7.5. IP_MEDIA_STREAM_INFO

The IP_MEDIA_STREAM_INFO provides the RTP and RTCP port information along with information about the capability properties that follow. The data structure definition is as follows:

    typedef struct
    {
        char           RTPAddress[MAX_ADDR_LENGTH];
        int            RTPPort;
        char           RTCPAddress[MAX_ADDR_LENGTH];
        int            RTCPPort;
        char           rfu[3];
    } IP_MEDIA_STREAM_INFO, *IP_MEDIA_STREAM_INFOP; 

Table 24 describes the meaning of each field in the IP_MEDIA_STREAM_INFO data structure.

Table 24. IP_MEDIA_STREAM_INFO Field Descriptions

Field	Description
RTPAddress	The RTP IP address to which IP Media streaming takes place.
RTPPort	The RTP port on which IP Media streaming takes place.
RTCPAddress	For a receive channel, this is the IP address where the RTCP send reports are received, that is, the address to which the transmitter of the stream sends reports regarding the RTP packets being sent.
RTCPPort	The RTCP port on which streaming reports are sent and received.
rfu[3]	Reserved for future use.

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