|
FFmpeg
|
This describes the server response to each RTSP command. More...
#include <rtsp.h>
Data Fields | |
| int | content_length |
| length of the data following this header More... | |
| enum RTSPStatusCode | status_code |
| response code from server More... | |
| int | nb_transports |
| number of items in the 'transports' variable below More... | |
| int64_t | range_start |
| Time range of the streams that the server will stream. More... | |
| int64_t | range_end |
| RTSPTransportField | transports [RTSP_MAX_TRANSPORTS] |
| describes the complete "Transport:" line of the server in response to a SETUP RTSP command by the client More... | |
| int | seq |
| sequence number More... | |
| char | session_id [512] |
| the "Session:" field. More... | |
| char | location [4096] |
| the "Location:" field. More... | |
| char | real_challenge [64] |
| the "RealChallenge1:" field from the server More... | |
| char | server [64] |
| the "Server: field, which can be used to identify some special-case servers that are not 100% standards-compliant. More... | |
| int | timeout |
| The "timeout" comes as part of the server response to the "SETUP" command, in the "Session: <xyz>[;timeout=<value>]" line. More... | |
| int | notice |
| The "Notice" or "X-Notice" field value. More... | |
| char | reason [256] |
| The "reason" is meant to specify better the meaning of the error code returned. More... | |
| char | content_type [64] |
| Content type header. More... | |
Detailed Description
Field Documentation
| int RTSPMessageHeader::content_length |
length of the data following this header
Definition at line 128 of file rtsp.h.
Referenced by ff_rtsp_open_transport_ctx(), and rtsp_read_announce().
| char RTSPMessageHeader::content_type[64] |
Content type header.
Definition at line 186 of file rtsp.h.
Referenced by ff_rtsp_open_transport_ctx(), and rtsp_read_announce().
| char RTSPMessageHeader::location[4096] |
the "Location:" field.
This value is used to handle redirection.
Definition at line 151 of file rtsp.h.
Referenced by ff_rtsp_open_transport_ctx().
| int RTSPMessageHeader::nb_transports |
number of items in the 'transports' variable below
Definition at line 133 of file rtsp.h.
Referenced by ff_rtsp_open_transport_ctx(), find_transport(), and rtsp_read_setup().
| int RTSPMessageHeader::notice |
The "Notice" or "X-Notice" field value.
See http://tools.ietf.org/html/draft-stiemerling-rtsp-announce-00 for a complete list of supported values.
Definition at line 176 of file rtsp.h.
Referenced by ff_rtsp_open_transport_ctx().
| int64_t RTSPMessageHeader::range_end |
Definition at line 137 of file rtsp.h.
Referenced by ff_rtsp_open_transport_ctx().
| int64_t RTSPMessageHeader::range_start |
Time range of the streams that the server will stream.
In AV_TIME_BASE unit, AV_NOPTS_VALUE if not used
Definition at line 137 of file rtsp.h.
Referenced by ff_rtsp_open_transport_ctx(), and rtsp_read_play().
| char RTSPMessageHeader::real_challenge[64] |
the "RealChallenge1:" field from the server
Definition at line 154 of file rtsp.h.
Referenced by ff_rtsp_open_transport_ctx().
| char RTSPMessageHeader::reason[256] |
The "reason" is meant to specify better the meaning of the error code returned.
Definition at line 181 of file rtsp.h.
Referenced by ff_rtsp_open_transport_ctx().
| int RTSPMessageHeader::seq |
sequence number
Definition at line 143 of file rtsp.h.
Referenced by check_sessionid(), ff_rtsp_open_transport_ctx(), ff_rtsp_parse_streaming_commands(), rtsp_read_announce(), rtsp_read_options(), rtsp_read_record(), rtsp_read_request(), and rtsp_read_setup().
| char RTSPMessageHeader::server[64] |
the "Server: field, which can be used to identify some special-case servers that are not 100% standards-compliant.
We use this to identify Windows Media Server, which has a value "WMServer/v.e.r.sion", where version is a sequence of digits (e.g. 9.0.0.3372). Helix/Real servers use something like "Helix [..] Server Version v.e.r.sion (platform) (RealServer compatible)" or "RealServer Version v.e.r.sion (platform)", where platform is the output of $uname -msr | sed 's/ /-/g'.
Definition at line 163 of file rtsp.h.
Referenced by ff_rtsp_open_transport_ctx().
| char RTSPMessageHeader::session_id[512] |
the "Session:" field.
This value is initially set by the server and should be re-transmitted by the client in every RTSP command.
Definition at line 147 of file rtsp.h.
Referenced by check_sessionid(), ff_rtsp_open_transport_ctx(), rtsp_cmd_pause(), rtsp_cmd_play(), rtsp_cmd_setup(), and rtsp_cmd_teardown().
| enum RTSPStatusCode RTSPMessageHeader::status_code |
response code from server
Definition at line 130 of file rtsp.h.
Referenced by ff_rtsp_open_transport_ctx(), ff_rtsp_setup_input_streams(), ff_rtsp_setup_output_streams(), rtsp_read_packet(), rtsp_read_pause(), rtsp_read_play(), and rtsp_write_record().
| int RTSPMessageHeader::timeout |
The "timeout" comes as part of the server response to the "SETUP" command, in the "Session: <xyz>[;timeout=<value>]" line.
It is the time, in seconds, that the server will go without traffic over the RTSP/TCP connection before it closes the connection. To prevent this, sent dummy requests (e.g. OPTIONS) with intervals smaller than this value.
Definition at line 171 of file rtsp.h.
Referenced by ff_rtsp_open_transport_ctx().
| RTSPTransportField RTSPMessageHeader::transports[RTSP_MAX_TRANSPORTS] |
describes the complete "Transport:" line of the server in response to a SETUP RTSP command by the client
Definition at line 141 of file rtsp.h.
Referenced by ff_rtsp_open_transport_ctx(), find_transport(), and rtsp_read_setup().
The documentation for this struct was generated from the following file:
Generated on Fri Dec 20 2024 06:56:19 for FFmpeg by
1.8.11