vdr  2.6.1
recorder.h
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1 /*
2  * recorder.h: The actual DVB recorder
3  *
4  * See the main source file 'vdr.c' for copyright information and
5  * how to reach the author.
6  *
7  * $Id: recorder.h 5.1 2021/05/19 11:22:20 kls Exp $
8  */
9 
10 #ifndef __RECORDER_H
11 #define __RECORDER_H
12 
13 #include "receiver.h"
14 #include "recording.h"
15 #include "remux.h"
16 #include "ringbuffer.h"
17 #include "thread.h"
18 
19 class cTsChecker;
20 class cFrameChecker;
21 
22 class cRecorder : public cReceiver, cThread {
23 private:
35  off_t fileSize;
37  time_t lastErrorLog;
38  int oldErrors;
39  int errors;
41  bool RunningLowOnDiskSpace(void);
42  bool NextFile(void);
43  void HandleErrors(bool Force = false);
44 protected:
45  virtual void Activate(bool On);
50  virtual void Receive(const uchar *Data, int Length);
51  virtual void Action(void);
52 public:
53  cRecorder(const char *FileName, const cChannel *Channel, int Priority);
56  virtual ~cRecorder();
57  int Errors(void) { return oldErrors + errors; };
59  };
60 
61 #endif //__RECORDER_H
int Priority(void)
Definition: receiver.h:57
cRecorder(const char *FileName, const cChannel *Channel, int Priority)
Creates a new recorder for the given Channel and the given Priority that will record into the file Fi...
Definition: recorder.c:164
bool NextFile(void)
Definition: recorder.c:263
cFileName * fileName
Definition: recorder.h:29
cIndexFile * index
Definition: recorder.h:31
cTsChecker * tsChecker
Definition: recorder.h:24
int Errors(void)
Definition: recorder.h:57
time_t lastErrorLog
Definition: recorder.h:37
virtual void Receive(const uchar *Data, int Length)
This function is called from the cDevice we are attached to, and delivers one TS packet from the set ...
Definition: recorder.c:282
void HandleErrors(bool Force=false)
Definition: recorder.c:230
off_t fileSize
Definition: recorder.h:35
cRecordingInfo * recordingInfo
Definition: recorder.h:30
virtual void Action(void)
A derived cThread class must implement the code it wants to execute as a separate thread in this func...
Definition: recorder.c:315
cFrameDetector * frameDetector
Definition: recorder.h:27
time_t lastDiskSpaceCheck
Definition: recorder.h:36
cUnbufferedFile * recordFile
Definition: recorder.h:32
bool firstIframeSeen
Definition: recorder.h:34
cRingBufferLinear * ringBuffer
Definition: recorder.h:26
char * recordingName
Definition: recorder.h:33
int oldErrors
Definition: recorder.h:38
bool RunningLowOnDiskSpace(void)
Definition: recorder.c:250
int errors
Definition: recorder.h:39
virtual ~cRecorder()
Definition: recorder.c:216
virtual void Activate(bool On)
If you override Activate() you need to call Detach() (which is a member of the cReceiver class) from ...
Definition: recorder.c:274
cFrameChecker * frameChecker
Definition: recorder.h:25
cPatPmtGenerator patPmtGenerator
Definition: recorder.h:28
int lastErrors
Definition: recorder.h:40
Definition: thread.h:79
cUnbufferedFile is used for large files that are mainly written or read in a streaming manner,...
Definition: tools.h:504
unsigned char uchar
Definition: tools.h:31