mirror of
https://github.com/ElvishArtisan/rivendell.git
synced 2025-04-07 01:13:50 +02:00
c7efd9245c
* Fixed a bug in rdcatchd(8) that failed to send a MODIFY notification at the end of a Record or Download event.
269 lines
8.0 KiB
C++
269 lines
8.0 KiB
C++
// rdcatchd.h
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//
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// The Rivendell Netcatcher.
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//
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// (C) Copyright 2002-2019 Fred Gleason <fredg@paravelsystems.com>
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License version 2 as
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// published by the Free Software Foundation.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public
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// License along with this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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#ifndef RDCATCHD_H
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#define RDCATCHD_H
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#define XLOAD_UPDATE_INTERVAL 1000
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#define RDCATCHD_USAGE "[-d][--event-id=<id>]\n\nOptions:\n\n-d\n Set 'debug' mode, causing rdcatchd(8) to stay in the foreground\n and print debugging info on standard output.\n\n--event-id=<id>\n Execute event <id> and then exit.\n\n"
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#include <vector>
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#include <list>
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#include <qlist.h>
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#include <qobject.h>
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#include <qstring.h>
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#include <qtcpserver.h>
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#include <qsignalmapper.h>
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#include <qtimer.h>
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#include <qhostaddress.h>
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#include <qsignalmapper.h>
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#include <rd.h>
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#include <rdcart.h>
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#include <rdcatch_conf.h>
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#include <rdcatch_connect.h>
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#include <rdcmd_switch.h>
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#include <rddeck.h>
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#include <rdmacro_event.h>
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#include <rdsocket.h>
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#include <rdsettings.h>
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#include <rdtimeengine.h>
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#include <rdtty.h>
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#include "catch_event.h"
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#include "event_player.h"
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//
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// Global RDCATCHD Definitions
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//
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#define RDCATCHD_GPO_INTERVAL 333
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#define RDCATCHD_MAX_MACROS 64
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#define RDCATCHD_FREE_EVENTS_INTERVAL 1000
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#define RDCATCHD_HEARTBEAT_INTERVAL 10000
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#define RDCATCHD_ERROR_ID_OFFSET 1000000
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class ServerConnection
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{
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public:
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ServerConnection(int id,QTcpSocket *sock);
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~ServerConnection();
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int id() const;
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bool isAuthenticated() const;
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void setAuthenticated(bool state);
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bool meterEnabled() const;
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void setMeterEnabled(bool state);
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QTcpSocket *socket();
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bool isClosing() const;
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void close();
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QString accum;
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private:
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int conn_id;
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bool conn_authenticated;
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bool conn_meter_enabled;
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QTcpSocket *conn_socket;
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bool conn_is_closing;
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};
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class MainObject : public QObject
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{
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Q_OBJECT
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public:
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MainObject(QObject *parent=0);
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private slots:
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//
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// rdcatchd.cpp
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//
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void newConnectionData();
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void rmlReceivedData(RDMacro *rml);
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void gpiStateChangedData(int matrix,int line,bool state);
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void startTimerData(int id);
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void offsetTimerData(int id);
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void engineData(int);
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void socketReadyReadData(int conn_id);
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void socketKillData(int conn_id);
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void garbageData();
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void isConnectedData(bool state);
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void recordLoadedData(int card,int stream);
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void recordingData(int card,int stream);
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void recordStoppedData(int card,int stream);
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void recordUnloadedData(int card,int stream,unsigned msecs);
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void playLoadedData(int handle);
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void playingData(int handle);
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void playStoppedData(int handle);
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void playUnloadedData(int handle);
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void runCartData(int chan,int number,unsigned cartnum);
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void meterData();
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void eventFinishedData(int id);
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void freeEventsData();
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void heartbeatData();
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void sysHeartbeatData();
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void updateXloadsData();
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void startupCartData();
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void notificationReceivedData(RDNotification *notify);
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//
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// batch.cpp
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//
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void catchConnectedData(int serial,bool state);
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void userChangedData();
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void exitData();
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private:
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//
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// batch.cpp
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//
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void RunBatch(RDCmdSwitch *cmd);
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void RunImport(CatchEvent *evt);
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void RunDownload(CatchEvent *evt);
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void RunUpload(CatchEvent *evt);
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CatchEvent *batch_event;
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bool Export(CatchEvent *evt);
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QString GetExportCmd(CatchEvent *evt,QString *tempname);
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bool Import(CatchEvent *evt);
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QString GetImportCmd(CatchEvent *evt,QString *tempname);
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//
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// rdcatchd.cpp
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//
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bool StartRecording(int event);
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void StartPlayout(int event);
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void StartMacroEvent(int event);
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void StartSwitchEvent(int event);
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void StartDownloadEvent(int event);
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void StartUploadEvent(int event);
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bool ExecuteMacroCart(RDCart *cart,int id=-1,int event=-1);
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void SendFullStatus(int ch);
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void SendMeterLevel(int deck,short levels[2]);
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void SendDeckEvent(int deck,int number);
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void ParseCommand(int);
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void DispatchCommand(ServerConnection *conn);
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void EchoCommand(int,const char *);
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void BroadcastCommand(const char *,int except_ch=-1);
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void EchoArgs(int,const char);
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void LoadEngine(bool adv_day=false);
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QString LoadEventSql();
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void LoadEvent(RDSqlQuery *q,CatchEvent *e,bool add);
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void LoadDeckList();
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int GetRecordDeck(int card,int stream);
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int GetPlayoutDeck(int handle);
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int GetFreeEvent();
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bool AddEvent(int id);
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void RemoveEvent(int id);
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bool UpdateEvent(int id);
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int GetEvent(int id);
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void PurgeEvent(int event);
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void LoadHeartbeat();
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void CheckInRecording(QString cutname,CatchEvent *evt,unsigned msecs,
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unsigned threshold);
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void CheckInPodcast(CatchEvent *e) const;
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RDRecording::ExitCode ReadExitCode(int event);
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void WriteExitCode(int event,RDRecording::ExitCode code,
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const QString &err_text="");
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void WriteExitCodeById(int id,RDRecording::ExitCode code,
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const QString &err_text="");
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QString BuildTempName(int event,QString str);
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QString BuildTempName(CatchEvent *evt,QString str);
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QString GetFileExtension(QString filename);
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bool SendErrorMessage(CatchEvent *event,const QString &err_desc,QString rml);
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void ResolveErrorWildcards(CatchEvent *event,const QString &err_desc,
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QString *rml);
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void RunLocalMacros(RDMacro *rml);
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unsigned GetNextDynamicId();
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void RunRmlRecordingCache(int chan);
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void StartRmlRecording(int chan,int cartnum,int cutnum,int maxlen);
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void StartBatch(int id);
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void SendNotification(RDNotification::Type type,RDNotification::Action,
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const QVariant &id);
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QString GetTempRecordingName(int id) const;
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QString catch_default_user;
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QString catch_host;
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bool debug;
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RDTimeEngine *catch_engine;
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Q_INT16 tcp_port;
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QTcpServer *server;
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RDCatchConnect *catch_connect;
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QList<ServerConnection *> catch_connections;
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QSignalMapper *catch_ready_mapper;
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QSignalMapper *catch_kill_mapper;
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QTimer *catch_garbage_timer;
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bool catch_record_status[MAX_DECKS];
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int catch_record_card[MAX_DECKS];
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int catch_record_stream[MAX_DECKS];
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RDDeck::Status catch_record_deck_status[MAX_DECKS];
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int catch_record_id[MAX_DECKS];
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QString catch_record_name[MAX_DECKS];
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bool catch_record_aborting[MAX_DECKS];
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unsigned catch_record_pending_cartnum[MAX_DECKS];
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unsigned catch_record_pending_cutnum[MAX_DECKS];
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unsigned catch_record_pending_maxlen[MAX_DECKS];
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bool catch_playout_status[MAX_DECKS];
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int catch_playout_card[MAX_DECKS];
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int catch_playout_stream[MAX_DECKS];
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int catch_playout_port[MAX_DECKS];
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int catch_playout_handle[MAX_DECKS];
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RDDeck::Status catch_playout_deck_status[MAX_DECKS];
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int catch_playout_event_id[MAX_DECKS];
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int catch_playout_id[MAX_DECKS];
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QString catch_playout_name[MAX_DECKS];
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EventPlayer *catch_playout_event_player[MAX_DECKS];
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int catch_monitor_port[MAX_DECKS];
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bool catch_monitor_state[MAX_DECKS];
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unsigned catch_record_threshold[MAX_DECKS];
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QHostAddress catch_swaddress[MAX_DECKS];
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int catch_swmatrix[MAX_DECKS];
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int catch_swoutput[MAX_DECKS];
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int catch_swdelay[MAX_DECKS];
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QSignalMapper *catch_gpi_start_mapper;
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QSignalMapper *catch_gpi_offset_mapper;
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uid_t catch_uid;
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gid_t catch_gid;
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bool catch_event_free[RDCATCHD_MAX_MACROS];
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RDMacroEvent *catch_event_pool[RDCATCHD_MAX_MACROS];
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int catch_macro_event_id[RDCATCHD_MAX_MACROS];
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QSignalMapper *catch_event_mapper;
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std::vector<CatchEvent> catch_events;
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QTimer *catch_heartbeat_timer;
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unsigned catch_heartbeat_cart;
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int catch_default_format;
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int catch_default_channels;
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int catch_default_layer;
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int catch_default_bitrate;
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int catch_ripper_level;
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std::vector<int> catch_active_xloads;
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QTimer *catch_xload_timer;
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QString catch_temp_dir;
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RDCatchConf *catch_conf;
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};
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#endif // RDCATCHD_H
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