rtpproto.c File Reference

RTP protocol. More...

#include "libavutil/parseutils.h"
#include "libavutil/avstring.h"
#include "libavutil/opt.h"
#include "avformat.h"
#include "avio_internal.h"
#include "rtp.h"
#include "rtpproto.h"
#include "url.h"
#include "ip.h"
#include <stdarg.h>
#include "internal.h"
#include "network.h"
#include "os_support.h"
#include <fcntl.h>

Classes
struct	RTPContext

Macros
#define	OFFSET(x)   offsetof(RTPContext, x)
#define	D   AV_OPT_FLAG_DECODING_PARAM
#define	E   AV_OPT_FLAG_ENCODING_PARAM

Typedefs
typedef struct RTPContext	RTPContext

Functions
int	ff_rtp_set_remote_url (URLContext *h, const char *uri)
	If no filename is given to av_open_input_file because you want to get the local port first, then you must call this function to set the remote server address. More...
int	ff_rtp_get_local_rtp_port (URLContext *h)
	Return the local rtp port used by the RTP connection. More...

Variables
const URLProtocol	ff_rtp_protocol

Detailed Description

RTP protocol.

Function Documentation

ff_rtp_get_local_rtp_port()

int ff_rtp_get_local_rtp_port

(

URLContext *

h

)

Return the local rtp port used by the RTP connection.

Parameters

h	media file context

Returns

the local port number

ff_rtp_set_remote_url()

int ff_rtp_set_remote_url	(	URLContext *	h,
		const char *	uri
	)

If no filename is given to av_open_input_file because you want to get the local port first, then you must call this function to set the remote server address.

Parameters

h	media file context
uri	of the remote server

Returns

zero if no error.

Variable Documentation

ff_rtp_protocol

const URLProtocol ff_rtp_protocol

Initial value:

= {
    .name                      = "rtp",
    .url_open                  = rtp_open,
    .url_read                  = rtp_read,
    .url_write                 = rtp_write,
    .url_close                 = rtp_close,
    .url_get_file_handle       = rtp_get_file_handle,
    .url_get_multi_file_handle = rtp_get_multi_file_handle,
    .priv_data_size            = sizeof(RTPContext),
    .flags                     = URL_PROTOCOL_FLAG_NETWORK,
    .priv_data_class           = &rtp_class,
}