mirror of
https://github.com/ElvishArtisan/rivendell.git
synced 2026-01-12 23:55:56 +01:00
Initial import of CVS-v2_8_branch
This commit is contained in:
Fred Gleason
266
ripcd/livewire_lwrpaudio.cpp
Normal file
266
ripcd/livewire_lwrpaudio.cpp
Normal file
@@ -0,0 +1,266 @@
|
||||
// livewire_lwrpaudio.cpp
|
||||
//
|
||||
// A Rivendell LWRP audio switcher driver for LiveWire networks.
|
||||
//
|
||||
// (C) Copyright 2002-2013 Fred Gleason <fredg@paravelsystems.com>
|
||||
//
|
||||
// $Id: livewire_lwrpaudio.cpp,v 1.1.2.1 2013/11/17 04:27:06 cvs Exp $
|
||||
//
|
||||
// This program is free software; you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License version 2 as
|
||||
// published by the Free Software Foundation.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public
|
||||
// License along with this program; if not, write to the Free Software
|
||||
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
//
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <rddb.h>
|
||||
#include <globals.h>
|
||||
#include <livewire_lwrpaudio.h>
|
||||
|
||||
|
||||
LiveWireLwrpAudio::LiveWireLwrpAudio(RDMatrix *matrix,QObject *parent,const char *name)
|
||||
: Switcher(matrix,parent,name)
|
||||
{
|
||||
QString sql;
|
||||
RDSqlQuery *q;
|
||||
|
||||
//
|
||||
// Get Matrix Parameters
|
||||
//
|
||||
livewire_stationname=rdstation->name();
|
||||
livewire_matrix=matrix->matrix();
|
||||
|
||||
//
|
||||
// Load The Node List
|
||||
//
|
||||
sql=QString().sprintf("select HOSTNAME,TCP_PORT,PASSWORD,BASE_OUTPUT \
|
||||
from SWITCHER_NODES where (STATION_NAME=\"%s\")&&\
|
||||
(MATRIX=%d)",(const char *)livewire_stationname,
|
||||
livewire_matrix);
|
||||
q=new RDSqlQuery(sql);
|
||||
while(q->next()) {
|
||||
livewire_nodes.push_back(new RDLiveWire(livewire_nodes.size(),this));
|
||||
connect(livewire_nodes.back(),SIGNAL(connected(unsigned)),
|
||||
this,SLOT(nodeConnectedData(unsigned)));
|
||||
connect(livewire_nodes.back(),
|
||||
SIGNAL(sourceChanged(unsigned,RDLiveWireSource *)),
|
||||
this,
|
||||
SLOT(sourceChangedData(unsigned,RDLiveWireSource *)));
|
||||
connect(livewire_nodes.back(),
|
||||
SIGNAL(destinationChanged(unsigned,RDLiveWireDestination *)),
|
||||
this,
|
||||
SLOT(destinationChangedData(unsigned,RDLiveWireDestination *)));
|
||||
connect(livewire_nodes.back(),
|
||||
SIGNAL(gpoConfigChanged(unsigned,unsigned,unsigned)),
|
||||
this,
|
||||
SLOT(gpoConfigChangedData(unsigned,unsigned,unsigned)));
|
||||
connect(livewire_nodes.back(),
|
||||
SIGNAL(gpiChanged(unsigned,unsigned,unsigned,bool)),
|
||||
this,
|
||||
SLOT(gpiChangedData(unsigned,unsigned,unsigned,bool)));
|
||||
connect(livewire_nodes.back(),
|
||||
SIGNAL(gpoChanged(unsigned,unsigned,unsigned,bool)),
|
||||
this,
|
||||
SLOT(gpoChangedData(unsigned,unsigned,unsigned,bool)));
|
||||
connect(livewire_nodes.back(),
|
||||
SIGNAL(watchdogStateChanged(unsigned,const QString &)),
|
||||
this,SLOT(watchdogStateChangedData(unsigned,const QString &)));
|
||||
livewire_nodes.back()->connectToHost(q->value(0).toString(),
|
||||
q->value(1).toInt(),
|
||||
q->value(2).toString(),
|
||||
q->value(3).toUInt());
|
||||
}
|
||||
delete q;
|
||||
}
|
||||
|
||||
|
||||
LiveWireLwrpAudio::~LiveWireLwrpAudio()
|
||||
{
|
||||
for(unsigned i=0;i<livewire_nodes.size();i++) {
|
||||
delete livewire_nodes[i];
|
||||
}
|
||||
livewire_nodes.clear();
|
||||
}
|
||||
|
||||
|
||||
RDMatrix::Type LiveWireLwrpAudio::type()
|
||||
{
|
||||
return RDMatrix::LiveWireLwrpAudio;
|
||||
}
|
||||
|
||||
|
||||
unsigned LiveWireLwrpAudio::gpiQuantity()
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
unsigned LiveWireLwrpAudio::gpoQuantity()
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
bool LiveWireLwrpAudio::primaryTtyActive()
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
|
||||
bool LiveWireLwrpAudio::secondaryTtyActive()
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
|
||||
void LiveWireLwrpAudio::processCommand(RDMacro *cmd)
|
||||
{
|
||||
QString label;
|
||||
unsigned input;
|
||||
unsigned output;
|
||||
RDLiveWire *node=NULL;
|
||||
RDLiveWire *dest_node=NULL;
|
||||
|
||||
switch(cmd->command()) {
|
||||
case RDMacro::ST:
|
||||
input=cmd->arg(1).toUInt();
|
||||
if(input>RD_LIVEWIRE_MAX_SOURCE) {
|
||||
cmd->acknowledge(false);
|
||||
emit rmlEcho(cmd);
|
||||
return;
|
||||
}
|
||||
output=cmd->arg(2).toUInt();
|
||||
if(output>RD_LIVEWIRE_MAX_SOURCE) {
|
||||
cmd->acknowledge(false);
|
||||
emit rmlEcho(cmd);
|
||||
return;
|
||||
}
|
||||
|
||||
//
|
||||
// Find the destination node
|
||||
//
|
||||
for(unsigned i=0;i<livewire_nodes.size();i++) {
|
||||
node=livewire_nodes[i];
|
||||
if((output>=node->baseOutput())&&
|
||||
(output<(node->baseOutput()+node->destinations()))) {
|
||||
dest_node=node;
|
||||
}
|
||||
}
|
||||
if(dest_node==NULL) { // No such output!
|
||||
cmd->acknowledge(false);
|
||||
emit rmlEcho(cmd);
|
||||
return;
|
||||
}
|
||||
dest_node->setRoute(input,output-dest_node->baseOutput());
|
||||
cmd->acknowledge(true);
|
||||
emit rmlEcho(cmd);
|
||||
break;
|
||||
|
||||
default:
|
||||
cmd->acknowledge(false);
|
||||
emit rmlEcho(cmd);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void LiveWireLwrpAudio::nodeConnectedData(unsigned id)
|
||||
{
|
||||
LogLine(RDConfig::LogInfo,QString().
|
||||
sprintf("connection established to LiveWire node at \"%s\"",
|
||||
(const char *)livewire_nodes[id]->hostname()));
|
||||
}
|
||||
|
||||
|
||||
void LiveWireLwrpAudio::sourceChangedData(unsigned id,RDLiveWireSource *src)
|
||||
{
|
||||
QString sql;
|
||||
RDSqlQuery *q;
|
||||
|
||||
sql=QString().sprintf("delete from INPUTS where \
|
||||
(STATION_NAME=\"%s\")&&\
|
||||
(MATRIX=%d)&&\
|
||||
(NODE_HOSTNAME=\"%s\")&&\
|
||||
(NODE_TCP_PORT=%d)&&\
|
||||
(NODE_SLOT=%d)",
|
||||
(const char *)livewire_stationname,
|
||||
livewire_matrix,
|
||||
(const char *)livewire_nodes[id]->hostname(),
|
||||
livewire_nodes[id]->tcpPort(),
|
||||
src->slotNumber());
|
||||
q=new RDSqlQuery(sql);
|
||||
delete q;
|
||||
|
||||
if(src->rtpEnabled()) {
|
||||
sql=QString().sprintf("insert into INPUTS set \
|
||||
STATION_NAME=\"%s\",\
|
||||
MATRIX=%d,\
|
||||
NODE_HOSTNAME=\"%s\",\
|
||||
NODE_TCP_PORT=%d,\
|
||||
NODE_SLOT=%d,\
|
||||
NAME=\"%s\",\
|
||||
NUMBER=%d",
|
||||
(const char *)livewire_stationname,
|
||||
livewire_matrix,
|
||||
(const char *)livewire_nodes[id]->hostname(),
|
||||
livewire_nodes[id]->tcpPort(),
|
||||
src->slotNumber(),
|
||||
(const char *)src->primaryName(),
|
||||
src->channelNumber());
|
||||
q=new RDSqlQuery(sql);
|
||||
delete q;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void LiveWireLwrpAudio::destinationChangedData(unsigned id,RDLiveWireDestination *dst)
|
||||
{
|
||||
QString sql;
|
||||
RDSqlQuery *q;
|
||||
|
||||
sql=QString().sprintf("delete from OUTPUTS where \
|
||||
(STATION_NAME=\"%s\")&&\
|
||||
(MATRIX=%d)&&\
|
||||
(NODE_HOSTNAME=\"%s\")&&\
|
||||
(NODE_TCP_PORT=%d)&&\
|
||||
(NODE_SLOT=%d)",
|
||||
(const char *)livewire_stationname,
|
||||
livewire_matrix,
|
||||
(const char *)livewire_nodes[id]->hostname(),
|
||||
livewire_nodes[id]->tcpPort(),
|
||||
dst->slotNumber());
|
||||
q=new RDSqlQuery(sql);
|
||||
delete q;
|
||||
|
||||
sql=QString().sprintf("insert into OUTPUTS set \
|
||||
STATION_NAME=\"%s\",\
|
||||
MATRIX=%d,\
|
||||
NODE_HOSTNAME=\"%s\",\
|
||||
NODE_TCP_PORT=%d,\
|
||||
NODE_SLOT=%d,\
|
||||
NAME=\"%s\",\
|
||||
NUMBER=%d",
|
||||
(const char *)livewire_stationname,
|
||||
livewire_matrix,
|
||||
(const char *)livewire_nodes[id]->hostname(),
|
||||
livewire_nodes[id]->tcpPort(),
|
||||
dst->slotNumber(),
|
||||
(const char *)dst->primaryName(),
|
||||
livewire_nodes[id]->baseOutput()+dst->slotNumber()-1);
|
||||
q=new RDSqlQuery(sql);
|
||||
delete q;
|
||||
}
|
||||
|
||||
|
||||
void LiveWireLwrpAudio::watchdogStateChangedData(unsigned id,const QString &msg)
|
||||
{
|
||||
LogLine(RDConfig::LogNotice,msg);
|
||||
}
|
||||
Reference in New Issue
Block a user