vdr 2.7.7
recording.h
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1/*
2 * recording.h: Recording file handling
3 *
4 * See the main source file 'vdr.c' for copyright information and
5 * how to reach the author.
6 *
7 * $Id: recording.h 5.15 2025/04/16 09:14:20 kls Exp $
8 */
9
10#ifndef __RECORDING_H
11#define __RECORDING_H
12
13#include <time.h>
14#include "channels.h"
15#include "config.h"
16#include "epg.h"
17#include "thread.h"
18#include "timers.h"
19#include "tools.h"
20#include "remux.h"
21
22#define FOLDERDELIMCHAR '~'
23
24extern int DirectoryPathMax;
25extern int DirectoryNameMax;
26extern bool DirectoryEncoding;
27extern int InstanceId;
28
30 ruNone = 0x0000, // the recording is currently unused
31 ruTimer = 0x0001, // the recording is currently written to by a timer
32 ruReplay = 0x0002, // the recording is being replayed
33 // mutually exclusive:
34 ruCut = 0x0004, // the recording is being cut
35 ruMove = 0x0008, // the recording is being moved
36 ruCopy = 0x0010, // the recording is being copied
37 // mutually exclusive:
38 ruSrc = 0x0020, // the recording is the source of a cut, move or copy process
39 ruDst = 0x0040, // the recording is the destination of a cut, move or copy process
40 //
41 ruPending = 0x0080, // the recording is pending a cut, move or copy process
42 ruCanceled = 0x8000, // the operation has been canceled, waiting for cleanup
43 };
44
46void AssertFreeDiskSpace(int Priority = 0, bool Force = false);
51
53private:
54 char *fileName;
56public:
57 cResumeFile(const char *FileName, bool IsPesRecording);
59 int Read(void);
60 bool Save(int Index);
61 void Delete(void);
62 };
63
65 friend class cRecording;
66private:
67 time_t modified;
70 const cEvent *event;
72 char *aux;
74 uint16_t frameWidth;
75 uint16_t frameHeight;
80 char *fileName;
81 int errors;
82 cRecordingInfo(const cChannel *Channel = NULL, const cEvent *Event = NULL);
83 bool Read(FILE *f, bool Force = false);
84public:
85 cRecordingInfo(const char *FileName);
87 tChannelID ChannelID(void) const { return channelID; }
88 const char *ChannelName(void) const { return channelName; }
89 const cEvent *GetEvent(void) const { return event; }
90 const char *Title(void) const { return event->Title(); }
91 const char *ShortText(void) const { return event->ShortText(); }
92 const char *Description(void) const { return event->Description(); }
93 const cComponents *Components(void) const { return event->Components(); }
94 const char *Aux(void) const { return aux; }
95 double FramesPerSecond(void) const { return framesPerSecond; }
96 int Priority(void) const { return priority; }
97 int Lifetime(void) const { return lifetime; }
98 uint16_t FrameWidth(void) const { return frameWidth; }
99 uint16_t FrameHeight(void) const { return frameHeight; }
100 eScanType ScanType(void) const { return scanType; }
101 char ScanTypeChar(void) const { return ScanTypeChars[scanType]; }
102 eAspectRatio AspectRatio(void) const { return aspectRatio; }
103 const char *AspectRatioText(void) const { return AspectRatioTexts[aspectRatio]; }
104 cString FrameParams(void) const;
106 void SetPriority(int Priority);
107 void SetLifetime(int Lifetime);
109 void SetFileName(const char *FileName);
110 int Errors(void) const { return errors; } // returns -1 if undefined
111 void SetErrors(int Errors);
112 bool Write(FILE *f, const char *Prefix = "") const;
113 bool Read(bool Force = false);
114 bool Write(void) const;
115 void SetData(const char *Title, const char *ShortText, const char *Description);
116 void SetAux(const char *Aux);
117 };
118
119class cRecording : public cListObject {
120 friend class cRecordings;
121private:
122 int id;
123 mutable int resume;
124 mutable char *titleBuffer;
125 mutable char *sortBufferName;
126 mutable char *sortBufferTime;
127 mutable char *fileName;
128 mutable char *name;
129 mutable int fileSizeMB;
130 mutable int numFrames;
134 mutable int isOnVideoDirectoryFileSystem; // -1 = unknown, 0 = no, 1 = yes
136 cRecording(const cRecording&); // can't copy cRecording
137 cRecording &operator=(const cRecording &); // can't assign cRecording
138 static char *StripEpisodeName(char *s, bool Strip);
139 char *SortName(void) const;
140 void ClearSortName(void);
141 void SetId(int Id); // should only be set by cRecordings
142 time_t start;
143 time_t deleted;
144public:
145 cRecording(cTimer *Timer, const cEvent *Event);
146 cRecording(const char *FileName);
147 virtual ~cRecording() override;
148 int Id(void) const { return id; }
149 time_t Start(void) const { return start; }
150 int Priority(void) const { return info->Priority(); }
151 int Lifetime(void) const { return info->Lifetime(); }
152 time_t Deleted(void) const { return deleted; }
153 void SetDeleted(void) { deleted = time(NULL); }
154 virtual int Compare(const cListObject &ListObject) const override;
155 bool IsInPath(const char *Path) const;
158 cString Folder(void) const;
161 cString BaseName(void) const;
164 const char *Name(void) const { return name; }
167 const char *FileName(void) const;
170 const char *Title(char Delimiter = ' ', bool NewIndicator = false, int Level = -1) const;
171 cRecordingInfo *Info(void) const { return info; }
172 const char *PrefixFileName(char Prefix);
173 int HierarchyLevels(void) const;
174 void ResetResume(void) const;
175 double FramesPerSecond(void) const { return info->FramesPerSecond(); }
176 int NumFrames(void) const;
179 int NumFramesAfterEdit(void) const;
183 int LengthInSeconds(void) const;
185 int LengthInSecondsAfterEdit(void) const;
188 int FileSizeMB(void) const;
191 int GetResume(void) const;
194 bool IsNew(void) const { return GetResume() <= 0; }
195 bool IsEdited(void) const;
196 bool IsPesRecording(void) const { return isPesRecording; }
197 bool IsOnVideoDirectoryFileSystem(void) const;
198 bool HasMarks(void) const;
200 bool DeleteMarks(void);
204 void ReadInfo(bool Force = false);
205 bool WriteInfo(const char *OtherFileName = NULL);
209 void SetStartTime(time_t Start);
217 bool ChangePriorityLifetime(int NewPriority, int NewLifetime);
221 bool ChangeName(const char *NewName);
228 bool Delete(void);
231 bool Remove(void);
234 bool Undelete(void);
238 int IsInUse(void) const;
246 };
247
249
250class cRecordings : public cList<cRecording> {
251private:
254 static int lastRecordingId;
255 static char *updateFileName;
256 static time_t lastUpdate;
258 static const char *UpdateFileName(void);
259public:
260 cRecordings(bool Deleted = false);
261 virtual ~cRecordings() override;
262 static const cRecordings *GetRecordingsRead(cStateKey &StateKey, int TimeoutMs = 0) { return recordings.Lock(StateKey, false, TimeoutMs) ? &recordings : NULL; }
265 static cRecordings *GetRecordingsWrite(cStateKey &StateKey, int TimeoutMs = 0) { return recordings.Lock(StateKey, true, TimeoutMs) ? &recordings : NULL; }
268 static const cRecordings *GetDeletedRecordingsRead(cStateKey &StateKey, int TimeoutMs = 0) { return deletedRecordings.Lock(StateKey, false, TimeoutMs) ? &deletedRecordings : NULL; }
271 static cRecordings *GetDeletedRecordingsWrite(cStateKey &StateKey, int TimeoutMs = 0) { return deletedRecordings.Lock(StateKey, true, TimeoutMs) ? &deletedRecordings : NULL; }
274 static void Update(bool Wait = false);
278 static void TouchUpdate(void);
282 static bool NeedsUpdate(void);
283 void ResetResume(const char *ResumeFileName = NULL);
284 void ClearSortNames(void);
285 const cRecording *GetById(int Id) const;
286 cRecording *GetById(int Id) { return const_cast<cRecording *>(static_cast<const cRecordings *>(this)->GetById(Id)); };
287 const cRecording *GetByName(const char *FileName) const;
288 cRecording *GetByName(const char *FileName) { return const_cast<cRecording *>(static_cast<const cRecordings *>(this)->GetByName(FileName)); }
289 void Add(cRecording *Recording);
290 void AddByName(const char *FileName, bool TriggerUpdate = true);
291 void DelByName(const char *FileName);
292 void UpdateByName(const char *FileName);
293 int TotalFileSizeMB(void) const;
294 double MBperMinute(void) const;
297 int PathIsInUse(const char *Path) const;
305 int GetNumRecordingsInPath(const char *Path) const;
309 bool MoveRecordings(const char *OldPath, const char *NewPath);
318 };
319
320// Provide lock controlled access to the list:
321
322DEF_LIST_LOCK(Recordings);
323DEF_LIST_LOCK2(Recordings, DeletedRecordings);
324
325// These macros provide a convenient way of locking the global recordings list
326// and making sure the lock is released as soon as the current scope is left
327// (note that these macros wait forever to obtain the lock!):
328
329#define LOCK_RECORDINGS_READ USE_LIST_LOCK_READ(Recordings)
330#define LOCK_RECORDINGS_WRITE USE_LIST_LOCK_WRITE(Recordings)
331#define LOCK_DELETEDRECORDINGS_READ USE_LIST_LOCK_READ2(Recordings, DeletedRecordings)
332#define LOCK_DELETEDRECORDINGS_WRITE USE_LIST_LOCK_WRITE2(Recordings, DeletedRecordings)
333
335
337private:
341 bool error;
342 cRecordingsHandlerEntry *Get(const char *FileName);
343protected:
344 virtual void Action(void) override;
345public:
346 cRecordingsHandler(void);
347 virtual ~cRecordingsHandler() override;
348 bool Add(int Usage, const char *FileNameSrc, const char *FileNameDst = NULL);
356 void Del(const char *FileName);
361 void DelAll(void);
363 int GetUsage(const char *FileName);
365 int GetRequiredDiskSpaceMB(const char *FileName = NULL);
369 bool Finished(bool &Error);
374 };
375
377
378#define DEFAULTFRAMESPERSECOND 25.0
379
380class cMark : public cListObject {
381 friend class cMarks; // for sorting
382private:
386public:
387 cMark(int Position = 0, const char *Comment = NULL, double FramesPerSecond = DEFAULTFRAMESPERSECOND);
388 virtual ~cMark() override;
389 int Position(void) const { return position; }
390 const char *Comment(void) const { return comment; }
392 void SetComment(const char *Comment) { comment = Comment; }
393 cString ToText(void);
394 bool Parse(const char *s);
395 bool Save(FILE *f);
396 };
397
398class cMarks : public cConfig<cMark> {
399private:
407public:
408 cMarks(void): cConfig<cMark>("Marks") {};
409 static cString MarksFileName(const cRecording *Recording);
412 static bool DeleteMarksFile(const cRecording *Recording);
413 bool Load(const char *RecordingFileName, double FramesPerSecond = DEFAULTFRAMESPERSECOND, bool IsPesRecording = false);
414 bool Update(void);
415 bool Save(void);
416 void Align(void);
417 void Sort(void);
418 void Add(int Position);
424 const cMark *Get(int Position) const;
425 const cMark *GetPrev(int Position) const;
426 const cMark *GetNext(int Position) const;
427 const cMark *GetNextBegin(const cMark *EndMark = NULL) const;
431 const cMark *GetNextEnd(const cMark *BeginMark) const;
434 int GetNumSequences(void) const;
440 int GetFrameAfterEdit(int Frame, int LastFrame) const;
444 cMark *Get(int Position) { return const_cast<cMark *>(static_cast<const cMarks *>(this)->Get(Position)); }
445 cMark *GetPrev(int Position) { return const_cast<cMark *>(static_cast<const cMarks *>(this)->GetPrev(Position)); }
446 cMark *GetNext(int Position) { return const_cast<cMark *>(static_cast<const cMarks *>(this)->GetNext(Position)); }
447 cMark *GetNextBegin(const cMark *EndMark = NULL) { return const_cast<cMark *>(static_cast<const cMarks *>(this)->GetNextBegin(EndMark)); }
448 cMark *GetNextEnd(const cMark *BeginMark) { return const_cast<cMark *>(static_cast<const cMarks *>(this)->GetNextEnd(BeginMark)); }
449 };
450
451class cErrors : public cVector<int> {
452 };
453
454#define RUC_BEFORERECORDING "before"
455#define RUC_STARTRECORDING "started"
456#define RUC_AFTERRECORDING "after"
457#define RUC_EDITINGRECORDING "editing"
458#define RUC_EDITEDRECORDING "edited"
459#define RUC_DELETERECORDING "deleted"
460#define RUC_RENAMEDRECORDING "renamed" // same directory, only the base name is changed
461#define RUC_MOVEDRECORDING "moved" // different directory (and maybe base name), or "copy" to other filesystem + delete original (triggers copying->copied->deleted)
462#define RUC_COPYINGRECORDING "copying"
463#define RUC_COPIEDRECORDING "copied"
464
466private:
467 static const char *command;
468public:
469 static void SetCommand(const char *Command) { command = Command; }
470 static void InvokeCommand(const char *State, const char *RecordingFileName, const char *SourceFileName = NULL);
471 };
472
473// The maximum size of a single frame (up to HDTV 1920x1080):
474#define MAXFRAMESIZE (KILOBYTE(1024) / TS_SIZE * TS_SIZE) // multiple of TS_SIZE to avoid breaking up TS packets
475
476// The maximum file size is limited by the range that can be covered
477// with a 40 bit 'unsigned int', which is 1TB. The actual maximum value
478// used is 6MB below the theoretical maximum, to have some safety (the
479// actual file size may be slightly higher because we stop recording only
480// before the next independent frame, to have a complete Group Of Pictures):
481#define MAXVIDEOFILESIZETS 1048570 // MB
482#define MAXVIDEOFILESIZEPES 2000 // MB
483#define MINVIDEOFILESIZE 100 // MB
484#define MAXVIDEOFILESIZEDEFAULT MAXVIDEOFILESIZEPES
485
486struct tIndexTs;
488
490private:
491 int f;
493 int size, last;
495 tIndexTs *index;
501 void ConvertFromPes(tIndexTs *IndexTs, int Count);
502 void ConvertToPes(tIndexTs *IndexTs, int Count);
503 bool CatchUp(int Index = -1);
504public:
505 cIndexFile(const char *FileName, bool Record, bool IsPesRecording = false, bool PauseLive = false, bool Update = false);
506 ~cIndexFile();
507 bool Ok(void) { return index != NULL; }
508 bool Write(bool Independent, uint16_t FileNumber, off_t FileOffset, bool Errors = false, bool Missing = false);
509 bool Get(int Index, uint16_t *FileNumber, off_t *FileOffset, bool *Independent = NULL, int *Length = NULL, bool *Errors = NULL, bool *Missing = NULL);
510 const cErrors *GetErrors(void);
512 int GetNextIFrame(int Index, bool Forward, uint16_t *FileNumber = NULL, off_t *FileOffset = NULL, int *Length = NULL);
513 int GetClosestIFrame(int Index);
518 int Get(uint16_t FileNumber, off_t FileOffset);
519 int Last(void) { CatchUp(); return last; }
521 int GetResume(void) { return resumeFile.Read(); }
522 bool StoreResume(int Index) { return resumeFile.Save(Index); }
523 bool IsStillRecording(void);
524 void Delete(void);
525 static int GetLength(const char *FileName, bool IsPesRecording = false);
528 static cString IndexFileName(const char *FileName, bool IsPesRecording);
529 };
530
532private:
534 uint16_t fileNumber;
536 bool record;
539public:
540 cFileName(const char *FileName, bool Record, bool Blocking = false, bool IsPesRecording = false);
541 ~cFileName();
542 const char *Name(void) { return fileName; }
543 uint16_t Number(void) { return fileNumber; }
544 bool GetLastPatPmtVersions(int &PatVersion, int &PmtVersion);
545 cUnbufferedFile *Open(void);
546 void Close(void);
547 cUnbufferedFile *SetOffset(int Number, off_t Offset = 0); // yes, Number is int for easier internal calculating
549 };
550
552private:
555 void Add(const char *Title);
556public:
557 bool Load(const char *FileName);
558 bool Save(void) const;
559 void Append(const char *Title);
560 bool Contains(const char *Title) const;
561 };
562
564
565cString IndexToHMSF(int Index, bool WithFrame = false, double FramesPerSecond = DEFAULTFRAMESPERSECOND);
566 // Converts the given index to a string, optionally containing the frame number.
567int HMSFToIndex(const char *HMSF, double FramesPerSecond = DEFAULTFRAMESPERSECOND);
568 // Converts the given string (format: "hh:mm:ss.ff") to an index.
569int SecondsToFrames(int Seconds, double FramesPerSecond = DEFAULTFRAMESPERSECOND);
570 // Returns the number of frames corresponding to the given number of seconds.
571
572int ReadFrame(cUnbufferedFile *f, uchar *b, int Length, int Max);
573
574char *ExchangeChars(char *s, bool ToFileSystem);
575 // Exchanges the characters in the given string to or from a file system
576 // specific representation (depending on ToFileSystem). The given string will
577 // be modified and may be reallocated if more space is needed. The return
578 // value points to the resulting string, which may be different from s.
579
580bool GenerateIndex(const char *FileName, bool Update = false);
585
589bool HasRecordingsSortMode(const char *Directory);
590void GetRecordingsSortMode(const char *Directory);
591void SetRecordingsSortMode(const char *Directory, eRecordingsSortMode SortMode);
592void IncRecordingsSortMode(const char *Directory);
593
594void SetRecordingTimerId(const char *Directory, const char *TimerId);
595cString GetRecordingTimerId(const char *Directory);
596
597int FileSizeMBafterEdit(const char *FileName);
598bool EnoughFreeDiskSpaceForEdit(const char *FileName);
599
600#endif //__RECORDING_H
cConfig(const char *NeedsLocking=NULL)
Definition config.h:132
cStringList doneRecordings
Definition recording.h:554
bool Save(void) const
Definition recording.c:3342
void Add(const char *Title)
Definition recording.c:3361
cString fileName
Definition recording.h:553
void Append(const char *Title)
Definition recording.c:3366
bool Load(const char *FileName)
Definition recording.c:3321
bool Contains(const char *Title) const
Definition recording.c:3389
Definition epg.h:73
bool isPesRecording
Definition recording.h:538
cUnbufferedFile * NextFile(void)
Definition recording.c:3312
uint16_t Number(void)
Definition recording.h:543
bool record
Definition recording.h:536
void Close(void)
Definition recording.c:3260
uint16_t fileNumber
Definition recording.h:534
cUnbufferedFile * Open(void)
Definition recording.c:3236
cFileName(const char *FileName, bool Record, bool Blocking=false, bool IsPesRecording=false)
Definition recording.c:3161
char * fileName
Definition recording.h:535
char * pFileNumber
Definition recording.h:535
const char * Name(void)
Definition recording.h:542
bool GetLastPatPmtVersions(int &PatVersion, int &PmtVersion)
Definition recording.c:3185
bool blocking
Definition recording.h:537
cUnbufferedFile * SetOffset(int Number, off_t Offset=0)
Definition recording.c:3270
cUnbufferedFile * file
Definition recording.h:533
int GetNextIFrame(int Index, bool Forward, uint16_t *FileNumber=NULL, off_t *FileOffset=NULL, int *Length=NULL)
Definition recording.c:3019
bool Write(bool Independent, uint16_t FileNumber, off_t FileOffset, bool Errors=false, bool Missing=false)
Definition recording.c:2961
cResumeFile resumeFile
Definition recording.h:497
bool IsStillRecording(void)
Definition recording.c:3099
void ConvertFromPes(tIndexTs *IndexTs, int Count)
Definition recording.c:2880
static int GetLength(const char *FileName, bool IsPesRecording=false)
Calculates the recording length (number of frames) without actually reading the index file.
Definition recording.c:3116
bool CatchUp(int Index=-1)
Definition recording.c:2905
const cErrors * GetErrors(void)
Returns the frame indexes of errors in the recording (if any).
Definition recording.c:3008
int GetResume(void)
Definition recording.h:521
void ConvertToPes(tIndexTs *IndexTs, int Count)
Definition recording.c:2892
bool isPesRecording
Definition recording.h:496
cErrors errors
Definition recording.h:498
int lastErrorIndex
Definition recording.h:494
cString fileName
Definition recording.h:492
bool StoreResume(int Index)
Definition recording.h:522
cIndexFile(const char *FileName, bool Record, bool IsPesRecording=false, bool PauseLive=false, bool Update=false)
Definition recording.c:2777
cIndexFileGenerator * indexFileGenerator
Definition recording.h:499
static cString IndexFileName(const char *FileName, bool IsPesRecording)
Definition recording.c:2875
int GetClosestIFrame(int Index)
Returns the index of the I-frame that is closest to the given Index (or Index itself,...
Definition recording.c:3057
bool Ok(void)
Definition recording.h:507
cMutex mutex
Definition recording.h:500
bool Get(int Index, uint16_t *FileNumber, off_t *FileOffset, bool *Independent=NULL, int *Length=NULL, bool *Errors=NULL, bool *Missing=NULL)
Definition recording.c:2978
void Delete(void)
Definition recording.c:3104
int Last(void)
Returns the index of the last entry in this file, or -1 if the file is empty.
Definition recording.h:519
tIndexTs * index
Definition recording.h:495
cListObject(const cListObject &ListObject)
Definition tools.h:534
Definition tools.h:631
cList(const char *NeedsLocking=NULL)
Definition tools.h:633
cMark(int Position=0, const char *Comment=NULL, double FramesPerSecond=DEFAULTFRAMESPERSECOND)
Definition recording.c:2263
cString comment
Definition recording.h:385
int position
Definition recording.h:384
bool Parse(const char *s)
Definition recording.c:2279
friend class cMarks
Definition recording.h:381
bool Save(FILE *f)
Definition recording.c:2293
cString ToText(void)
Definition recording.c:2274
const char * Comment(void) const
Definition recording.h:390
double framesPerSecond
Definition recording.h:383
void SetPosition(int Position)
Definition recording.h:391
int Position(void) const
Definition recording.h:389
virtual ~cMark() override
Definition recording.c:2270
void SetComment(const char *Comment)
Definition recording.h:392
int GetNumSequences(void) const
Returns the actual number of sequences to be cut from the recording.
Definition recording.c:2459
double framesPerSecond
Definition recording.h:402
void Add(int Position)
If this cMarks object is used by multiple threads, the caller must Lock() it before calling Add() and...
Definition recording.c:2392
const cMark * GetNextBegin(const cMark *EndMark=NULL) const
Returns the next "begin" mark after EndMark, skipping any marks at the same position as EndMark.
Definition recording.c:2425
const cMark * GetNext(int Position) const
Definition recording.c:2416
bool Update(void)
Definition recording.c:2328
bool Load(const char *RecordingFileName, double FramesPerSecond=DEFAULTFRAMESPERSECOND, bool IsPesRecording=false)
Definition recording.c:2316
time_t lastFileTime
Definition recording.h:405
const cMark * GetNextEnd(const cMark *BeginMark) const
Returns the next "end" mark after BeginMark, skipping any marks at the same position as BeginMark.
Definition recording.c:2441
const cMark * Get(int Position) const
Definition recording.c:2398
cString recordingFileName
Definition recording.h:400
bool isPesRecording
Definition recording.h:403
time_t nextUpdate
Definition recording.h:404
cString fileName
Definition recording.h:401
static bool DeleteMarksFile(const cRecording *Recording)
Definition recording.c:2305
void Align(void)
Definition recording.c:2368
int GetFrameAfterEdit(int Frame, int LastFrame) const
Returns the number of the given Frame within the region covered by begin/end sequences.
Definition recording.c:2476
void Sort(void)
Definition recording.c:2380
cMark * Get(int Position)
Definition recording.h:444
cMark * GetNextEnd(const cMark *BeginMark)
Definition recording.h:448
cMarks(void)
Definition recording.h:408
cMark * GetNextBegin(const cMark *EndMark=NULL)
Definition recording.h:447
cMark * GetPrev(int Position)
Definition recording.h:445
static cString MarksFileName(const cRecording *Recording)
Returns the marks file name for the given Recording (regardless whether such a file actually exists).
Definition recording.c:2300
cMark * GetNext(int Position)
Definition recording.h:446
bool Save(void)
Definition recording.c:2359
const cMark * GetPrev(int Position) const
Definition recording.c:2407
time_t lastChange
Definition recording.h:406
char ScanTypeChar(void) const
Definition recording.h:101
const char * ChannelName(void) const
Definition recording.h:88
void SetFramesPerSecond(double FramesPerSecond)
Definition recording.c:465
cEvent * ownEvent
Definition recording.h:71
const cEvent * GetEvent(void) const
Definition recording.h:89
uint16_t FrameHeight(void) const
Definition recording.h:99
const cEvent * event
Definition recording.h:70
uint16_t frameHeight
Definition recording.h:75
int Errors(void) const
Definition recording.h:110
const char * AspectRatioText(void) const
Definition recording.h:103
int Priority(void) const
Definition recording.h:96
const char * ShortText(void) const
Definition recording.h:91
eAspectRatio aspectRatio
Definition recording.h:77
eScanType ScanType(void) const
Definition recording.h:100
int Lifetime(void) const
Definition recording.h:97
cRecordingInfo(const cChannel *Channel=NULL, const cEvent *Event=NULL)
Definition recording.c:357
bool Write(void) const
Definition recording.c:635
void SetLifetime(int Lifetime)
Definition recording.c:475
const char * Title(void) const
Definition recording.h:90
tChannelID channelID
Definition recording.h:68
cString FrameParams(void) const
Definition recording.c:651
const char * Aux(void) const
Definition recording.h:94
eScanType scanType
Definition recording.h:76
friend class cRecording
Definition recording.h:65
tChannelID ChannelID(void) const
Definition recording.h:87
void SetFileName(const char *FileName)
Definition recording.c:488
void SetPriority(int Priority)
Definition recording.c:470
time_t modified
Definition recording.h:67
char * channelName
Definition recording.h:69
uint16_t FrameWidth(void) const
Definition recording.h:98
void SetFrameParams(uint16_t FrameWidth, uint16_t FrameHeight, eScanType ScanType, eAspectRatio AspectRatio)
Definition recording.c:480
void SetErrors(int Errors)
Definition recording.c:495
void SetAux(const char *Aux)
Definition recording.c:459
void SetData(const char *Title, const char *ShortText, const char *Description)
Definition recording.c:449
const char * Description(void) const
Definition recording.h:92
eAspectRatio AspectRatio(void) const
Definition recording.h:102
bool Read(FILE *f, bool Force=false)
Definition recording.c:500
uint16_t frameWidth
Definition recording.h:74
double framesPerSecond
Definition recording.h:73
double FramesPerSecond(void) const
Definition recording.h:95
char * fileName
Definition recording.h:80
const cComponents * Components(void) const
Definition recording.h:93
static const char * command
Definition recording.h:467
static void InvokeCommand(const char *State, const char *RecordingFileName, const char *SourceFileName=NULL)
Definition recording.c:2512
static void SetCommand(const char *Command)
Definition recording.h:469
virtual int Compare(const cListObject &ListObject) const override
Must return 0 if this object is equal to ListObject, a positive value if it is "greater",...
Definition recording.c:1129
int isOnVideoDirectoryFileSystem
Definition recording.h:134
virtual ~cRecording() override
Definition recording.c:1045
time_t deleted
Definition recording.h:143
cRecordingInfo * info
Definition recording.h:135
bool ChangePriorityLifetime(int NewPriority, int NewLifetime)
Changes the priority and lifetime of this recording to the given values.
Definition recording.c:1317
bool HasMarks(void) const
Returns true if this recording has any editing marks.
Definition recording.c:1274
cRecording & operator=(const cRecording &)
bool WriteInfo(const char *OtherFileName=NULL)
Writes in info file of this recording.
Definition recording.c:1289
int IsInUse(void) const
Checks whether this recording is currently in use and therefore shall not be tampered with.
Definition recording.c:1431
bool ChangeName(const char *NewName)
Changes the name of this recording to the given value.
Definition recording.c:1340
bool Undelete(void)
Changes the file name so that it will be visible in the "Recordings" menu again and not processed by ...
Definition recording.c:1405
void ResetResume(void) const
Definition recording.c:1447
void ReadInfo(bool Force=false)
Definition recording.c:1284
bool IsNew(void) const
Definition recording.h:194
bool Delete(void)
Changes the file name so that it will no longer be visible in the "Recordings" menu Returns false in ...
Definition recording.c:1368
cString Folder(void) const
Returns the name of the folder this recording is stored in (without the video directory).
Definition recording.c:1146
bool isPesRecording
Definition recording.h:133
void ClearSortName(void)
Definition recording.c:1108
char * sortBufferName
Definition recording.h:125
int NumFrames(void) const
Returns the number of frames in this recording.
Definition recording.c:1452
bool IsEdited(void) const
Definition recording.c:1261
int Id(void) const
Definition recording.h:148
int GetResume(void) const
Returns the index of the frame where replay of this recording shall be resumed, or -1 in case of an e...
Definition recording.c:1120
bool IsInPath(const char *Path) const
Returns true if this recording is stored anywhere under the given Path.
Definition recording.c:1138
int fileSizeMB
Definition recording.h:129
void SetId(int Id)
Definition recording.c:1115
void SetStartTime(time_t Start)
Sets the start time of this recording to the given value.
Definition recording.c:1310
char * SortName(void) const
Definition recording.c:1084
const char * Name(void) const
Returns the full name of the recording (without the video directory).
Definition recording.h:164
time_t Start(void) const
Definition recording.h:149
int Lifetime(void) const
Definition recording.h:151
int NumFramesAfterEdit(void) const
Returns the number of frames in the edited version of this recording.
Definition recording.c:1463
const char * FileName(void) const
Returns the full path name to the recording directory, including the video directory and the actual '...
Definition recording.c:1158
cRecordingInfo * Info(void) const
Definition recording.h:171
const char * PrefixFileName(char Prefix)
Definition recording.c:1239
bool DeleteMarks(void)
Deletes the editing marks from this recording (if any).
Definition recording.c:1279
bool IsOnVideoDirectoryFileSystem(void) const
Definition recording.c:1267
int HierarchyLevels(void) const
Definition recording.c:1250
int FileSizeMB(void) const
Returns the total file size of this recording (in MB), or -1 if the file size is unknown.
Definition recording.c:1490
cString BaseName(void) const
Returns the base name of this recording (without the video directory and folder).
Definition recording.c:1153
char * fileName
Definition recording.h:127
char * titleBuffer
Definition recording.h:124
void SetDeleted(void)
Definition recording.h:153
int Priority(void) const
Definition recording.h:150
const char * Title(char Delimiter=' ', bool NewIndicator=false, int Level=-1) const
Definition recording.c:1176
int instanceId
Definition recording.h:132
bool Remove(void)
Actually removes the file from the disk Returns false in case of error.
Definition recording.c:1394
char * name
Definition recording.h:128
cRecording(const cRecording &)
char * sortBufferTime
Definition recording.h:126
int LengthInSecondsAfterEdit(void) const
Returns the length (in seconds) of the edited version of this recording, or -1 in case of error.
Definition recording.c:1482
time_t start
Definition recording.h:142
int numFrames
Definition recording.h:130
double FramesPerSecond(void) const
Definition recording.h:175
bool IsPesRecording(void) const
Definition recording.h:196
time_t Deleted(void) const
Definition recording.h:152
static char * StripEpisodeName(char *s, bool Strip)
Definition recording.c:1055
int LengthInSeconds(void) const
Returns the length (in seconds) of this recording, or -1 in case of error.
Definition recording.c:1474
friend class cRecordings
Definition recording.h:120
void DelAll(void)
Deletes/terminates all operations.
Definition recording.c:2213
virtual ~cRecordingsHandler() override
Definition recording.c:2132
cRecordingsHandlerEntry * Get(const char *FileName)
Definition recording.c:2162
bool Add(int Usage, const char *FileNameSrc, const char *FileNameDst=NULL)
Adds the given FileNameSrc to the recordings handler for (later) processing.
Definition recording.c:2175
bool Finished(bool &Error)
Returns true if all operations in the list have been finished.
Definition recording.c:2246
int GetUsage(const char *FileName)
Returns the usage type for the given FileName.
Definition recording.c:2220
cList< cRecordingsHandlerEntry > operations
Definition recording.h:339
void Del(const char *FileName)
Deletes the given FileName from the list of operations.
Definition recording.c:2206
virtual void Action(void) override
A derived cThread class must implement the code it wants to execute as a separate thread in this func...
Definition recording.c:2137
int GetRequiredDiskSpaceMB(const char *FileName=NULL)
Returns the total disk space required to process all actions.
Definition recording.c:2228
void ResetResume(const char *ResumeFileName=NULL)
Definition recording.c:1811
void UpdateByName(const char *FileName)
Definition recording.c:1731
static const char * UpdateFileName(void)
Definition recording.c:1637
double MBperMinute(void) const
Returns the average data rate (in MB/min) of all recordings, or -1 if this value is unknown.
Definition recording.c:1750
cRecording * GetByName(const char *FileName)
Definition recording.h:288
virtual ~cRecordings() override
Definition recording.c:1630
cRecordings(bool Deleted=false)
Definition recording.c:1625
int GetNumRecordingsInPath(const char *Path) const
Returns the total number of recordings in the given Path, including all sub-folders of Path.
Definition recording.c:1781
static const cRecordings * GetRecordingsRead(cStateKey &StateKey, int TimeoutMs=0)
Gets the list of recordings for read access.
Definition recording.h:262
const cRecording * GetById(int Id) const
Definition recording.c:1672
static const cRecordings * GetDeletedRecordingsRead(cStateKey &StateKey, int TimeoutMs=0)
Gets the list of deleted recordings for read access.
Definition recording.h:268
static cRecordings * GetDeletedRecordingsWrite(cStateKey &StateKey, int TimeoutMs=0)
Gets the list of deleted recordings for write access.
Definition recording.h:271
static time_t lastUpdate
Definition recording.h:256
static cRecordings deletedRecordings
Definition recording.h:253
void AddByName(const char *FileName, bool TriggerUpdate=true)
Definition recording.c:1698
static cRecordings recordings
Definition recording.h:252
int TotalFileSizeMB(void) const
Definition recording.c:1739
static void Update(bool Wait=false)
Triggers an update of the list of recordings, which will run as a separate thread if Wait is false.
Definition recording.c:1660
static cRecordings * GetRecordingsWrite(cStateKey &StateKey, int TimeoutMs=0)
Gets the list of recordings for write access.
Definition recording.h:265
static void TouchUpdate(void)
Touches the '.update' file in the video directory, so that other instances of VDR that access the sam...
Definition recording.c:1644
void Add(cRecording *Recording)
Definition recording.c:1692
static cVideoDirectoryScannerThread * videoDirectoryScannerThread
Definition recording.h:257
void DelByName(const char *FileName)
Definition recording.c:1709
bool MoveRecordings(const char *OldPath, const char *NewPath)
Moves all recordings in OldPath to NewPath.
Definition recording.c:1791
static bool NeedsUpdate(void)
Definition recording.c:1652
cRecording * GetById(int Id)
Definition recording.h:286
void ClearSortNames(void)
Definition recording.c:1819
static int lastRecordingId
Definition recording.h:254
const cRecording * GetByName(const char *FileName) const
Definition recording.c:1681
static char * updateFileName
Definition recording.h:255
int PathIsInUse(const char *Path) const
Checks whether any recording in the given Path is currently in use and therefore the whole Path shall...
Definition recording.c:1771
bool isPesRecording
Definition recording.h:55
bool Save(int Index)
Definition recording.c:305
char * fileName
Definition recording.h:54
int Read(void)
Definition recording.c:260
void Delete(void)
Definition recording.c:343
cResumeFile(const char *FileName, bool IsPesRecording)
Definition recording.c:242
cThread(const char *Description=NULL, bool LowPriority=false)
Creates a new thread.
Definition thread.c:239
cUnbufferedFile is used for large files that are mainly written or read in a streaming manner,...
Definition tools.h:494
cVector(const cVector &Vector)
Definition tools.h:707
int DirectoryNameMax
Definition recording.c:75
int DirectoryPathMax
Definition recording.c:74
eRecordingsSortMode RecordingsSortMode
Definition recording.c:3462
int InstanceId
Definition recording.c:77
bool DirectoryEncoding
Definition recording.c:76
cDoneRecordings DoneRecordingsPattern
Definition recording.c:3319
cRecordingsHandler RecordingsHandler
Definition recording.c:2123
eRecordingUsage
Definition recording.h:29
@ ruSrc
Definition recording.h:38
@ ruCut
Definition recording.h:34
@ ruReplay
Definition recording.h:32
@ ruCopy
Definition recording.h:36
@ ruCanceled
Definition recording.h:42
@ ruTimer
Definition recording.h:31
@ ruDst
Definition recording.h:39
@ ruNone
Definition recording.h:30
@ ruMove
Definition recording.h:35
@ ruPending
Definition recording.h:41
cString GetRecordingTimerId(const char *Directory)
Definition recording.c:3517
eRecordingsSortMode
Definition recording.h:587
@ rsmName
Definition recording.h:587
@ rsmTime
Definition recording.h:587
#define DEFAULTFRAMESPERSECOND
Definition recording.h:378
int HMSFToIndex(const char *HMSF, double FramesPerSecond=DEFAULTFRAMESPERSECOND)
Definition recording.c:3428
eRecordingsSortDir
Definition recording.h:586
@ rsdDescending
Definition recording.h:586
@ rsdAscending
Definition recording.h:586
void GetRecordingsSortMode(const char *Directory)
Definition recording.c:3469
bool HasRecordingsSortMode(const char *Directory)
Definition recording.c:3464
bool EnoughFreeDiskSpaceForEdit(const char *FileName)
Definition recording.c:3549
char * ExchangeChars(char *s, bool ToFileSystem)
Definition recording.c:697
void IncRecordingsSortMode(const char *Directory)
Definition recording.c:3488
void SetRecordingsSortMode(const char *Directory, eRecordingsSortMode SortMode)
Definition recording.c:3480
int FileSizeMBafterEdit(const char *FileName)
Definition recording.c:3534
int ReadFrame(cUnbufferedFile *f, uchar *b, int Length, int Max)
Definition recording.c:3446
void SetRecordingTimerId(const char *Directory, const char *TimerId)
Definition recording.c:3499
void RemoveDeletedRecordings(void)
Definition recording.c:135
int SecondsToFrames(int Seconds, double FramesPerSecond=DEFAULTFRAMESPERSECOND)
Definition recording.c:3439
cString IndexToHMSF(int Index, bool WithFrame=false, double FramesPerSecond=DEFAULTFRAMESPERSECOND)
Definition recording.c:3412
bool GenerateIndex(const char *FileName, bool Update=false)
Generates the index of the existing recording with the given FileName.
Definition recording.c:3125
void AssertFreeDiskSpace(int Priority=0, bool Force=false)
The special Priority value -1 means that we shall get rid of any deleted recordings faster than norma...
Definition recording.c:152
const char * AspectRatioTexts[]
Definition remux.c:2096
const char * ScanTypeChars
Definition remux.c:2095
eAspectRatio
Definition remux.h:514
eScanType
Definition remux.h:507
#define DEF_LIST_LOCK(Class)
Definition tools.h:686
unsigned char uchar
Definition tools.h:31
#define DEF_LIST_LOCK2(Class, Name)
Definition tools.h:669