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a69b3211dc
- The EIT information is now gathered in a separate thread. - The sytem time can now be synchronized to the time broadcast in the DVB data stream. This can be enabled in the "Setup" menu by setting "SetSystemTime" to 1. Note that this works only if VDR is running under a user id that has permisson to set the system time. - The new item "Schedule" in the "Main" menu opens VDR's EPG (thanks to Robert Schneider). See the MANUAL file for a detailed description. - The new setup parameters MarginStart and MarginStop define how long (in minutes) before the official start time of a broadcast VDR shall begin recording, and how long after the official end time it shall stop recording. These are used when a recording is programmed from the "Schedules" menu. - The delay value in the dvb.c.071.diff patch to the driver has been increased to '3', because on some systems the OSD was not displayed correctly. If you are running an already patched version 0.71 driver and encounter problems with the OSD, please make sure the parameter in the ddelay call is '3', not '2'. - Fixed initializing the RCU remote control code (didn't work after switching on the system). - Problematic characters in recording names (which can come from timers that are programmed via the "Schedules" menu) are now replaced by suitable substitutes.
59 lines
1.3 KiB
C++
59 lines
1.3 KiB
C++
/*
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* thread.h: A simple thread base class
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*
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* See the main source file 'vdr.c' for copyright information and
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* how to reach the author.
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*
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* $Id: thread.h 1.2 2000/10/28 15:08:09 kls Exp $
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*/
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#ifndef __THREAD_H
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#define __THREAD_H
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#include <pthread.h>
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#include <sys/types.h>
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class cThread {
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friend class cThreadLock;
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private:
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pthread_t thread;
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pthread_mutex_t mutex;
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pid_t parentPid, lockingPid;
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int locked;
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bool running;
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static bool signalHandlerInstalled;
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static void SignalHandler(int signum);
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static void *StartThread(cThread *Thread);
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bool Lock(void);
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void Unlock(void);
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protected:
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void WakeUp(void);
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virtual void Action(void) = 0;
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void Stop(void);
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public:
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cThread(void);
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virtual ~cThread();
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bool Start(void);
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};
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// cThreadLock can be used to easily set a lock in a thread and make absolutely
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// sure that it will be unlocked when the block will be left. Several locks can
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// be stacked, so a function that makes many calls to another function which uses
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// cThreadLock may itself use a cThreadLock to make one longer lock instead of many
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// short ones.
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class cThreadLock {
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private:
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cThread *thread;
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bool locked;
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public:
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cThreadLock(cThread *Thread = NULL);
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~cThreadLock();
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bool Lock(cThread *Thread);
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bool Locked(void);
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};
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#define LOCK_THREAD cThreadLock ThreadLock(this)
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#endif //__THREAD_H
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