NAME
base.h -
Base elements for RTP stacks: constants, types and global functions.
SYNOPSIS
#include <cc++/config.h>
#include <cc++/socket.h>
Defines
#define CCXX_PACKED
Typedefs
typedef uint32 microtimeout_t
Time interval expressed in microseconds.
typedef uint32 nanotimeout_t
Time interval expressed in nanoseconds.
Functions
__EXPORT timeval microtimeout2Timeval (microtimeout_t to)
Convert a time interval, expressed as a microtimeout_t (number of
microseconds), into a timeval value.
microtimeout_t timeval2microtimeout (const timeval &t)
Convert a time interval, expressed as a timeval value into a
microseconds counter.
microtimeout_t timevalDiff2microtimeout (const timeval &t1, const
timeval &t2)
Convert a time interval, expressed as the difference between two
timeval values (t1-t2), into a microseconds counter.
Variables
const uint8 CCRTP_VERSION = 2
RTP protocol version supported.
const tpport_t DefaultRTPDataPort = 5004
registered default RTP data transport port
const tpport_t DefaultRTCPPort = 5005
registered default RTCP transport port
Detailed Description
Base elements for RTP stacks: constants, types and global functions.
Define Documentation
#define CCXX_PACKED
Typedef Documentation
typedef uint32 microtimeout_t
Time interval expressed in microseconds.
typedef uint32 nanotimeout_t
Time interval expressed in nanoseconds.
Function Documentation
__EXPORT timeval microtimeout2Timeval (microtimeout_t to)
Convert a time interval, expressed as a microtimeout_t (number of
microseconds), into a timeval value. Parameters:
to time interval, in microseconds.
Returns:
the same time interval, as a timeval value.
microtimeout_t timeval2microtimeout (const timeval & t) [inline]
Convert a time interval, expressed as a timeval value into a
microseconds counter. Parameters:
t time, as a timeval.
Returns:
the same time, as a microseconds counter.
microtimeout_t timevalDiff2microtimeout (const timeval & t1, const timeval
& t2) [inline]
Convert a time interval, expressed as the difference between two
timeval values (t1-t2), into a microseconds counter. Parameters:
t1 First timeval.
t2 Second timeval.
Returns:
difference between t1 and t2, in microseconds.
Variable Documentation
const uint8 CCRTP_VERSION = 2
RTP protocol version supported.
const tpport_t DefaultRTCPPort = 5005
registered default RTCP transport port
const tpport_t DefaultRTPDataPort = 5004
registered default RTP data transport port
Author
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