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/*
* FILE: ui_send_rtp.c
* PROGRAM: RAT
* AUTHOR: Colin Perkins
*
* Routines which send RTP related mbus commands to the user interface.
*
* Copyright (c) 2000-2001 University College London
* All rights reserved.
*/
#ifndef HIDE_SOURCE_STRINGS
static const char cvsid[] =
"$Id: ui_send_rtp.c,v 1.8 2001/07/18 16:34:10 ucaccsp Exp $";
#endif /* HIDE_SOURCE_STRINGS */
#include "config_unix.h"
#include "config_win32.h"
#include "debug.h"
#include "mbus.h"
#include "mbus_parser.h"
#include "audio_types.h"
#include "rtp.h"
#include "pdb.h"
#include "session.h"
#include "ui_send_rtp.h"
static void ui_info_update_sdes(session_t *sp, char *addr, char *item, const char *val, uint32_t ssrc)
{
char *arg;
if (!sp->ui_on) return;
if (val == NULL) {
val = "";
}
arg = mbus_encode_str(val);
mbus_qmsgf(sp->mbus_engine, addr, FALSE, item, "\"%08lx\" %s", ssrc, arg);
xfree(arg);
}
void ui_send_rtp_cname(session_t *sp, char *addr, uint32_t ssrc)
{
ui_info_update_sdes(sp, addr, "rtp.source.cname", rtp_get_sdes(sp->rtp_session[0], ssrc, RTCP_SDES_CNAME), ssrc);
}
void ui_send_rtp_name(session_t *sp, char *addr, uint32_t ssrc)
{
const char *sdes;
char ssrc_c[9];
sdes = rtp_get_sdes(sp->rtp_session[0], ssrc, RTCP_SDES_NAME);
if (sdes == NULL) {
sdes = rtp_get_sdes(sp->rtp_session[0], ssrc, RTCP_SDES_CNAME);
}
if (sdes == NULL) {
sprintf(ssrc_c, "%08lx", (unsigned long) ssrc);
sdes = ssrc_c;
}
ui_info_update_sdes(sp, addr, "rtp.source.name", sdes, ssrc);
}
void ui_send_rtp_email(session_t *sp, char *addr, uint32_t ssrc)
{
ui_info_update_sdes(sp, addr, "rtp.source.email", rtp_get_sdes(sp->rtp_session[0], ssrc, RTCP_SDES_EMAIL), ssrc);
}
void ui_send_rtp_phone(session_t *sp, char *addr, uint32_t ssrc)
{
ui_info_update_sdes(sp, addr, "rtp.source.phone", rtp_get_sdes(sp->rtp_session[0], ssrc, RTCP_SDES_PHONE), ssrc);
}
void ui_send_rtp_loc(session_t *sp, char *addr, uint32_t ssrc)
{
ui_info_update_sdes(sp, addr, "rtp.source.loc", rtp_get_sdes(sp->rtp_session[0], ssrc, RTCP_SDES_LOC), ssrc);
}
void ui_send_rtp_tool(session_t *sp, char *addr, uint32_t ssrc)
{
ui_info_update_sdes(sp, addr, "rtp.source.tool", rtp_get_sdes(sp->rtp_session[0], ssrc, RTCP_SDES_TOOL), ssrc);
}
void ui_send_rtp_note(session_t *sp, char *addr, uint32_t ssrc)
{
ui_info_update_sdes(sp, addr, "rtp.source.note", rtp_get_sdes(sp->rtp_session[0], ssrc, RTCP_SDES_NOTE), ssrc);
}
void ui_send_rtp_priv(session_t *sp, char *addr, uint32_t ssrc)
{
char priv[255];
char l;
int i;
strncpy(priv, rtp_get_sdes(sp->rtp_session[0], ssrc, RTCP_SDES_PRIV), 255);
l = priv[0];
for (i=1; i<(int)l+1; i++) {
priv[i-1] = priv[i];
}
priv[(int)l] = '/';
ui_info_update_sdes(sp, addr, "rtp.source.priv", priv, ssrc);
}
void
ui_send_rtp_gain(session_t *sp, char *addr, uint32_t ssrc)
{
pdb_entry_t *pdbe;
if (!sp->ui_on) return;
if (pdb_item_get(sp->pdb, ssrc, &pdbe)) {
mbus_qmsgf(sp->mbus_engine, addr, TRUE, "rtp.source.gain", "\"%08lx\" %.2f", pdbe->ssrc, pdbe->gain);
}
}
void
ui_send_rtp_mute(session_t *sp, char *addr, uint32_t ssrc)
{
pdb_entry_t *pdbe;
if (!sp->ui_on) return;
if (pdb_item_get(sp->pdb, ssrc, &pdbe)) {
mbus_qmsgf(sp->mbus_engine, addr, TRUE, "rtp.source.mute", "\"%08lx\" %d", pdbe->ssrc, pdbe->mute);
}
}
void
ui_send_rtp_remove(session_t *sp, char *addr, uint32_t ssrc)
{
if (!sp->ui_on) return;
mbus_qmsgf(sp->mbus_engine, addr, TRUE, "rtp.source.remove", "\"%08lx\"", ssrc);
}
void
ui_send_rtp_active(session_t *sp, char *addr, uint32_t ssrc)
{
if (!sp->ui_on) return;
mbus_qmsgf(sp->mbus_engine, addr, TRUE, "rtp.source.active", "\"%08lx\"", ssrc);
}
void
ui_send_rtp_inactive(session_t *sp, char *addr, uint32_t ssrc)
{
session_validate(sp);
if (!sp->ui_on) return;
mbus_qmsgf(sp->mbus_engine, addr, TRUE, "rtp.source.inactive", "\"%08lx\"", ssrc);
}
void
ui_send_rtp_packet_loss(session_t *sp, char *addr, uint32_t srce, uint32_t dest, int loss)
{
if (!sp->ui_on) return;
mbus_qmsgf(sp->mbus_engine, addr, FALSE, "rtp.source.packet.loss", "\"%08lx\" \"%08lx\" %3d", srce, dest, loss);
}
void
ui_send_rtp_rtt(session_t *sp, char *addr, uint32_t ssrc, double rtt_sec)
{
if (!sp->ui_on) return;
mbus_qmsgf(sp->mbus_engine, addr, FALSE, "rtp.source.rtt", "\"%08lx\" %6ld", ssrc, (uint32_t) (1000 * rtt_sec));
}
void
ui_send_rtp_ssrc(session_t *sp, char *addr)
{
if (!sp->ui_on) return;
mbus_qmsgf(sp->mbus_engine, addr, TRUE, "rtp.ssrc", "\"%08lx\"", rtp_my_ssrc(sp->rtp_session[0]));
}
void
ui_send_rtp_addr(session_t *sp, char *addr)
{
char *rtp_addr = mbus_encode_str(rtp_get_addr(sp->rtp_session[0]));
mbus_qmsgf(sp->mbus_engine, addr, TRUE, "rtp.addr", "%s %5d %5d %3d",
rtp_addr,
rtp_get_rx_port(sp->rtp_session[0]),
rtp_get_tx_port(sp->rtp_session[0]),
rtp_get_ttl(sp->rtp_session[0]));
xfree(rtp_addr);
}
void
ui_send_rtp_title(session_t *sp, char *addr)
{
char *title;
if (!sp->ui_on) return;
title = mbus_encode_str(sp->title);
mbus_qmsg(sp->mbus_engine, addr, "session.title", title, TRUE);
xfree(title);
}
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