void)

int	janus_audiobridge_get_version (void)

const char *	janus_audiobridge_get_version_string (void)

const char *	janus_audiobridge_get_description (void)

const char *	janus_audiobridge_get_name (void)

const char *	janus_audiobridge_get_author (void)

const char *	janus_audiobridge_get_package (void)

void	janus_audiobridge_create_session (janus_plugin_session handle, int error)

struct janus_plugin_result *	janus_audiobridge_handle_message (janus_plugin_session handle, char transaction, json_t message, json_t jsep)

json_t *	janus_audiobridge_handle_admin_message (json_t *message)

void	janus_audiobridge_setup_media (janus_plugin_session *handle)

void	janus_audiobridge_incoming_rtp (janus_plugin_session handle, janus_plugin_rtp packet)

void	janus_audiobridge_incoming_rtcp (janus_plugin_session handle, janus_plugin_rtcp packet)

void	janus_audiobridge_hangup_media (janus_plugin_session *handle)

void	janus_audiobridge_destroy_session (janus_plugin_session handle, int error)

json_t *	janus_audiobridge_query_session (janus_plugin_session *handle)

Detailed Description

Janus AudioBridge plugin.

Author: Lorenzo Miniero loren.nosp@m.zo@m.nosp@m.eetec.nosp@m.ho.c.nosp@m.om

Copyright: GNU General Public License v3

Check the AudioBridge plugin documentation for more details.

Plugins

Macro Definition Documentation

#define BUFFER_SAMPLES OPUS_SAMPLES*6

#define DEFAULT_COMPLEXITY 4

#define DEFAULT_PREBUFFERING 6

#define G711_SAMPLES 160

#define JANUS_AUDIOBRIDGE_AUTHOR "Meetecho s.r.l."

#define JANUS_AUDIOBRIDGE_DESCRIPTION "This is a plugin implementing an audio conference bridge for Janus, mixing Opus streams."

#define JANUS_AUDIOBRIDGE_ERROR_ALREADY_JOINED 491

#define JANUS_AUDIOBRIDGE_ERROR_ID_EXISTS 490

#define JANUS_AUDIOBRIDGE_ERROR_INVALID_ELEMENT 484

#define JANUS_AUDIOBRIDGE_ERROR_INVALID_JSON 481

#define JANUS_AUDIOBRIDGE_ERROR_INVALID_REQUEST 482

#define JANUS_AUDIOBRIDGE_ERROR_INVALID_SDP 493

#define JANUS_AUDIOBRIDGE_ERROR_LIBOPUS_ERROR 488

#define JANUS_AUDIOBRIDGE_ERROR_MISSING_ELEMENT 483

#define JANUS_AUDIOBRIDGE_ERROR_NO_MESSAGE 480

#define JANUS_AUDIOBRIDGE_ERROR_NO_SUCH_ROOM 485

#define JANUS_AUDIOBRIDGE_ERROR_NO_SUCH_USER 492

#define JANUS_AUDIOBRIDGE_ERROR_NOT_JOINED 487

#define JANUS_AUDIOBRIDGE_ERROR_ROOM_EXISTS 486

#define JANUS_AUDIOBRIDGE_ERROR_UNAUTHORIZED 489

#define JANUS_AUDIOBRIDGE_ERROR_UNKNOWN_ERROR 499

#define JANUS_AUDIOBRIDGE_NAME "JANUS AudioBridge plugin"

#define JANUS_AUDIOBRIDGE_PACKAGE "janus.plugin.audiobridge"

#define JANUS_AUDIOBRIDGE_VERSION 11

#define JANUS_AUDIOBRIDGE_VERSION_STRING "0.0.11"

#define MAX_MISORDER 50

#define MAX_PREBUFFERING 50

#define MIN_SEQUENTIAL 2

#define OPUS_SAMPLES 960

Typedef Documentation

typedef struct janus_audiobridge_message janus_audiobridge_message

typedef struct janus_audiobridge_participant janus_audiobridge_participant

typedef struct janus_audiobridge_room janus_audiobridge_room

typedef struct janus_audiobridge_rtp_forwarder janus_audiobridge_rtp_forwarder

typedef struct janus_audiobridge_rtp_relay_packet janus_audiobridge_rtp_relay_packet

typedef struct janus_audiobridge_session janus_audiobridge_session

typedef struct wav_header wav_header

Function Documentation

janus_logger * create ( void )

void janus_audiobridge_create_session	(	janus_plugin_session *	handle,
		int *	error
	)

void janus_audiobridge_destroy ( void )

void janus_audiobridge_destroy_session	(	janus_plugin_session *	handle,
		int *	error
	)

int janus_audiobridge_get_api_compatibility ( void )

const char * janus_audiobridge_get_author ( void )

const char * janus_audiobridge_get_description ( void )

const char * janus_audiobridge_get_name ( void )

const char * janus_audiobridge_get_package ( void )

int janus_audiobridge_get_version ( void )

const char * janus_audiobridge_get_version_string ( void )

json_t * janus_audiobridge_handle_admin_message ( json_t * message )

struct janus_plugin_result * janus_audiobridge_handle_message	(	janus_plugin_session *	handle,
		char *	transaction,
		json_t *	message,
		json_t *	jsep
	)

void janus_audiobridge_hangup_media ( janus_plugin_session * handle )

void janus_audiobridge_incoming_rtcp	(	janus_plugin_session *	handle,
		janus_plugin_rtcp *	packet
	)

void janus_audiobridge_incoming_rtp	(	janus_plugin_session *	handle,
		janus_plugin_rtp *	packet
	)

int janus_audiobridge_init	(	janus_callbacks *	callback,
		const char *	config_path
	)

json_t * janus_audiobridge_query_session ( janus_plugin_session * handle )

void janus_audiobridge_setup_media ( janus_plugin_session * handle )

Data Structures

Macros

Typedefs

Functions

Detailed Description

Macro Definition Documentation

Typedef Documentation

Function Documentation