.TH "rtcppacket" 3 "Sat Oct 27 2018" "ccRTP" \" -*- nroff -*-
.ad l
.nh
.SH NAME
rtcppacket
.SH SYNOPSIS
.br
.PP
.SS "Classes"

.in +1c
.ti -1c
.RI "class \fBRTCPCompoundHandler\fP"
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.RI "low level structs and RTCP packet parsing and building methods\&. "
.ti -1c
.RI "class \fBRTCPReceiverInfo\fP"
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.RI "Report block information of SR/RR RTCP reports\&. "
.ti -1c
.RI "class \fBRTCPSenderInfo\fP"
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.RI "Sender block information of SR RTCP reports\&. "
.in -1c
.SS "Enumerations"

.in +1c
.ti -1c
.RI "enum \fBSDESItemType\fP { \fBSDESItemTypeEND\fP = 0, \fBSDESItemTypeCNAME\fP, \fBSDESItemTypeNAME\fP, \fBSDESItemTypeEMAIL\fP, \fBSDESItemTypePHONE\fP, \fBSDESItemTypeLOC\fP, \fBSDESItemTypeTOOL\fP, \fBSDESItemTypeNOTE\fP, \fBSDESItemTypePRIV\fP, \fBSDESItemTypeH323CADDR\fP, \fBSDESItemTypeLast\fP = SDESItemTypeH323CADDR }
.RI "SDES items that may be carried in a Source DEScription RTCP packet\&. ""
.br
.in -1c
.SS "Functions"

.in +1c
.ti -1c
.RI "timeval \fBNTP2Timeval\fP (uint32 msw, uint32 lsw)"
.br
.RI "Convert a NTP timestamp, expressed as two 32-bit long words, into a timeval value\&. "
.ti -1c
.RI "uint32 \fBtimevalIntervalTo65536\fP (timeval &t)"
.br
.RI "Convert a time interval, expressed as a timeval, into a 32-bit time interval expressed in units of 1/65536 seconds\&. "
.in -1c
.SH "Detailed Description"
.PP 

.SH "Enumeration Type Documentation"
.PP 
.SS "enum \fBSDESItemType\fP"

.PP
SDES items that may be carried in a Source DEScription RTCP packet\&. CNAME is mandatory in each RTCP compound packet (except when split for partial encryption), the others are optional and have different sending frequencies, though with recommended default values\&. 
.PP
\fBEnumerator\fP
.in +1c
.TP
\fB\fISDESItemTypeEND \fP\fP
END of SDES item list\&. 
.TP
\fB\fISDESItemTypeCNAME \fP\fP
Canonical end-point identifier\&. 
.TP
\fB\fISDESItemTypeNAME \fP\fP
Personal NAME of the user\&. 
.TP
\fB\fISDESItemTypeEMAIL \fP\fP
EMAIL address of the user\&. 
.TP
\fB\fISDESItemTypePHONE \fP\fP
Phone number of the user\&. 
.TP
\fB\fISDESItemTypeLOC \fP\fP
Location where the user is\&. 
.TP
\fB\fISDESItemTypeTOOL \fP\fP
Application or tool\&. 
.TP
\fB\fISDESItemTypeNOTE \fP\fP
Comment usually reporting state\&. 
.TP
\fB\fISDESItemTypePRIV \fP\fP
Private extension\&. 
.TP
\fB\fISDESItemTypeH323CADDR \fP\fP
H323 callable address\&. 
.TP
\fB\fISDESItemTypeLast \fP\fP
Last defined code\&. 
.SH "Function Documentation"
.PP 
.SS "timeval NTP2Timeval (uint32 msw, uint32 lsw)"

.PP
Convert a NTP timestamp, expressed as two 32-bit long words, into a timeval value\&. 
.PP
\fBParameters:\fP
.RS 4
\fImsw\fP Integer part of NTP timestamp\&. 
.br
\fIlsw\fP Fractional part of NTP timestamp\&. 
.RE
.PP
\fBReturns:\fP
.RS 4
timeval value corresponding to the given NTP timestamp\&. 
.RE
.PP

.SS "uint32 timevalIntervalTo65536 (timeval & t)"

.PP
Convert a time interval, expressed as a timeval, into a 32-bit time interval expressed in units of 1/65536 seconds\&. 
.PP
\fBParameters:\fP
.RS 4
\fIt\fP Timeval interval\&. 
.RE
.PP
\fBReturns:\fP
.RS 4
32-bit value corresponding to the given timeval interval\&. 
.RE
.PP

.SH "Author"
.PP 
Generated automatically by Doxygen for ccRTP from the source code\&.