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/*
* $Id: connectionIGMP.c,v 1.3 2010/08/03 10:46:41 schmirl Exp $
*/
#include <ctype.h>
#include "server/connectionIGMP.h"
#include "server/server.h"
#include "server/setup.h"
#include <vdr/channels.h>
cConnectionIGMP::cConnectionIGMP(const char* Name, int ClientPort, eStreamType StreamType) :
cServerConnection(Name, SOCK_DGRAM),
m_ClientPort(ClientPort),
m_StreamType(StreamType),
m_Channel(NULL)
{
}
cConnectionIGMP::~cConnectionIGMP()
{
}
#if APIVERSNUM >= 20300
bool cConnectionIGMP::SetChannel(const cChannel *Channel, in_addr_t Dst)
#else
bool cConnectionIGMP::SetChannel(cChannel *Channel, in_addr_t Dst)
#endif
{
if (Channel) {
m_Channel = Channel;
struct in_addr ip;
ip.s_addr = Dst;
if (Connect(inet_ntoa(ip), m_ClientPort))
return true;
else
esyslog("streamdev-server IGMP: Connect failed: %m");
return false;
}
else
esyslog("streamdev-server IGMP: Channel not found");
return false;
}
void cConnectionIGMP::Welcome()
{
if (cStreamdevLiveStreamer::ProvidesChannel(m_Channel, StreamdevServerSetup.IGMPPriority)) {
cStreamdevLiveStreamer * liveStreamer = new cStreamdevLiveStreamer(this, m_Channel, StreamdevServerSetup.IGMPPriority, m_StreamType);
if (liveStreamer->GetDevice()) {
SetStreamer(liveStreamer);
if (!SetDSCP())
LOG_ERROR_STR("unable to set DSCP sockopt");
Dprintf("streamer start\n");
liveStreamer->Start(this);
}
else {
SetStreamer(NULL);
delete liveStreamer;
esyslog("streamdev-server IGMP: SetChannel failed");
}
}
else
esyslog("streamdev-server IGMP: SwitchDevice failed");
}
bool cConnectionIGMP::Close()
{
if (Streamer())
Streamer()->Stop();
return cServerConnection::Close();
}
cString cConnectionIGMP::ToText(char Delimiter) const
{
cString str = cServerConnection::ToText(Delimiter);
return Streamer() ? cString::sprintf("%s%c%s", *str, Delimiter, *Streamer()->ToText()) : str;
}
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