dvb_mpe_dev.h File Reference

#include <gpac/dvb_mpe.h>
#include <gpac/internal/reedsolomon.h>

Include dependency graph for dvb_mpe_dev.h:

This graph shows which files directly or indirectly include this file:

Data Structures
struct	GF_M2TS_INT
struct	GF_M2TS_LOC_DSCPTR_IP_STREAM
struct	GF_M2TS_DesTimeSliceFec
struct	GF_M2TS_DesLocation
struct	GF_M2TS_IP_Target
struct	GF_M2TS_IP_Stream
struct	GF_M2TS_IP_PLATFORM
struct	GF_M2TS_IP_Packet
struct	MPE_Error_Holes
struct	MPE_FEC_FRAME
struct	_sock_entry
struct	tag_m2ts_section_mpe

Macros
#define	MPE_ADT_COLS   191
#define	MPE_RS_COLS   NPAR

Enumerations
enum	DTAG_SCOPE {   MPEG , DVB_SI , DSMCC_STREAM , DSMCC_CAROUSEL ,   DSMCC_INT_UNT , MHP_AIT , TVA_RNT }

Functions
void	gf_m2ts_process_int (GF_M2TS_Demuxer *ts, GF_M2TS_SECTION_ES *ip_table, u8 *data, u32 data_size, u32 table_id)
void	section_DSMCC_INT (GF_M2TS_IP_PLATFORM *ip_platform, u8 *data, u32 data_size)
u32	platform_descriptorDSMCC_INT_UNT (GF_M2TS_IP_PLATFORM *ip_platform, u8 *data)
u32	dsmcc_pto_platform_descriptor_loop (GF_M2TS_IP_PLATFORM *ip_platform, u8 *data)
u32	descriptorDSMCC_INT_UNT (GF_M2TS_IP_Stream *ip_str, u8 *data)
void	descriptorDSMCC_target_IP_address (GF_M2TS_IP_Stream *ip_str, u8 *data)
u32	dsmcc_pto_descriptor_loop (GF_M2TS_IP_Stream *ip_str, u8 *data)
void	descriptorTime_slice_fec_identifier (GF_M2TS_IP_Stream *ip_str, u8 *data)
void	gf_m2ts_target_ip (GF_M2TS_IP_Stream *ip_str, u8 *data)
void	descriptorLocation (GF_M2TS_IP_Stream *ip_str, u8 *data)
void	gf_ip_platform_descriptor (GF_M2TS_IP_PLATFORM *ip_platform, u8 *data)
void	gf_ip_platform_provider_descriptor (GF_M2TS_IP_PLATFORM *ip_platform, u8 *data)
void	gf_m2ts_ip_platform_init (GF_M2TS_IP_PLATFORM *ip_platform)
u32	gf_m2ts_ipdatagram_reader (u8 *datagram, GF_M2TS_IP_Packet *ip_packet, u32 offset)
void	gf_m2ts_process_ipdatagram (MPE_FEC_FRAME *mff, GF_M2TS_Demuxer *ts)
Bool	gf_m2ts_compare_ip (u8 rx_ip_address[4], u8 ip_address_bootstrap[4])
void	gf_m2ts_process_mpe (GF_M2TS_Demuxer *ts, GF_M2TS_SECTION_MPE *mpe, u8 *data, u32 data_size, u8 table_id)
void	gf_m2ts_gather_ipdatagram_information (MPE_FEC_FRAME *mff, GF_M2TS_Demuxer *ts)
void	socket_simu (GF_M2TS_IP_Packet *ip_packet, GF_M2TS_Demuxer *ts, Bool yield)
void	gf_m2ts_mpe_send_datagram (GF_M2TS_Demuxer *ts, u32 pid, u8 *data, u32 data_size)
u32	init_frame (MPE_FEC_FRAME *mff, u32 rows)
void	getRowFromADT (MPE_FEC_FRAME *mff, u32 index, u8 *adt_row)
void	getRowFromRS (MPE_FEC_FRAME *mff, u32 index, u8 *rs_row)
void	setRowRS (MPE_FEC_FRAME *mff, u32 index, u8 *p_rs)
void	getErrorPositions (MPE_FEC_FRAME *mff, u32 row, u32 *errPositions)
void	setColRS (MPE_FEC_FRAME *mff, u32 offset, u8 *pds, u32 length)
void	getColRS (MPE_FEC_FRAME *mff, u32 offset, u8 *pds, u32 length)
void	setIpDatagram (MPE_FEC_FRAME *mff, u32 offset, u8 *dgram, u32 length)
void	setErrorIndicator (u32 *data, u32 offset1, u32 length)
void	resetMFF (MPE_FEC_FRAME *mff)
u32	getErrasurePositions (MPE_FEC_FRAME *mff, u32 row, u32 *errasures)
void	decode_fec (MPE_FEC_FRAME *mff)
void	descriptor_PRIVATE (u8 *b, DTAG_SCOPE tag_scope, GF_List *descriptors)

---

Data Structure Documentation

GF_M2TS_INT

struct GF_M2TS_INT

Data Fields
u32	id
u32	processing_order
u32	number_of_descriptor
GF_List *	descriptors

GF_M2TS_LOC_DSCPTR_IP_STREAM

struct GF_M2TS_LOC_DSCPTR_IP_STREAM

Data Fields
u32	tag
u32	length
u32	network_id
u32	original_network_id
u32	ts_id
u32	service_id
u32	component_tag

GF_M2TS_DesTimeSliceFec

struct GF_M2TS_DesTimeSliceFec

Data Fields
Bool	time_slicing
u8	mpe_fec
u8	frame_size
u8	max_burst_duration
u8	max_average_rate
u8	time_slice_fec_id
u8 *	id_selector

GF_M2TS_DesLocation

struct GF_M2TS_DesLocation

Data Fields
u16	network_id
u16	original_network_id
u16	transport_stream_id
u16	service_id
u8	component_tag

GF_M2TS_IP_Target

struct GF_M2TS_IP_Target

Data Fields
u8	type
u32	address_mask
u8	address[4]
u8	slash_mask
u32	rx_port[10]

GF_M2TS_IP_Stream

struct GF_M2TS_IP_Stream

Collaboration diagram for GF_M2TS_IP_Stream:

Data Fields
GF_List *	targets
u32	PID
Bool	stream_info_gathered
GF_M2TS_DesLocation	location
GF_M2TS_DesTimeSliceFec	time_slice_fec

GF_M2TS_IP_PLATFORM

struct GF_M2TS_IP_PLATFORM

Collaboration diagram for GF_M2TS_IP_PLATFORM:

Data Fields
u32	id
u32	processing_order
u32	number_of_descriptor
u8 *	name
u8 *	provider_name
GF_M2TS_DesLocation *	location
GF_List *	ip_streams
Bool	all_info_gathered
GF_List *	socket_struct

GF_M2TS_IP_Packet

struct GF_M2TS_IP_Packet

Data Fields
u8 *	data
u32	u32_version
u32	u32_hdr_length
u32	u32_total_length
u32	u32_payload_size
u32	u32_id_nb
u32	u32_flag
u32	u32_frag_offset
u32	u32_TTL
u32	u32_protocol
u32	u32_crc
u8	u8_tx_adr[4]
u8	u8_rx_adr[4]
u32	u32_size_option
u32	u32_padding
u32	u32_sum
u32	u32_tx_udp_port
u32	u32_rx_udp_port
u32	u32_udp_data_size
u32	u32_udp_chksm

MPE_Error_Holes

struct MPE_Error_Holes

Data Fields
u32	offset
u32	length

MPE_FEC_FRAME

struct MPE_FEC_FRAME

Data Fields
u32	rows
u32	col_adt
u32	col_rs
u8 *	p_adt
u8 *	p_rs
u32 *	p_error_adt
u32 *	p_error_rs
u32	capacity_total
u32	current_offset_adt
u32	current_offset_rs
u32	initialized
u8	ADT_done
u32	PID
GF_List *	mpe_holes

_sock_entry

struct _sock_entry

Data Fields
u32	ipv4_addr
u16	port
GF_Socket *	sock
Bool	bind_failure

tag_m2ts_section_mpe

struct tag_m2ts_section_mpe

Collaboration diagram for tag_m2ts_section_mpe:

Data Fields
ABSTRACT_ES GF_M2TS_SectionFilter *	sec
GF_M2TS_IP_Stream *	ip_platform
MPE_FEC_FRAME *	mff

Macro Definition Documentation

MPE_ADT_COLS

#define MPE_ADT_COLS   191

MPE_RS_COLS

#define MPE_RS_COLS   NPAR

Enumeration Type Documentation

DTAG_SCOPE

enum DTAG_SCOPE

Enumerator
MPEG
DVB_SI
DSMCC_STREAM
DSMCC_CAROUSEL
DSMCC_INT_UNT
MHP_AIT
TVA_RNT

Function Documentation

gf_m2ts_process_int()

void gf_m2ts_process_int	(	GF_M2TS_Demuxer *	ts,
		GF_M2TS_SECTION_ES *	ip_table,
		u8 *	data,
		u32	data_size,
		u32	table_id
	)

section_DSMCC_INT()

void section_DSMCC_INT	(	GF_M2TS_IP_PLATFORM *	ip_platform,
		u8 *	data,
		u32	data_size
	)

platform_descriptorDSMCC_INT_UNT()

u32 platform_descriptorDSMCC_INT_UNT	(	GF_M2TS_IP_PLATFORM *	ip_platform,
		u8 *	data
	)

dsmcc_pto_platform_descriptor_loop()

u32 dsmcc_pto_platform_descriptor_loop	(	GF_M2TS_IP_PLATFORM *	ip_platform,
		u8 *	data
	)

descriptorDSMCC_INT_UNT()

u32 descriptorDSMCC_INT_UNT	(	GF_M2TS_IP_Stream *	ip_str,
		u8 *	data
	)

descriptorDSMCC_target_IP_address()

void descriptorDSMCC_target_IP_address	(	GF_M2TS_IP_Stream *	ip_str,
		u8 *	data
	)

dsmcc_pto_descriptor_loop()

u32 dsmcc_pto_descriptor_loop	(	GF_M2TS_IP_Stream *	ip_str,
		u8 *	data
	)

descriptorTime_slice_fec_identifier()

void descriptorTime_slice_fec_identifier	(	GF_M2TS_IP_Stream *	ip_str,
		u8 *	data
	)

gf_m2ts_target_ip()

void gf_m2ts_target_ip	(	GF_M2TS_IP_Stream *	ip_str,
		u8 *	data
	)

descriptorLocation()

void descriptorLocation	(	GF_M2TS_IP_Stream *	ip_str,
		u8 *	data
	)

gf_ip_platform_descriptor()

void gf_ip_platform_descriptor	(	GF_M2TS_IP_PLATFORM *	ip_platform,
		u8 *	data
	)

gf_ip_platform_provider_descriptor()

void gf_ip_platform_provider_descriptor	(	GF_M2TS_IP_PLATFORM *	ip_platform,
		u8 *	data
	)

gf_m2ts_ip_platform_init()

void gf_m2ts_ip_platform_init

(

GF_M2TS_IP_PLATFORM *

ip_platform

)

gf_m2ts_ipdatagram_reader()

u32 gf_m2ts_ipdatagram_reader	(	u8 *	datagram,
		GF_M2TS_IP_Packet *	ip_packet,
		u32	offset
	)

gf_m2ts_process_ipdatagram()

void gf_m2ts_process_ipdatagram	(	MPE_FEC_FRAME *	mff,
		GF_M2TS_Demuxer *	ts
	)

gf_m2ts_compare_ip()

Bool gf_m2ts_compare_ip	(	u8	rx_ip_address[4],
		u8	ip_address_bootstrap[4]
	)

gf_m2ts_process_mpe()

void gf_m2ts_process_mpe	(	GF_M2TS_Demuxer *	ts,
		GF_M2TS_SECTION_MPE *	mpe,
		u8 *	data,
		u32	data_size,
		u8	table_id
	)

gf_m2ts_gather_ipdatagram_information()

void gf_m2ts_gather_ipdatagram_information	(	MPE_FEC_FRAME *	mff,
		GF_M2TS_Demuxer *	ts
	)

socket_simu()

void socket_simu	(	GF_M2TS_IP_Packet *	ip_packet,
		GF_M2TS_Demuxer *	ts,
		Bool	yield
	)

gf_m2ts_mpe_send_datagram()

void gf_m2ts_mpe_send_datagram	(	GF_M2TS_Demuxer *	ts,
		u32	pid,
		u8 *	data,
		u32	data_size
	)

init_frame()

u32 init_frame	(	MPE_FEC_FRAME *	mff,
		u32	rows
	)

getRowFromADT()

void getRowFromADT	(	MPE_FEC_FRAME *	mff,
		u32	index,
		u8 *	adt_row
	)

getRowFromRS()

void getRowFromRS	(	MPE_FEC_FRAME *	mff,
		u32	index,
		u8 *	rs_row
	)

setRowRS()

void setRowRS	(	MPE_FEC_FRAME *	mff,
		u32	index,
		u8 *	p_rs
	)

getErrorPositions()

void getErrorPositions	(	MPE_FEC_FRAME *	mff,
		u32	row,
		u32 *	errPositions
	)

setColRS()

void setColRS	(	MPE_FEC_FRAME *	mff,
		u32	offset,
		u8 *	pds,
		u32	length
	)

getColRS()

void getColRS	(	MPE_FEC_FRAME *	mff,
		u32	offset,
		u8 *	pds,
		u32	length
	)

setIpDatagram()

void setIpDatagram	(	MPE_FEC_FRAME *	mff,
		u32	offset,
		u8 *	dgram,
		u32	length
	)

setErrorIndicator()

void setErrorIndicator	(	u32 *	data,
		u32	offset1,
		u32	length
	)

resetMFF()

void resetMFF

(

MPE_FEC_FRAME *

mff

)

getErrasurePositions()

u32 getErrasurePositions	(	MPE_FEC_FRAME *	mff,
		u32	row,
		u32 *	errasures
	)

decode_fec()

void decode_fec

(

MPE_FEC_FRAME *

mff

)

descriptor_PRIVATE()

void descriptor_PRIVATE	(	u8 *	b,
		DTAG_SCOPE	tag_scope,
		GF_List *	descriptors
	)