vdr 2.7.4
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#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"
Go to the source code of this file.
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, bool Update) |
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 |
#define __STDC_FORMAT_MACROS |
Definition at line 15 of file recording.c.
#define DATAFORMATPES "%4d-%02d-%02d.%02d%*c%02d.%02d.%02d" RECEXT |
Definition at line 46 of file recording.c.
Referenced by cRecording::cRecording().
#define DATAFORMATTS "%4d-%02d-%02d.%02d.%02d.%d-%d" RECEXT |
Definition at line 48 of file recording.c.
Referenced by cRecording::cRecording().
#define DELETEDLIFETIME 300 |
Definition at line 64 of file recording.c.
Referenced by cRemoveDeletedRecordingsThread::Action(), and RemoveDeletedRecordings().
#define DELEXT ".del" |
Definition at line 36 of file recording.c.
Referenced by cRecordings::DelByName(), cRecording::Delete(), cRecording::Remove(), cVideoDirectoryScannerThread::ScanVideoDir(), and cRecording::Undelete().
#define DISKCHECKDELTA 100 |
Definition at line 65 of file recording.c.
Referenced by AssertFreeDiskSpace().
#define IFG_BUFFER_SIZE KILOBYTE(100) |
Definition at line 2519 of file recording.c.
Referenced by cIndexFileGenerator::Action().
#define INDEXCATCHUPWAIT 100 |
Definition at line 2726 of file recording.c.
Referenced by cIndexFile::CatchUp().
#define INDEXFILECHECKINTERVAL 500 |
Definition at line 2754 of file recording.c.
Referenced by cIndexFile::cIndexFile(), and GenerateIndex().
#define INDEXFILESUFFIX "/index" |
Definition at line 2722 of file recording.c.
Referenced by GenerateIndex(), and cIndexFile::IndexFileName().
#define INDEXFILETESTINTERVAL 10 |
Definition at line 2755 of file recording.c.
Referenced by cIndexFile::cIndexFile().
#define INFOFILESUFFIX "/info" |
Definition at line 55 of file recording.c.
Referenced by cRecording::cRecording(), cRecordingInfo::cRecordingInfo(), cRecordingInfo::SetFileName(), and cRecording::WriteInfo().
#define LIMIT_SECS_PER_MB_RADIO 5 |
Definition at line 72 of file recording.c.
Referenced by cRecordings::MBperMinute().
#define MARKSFILESUFFIX "/marks" |
Definition at line 56 of file recording.c.
Referenced by cMarks::Load(), and cMarks::MarksFileName().
#define MARKSUPDATEDELTA 10 |
Definition at line 67 of file recording.c.
#define MAX_LINK_LEVEL 6 |
Definition at line 70 of file recording.c.
Referenced by cVideoDirectoryScannerThread::ScanVideoDir().
#define MAXFILESPERRECORDINGPES 255 |
Definition at line 3135 of file recording.c.
Referenced by cFileName::SetOffset().
#define MAXFILESPERRECORDINGTS 65535 |
Definition at line 3137 of file recording.c.
Referenced by cFileName::GetLastPatPmtVersions(), and cFileName::SetOffset().
#define MAXINDEXCATCHUP 8 |
Definition at line 2725 of file recording.c.
Referenced by cIndexFile::CatchUp().
#define MAXREMOVETIME 10 |
Definition at line 68 of file recording.c.
Referenced by cRemoveDeletedRecordingsThread::Action().
#define MAXWAITFORINDEXFILE 10 |
Definition at line 2753 of file recording.c.
Referenced by cIndexFile::cIndexFile().
#define MINDISKSPACE 1024 |
Definition at line 61 of file recording.c.
Referenced by AssertFreeDiskSpace(), and EnoughFreeDiskSpaceForEdit().
#define NAMEFORMATPES "%s/%s/" "%4d-%02d-%02d.%02d.%02d.%02d.%02d" RECEXT |
Definition at line 47 of file recording.c.
Referenced by cRecording::FileName().
#define NAMEFORMATTS "%s/%s/" DATAFORMATTS |
Definition at line 49 of file recording.c.
Referenced by cRecording::FileName().
#define RECEXT ".rec" |
Definition at line 35 of file recording.c.
Referenced by cRecording::Delete(), cVideoDirectoryScannerThread::ScanVideoDir(), and cRecording::Undelete().
#define RECORDFILESUFFIXLEN 20 |
Definition at line 3139 of file recording.c.
Referenced by cFileName::cFileName().
#define RECORDFILESUFFIXPES "/%03d.vdr" |
Definition at line 3136 of file recording.c.
Referenced by cFileName::SetOffset().
#define RECORDFILESUFFIXTS "/%05d.ts" |
Definition at line 3138 of file recording.c.
Referenced by cFileName::GetLastPatPmtVersions(), and cFileName::SetOffset().
#define REMOVECHECKDELTA 60 |
Definition at line 63 of file recording.c.
Referenced by RemoveDeletedRecordings().
#define REMOVELATENCY 10 |
Definition at line 66 of file recording.c.
Referenced by AssertFreeDiskSpace().
#define RESUME_NOT_INITIALIZED (-2) |
Definition at line 660 of file recording.c.
Referenced by cRecording::cRecording(), cRecording::cRecording(), cRecording::GetResume(), and cRecording::ResetResume().
#define RESUMEFILESUFFIX "/resume%s%s" |
Definition at line 51 of file recording.c.
Referenced by cResumeFile::cResumeFile().
#define SORTMODEFILE ".sort" |
Definition at line 58 of file recording.c.
Referenced by cRemoveDeletedRecordingsThread::Action(), GetRecordingsSortMode(), HasRecordingsSortMode(), and SetRecordingsSortMode().
#define SUMMARYFALLBACK |
Definition at line 33 of file recording.c.
#define SUMMARYFILESUFFIX "/summary.vdr" |
Definition at line 53 of file recording.c.
Referenced by cRecording::cRecording().
#define TIMERRECFILE ".timer" |
Definition at line 59 of file recording.c.
Referenced by cRemoveDeletedRecordingsThread::Action(), GetRecordingTimerId(), SetRecordingTimerId(), and StillRecording().
struct __attribute__ | ( | (packed) | ) |
Definition at line 2545 of file recording.c.
Referenced by get_unaligned(), put_unaligned(), and syslog_with_tid().
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(), DISKCHECKDELTA, cRecording::IsEdited(), cRecording::IsOnVideoDirectoryFileSystem(), isyslog, cRecording::Lifetime(), cLockFile::Lock(), LOCK_DELETEDRECORDINGS_READ, LOCK_DELETEDRECORDINGS_WRITE, LOCK_RECORDINGS_WRITE, MAXLIFETIME, MINDISKSPACE, mtWarning, 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().
bool EnoughFreeDiskSpaceForEdit | ( | const char * | FileName | ) |
Definition at line 3529 of file recording.c.
References DirSizeMB(), cCutter::EditedFileName(), FileSizeMBafterEdit(), MINDISKSPACE, RecordingsHandler, and cVideoDirectory::VideoDiskSpace().
Referenced by cMenuRecordingEdit::Action(), cSVDRPServer::CmdEDIT(), and cReplayControl::EditCut().
char * ExchangeChars | ( | char * | s, |
bool | ToFileSystem ) |
Definition at line 683 of file recording.c.
References CharExchange, DirectoryEncoding, esyslog, FOLDERDELIMCHAR, and NeedsConversion().
Referenced by cMenuRecordingEdit::Action(), cSVDRPServer::CmdCPYR(), cRecording::cRecording(), cMenuRecordings::DirectoryName(), and cRecording::FileName().
int FileSizeMBafterEdit | ( | const char * | FileName | ) |
Definition at line 3514 of file recording.c.
References DirSizeMB(), max(), cRecording::NumFrames(), and cRecording::NumFramesAfterEdit().
Referenced by EnoughFreeDiskSpaceForEdit(), and cRecordingsHandler::GetRequiredDiskSpaceMB().
bool GenerateIndex | ( | const char * | FileName, |
bool | Update = false ) |
Generates the index of the existing recording with the given FileName.
If Update is true, an existing index file will be checked whether it is complete, and will be updated if it isn't. Otherwise an existing index file will be removed before a new one is generated.
Definition at line 3105 of file recording.c.
References cThread::Active(), AddDirectory(), DirectoryOk(), INDEXFILECHECKINTERVAL, INDEXFILESUFFIX, cRecording::IsPesRecording(), cRecording::Name(), and cCondWait::SleepMs().
Referenced by main().
void GetRecordingsSortMode | ( | const char * | Directory | ) |
Definition at line 3449 of file recording.c.
References AddDirectory(), constrain(), RecordingsSortMode, rsmTime, Setup, and SORTMODEFILE.
Referenced by IncRecordingsSortMode(), and cMenuRecordings::Set().
cString GetRecordingTimerId | ( | const char * | Directory | ) |
Definition at line 3497 of file recording.c.
References AddDirectory(), stripspace(), and TIMERRECFILE.
Referenced by TimerStillRecording().
bool HasRecordingsSortMode | ( | const char * | Directory | ) |
Definition at line 3444 of file recording.c.
References AddDirectory(), and SORTMODEFILE.
int HMSFToIndex | ( | const char * | HMSF, |
double | FramesPerSecond ) |
Definition at line 3408 of file recording.c.
Referenced by cSVDRPServer::CmdPLAY(), and cMark::Parse().
void IncRecordingsSortMode | ( | const char * | Directory | ) |
Definition at line 3468 of file recording.c.
References GetRecordingsSortMode(), RecordingsSortMode, rsmTime, and SetRecordingsSortMode().
Referenced by cMenuRecordings::Sort().
cString IndexToHMSF | ( | int | Index, |
bool | WithFrame, | ||
double | FramesPerSecond ) |
Definition at line 3392 of file recording.c.
References cString::sprintf().
Referenced by cDvbPlayer::Action(), cReplayControl::ShowProgress(), and cMark::ToText().
char * LimitNameLengths | ( | char * | s, |
int | PathMax, | ||
int | NameMax ) |
Definition at line 754 of file recording.c.
References FOLDERDELIMCHAR, NeedsConversion(), and Utf8CharLen().
Referenced by cRecording::FileName().
bool NeedsConversion | ( | const char * | p | ) |
Definition at line 676 of file recording.c.
References DirectoryEncoding, FOLDERDELIMCHAR, and InvalidChars.
Referenced by ExchangeChars(), and LimitNameLengths().
int ReadFrame | ( | cUnbufferedFile * | f, |
uchar * | b, | ||
int | Length, | ||
int | Max ) |
Definition at line 3426 of file recording.c.
References esyslog, LOG_ERROR, and cUnbufferedFile::Read().
Referenced by cDvbPlayer::Goto(), and cCuttingThread::LoadFrame().
void RemoveDeletedRecordings | ( | void | ) |
Definition at line 135 of file recording.c.
References DELETEDLIFETIME, LOCK_DELETEDRECORDINGS_READ, cListObject::Next(), REMOVECHECKDELTA, and RemoveDeletedRecordingsThread.
Referenced by main().
int SecondsToFrames | ( | int | Seconds, |
double | FramesPerSecond ) |
Definition at line 3419 of file recording.c.
Referenced by cReplayControl::EditTest(), cReplayControl::MarkJump(), cDvbPlayer::SkipSeconds(), and cReplayControl::TimeSearchProcess().
void SetRecordingsSortMode | ( | const char * | Directory, |
eRecordingsSortMode | SortMode ) |
Definition at line 3460 of file recording.c.
References AddDirectory(), SORTMODEFILE, and cString::sprintf().
Referenced by IncRecordingsSortMode().
void SetRecordingTimerId | ( | const char * | Directory, |
const char * | TimerId ) |
Definition at line 3479 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().
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Definition at line 3362 of file recording.c.
References FuzzyChars.
Referenced by cDoneRecordings::Contains().
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Definition at line 1438 of file recording.c.
References AddDirectory(), and TIMERRECFILE.
Referenced by cIndexFile::cIndexFile(), cRecording::FileSizeMB(), and cRecording::NumFrames().
tCharExchange CharExchange[] |
Definition at line 663 of file recording.c.
Referenced by ExchangeChars().
bool DirectoryEncoding = false |
Definition at line 76 of file recording.c.
Referenced by ExchangeChars(), main(), and NeedsConversion().
int DirectoryNameMax = NAME_MAX |
Definition at line 75 of file recording.c.
Referenced by cRecording::FileName(), and main().
int DirectoryPathMax = PATH_MAX - 1 |
Definition at line 74 of file recording.c.
Referenced by cRecording::FileName(), and main().
cDoneRecordings DoneRecordingsPattern |
Definition at line 3299 of file recording.c.
Referenced by main(), cTimer::Matches(), and cRecordControl::Stop().
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Definition at line 3360 of file recording.c.
Referenced by SkipFuzzyChars().
int InstanceId = 0 |
Definition at line 77 of file recording.c.
Referenced by cRecording::cRecording(), and main().
const char* InvalidChars = "\"\\/:*?|<>#" |
Definition at line 674 of file recording.c.
Referenced by NeedsConversion().
double MarkFramesPerSecond = DEFAULTFRAMESPERSECOND |
Definition at line 2252 of file recording.c.
Referenced by cMark::Parse(), and cMarks::Update().
cMutex MutexMarkFramesPerSecond |
Definition at line 2253 of file recording.c.
Referenced by cMarks::Update().
cRecordingsHandler RecordingsHandler |
Definition at line 2115 of file recording.c.
Referenced by cMenuRecordingEdit::Action(), cSVDRPServer::CmdCPYR(), cSVDRPServer::CmdEDIT(), cShutdownHandler::ConfirmRestart(), cShutdownHandler::ConfirmShutdown(), cMenuRecordings::Delete(), cReplayControl::EditCut(), EnoughFreeDiskSpaceForEdit(), cRecording::IsInUse(), main(), cVideoDirectory::Move(), cMenuMain::ProcessKey(), and cMenuMain::Update().
eRecordingsSortMode RecordingsSortMode = rsmTime |
Definition at line 3442 of file recording.c.
Referenced by GetRecordingsSortMode(), IncRecordingsSortMode(), cMenuRecordings::Set(), and cRecording::SortName().
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Definition at line 131 of file recording.c.
Referenced by RemoveDeletedRecordings().