RTMPContext Struct Reference

protocol handler context More...

Data Fields
const AVClass *	class
URLContext *	stream
	TCP stream used in interactions with RTMP server.
RTMPPacket	prev_pkt [2][RTMP_CHANNELS]
	packet history used when reading and sending packets
int	in_chunk_size
	size of the chunks incoming RTMP packets are divided into
int	out_chunk_size
	size of the chunks outgoing RTMP packets are divided into
int	is_input
	input/output flag
char *	playpath
	stream identifier to play (with possible "mp4:" prefix)
int	live
	0: recorded, -1: live, -2: both
char *	app
	name of application
char *	conn
	append arbitrary AMF data to the Connect message
ClientState	state
	current state
int	main_channel_id
	an additional channel ID which is used for some invocations
uint8_t *	flv_data
	buffer with data for demuxer
int	flv_size
	current buffer size
int	flv_off
	number of bytes read from current buffer
int	flv_nb_packets
	number of flv packets published
RTMPPacket	out_pkt
	rtmp packet, created from flv a/v or metadata (for output)
uint32_t	client_report_size
	number of bytes after which client should report to server
uint32_t	bytes_read
	number of bytes read from server
uint32_t	last_bytes_read
	number of bytes read last reported to server
int	skip_bytes
	number of bytes to skip from the input FLV stream in the next write call
uint8_t	flv_header [11]
	partial incoming flv packet header
int	flv_header_bytes
	number of initialized bytes in flv_header
int	nb_invokes
	keeps track of invoke messages
char *	tcurl
	url of the target stream
char *	flashver
	version of the flash plugin
char *	swfhash
	SHA256 hash of the decompressed SWF file (32 bytes)
int	swfhash_len
	length of the SHA256 hash
int	swfsize
	size of the decompressed SWF file
char *	swfurl
	url of the swf player
char *	swfverify
	URL to player swf file, compute hash/size automatically.
char	swfverification [42]
	hash of the SWF verification
char *	pageurl
	url of the web page
char *	subscribe
	name of live stream to subscribe
int	server_bw
	server bandwidth
int	client_buffer_time
	client buffer time in ms
int	flush_interval
	number of packets flushed in the same request (RTMPT only)
int	encrypted
	use an encrypted connection (RTMPE only)
TrackedMethod *	tracked_methods
	tracked methods buffer
int	nb_tracked_methods
	number of tracked methods
int	tracked_methods_size
	size of the tracked methods buffer
int	listen
	listen mode flag
int	listen_timeout
	listen timeout to wait for new connections
int	nb_streamid
	The next stream id to return on createStream calls.
char	username [50]
char	password [50]
char	auth_params [500]
int	do_reconnect
int	auth_tried

Detailed Description

protocol handler context

Definition at line 76 of file rtmpproto.c.

Field Documentation

const AVClass* RTMPContext::class

Definition at line 77 of file rtmpproto.c.

URLContext* RTMPContext::stream

TCP stream used in interactions with RTMP server.

Definition at line 78 of file rtmpproto.c.

Referenced by get_packet(), handle_chunk_size(), read_connect(), rtmp_close(), rtmp_handshake(), rtmp_open(), rtmp_receive_hs_packet(), rtmp_send_hs_packet(), rtmp_send_packet(), rtmp_server_handshake(), rtmp_write(), and send_invoke_response().

RTMPPacket RTMPContext::prev_pkt[2][RTMP_CHANNELS]

packet history used when reading and sending packets

Definition at line 79 of file rtmpproto.c.

Referenced by get_packet(), handle_chunk_size(), read_connect(), rtmp_open(), rtmp_send_packet(), rtmp_write(), and send_invoke_response().

int RTMPContext::in_chunk_size

size of the chunks incoming RTMP packets are divided into

Definition at line 80 of file rtmpproto.c.

Referenced by get_packet(), handle_chunk_size(), read_connect(), rtmp_open(), and rtmp_write().

int RTMPContext::out_chunk_size

size of the chunks outgoing RTMP packets are divided into

Definition at line 81 of file rtmpproto.c.

Referenced by handle_chunk_size(), read_connect(), rtmp_open(), rtmp_send_packet(), and send_invoke_response().

int RTMPContext::is_input

input/output flag

Definition at line 82 of file rtmpproto.c.

Referenced by gen_connect(), get_packet(), handle_chunk_size(), handle_invoke_result(), rtmp_close(), rtmp_handshake(), and rtmp_open().

char* RTMPContext::playpath

stream identifier to play (with possible "mp4:" prefix)

Definition at line 83 of file rtmpproto.c.

Referenced by gen_fcpublish_stream(), gen_fcunpublish_stream(), gen_play(), gen_publish(), gen_release_stream(), handle_invoke_result(), and rtmp_open().

int RTMPContext::live

0: recorded, -1: live, -2: both

Definition at line 84 of file rtmpproto.c.

Referenced by gen_play(), and handle_invoke_result().

char* RTMPContext::app

name of application

Definition at line 85 of file rtmpproto.c.

Referenced by do_llnw_auth(), gen_connect(), read_connect(), and rtmp_open().

char* RTMPContext::conn

append arbitrary AMF data to the Connect message

Definition at line 86 of file rtmpproto.c.

Referenced by gen_connect().

ClientState RTMPContext::state

current state

Definition at line 87 of file rtmpproto.c.

Referenced by get_packet(), handle_invoke_status(), rtmp_close(), rtmp_open(), and send_invoke_response().

int RTMPContext::main_channel_id

an additional channel ID which is used for some invocations

Definition at line 88 of file rtmpproto.c.

Referenced by gen_buffer_time(), gen_delete_stream(), gen_play(), gen_publish(), handle_invoke_result(), and rtmp_write().

uint8_t* RTMPContext::flv_data

buffer with data for demuxer

Definition at line 89 of file rtmpproto.c.

Referenced by get_packet(), handle_notify(), rtmp_close(), rtmp_open(), rtmp_read(), and rtmp_write().

int RTMPContext::flv_size

current buffer size

Definition at line 90 of file rtmpproto.c.

Referenced by get_packet(), handle_notify(), rtmp_open(), rtmp_read(), and rtmp_write().

int RTMPContext::flv_off

number of bytes read from current buffer

Definition at line 91 of file rtmpproto.c.

Referenced by get_packet(), handle_notify(), rtmp_open(), rtmp_read(), and rtmp_write().

int RTMPContext::flv_nb_packets

number of flv packets published

Definition at line 92 of file rtmpproto.c.

Referenced by rtmp_write().

RTMPPacket RTMPContext::out_pkt

rtmp packet, created from flv a/v or metadata (for output)

Definition at line 93 of file rtmpproto.c.

Referenced by rtmp_close(), and rtmp_write().

uint32_t RTMPContext::client_report_size

number of bytes after which client should report to server

Definition at line 94 of file rtmpproto.c.

Referenced by get_packet(), handle_client_bw(), and rtmp_open().

uint32_t RTMPContext::bytes_read

number of bytes read from server

Definition at line 95 of file rtmpproto.c.

Referenced by gen_bytes_read(), get_packet(), and rtmp_open().

uint32_t RTMPContext::last_bytes_read

number of bytes read last reported to server

Definition at line 96 of file rtmpproto.c.

Referenced by get_packet(), and rtmp_open().

int RTMPContext::skip_bytes

number of bytes to skip from the input FLV stream in the next write call

Definition at line 97 of file rtmpproto.c.

Referenced by rtmp_open(), and rtmp_write().

uint8_t RTMPContext::flv_header[11]

partial incoming flv packet header

Definition at line 98 of file rtmpproto.c.

Referenced by rtmp_write().

int RTMPContext::flv_header_bytes

number of initialized bytes in flv_header

Definition at line 99 of file rtmpproto.c.

Referenced by rtmp_write().

int RTMPContext::nb_invokes

keeps track of invoke messages

Definition at line 100 of file rtmpproto.c.

Referenced by gen_check_bw(), gen_connect(), gen_create_stream(), gen_delete_stream(), gen_fcpublish_stream(), gen_fcsubscribe_stream(), gen_fcunpublish_stream(), gen_play(), gen_publish(), gen_release_stream(), and rtmp_open().

char* RTMPContext::tcurl

url of the target stream

Definition at line 101 of file rtmpproto.c.

Referenced by gen_connect(), and rtmp_open().

char* RTMPContext::flashver

version of the flash plugin

Definition at line 102 of file rtmpproto.c.

Referenced by gen_connect(), and rtmp_open().

char* RTMPContext::swfhash

SHA256 hash of the decompressed SWF file (32 bytes)

Definition at line 103 of file rtmpproto.c.

Referenced by rtmp_calc_swf_verification().

int RTMPContext::swfhash_len

length of the SHA256 hash

Definition at line 104 of file rtmpproto.c.

Referenced by rtmp_calc_swf_verification().

int RTMPContext::swfsize

size of the decompressed SWF file

Definition at line 105 of file rtmpproto.c.

Referenced by handle_ping(), rtmp_calc_swf_verification(), rtmp_calc_swfhash(), and rtmp_handshake().

char* RTMPContext::swfurl

url of the swf player

Definition at line 106 of file rtmpproto.c.

Referenced by gen_connect().

char* RTMPContext::swfverify

URL to player swf file, compute hash/size automatically.

Definition at line 107 of file rtmpproto.c.

Referenced by rtmp_calc_swfhash(), and rtmp_open().

char RTMPContext::swfverification[42]

hash of the SWF verification

Definition at line 108 of file rtmpproto.c.

Referenced by gen_swf_verification(), and rtmp_calc_swf_verification().

char* RTMPContext::pageurl

url of the web page

Definition at line 109 of file rtmpproto.c.

Referenced by gen_connect().

char* RTMPContext::subscribe

name of live stream to subscribe

Definition at line 110 of file rtmpproto.c.

Referenced by handle_invoke_result().

int RTMPContext::server_bw

server bandwidth

Definition at line 111 of file rtmpproto.c.

Referenced by gen_server_bw(), handle_server_bw(), read_connect(), and rtmp_open().

int RTMPContext::client_buffer_time

client buffer time in ms

Definition at line 112 of file rtmpproto.c.

Referenced by gen_buffer_time().

int RTMPContext::flush_interval

number of packets flushed in the same request (RTMPT only)

Definition at line 113 of file rtmpproto.c.

Referenced by rtmp_write().

int RTMPContext::encrypted

use an encrypted connection (RTMPE only)

Definition at line 114 of file rtmpproto.c.

Referenced by rtmp_handshake(), and rtmp_open().

TrackedMethod* RTMPContext::tracked_methods

tracked methods buffer

Definition at line 115 of file rtmpproto.c.

Referenced by add_tracked_method(), del_tracked_method(), find_tracked_method(), and free_tracked_methods().

int RTMPContext::nb_tracked_methods

number of tracked methods

Definition at line 116 of file rtmpproto.c.

Referenced by add_tracked_method(), del_tracked_method(), find_tracked_method(), and free_tracked_methods().

int RTMPContext::tracked_methods_size

size of the tracked methods buffer

Definition at line 117 of file rtmpproto.c.

Referenced by add_tracked_method(), and free_tracked_methods().

int RTMPContext::listen

listen mode flag

Definition at line 118 of file rtmpproto.c.

Referenced by rtmp_open().

int RTMPContext::listen_timeout

listen timeout to wait for new connections

Definition at line 119 of file rtmpproto.c.

Referenced by rtmp_open().

int RTMPContext::nb_streamid

The next stream id to return on createStream calls.

Definition at line 120 of file rtmpproto.c.

Referenced by send_invoke_response().

char RTMPContext::username[50]

Definition at line 121 of file rtmpproto.c.

Referenced by handle_connect_error(), and rtmp_open().

char RTMPContext::password[50]

Definition at line 122 of file rtmpproto.c.

Referenced by do_adobe_auth(), do_llnw_auth(), handle_connect_error(), and rtmp_open().

char RTMPContext::auth_params[500]

Definition at line 123 of file rtmpproto.c.

Referenced by do_adobe_auth(), do_llnw_auth(), gen_connect(), and handle_connect_error().

int RTMPContext::do_reconnect

Definition at line 124 of file rtmpproto.c.

Referenced by get_packet(), handle_invoke_error(), and rtmp_open().

int RTMPContext::auth_tried

Definition at line 125 of file rtmpproto.c.

Referenced by handle_connect_error().

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The documentation for this struct was generated from the following file:

• libavformat/rtmpproto.c