#include "recording.h"
#include <ctype.h>
#include <dirent.h>
#include <errno.h>
#include <fcntl.h>
#include <inttypes.h>
#include <math.h>
#include <stdio.h>
#include <string.h>
#include <sys/stat.h>
#include <unistd.h>
#include "channels.h"
#include "cutter.h"
#include "i18n.h"
#include "interface.h"
#include "menu.h"
#include "ringbuffer.h"
#include "skins.h"
#include "svdrp.h"
#include "tools.h"
#include "videodir.h"

Classes
class	cRemoveDeletedRecordingsThread
struct	tCharExchange
class	cVideoDirectoryScannerThread
class	cDirCopier
class	cRecordingsHandlerEntry
class	cIndexFileGenerator

Macros
#define	__STDC_FORMAT_MACROS
#define	SUMMARYFALLBACK
#define	RECEXT ".rec"
#define	DELEXT ".del"
#define	DATAFORMATPES "%4d-%02d-%02d.%02d%*c%02d.%02d.%02d" RECEXT
#define	NAMEFORMATPES "%s/%s/" "%4d-%02d-%02d.%02d.%02d.%02d.%02d" RECEXT
#define	DATAFORMATTS "%4d-%02d-%02d.%02d.%02d.%d-%d" RECEXT
#define	NAMEFORMATTS "%s/%s/" DATAFORMATTS
#define	RESUMEFILESUFFIX "/resume%s%s"
#define	SUMMARYFILESUFFIX "/summary.vdr"
#define	INFOFILESUFFIX "/info"
#define	MARKSFILESUFFIX "/marks"
#define	SORTMODEFILE ".sort"
#define	TIMERRECFILE ".timer"
#define	MINDISKSPACE 1024
#define	REMOVECHECKDELTA 60
#define	DELETEDLIFETIME 300
#define	DISKCHECKDELTA 100
#define	REMOVELATENCY 10
#define	MARKSUPDATEDELTA 10
#define	MAXREMOVETIME 10
#define	MAX_LINK_LEVEL 6
#define	LIMIT_SECS_PER_MB_RADIO 5
#define	RESUME_NOT_INITIALIZED (-2)
#define	IFG_BUFFER_SIZE KILOBYTE(100)
#define	INDEXFILESUFFIX "/index"
#define	MAXINDEXCATCHUP 8
#define	INDEXCATCHUPWAIT 100
#define	MAXWAITFORINDEXFILE 10
#define	INDEXFILECHECKINTERVAL 500
#define	INDEXFILETESTINTERVAL 10
#define	MAXFILESPERRECORDINGPES 255
#define	RECORDFILESUFFIXPES "/%03d.vdr"
#define	MAXFILESPERRECORDINGTS 65535
#define	RECORDFILESUFFIXTS "/%05d.ts"
#define	RECORDFILESUFFIXLEN 20

Functions
void	RemoveDeletedRecordings (void)
void	AssertFreeDiskSpace (int Priority, bool Force)
bool	NeedsConversion (const char *p)
char *	ExchangeChars (char *s, bool ToFileSystem)
char *	LimitNameLengths (char *s, int PathMax, int NameMax)
static bool	StillRecording (const char *Directory)
struct	__attribute__ ((packed))
bool	GenerateIndex (const char *FileName)
static const char *	SkipFuzzyChars (const char *s)
cString	IndexToHMSF (int Index, bool WithFrame, double FramesPerSecond)
int	HMSFToIndex (const char *HMSF, double FramesPerSecond)
int	SecondsToFrames (int Seconds, double FramesPerSecond)
int	ReadFrame (cUnbufferedFile f, uchar b, int Length, int Max)
bool	HasRecordingsSortMode (const char *Directory)
void	GetRecordingsSortMode (const char *Directory)
void	SetRecordingsSortMode (const char *Directory, eRecordingsSortMode SortMode)
void	IncRecordingsSortMode (const char *Directory)
void	SetRecordingTimerId (const char Directory, const char TimerId)
cString	GetRecordingTimerId (const char *Directory)
int	FileSizeMBafterEdit (const char *FileName)
bool	EnoughFreeDiskSpaceForEdit (const char *FileName)

Variables
int	DirectoryPathMax = PATH_MAX - 1
int	DirectoryNameMax = NAME_MAX
bool	DirectoryEncoding = false
int	InstanceId = 0
static cRemoveDeletedRecordingsThread	RemoveDeletedRecordingsThread
tCharExchange	CharExchange []
const char *	InvalidChars = "\"\\/:*?\|<>#"
cRecordingsHandler	RecordingsHandler
double	MarkFramesPerSecond = DEFAULTFRAMESPERSECOND
cMutex	MutexMarkFramesPerSecond
cDoneRecordings	DoneRecordingsPattern
static const char *	FuzzyChars = " -:/"
eRecordingsSortMode	RecordingsSortMode = rsmTime

Macro Definition Documentation

◆ __STDC_FORMAT_MACROS

#define __STDC_FORMAT_MACROS

Definition at line 15 of file recording.c.

◆ DATAFORMATPES

#define DATAFORMATPES "%4d-%02d-%02d.%02d%*c%02d.%02d.%02d" RECEXT

Definition at line 46 of file recording.c.

Referenced by cRecording::cRecording().

◆ DATAFORMATTS

#define DATAFORMATTS "%4d-%02d-%02d.%02d.%02d.%d-%d" RECEXT

Definition at line 48 of file recording.c.

Referenced by cRecording::cRecording().

◆ DELETEDLIFETIME

#define DELETEDLIFETIME 300

Definition at line 64 of file recording.c.

Referenced by cRecording::RetentionExpired().

◆ DELEXT

#define DELEXT ".del"

Definition at line 36 of file recording.c.

Referenced by cRecordings::DelByName(), cRecording::Delete(), cRecording::Remove(), cVideoDirectoryScannerThread::ScanVideoDir(), and cRecording::Undelete().

◆ DISKCHECKDELTA

#define DISKCHECKDELTA 100

Definition at line 65 of file recording.c.

Referenced by AssertFreeDiskSpace().

◆ IFG_BUFFER_SIZE

#define IFG_BUFFER_SIZE KILOBYTE(100)

Definition at line 2663 of file recording.c.

Referenced by cIndexFileGenerator::Action().

◆ INDEXCATCHUPWAIT

#define INDEXCATCHUPWAIT 100

Definition at line 2859 of file recording.c.

Referenced by cIndexFile::CatchUp().

◆ INDEXFILECHECKINTERVAL

#define INDEXFILECHECKINTERVAL 500

Definition at line 2887 of file recording.c.

Referenced by cIndexFile::cIndexFile(), and GenerateIndex().

◆ INDEXFILESUFFIX

#define INDEXFILESUFFIX "/index"

Definition at line 2855 of file recording.c.

Referenced by GenerateIndex(), and cIndexFile::IndexFileName().

◆ INDEXFILETESTINTERVAL

#define INDEXFILETESTINTERVAL 10

Definition at line 2888 of file recording.c.

Referenced by cIndexFile::cIndexFile().

◆ INFOFILESUFFIX

#define INFOFILESUFFIX "/info"

Definition at line 55 of file recording.c.

Referenced by cRecording::cRecording(), cRecordingInfo::cRecordingInfo(), cRecordingInfo::SetFileName(), and cRecording::WriteInfo().

◆ LIMIT_SECS_PER_MB_RADIO

#define LIMIT_SECS_PER_MB_RADIO 5

Definition at line 72 of file recording.c.

Referenced by cRecordings::MBperMinute().

◆ MARKSFILESUFFIX

#define MARKSFILESUFFIX "/marks"

Definition at line 56 of file recording.c.

Referenced by cMarks::Load(), and cMarks::MarksFileName().

◆ MARKSUPDATEDELTA

#define MARKSUPDATEDELTA 10

Definition at line 67 of file recording.c.

◆ MAX_LINK_LEVEL

#define MAX_LINK_LEVEL 6

Definition at line 70 of file recording.c.

Referenced by cVideoDirectoryScannerThread::ScanVideoDir().

◆ MAXFILESPERRECORDINGPES

#define MAXFILESPERRECORDINGPES 255

Definition at line 3267 of file recording.c.

Referenced by cFileName::SetOffset().

◆ MAXFILESPERRECORDINGTS

#define MAXFILESPERRECORDINGTS 65535

Definition at line 3269 of file recording.c.

Referenced by cFileName::GetLastPatPmtVersions(), and cFileName::SetOffset().

◆ MAXINDEXCATCHUP

#define MAXINDEXCATCHUP 8

Definition at line 2858 of file recording.c.

Referenced by cIndexFile::CatchUp().

◆ MAXREMOVETIME

#define MAXREMOVETIME 10

Definition at line 68 of file recording.c.

Referenced by cRemoveDeletedRecordingsThread::Action().

◆ MAXWAITFORINDEXFILE

#define MAXWAITFORINDEXFILE 10

Definition at line 2886 of file recording.c.

Referenced by cIndexFile::cIndexFile().

◆ MINDISKSPACE

#define MINDISKSPACE 1024

Definition at line 61 of file recording.c.

Referenced by AssertFreeDiskSpace(), and EnoughFreeDiskSpaceForEdit().

◆ NAMEFORMATPES

#define NAMEFORMATPES "%s/%s/" "%4d-%02d-%02d.%02d.%02d.%02d.%02d" RECEXT

Definition at line 47 of file recording.c.

Referenced by cRecording::FileName().

◆ NAMEFORMATTS

#define NAMEFORMATTS "%s/%s/" DATAFORMATTS

Definition at line 49 of file recording.c.

Referenced by cRecording::FileName().

◆ RECEXT

#define RECEXT ".rec"

Definition at line 35 of file recording.c.

Referenced by cRecordings::DelByName(), cRecording::Delete(), cVideoDirectoryScannerThread::ScanVideoDir(), and cRecording::Undelete().

◆ RECORDFILESUFFIXLEN

#define RECORDFILESUFFIXLEN 20

Definition at line 3271 of file recording.c.

Referenced by cFileName::cFileName().

◆ RECORDFILESUFFIXPES

#define RECORDFILESUFFIXPES "/%03d.vdr"

Definition at line 3268 of file recording.c.

Referenced by cFileName::SetOffset().

◆ RECORDFILESUFFIXTS

#define RECORDFILESUFFIXTS "/%05d.ts"

Definition at line 3270 of file recording.c.

Referenced by cFileName::GetLastPatPmtVersions(), and cFileName::SetOffset().

◆ REMOVECHECKDELTA

#define REMOVECHECKDELTA 60

Definition at line 63 of file recording.c.

Referenced by RemoveDeletedRecordings().

◆ REMOVELATENCY

#define REMOVELATENCY 10

Definition at line 66 of file recording.c.

Referenced by AssertFreeDiskSpace().

◆ RESUME_NOT_INITIALIZED

#define RESUME_NOT_INITIALIZED (-2)

Definition at line 242 of file recording.c.

Referenced by cResumeFile::cResumeFile(), cResumeFile::FileTime(), cResumeFile::Index(), and cResumeFile::Reset().

◆ RESUMEFILESUFFIX

#define RESUMEFILESUFFIX "/resume%s%s"

Definition at line 51 of file recording.c.

Referenced by cResumeFile::SetFileName().

◆ SORTMODEFILE

#define SORTMODEFILE ".sort"

Definition at line 58 of file recording.c.

Referenced by cRemoveDeletedRecordingsThread::Action(), GetRecordingsSortMode(), HasRecordingsSortMode(), and SetRecordingsSortMode().

◆ SUMMARYFALLBACK

#define SUMMARYFALLBACK

Definition at line 33 of file recording.c.

◆ SUMMARYFILESUFFIX

#define SUMMARYFILESUFFIX "/summary.vdr"

Definition at line 53 of file recording.c.

Referenced by cRecording::cRecording().

◆ TIMERRECFILE

#define TIMERRECFILE ".timer"

Definition at line 59 of file recording.c.

Referenced by cRemoveDeletedRecordingsThread::Action(), GetRecordingTimerId(), SetRecordingTimerId(), and StillRecording().

Function Documentation

◆ attribute()

struct __attribute__ ( (packed) )

Definition at line 2688 of file recording.c.

Referenced by get_unaligned(), put_unaligned(), and syslog_with_tid().

◆ AssertFreeDiskSpace()

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 normal (because we're cutting).

If Force is true, the check will be done even if the timeout hasn't expired yet.

Definition at line 152 of file recording.c.

References cRecording::Delete(), cRecording::Deleted(), DISKCHECKDELTA, cRecording::IsEdited(), cRecording::IsOnVideoDirectoryFileSystem(), isyslog, cRecording::Lifetime(), cLockFile::Lock(), LOCK_DELETEDRECORDINGS_READ, LOCK_DELETEDRECORDINGS_WRITE, LOCK_RECORDINGS_WRITE, MAXLIFETIME, MINDISKSPACE, mtWarning, Mutex, cVideoDirectory::Name(), cListObject::Next(), cRecording::Priority(), cRecording::Remove(), REMOVELATENCY, SECSINDAY, Skins, cRecording::Start(), tr, cRecordings::Update(), and cVideoDirectory::VideoFileSpaceAvailable().

Referenced by main(), cCuttingThread::ProcessSequence(), and cRecordControls::Start().

◆ EnoughFreeDiskSpaceForEdit()

bool EnoughFreeDiskSpaceForEdit ( const char * FileName )

Definition at line 3661 of file recording.c.

References DirSizeMB(), cCutter::EditedFileName(), FileSizeMBafterEdit(), MINDISKSPACE, RecordingsHandler, and cVideoDirectory::VideoDiskSpace().

Referenced by cMenuRecordingEdit::Action(), cSVDRPServer::CmdEDIT(), and cReplayControl::EditCut().

◆ ExchangeChars()

char * ExchangeChars	(	char *	s,
		bool	ToFileSystem )

Definition at line 759 of file recording.c.

References CharExchange, DirectoryEncoding, esyslog, FOLDERDELIMCHAR, and NeedsConversion().

Referenced by cRecording::cRecording(), cMenuRecordings::DirectoryName(), and cRecording::FileName().

◆ FileSizeMBafterEdit()

int FileSizeMBafterEdit ( const char * FileName )

Definition at line 3646 of file recording.c.

References DirSizeMB(), max(), cRecording::NumFrames(), and cRecording::NumFramesAfterEdit().

Referenced by EnoughFreeDiskSpaceForEdit(), and cRecordingsHandler::GetRequiredDiskSpaceMB().

◆ GenerateIndex()

bool GenerateIndex ( const char * FileName )

Generates the index of the existing recording with the given FileName.

An existing index file will be removed before a new one is generated.

Definition at line 3238 of file recording.c.

References cThread::Active(), AddDirectory(), DirectoryOk(), INDEXFILECHECKINTERVAL, INDEXFILESUFFIX, cRecording::IsPesRecording(), cRecording::Name(), and cCondWait::SleepMs().

Referenced by GenerateIndex(), and main().

◆ GetRecordingsSortMode()

void GetRecordingsSortMode ( const char * Directory )

Definition at line 3581 of file recording.c.

References AddDirectory(), constrain(), RecordingsSortMode, rsmTime, Setup, and SORTMODEFILE.

Referenced by IncRecordingsSortMode(), and cMenuRecordings::Set().

◆ GetRecordingTimerId()

cString GetRecordingTimerId ( const char * Directory )

Definition at line 3629 of file recording.c.

References AddDirectory(), stripspace(), and TIMERRECFILE.

Referenced by TimerStillRecording().

◆ HasRecordingsSortMode()

bool HasRecordingsSortMode ( const char * Directory )

Definition at line 3576 of file recording.c.

References AddDirectory(), and SORTMODEFILE.

◆ HMSFToIndex()

int HMSFToIndex	(	const char *	HMSF,
		double	FramesPerSecond )

Definition at line 3540 of file recording.c.

Referenced by cSVDRPServer::CmdPLAY(), and cMark::Parse().

◆ IncRecordingsSortMode()

void IncRecordingsSortMode ( const char * Directory )

Definition at line 3600 of file recording.c.

References GetRecordingsSortMode(), RecordingsSortMode, rsmTime, and SetRecordingsSortMode().

Referenced by cMenuRecordings::Sort().

◆ IndexToHMSF()

cString IndexToHMSF	(	int	Index,
		bool	WithFrame,
		double	FramesPerSecond )

Definition at line 3524 of file recording.c.

References cString::sprintf().

Referenced by cDvbPlayer::Action(), cReplayControl::ShowProgress(), and cMark::ToText().

◆ LimitNameLengths()

char * LimitNameLengths	(	char *	s,
		int	PathMax,
		int	NameMax )

Definition at line 830 of file recording.c.

References FOLDERDELIMCHAR, NeedsConversion(), and Utf8CharLen().

Referenced by cRecording::FileName().

◆ NeedsConversion()

bool NeedsConversion ( const char * p )

Definition at line 752 of file recording.c.

References DirectoryEncoding, FOLDERDELIMCHAR, and InvalidChars.

Referenced by ExchangeChars(), and LimitNameLengths().

◆ ReadFrame()

int ReadFrame	(	cUnbufferedFile *	f,
		uchar *	b,
		int	Length,
		int	Max )

Definition at line 3558 of file recording.c.

References esyslog, LOG_ERROR, and cUnbufferedFile::Read().

Referenced by cRecorder::GetLastPts(), cDvbPlayer::Goto(), and cCuttingThread::LoadFrame().

◆ RemoveDeletedRecordings()

void RemoveDeletedRecordings ( void )

Definition at line 135 of file recording.c.

References LOCK_DELETEDRECORDINGS_READ, cListObject::Next(), REMOVECHECKDELTA, and RemoveDeletedRecordingsThread.

Referenced by main().

◆ SecondsToFrames()

int SecondsToFrames	(	int	Seconds,
		double	FramesPerSecond )

Definition at line 3551 of file recording.c.

Referenced by cReplayControl::EditTest(), cReplayControl::MarkJump(), cDvbPlayer::SkipSeconds(), and cReplayControl::TimeSearchProcess().

◆ SetRecordingsSortMode()

void SetRecordingsSortMode	(	const char *	Directory,
		eRecordingsSortMode	SortMode )

Definition at line 3592 of file recording.c.

References AddDirectory(), SORTMODEFILE, and cString::sprintf().

Referenced by IncRecordingsSortMode().

◆ SetRecordingTimerId()

void SetRecordingTimerId	(	const char *	Directory,
		const char *	TimerId )

Definition at line 3611 of file recording.c.

References AddDirectory(), dsyslog, LOG_ERROR_STR, and TIMERRECFILE.

Referenced by cIndexFileGenerator::Action(), cRecordControl::cRecordControl(), cCutter::Start(), cCutter::Stop(), and cRecordControl::Stop().

◆ SkipFuzzyChars()

const char * SkipFuzzyChars ( const char * s )

static

Definition at line 3494 of file recording.c.

References FuzzyChars.

Referenced by cDoneRecordings::Contains().

◆ StillRecording()

bool StillRecording ( const char * Directory )

static

Definition at line 1535 of file recording.c.

References AddDirectory(), and TIMERRECFILE.

Referenced by cIndexFile::cIndexFile(), cRecording::FileSizeMB(), and cRecording::NumFrames().

Variable Documentation

◆ CharExchange

tCharExchange CharExchange[]

Initial value:

                         = {
{ FOLDERDELIMCHAR,  '/' },
{ '/',  FOLDERDELIMCHAR },
{ ' ',  '_'    },
 
{ '\'', '\''   },
{ '\'', '\x01' },
{ '/',  '\x02' },
{ 0, 0 }
}

Definition at line 739 of file recording.c.

Referenced by ExchangeChars().

◆ DirectoryEncoding

bool DirectoryEncoding = false

Definition at line 76 of file recording.c.

Referenced by ExchangeChars(), main(), and NeedsConversion().

◆ DirectoryNameMax

int DirectoryNameMax = NAME_MAX

Definition at line 75 of file recording.c.

Referenced by cRecording::FileName(), and main().

◆ DirectoryPathMax

int DirectoryPathMax = PATH_MAX - 1

Definition at line 74 of file recording.c.

Referenced by cRecording::FileName(), and main().

◆ DoneRecordingsPattern

cDoneRecordings DoneRecordingsPattern

Definition at line 3431 of file recording.c.

Referenced by main(), cTimer::Matches(), and cRecordControl::Stop().

◆ FuzzyChars

const char* FuzzyChars = " -:/"

static

Definition at line 3492 of file recording.c.

Referenced by SkipFuzzyChars().

◆ InstanceId

int InstanceId = 0

Definition at line 77 of file recording.c.

Referenced by cRecording::cRecording(), and main().

◆ InvalidChars

const char* InvalidChars = "\"\\/:*?|<>#"

Definition at line 750 of file recording.c.

Referenced by NeedsConversion().

◆ MarkFramesPerSecond

double MarkFramesPerSecond = DEFAULTFRAMESPERSECOND

Definition at line 2396 of file recording.c.

Referenced by cMark::Parse(), and cMarks::Update().

◆ MutexMarkFramesPerSecond

cMutex MutexMarkFramesPerSecond

Definition at line 2397 of file recording.c.

Referenced by cMarks::Update().

◆ RecordingsHandler

cRecordingsHandler RecordingsHandler

Definition at line 2259 of file recording.c.

Referenced by cMenuRecordingEdit::Action(), cSVDRPServer::CmdEDIT(), cShutdownHandler::ConfirmRestart(), cShutdownHandler::ConfirmShutdown(), cMenuRecordings::Delete(), cReplayControl::EditCut(), EnoughFreeDiskSpaceForEdit(), cRecording::IsInUse(), main(), cVideoDirectory::Move(), cMenuMain::ProcessKey(), and cMenuMain::Update().

◆ RecordingsSortMode

eRecordingsSortMode RecordingsSortMode = rsmTime

Definition at line 3574 of file recording.c.

Referenced by GetRecordingsSortMode(), IncRecordingsSortMode(), cMenuRecordings::Set(), and cRecording::SortName().

◆ RemoveDeletedRecordingsThread

cRemoveDeletedRecordingsThread RemoveDeletedRecordingsThread

static

Definition at line 131 of file recording.c.

Referenced by RemoveDeletedRecordings().

Classes

Macros

Functions

Variables

Macro Definition Documentation

◆ __STDC_FORMAT_MACROS

◆ DATAFORMATPES

◆ DATAFORMATTS

◆ DELETEDLIFETIME

◆ DELEXT

◆ DISKCHECKDELTA

◆ IFG_BUFFER_SIZE

◆ INDEXCATCHUPWAIT

◆ INDEXFILECHECKINTERVAL

◆ INDEXFILESUFFIX

◆ INDEXFILETESTINTERVAL

◆ INFOFILESUFFIX

◆ LIMIT_SECS_PER_MB_RADIO

◆ MARKSFILESUFFIX

◆ MARKSUPDATEDELTA

◆ MAX_LINK_LEVEL

◆ MAXFILESPERRECORDINGPES

◆ MAXFILESPERRECORDINGTS

◆ MAXINDEXCATCHUP

◆ MAXREMOVETIME

◆ MAXWAITFORINDEXFILE

◆ MINDISKSPACE

◆ NAMEFORMATPES

◆ NAMEFORMATTS

◆ RECEXT

◆ RECORDFILESUFFIXLEN

◆ RECORDFILESUFFIXPES

◆ RECORDFILESUFFIXTS

◆ REMOVECHECKDELTA

◆ REMOVELATENCY

◆ RESUME_NOT_INITIALIZED

◆ RESUMEFILESUFFIX

◆ SORTMODEFILE

◆ SUMMARYFALLBACK

◆ SUMMARYFILESUFFIX

◆ TIMERRECFILE

Function Documentation

◆ __attribute__()

◆ AssertFreeDiskSpace()

◆ EnoughFreeDiskSpaceForEdit()

◆ ExchangeChars()

◆ FileSizeMBafterEdit()

◆ GenerateIndex()

◆ GetRecordingsSortMode()

◆ GetRecordingTimerId()

◆ HasRecordingsSortMode()

◆ HMSFToIndex()

◆ IncRecordingsSortMode()

◆ IndexToHMSF()

◆ LimitNameLengths()

◆ NeedsConversion()

◆ ReadFrame()

◆ RemoveDeletedRecordings()

◆ SecondsToFrames()

◆ SetRecordingsSortMode()

◆ SetRecordingTimerId()

◆ SkipFuzzyChars()

◆ StillRecording()

Variable Documentation

◆ CharExchange

◆ DirectoryEncoding

◆ DirectoryNameMax

◆ DirectoryPathMax

◆ DoneRecordingsPattern

◆ FuzzyChars

◆ InstanceId

◆ InvalidChars

◆ MarkFramesPerSecond

◆ MutexMarkFramesPerSecond

◆ RecordingsHandler

◆ RecordingsSortMode

◆ RemoveDeletedRecordingsThread

◆ attribute()