pjmedia_sdp_media Struct Reference
[SDP Parsing and Data Structure]

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Detailed Description

This structure describes SDP media descriptor. A SDP media descriptor starts with "m=" line and contains the media attributes and optional connection line.

Data Fields
struct {
pj_str_t   media
pj_uint16_t   port
unsigned   port_count
pj_str_t   transport
unsigned   fmt_count
pj_str_t   fmt [32]
}	desc
pjmedia_sdp_conn *	conn
unsigned	attr_count
pjmedia_sdp_attr *	attr [(32 *2+4)]

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Field Documentation

pj_str_t pjmedia_sdp_media::media

Media type ("audio", "video")

pj_uint16_t pjmedia_sdp_media::port

Port number.

unsigned pjmedia_sdp_media::port_count

Port count, used only when >2

pj_str_t pjmedia_sdp_media::transport

Transport ("RTP/AVP")

unsigned pjmedia_sdp_media::fmt_count

Number of formats.

pj_str_t pjmedia_sdp_media::fmt[32]

Media formats.

struct { ... } pjmedia_sdp_media::desc

Media descriptor line ("m=" line)

pjmedia_sdp_conn* pjmedia_sdp_media::conn

Optional connection info.

unsigned pjmedia_sdp_media::attr_count

Number of attributes.

pjmedia_sdp_attr* pjmedia_sdp_media::attr[(32 *2+4)]

Attributes.

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

• sdp.h