sources(3) [debian man page]

Participants and synchronization sources.(3)		     Library Functions Manual		      Participants and synchronization sources.(3)

NAME

       Participants and synchronization sources. -

   Classes
       class SDESItemsHolder
	   Holds the SDES items and related information from a participant in an RTP application.
       class Participant
	   A class of objects representing remote participants (RTP applications) in a multimedia session.
       class SyncSource
	   Synchronization source in an RTP session.
       class RTPApplication
	   An RTP application, holding identifying RTCP SDES item values.

   Functions
       __EXPORT RTPApplication & defaultApplication ()
	   Get the RTPApplication object for the 'default' application (the only one used by common applications -those that only implement one
	   'RTP application').

Detailed Description
Function Documentation
   __EXPORT RTPApplication& defaultApplication ()
       Get the RTPApplication object for the 'default' application (the only one used by common applications -those that only implement one 'RTP
       application'). Note that this application object differs from all the others that may be defined in that it is automatically constructed by
       the ccRTP stack and its CNAME is automatically assigned (as user@host), whereas the other application objects' CNAME is provided to its
       constructor.

       Examples:
	   ccrtptest.cpp, rtphello.cpp, rtplisten.cpp, and rtpsend.cpp.

Author
       Generated automatically by Doxygen for ccRTP from the source code.

ccRTP								  Sat Jun 23 2012		      Participants and synchronization sources.(3)

CURLOPT_INTERLEAVEFUNCTION(3)				     curl_easy_setopt options				     CURLOPT_INTERLEAVEFUNCTION(3)

NAME

       CURLOPT_INTERLEAVEFUNCTION - callback function for RTSP interleaved data

SYNOPSIS

       #include <curl/curl.h>

       size_t interleave_callback(void *ptr, size_t size, size_t nmemb,
				  void *userdata);

       CURLcode curl_easy_setopt(CURL *handle, CURLOPT_INTERLEAVEFUNCTION,
				 interleave_callback);

DESCRIPTION

       Pass a pointer to your callback function, which should match the prototype shown above.

       This  callback  function gets called by libcurl as soon as it has received interleaved RTP data. This function gets called for each $ block
       and therefore contains exactly one upper-layer protocol unit (e.g.  one RTP packet). Curl writes the interleaved  header  as  well  as  the
       included  data  for  each call. The first byte is always an ASCII dollar sign. The dollar sign is followed by a one byte channel identifier
       and then a 2 byte integer length in network byte order. See RFC2326 Section 10.12 for more information on how RTP interleaving behaves.	If
       unset or set to NULL, curl will use the default write function.

       Interleaved RTP poses some challenges for the client application. Since the stream data is sharing the RTSP control connection, it is crit-
       ical to service the RTP in a timely fashion. If the RTP data is not handled quickly, subsequent response processing may become unreasonably
       delayed and the connection may close. The application may use CURL_RTSPREQ_RECEIVE to service RTP data when no requests are desired. If the
       application makes a request, (e.g.  CURL_RTSPREQ_PAUSE) then the response handler will process any pending  RTP	data  before  marking  the
       request as finished.

DEFAULT

       NULL

PROTOCOLS

       RTSP

EXAMPLE

       TODO

AVAILABILITY

       Added in 7.20.0

RETURN VALUE

       Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.

SEE ALSO

       CURLOPT_INTERLEAVEFUNCTION(3), CURLOPT_RTSP_REQUEST(3),

libcurl 7.54.0							 February 03, 2016				     CURLOPT_INTERLEAVEFUNCTION(3)