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Public Member Functions | Protected Member Functions | Static Protected Member Functions | Protected Attributes | Private Attributes | List of all members
MPEGStreamData Class Reference

Encapsulates data about MPEG stream and emits events for each table. More...

#include <mpegstreamdata.h>

Inheritance diagram for MPEGStreamData:
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Public Member Functions

 MPEGStreamData (int desiredProgram, int cardnum, bool cacheTables)
 Initializes MPEGStreamData. More...
 
virtual ~MPEGStreamData ()
 
void SetCaching (bool cacheTables)
 
void SetListeningDisabled (bool lt)
 
virtual void Reset (void)
 
virtual void Reset (int desiredProgram)
 
double TimeOffset (void) const
 Current Offset from computer time to DVB time in seconds. More...
 
void SetEITHelper (EITHelper *eit_helper) override
 
void SetEITRate (float rate) override
 
virtual bool HasEITPIDChanges (const uint_vec_t &) const
 
virtual bool GetEITPIDChanges (const uint_vec_t &, uint_vec_t &, uint_vec_t &) const
 
void SetIgnoreCRC (bool haveCRCbug)
 
virtual bool IsRedundant (uint pid, const PSIPTable &) const
 Returns true if table already seen. More...
 
virtual bool HandleTables (uint pid, const PSIPTable &psip)
 Process PSIP packets. More...
 
virtual void HandleTSTables (const TSPacket *tspacket)
 Assembles PSIP packets and processes them. More...
 
virtual bool ProcessTSPacket (const TSPacket &tspacket)
 
virtual int ProcessData (const unsigned char *buffer, int len)
 
void HandleAdaptationFieldControl (const TSPacket *tspacket)
 
virtual void AddListeningPID (uint pid, PIDPriority priority=kPIDPriorityNormal)
 
virtual void AddNotListeningPID (uint pid)
 
virtual void AddWritingPID (uint pid, PIDPriority priority=kPIDPriorityHigh)
 
virtual void AddAudioPID (uint pid, PIDPriority priority=kPIDPriorityHigh)
 
virtual void RemoveListeningPID (uint pid)
 
virtual void RemoveNotListeningPID (uint pid)
 
virtual void RemoveWritingPID (uint pid)
 
virtual void RemoveAudioPID (uint pid)
 
virtual bool IsListeningPID (uint pid) const
 
virtual bool IsNotListeningPID (uint pid) const
 
virtual bool IsWritingPID (uint pid) const
 
bool IsVideoPID (uint pid) const
 
virtual bool IsAudioPID (uint pid) const
 
const pid_map_t & ListeningPIDs (void) const
 
const pid_map_t & AudioPIDs (void) const
 
const pid_map_t & WritingPIDs (void) const
 
uint GetPIDs (pid_map_t &) const
 
PIDPriority GetPIDPriority (uint pid) const
 
void SetVersionPAT (uint tsid, int version, uint last_section)
 
void SetVersionPMT (uint pnum, int version, uint last_section)
 
bool HasAllPATSections (uint tsid) const
 
bool HasAllCATSections (uint tsid) const
 
bool HasAllPMTSections (uint prog_num) const
 
bool HasProgram (uint progNum) const
 
bool HasCachedAllPAT (uint tsid) const
 
bool HasCachedAnyPAT (uint tsid) const
 
bool HasCachedAnyPAT (void) const
 
bool HasCachedAllCAT (uint tsid) const
 
bool HasCachedAnyCAT (uint tsid) const
 
bool HasCachedAnyCAT (void) const
 
bool HasCachedAllPMT (uint pnum) const
 
bool HasCachedAnyPMT (uint pnum) const
 
bool HasCachedAllPMTs (void) const
 
bool HasCachedAnyPMTs (void) const
 
pat_const_ptr_t GetCachedPAT (uint tsid, uint section_num) const
 
pat_vec_t GetCachedPATs (uint tsid) const
 
pat_vec_t GetCachedPATs (void) const
 
pat_map_t GetCachedPATMap (void) const
 
cat_const_ptr_t GetCachedCAT (uint tsid, uint section_num) const
 
cat_vec_t GetCachedCATs (uint tsid) const
 
cat_vec_t GetCachedCATs (void) const
 
cat_map_t GetCachedCATMap (void) const
 
pmt_const_ptr_t GetCachedPMT (uint program_num, uint section_num) const
 
pmt_vec_t GetCachedPMTs (void) const
 
pmt_map_t GetCachedPMTMap (void) const
 
virtual void ReturnCachedTable (const PSIPTable *psip) const
 
virtual void ReturnCachedPATTables (pat_vec_t &) const
 
virtual void ReturnCachedPATTables (pat_map_t &) const
 
virtual void ReturnCachedCATTables (cat_vec_t &) const
 
virtual void ReturnCachedCATTables (cat_map_t &) const
 
virtual void ReturnCachedPMTTables (pmt_vec_t &) const
 
virtual void ReturnCachedPMTTables (pmt_map_t &) const
 
void AddEncryptionTestPID (uint pnum, uint pid, bool isvideo)
 
void RemoveEncryptionTestPIDs (uint pnum)
 
bool IsEncryptionTestPID (uint pid) const
 
void TestDecryption (const ProgramMapTable *pmt)
 
void ResetDecryptionMonitoringState (void)
 
bool IsProgramDecrypted (uint pnum) const
 
bool IsProgramEncrypted (uint pnum) const
 
void AddMPEGListener (MPEGStreamListener *)
 
void RemoveMPEGListener (MPEGStreamListener *)
 
void UpdatePAT (const ProgramAssociationTable *)
 
void UpdateCAT (const ConditionalAccessTable *)
 
void UpdatePMT (uint program_num, const ProgramMapTable *)
 
void AddWritingListener (TSPacketListener *)
 
void RemoveWritingListener (TSPacketListener *)
 
void AddMPEGSPListener (MPEGSingleProgramStreamListener *)
 
void RemoveMPEGSPListener (MPEGSingleProgramStreamListener *)
 
void AddAVListener (TSPacketListenerAV *)
 
void RemoveAVListener (TSPacketListenerAV *)
 
void UpdatePATSingleProgram (ProgramAssociationTable *)
 
void UpdatePMTSingleProgram (ProgramMapTable *)
 
void AddPSStreamListener (PSStreamListener *val)
 
void RemovePSStreamListener (PSStreamListener *val)
 
void SetDesiredProgram (int p)
 
void SetPATSingleProgram (ProgramAssociationTable *)
 
void SetPMTSingleProgram (ProgramMapTable *)
 
void SetVideoStreamsRequired (uint num)
 
uint GetVideoStreamsRequired () const
 
void SetAudioStreamsRequired (uint num)
 
uint GetAudioStreamsRequired () const
 
void SetRecordingType (const QString &recording_type)
 
int DesiredProgram (void) const
 
uint VideoPIDSingleProgram (void) const
 
QString GetRecordingType (void) const
 
const ProgramAssociationTable * PATSingleProgram (void) const
 
const ProgramMapTable * PMTSingleProgram (void) const
 
ProgramAssociationTable * PATSingleProgram (void)
 
ProgramMapTable * PMTSingleProgram (void)
 
int VersionPATSingleProgram (void) const
 
int VersionPMTSingleProgram (void) const
 
bool CreatePATSingleProgram (const ProgramAssociationTable &)
 
bool CreatePMTSingleProgram (const ProgramMapTable &)
 

Protected Member Functions

PSIPTable * AssemblePSIP (const TSPacket *tspacket, bool &moreTablePackets)
 PSIP packet assembler. More...
 
bool AssemblePSIP (PSIPTable &psip, TSPacket *tspacket)
 
void SavePartialPSIP (uint pid, PSIPTable *packet)
 
PSIPTable * GetPartialPSIP (uint pid)
 
void ClearPartialPSIP (uint pid)
 
void DeletePartialPSIP (uint pid)
 
void ProcessPAT (const ProgramAssociationTable *pat)
 
void ProcessCAT (const ConditionalAccessTable *cat)
 
void ProcessPMT (const ProgramMapTable *pmt)
 
void ProcessEncryptedPacket (const TSPacket &)
 counts en/decrypted packets to decide if a stream is en/decrypted More...
 
void UpdateTimeOffset (uint64_t si_utc_time)
 
void IncrementRefCnt (const PSIPTable *psip) const
 
virtual bool DeleteCachedTable (const PSIPTable *psip) const
 
void CachePAT (const ProgramAssociationTable *pat)
 
void CacheCAT (const ConditionalAccessTable *_cat)
 
void CachePMT (const ProgramMapTable *pmt)
 
- Protected Member Functions inherited from EITSource
virtual ~EITSource ()=default
 

Static Protected Member Functions

static int ResyncStream (const unsigned char *buffer, int curr_pos, int len)
 

Protected Attributes

int _cardid
 
QString _sistandard {"mpeg"}
 
bool _have_CRC_bug {false}
 
QMutex _si_time_lock
 
uint _si_time_offset_cnt {0}
 
uint _si_time_offset_indx {0}
 
double _si_time_offsets [16] {0.0}
 
EITHelper * _eit_helper {nullptr}
 
float _eit_rate {0.0F}
 
pid_map_t _pids_listening
 
pid_map_t _pids_notlistening
 
pid_map_t _pids_writing
 
pid_map_t _pids_audio
 
bool _listening_disabled {false}
 
QMutex _encryption_lock {QMutex::Recursive}
 
QMap< uint, CryptInfo > _encryption_pid_to_info
 
QMap< uint, uint_vec_t > _encryption_pnum_to_pids
 
QMap< uint, uint_vec_t > _encryption_pid_to_pnums
 
QMap< uint, CryptStatus > _encryption_pnum_to_status
 
QMutex _listener_lock {QMutex::Recursive}
 
mpeg_listener_vec_t _mpeg_listeners
 
mpeg_sp_listener_vec_t _mpeg_sp_listeners
 
ts_listener_vec_t _ts_writing_listeners
 
ts_av_listener_vec_t _ts_av_listeners
 
ps_listener_vec_t _ps_listeners
 
TableStatusMap _pat_status
 
TableStatusMap _cat_status
 
TableStatusMap _pmt_status
 
pid_psip_map_t _partial_psip_packet_cache
 
bool _cache_tables
 
QMutex _cache_lock {QMutex::Recursive}
 
pat_cache_t _cached_pats
 
cat_cache_t _cached_cats
 
pmt_cache_t _cached_pmts
 
psip_refcnt_map_t _cached_ref_cnt
 
psip_refcnt_map_t _cached_slated_for_deletion
 
int _desired_program
 
QString _recording_type {"all"}
 
bool _strip_pmt_descriptors {false}
 
bool _normalize_stream_type {true}
 
uint _pid_video_single_program {0xffffffff}
 
uint _pid_pmt_single_program {0xffffffff}
 
uint _pmt_single_program_num_video {1}
 
uint _pmt_single_program_num_audio {0}
 
ProgramAssociationTable * _pat_single_program {nullptr}
 
ProgramMapTable * _pmt_single_program {nullptr}
 

Private Attributes

bool _invalid_pat_seen {false}
 
bool _invalid_pat_warning {false}
 
MythTimer _invalid_pat_timer
 

Detailed Description

Encapsulates data about MPEG stream and emits events for each table.

Definition at line 90 of file mpegstreamdata.h.

Constructor & Destructor Documentation

◆ MPEGStreamData()

MPEGStreamData::MPEGStreamData ( int  desiredProgram,
int  cardnum,
bool  cacheTables 
)

Initializes MPEGStreamData.

This adds the PID of the PAT table to "_pids_listening"

Parameters
desiredProgramIf you want rewritten PAT and PMTs, for a desired program set this to a value > -1
cardnumThe card number that this stream is on. Currently only used for differentiating streams in log messages.
cacheTablesIf true PAT and PMT tables will be cached

Definition at line 41 of file mpegstreamdata.cpp.

◆ ~MPEGStreamData()

MPEGStreamData::~MPEGStreamData ( )
virtual

Definition at line 52 of file mpegstreamdata.cpp.

Member Function Documentation

◆ SetCaching()

void MPEGStreamData::SetCaching ( bool  cacheTables)
inline

Definition at line 96 of file mpegstreamdata.h.

Referenced by TVRec::SetupDTVSignalMonitor().

◆ SetListeningDisabled()

void MPEGStreamData::SetListeningDisabled ( bool  lt)
inline

Definition at line 97 of file mpegstreamdata.h.

Referenced by ASIRecorder::ASIRecorder().

◆ Reset() [1/2]

virtual void MPEGStreamData::Reset ( void  )
inlinevirtual

Reimplemented in DVBStreamData, ATSCStreamData, and ScanStreamData.

Definition at line 99 of file mpegstreamdata.h.

Referenced by ExternalRecorder::PauseAndWait(), V4L2encRecorder::PauseAndWait(), ScanStreamData::Reset(), ATSCStreamData::Reset(), DVBStreamData::Reset(), Reset(), V4L2encRecorder::run(), ExternalRecorder::run(), ASIRecorder::run(), SetDesiredProgram(), TVRec::SetupDTVSignalMonitor(), and ~MPEGStreamData().

◆ Reset() [2/2]

void MPEGStreamData::Reset ( int  desiredProgram)
virtual

Reimplemented in ATSCStreamData, and TSStreamData.

Definition at line 123 of file mpegstreamdata.cpp.

◆ TimeOffset()

double MPEGStreamData::TimeOffset ( void  ) const

Current Offset from computer time to DVB time in seconds.

Definition at line 821 of file mpegstreamdata.cpp.

◆ SetEITHelper()

void MPEGStreamData::SetEITHelper ( EITHelper *  eit_helper)
overridevirtual

Implements EITSource.

Definition at line 111 of file mpegstreamdata.cpp.

◆ SetEITRate()

void MPEGStreamData::SetEITRate ( float  rate)
overridevirtual

Implements EITSource.

Definition at line 117 of file mpegstreamdata.cpp.

◆ HasEITPIDChanges()

virtual bool MPEGStreamData::HasEITPIDChanges ( const uint_vec_t &  ) const
inlinevirtual

Reimplemented in DVBStreamData, ATSCStreamData, and ScanStreamData.

Definition at line 108 of file mpegstreamdata.h.

Referenced by StreamHandler::UpdateListeningForEIT().

◆ GetEITPIDChanges()

virtual bool MPEGStreamData::GetEITPIDChanges ( const uint_vec_t &  ,
uint_vec_t &  ,
uint_vec_t &   
) const
inlinevirtual

Reimplemented in DVBStreamData, ATSCStreamData, and ScanStreamData.

Definition at line 110 of file mpegstreamdata.h.

Referenced by StreamHandler::UpdateListeningForEIT().

◆ SetIgnoreCRC()

void MPEGStreamData::SetIgnoreCRC ( bool  haveCRCbug)
inline

Definition at line 116 of file mpegstreamdata.h.

Referenced by apply_broken_dvb_driver_crc_hack().

◆ IsRedundant()

bool MPEGStreamData::IsRedundant ( uint  pid,
const PSIPTable &  psip 
) const
virtual

Returns true if table already seen.

Reimplemented in DVBStreamData, ATSCStreamData, and ScanStreamData.

Definition at line 641 of file mpegstreamdata.cpp.

Referenced by HandleTables(), HandleTSTables(), ATSCStreamData::IsRedundant(), and DVBStreamData::IsRedundant().

◆ HandleTables()

bool MPEGStreamData::HandleTables ( uint  pid,
const PSIPTable &  psip 
)
virtual

Process PSIP packets.

Reimplemented in DVBStreamData, ATSCStreamData, TSStreamData, and ScanStreamData.

Definition at line 668 of file mpegstreamdata.cpp.

Referenced by ATSCStreamData::HandleTables(), DVBStreamData::HandleTables(), HandleTSTables(), ExternalRecorder::run(), V4L2encRecorder::run(), and ASIRecorder::run().

◆ HandleTSTables()

void MPEGStreamData::HandleTSTables ( const TSPacket *  tspacket)
virtual

Assembles PSIP packets and processes them.

Definition at line 860 of file mpegstreamdata.cpp.

Referenced by FirewireRecorder::ProcessTSPacket(), and ProcessTSPacket().

◆ ProcessTSPacket()

bool MPEGStreamData::ProcessTSPacket ( const TSPacket &  tspacket)
virtual

Reimplemented in TSStreamData.

Definition at line 997 of file mpegstreamdata.cpp.

Referenced by ProcessData().

◆ ProcessData()

int MPEGStreamData::ProcessData ( const unsigned char *  buffer,
int  len 
)
virtual

Definition at line 947 of file mpegstreamdata.cpp.

Referenced by FirewireSignalMonitor::AddData().

◆ HandleAdaptationFieldControl()

void MPEGStreamData::HandleAdaptationFieldControl ( const TSPacket *  tspacket)
inline

Definition at line 410 of file mpegstreamdata.h.

Referenced by FirewireRecorder::ProcessTSPacket().

◆ AddListeningPID()

virtual void MPEGStreamData::AddListeningPID ( uint  pid,
PIDPriority  priority = kPIDPriorityNormal 
)
inlinevirtual

Definition at line 125 of file mpegstreamdata.h.

Referenced by AddEncryptionTestPID(), ApplyCachedPids(), ATSCStreamData::ATSCStreamData(), CreatePATSingleProgram(), CreatePMTSingleProgram(), DVBStreamData::DVBStreamData(), DTVSignalMonitor::HandleMGT(), DTVRecorder::HandlePAT(), DTVSignalMonitor::HandlePAT(), ChannelScanSM::HandlePAT(), PrintMPEGStreamListener::HandlePAT(), MPEGStreamData(), PrintMPEGStreamListener::PrintMPEGStreamListener(), ProcessCAT(), ScanStreamData::Reset(), ATSCStreamData::Reset(), DVBStreamData::Reset(), Reset(), DVBRecorder::run(), ASIRecorder::run(), DTVSignalMonitor::SetDVBService(), ScanStreamData::SetFreesatAdditionalSI(), StreamHandler::UpdateListeningForEIT(), DTVSignalMonitor::UpdateListeningForEIT(), and DVBSignalMonitor::UpdateValues().

◆ AddNotListeningPID()

virtual void MPEGStreamData::AddNotListeningPID ( uint  pid)
inlinevirtual

Definition at line 128 of file mpegstreamdata.h.

◆ AddWritingPID()

virtual void MPEGStreamData::AddWritingPID ( uint  pid,
PIDPriority  priority = kPIDPriorityHigh 
)
inlinevirtual

Definition at line 130 of file mpegstreamdata.h.

Referenced by CreatePMTSingleProgram(), and PrintMPEGStreamListener::HandlePMT().

◆ AddAudioPID()

virtual void MPEGStreamData::AddAudioPID ( uint  pid,
PIDPriority  priority = kPIDPriorityHigh 
)
inlinevirtual

Definition at line 133 of file mpegstreamdata.h.

Referenced by CreatePMTSingleProgram().

◆ RemoveListeningPID()

virtual void MPEGStreamData::RemoveListeningPID ( uint  pid)
inlinevirtual

Definition at line 137 of file mpegstreamdata.h.

Referenced by RemoveEncryptionTestPIDs(), ScanStreamData::SetFreesatAdditionalSI(), StreamHandler::UpdateListeningForEIT(), and DTVSignalMonitor::UpdateListeningForEIT().

◆ RemoveNotListeningPID()

virtual void MPEGStreamData::RemoveNotListeningPID ( uint  pid)
inlinevirtual

Definition at line 138 of file mpegstreamdata.h.

◆ RemoveWritingPID()

virtual void MPEGStreamData::RemoveWritingPID ( uint  pid)
inlinevirtual

Definition at line 140 of file mpegstreamdata.h.

◆ RemoveAudioPID()

virtual void MPEGStreamData::RemoveAudioPID ( uint  pid)
inlinevirtual

Definition at line 141 of file mpegstreamdata.h.

◆ IsListeningPID()

bool MPEGStreamData::IsListeningPID ( uint  pid) const
virtual

Definition at line 1077 of file mpegstreamdata.cpp.

Referenced by DTVRecorder::HandlePAT(), and ProcessTSPacket().

◆ IsNotListeningPID()

bool MPEGStreamData::IsNotListeningPID ( uint  pid) const
virtual

Definition at line 1085 of file mpegstreamdata.cpp.

Referenced by IsListeningPID().

◆ IsWritingPID()

bool MPEGStreamData::IsWritingPID ( uint  pid) const
virtual

Definition at line 1091 of file mpegstreamdata.cpp.

Referenced by ProcessTSPacket().

◆ IsVideoPID()

bool MPEGStreamData::IsVideoPID ( uint  pid) const
inline

Definition at line 146 of file mpegstreamdata.h.

Referenced by ProcessTSPacket().

◆ IsAudioPID()

bool MPEGStreamData::IsAudioPID ( uint  pid) const
virtual

Definition at line 1097 of file mpegstreamdata.cpp.

Referenced by ProcessTSPacket().

◆ ListeningPIDs()

const pid_map_t& MPEGStreamData::ListeningPIDs ( void  ) const
inline

Definition at line 150 of file mpegstreamdata.h.

◆ AudioPIDs()

const pid_map_t& MPEGStreamData::AudioPIDs ( void  ) const
inline

Definition at line 152 of file mpegstreamdata.h.

◆ WritingPIDs()

const pid_map_t& MPEGStreamData::WritingPIDs ( void  ) const
inline

Definition at line 154 of file mpegstreamdata.h.

◆ GetPIDs()

uint MPEGStreamData::GetPIDs ( pid_map_t &  pids) const

Definition at line 1103 of file mpegstreamdata.cpp.

◆ GetPIDPriority()

PIDPriority MPEGStreamData::GetPIDPriority ( uint  pid) const

Definition at line 1125 of file mpegstreamdata.cpp.

◆ SetVersionPAT()

void MPEGStreamData::SetVersionPAT ( uint  tsid,
int  version,
uint  last_section 
)
inline

Definition at line 163 of file mpegstreamdata.h.

Referenced by FirewireSignalMonitor::HandlePAT(), and DTVSignalMonitor::HandlePAT().

◆ SetVersionPMT()

void MPEGStreamData::SetVersionPMT ( uint  pnum,
int  version,
uint  last_section 
)
inline

Definition at line 167 of file mpegstreamdata.h.

Referenced by FirewireSignalMonitor::HandlePMT().

◆ HasAllPATSections()

bool MPEGStreamData::HasAllPATSections ( uint  tsid) const

Definition at line 1161 of file mpegstreamdata.cpp.

◆ HasAllCATSections()

bool MPEGStreamData::HasAllCATSections ( uint  tsid) const

Definition at line 1166 of file mpegstreamdata.cpp.

◆ HasAllPMTSections()

bool MPEGStreamData::HasAllPMTSections ( uint  prog_num) const

Definition at line 1171 of file mpegstreamdata.cpp.

◆ HasProgram()

bool MPEGStreamData::HasProgram ( uint  progNum) const

Definition at line 1176 of file mpegstreamdata.cpp.

Referenced by ATSCStreamData::HasChannel(), and TVRec::TuningOnSameMultiplex().

◆ HasCachedAllPAT()

bool MPEGStreamData::HasCachedAllPAT ( uint  tsid) const

Definition at line 1185 of file mpegstreamdata.cpp.

Referenced by HasCachedAllPMTs(), and ChannelScanSM::UpdateChannelInfo().

◆ HasCachedAnyPAT() [1/2]

bool MPEGStreamData::HasCachedAnyPAT ( uint  tsid) const

Definition at line 1204 of file mpegstreamdata.cpp.

Referenced by ChannelScanSM::HasTimedOut().

◆ HasCachedAnyPAT() [2/2]

bool MPEGStreamData::HasCachedAnyPAT ( void  ) const

Definition at line 1215 of file mpegstreamdata.cpp.

◆ HasCachedAllCAT()

bool MPEGStreamData::HasCachedAllCAT ( uint  tsid) const

Definition at line 1221 of file mpegstreamdata.cpp.

◆ HasCachedAnyCAT() [1/2]

bool MPEGStreamData::HasCachedAnyCAT ( uint  tsid) const

Definition at line 1240 of file mpegstreamdata.cpp.

◆ HasCachedAnyCAT() [2/2]

bool MPEGStreamData::HasCachedAnyCAT ( void  ) const

Definition at line 1251 of file mpegstreamdata.cpp.

◆ HasCachedAllPMT()

bool MPEGStreamData::HasCachedAllPMT ( uint  pnum) const

Definition at line 1257 of file mpegstreamdata.cpp.

Referenced by HasCachedAllPMTs().

◆ HasCachedAnyPMT()

bool MPEGStreamData::HasCachedAnyPMT ( uint  pnum) const

Definition at line 1276 of file mpegstreamdata.cpp.

◆ HasCachedAllPMTs()

bool MPEGStreamData::HasCachedAllPMTs ( void  ) const

Definition at line 1287 of file mpegstreamdata.cpp.

Referenced by ChannelScanSM::UpdateChannelInfo().

◆ HasCachedAnyPMTs()

bool MPEGStreamData::HasCachedAnyPMTs ( void  ) const

Definition at line 1312 of file mpegstreamdata.cpp.

Referenced by ChannelScanSM::HasTimedOut().

◆ GetCachedPAT()

pat_const_ptr_t MPEGStreamData::GetCachedPAT ( uint  tsid,
uint  section_num 
) const

Definition at line 1318 of file mpegstreamdata.cpp.

Referenced by GetCachedPATs().

◆ GetCachedPATs() [1/2]

pat_vec_t MPEGStreamData::GetCachedPATs ( uint  tsid) const

Definition at line 1331 of file mpegstreamdata.cpp.

Referenced by ChannelScanSM::UpdateChannelInfo().

◆ GetCachedPATs() [2/2]

pat_vec_t MPEGStreamData::GetCachedPATs ( void  ) const

Definition at line 1346 of file mpegstreamdata.cpp.

Referenced by SetDesiredProgram().

◆ GetCachedPATMap()

pat_map_t MPEGStreamData::GetCachedPATMap ( void  ) const

◆ GetCachedCAT()

cat_const_ptr_t MPEGStreamData::GetCachedCAT ( uint  tsid,
uint  section_num 
) const

Definition at line 1362 of file mpegstreamdata.cpp.

Referenced by GetCachedCATs().

◆ GetCachedCATs() [1/2]

cat_vec_t MPEGStreamData::GetCachedCATs ( uint  tsid) const

Definition at line 1375 of file mpegstreamdata.cpp.

◆ GetCachedCATs() [2/2]

cat_vec_t MPEGStreamData::GetCachedCATs ( void  ) const

Definition at line 1390 of file mpegstreamdata.cpp.

◆ GetCachedCATMap()

cat_map_t MPEGStreamData::GetCachedCATMap ( void  ) const

◆ GetCachedPMT()

pmt_const_ptr_t MPEGStreamData::GetCachedPMT ( uint  program_num,
uint  section_num 
) const

Definition at line 1406 of file mpegstreamdata.cpp.

Referenced by HasProgram().

◆ GetCachedPMTs()

pmt_vec_t MPEGStreamData::GetCachedPMTs ( void  ) const

Definition at line 1420 of file mpegstreamdata.cpp.

Referenced by SetDesiredProgram(), and ChannelScanSM::UpdateChannelInfo().

◆ GetCachedPMTMap()

pmt_map_t MPEGStreamData::GetCachedPMTMap ( void  ) const

Definition at line 1436 of file mpegstreamdata.cpp.

◆ ReturnCachedTable()

void MPEGStreamData::ReturnCachedTable ( const PSIPTable *  psip) const
virtual

Definition at line 1452 of file mpegstreamdata.cpp.

Referenced by GetPidsToCache(), HasProgram(), ReturnCachedCATTables(), ATSCStreamData::ReturnCachedCVCTTables(), ReturnCachedPATTables(), ReturnCachedPMTTables(), DVBStreamData::ReturnCachedSDTTables(), ATSCStreamData::ReturnCachedTVCTTables(), ATSCStreamData::SetDesiredChannel(), and DVBStreamData::SetDesiredService().

◆ ReturnCachedPATTables() [1/2]

void MPEGStreamData::ReturnCachedPATTables ( pat_vec_t &  pats) const
virtual

Definition at line 1469 of file mpegstreamdata.cpp.

Referenced by ReturnCachedPATTables(), SetDesiredProgram(), and ChannelScanSM::UpdateChannelInfo().

◆ ReturnCachedPATTables() [2/2]

void MPEGStreamData::ReturnCachedPATTables ( pat_map_t &  pats) const
virtual

Definition at line 1476 of file mpegstreamdata.cpp.

◆ ReturnCachedCATTables() [1/2]

void MPEGStreamData::ReturnCachedCATTables ( cat_vec_t &  cats) const
virtual

Definition at line 1483 of file mpegstreamdata.cpp.

Referenced by ReturnCachedCATTables().

◆ ReturnCachedCATTables() [2/2]

void MPEGStreamData::ReturnCachedCATTables ( cat_map_t &  cats) const
virtual

Definition at line 1490 of file mpegstreamdata.cpp.

◆ ReturnCachedPMTTables() [1/2]

void MPEGStreamData::ReturnCachedPMTTables ( pmt_vec_t &  pmts) const
virtual

Definition at line 1497 of file mpegstreamdata.cpp.

Referenced by ReturnCachedPMTTables(), SetDesiredProgram(), and ChannelScanSM::UpdateChannelInfo().

◆ ReturnCachedPMTTables() [2/2]

void MPEGStreamData::ReturnCachedPMTTables ( pmt_map_t &  pmts) const
virtual

Definition at line 1504 of file mpegstreamdata.cpp.

◆ AddEncryptionTestPID()

void MPEGStreamData::AddEncryptionTestPID ( uint  pnum,
uint  pid,
bool  isvideo 
)

Definition at line 1738 of file mpegstreamdata.cpp.

Referenced by TestDecryption().

◆ RemoveEncryptionTestPIDs()

void MPEGStreamData::RemoveEncryptionTestPIDs ( uint  pnum)

Definition at line 1756 of file mpegstreamdata.cpp.

Referenced by ProcessEncryptedPacket().

◆ IsEncryptionTestPID()

bool MPEGStreamData::IsEncryptionTestPID ( uint  pid) const

Definition at line 1800 of file mpegstreamdata.cpp.

Referenced by TSStreamData::ProcessTSPacket(), and ProcessTSPacket().

◆ TestDecryption()

void MPEGStreamData::TestDecryption ( const ProgramMapTable *  pmt)

Definition at line 1810 of file mpegstreamdata.cpp.

Referenced by DTVSignalMonitor::HandlePMT(), and ChannelScanSM::TestNextProgramEncryption().

◆ ResetDecryptionMonitoringState()

void MPEGStreamData::ResetDecryptionMonitoringState ( void  )

Definition at line 1836 of file mpegstreamdata.cpp.

Referenced by Reset().

◆ IsProgramDecrypted()

bool MPEGStreamData::IsProgramDecrypted ( uint  pnum) const

Definition at line 1845 of file mpegstreamdata.cpp.

◆ IsProgramEncrypted()

bool MPEGStreamData::IsProgramEncrypted ( uint  pnum) const

Definition at line 1851 of file mpegstreamdata.cpp.

◆ AddMPEGListener()

void MPEGStreamData::AddMPEGListener ( MPEGStreamListener *  val)

Definition at line 1603 of file mpegstreamdata.cpp.

Referenced by DTVRecorder::InitStreamData(), and DTVSignalMonitor::SetStreamData().

◆ RemoveMPEGListener()

void MPEGStreamData::RemoveMPEGListener ( MPEGStreamListener *  val)

Definition at line 1615 of file mpegstreamdata.cpp.

Referenced by DTVSignalMonitor::SetStreamData().

◆ UpdatePAT()

void MPEGStreamData::UpdatePAT ( const ProgramAssociationTable *  )

◆ UpdateCAT()

void MPEGStreamData::UpdateCAT ( const ConditionalAccessTable *  )

◆ UpdatePMT()

void MPEGStreamData::UpdatePMT ( uint  program_num,
const ProgramMapTable *   
)

◆ AddWritingListener()

void MPEGStreamData::AddWritingListener ( TSPacketListener *  val)

Definition at line 1630 of file mpegstreamdata.cpp.

Referenced by HDHRRecorder::run(), CetonRecorder::run(), DVBRecorder::run(), IPTVRecorder::run(), V4L2encRecorder::run(), ExternalRecorder::run(), and ASIRecorder::run().

◆ RemoveWritingListener()

void MPEGStreamData::RemoveWritingListener ( TSPacketListener *  val)

Definition at line 1642 of file mpegstreamdata.cpp.

Referenced by HDHRRecorder::run(), CetonRecorder::run(), DVBRecorder::run(), IPTVRecorder::run(), V4L2encRecorder::run(), ExternalRecorder::run(), and ASIRecorder::run().

◆ AddMPEGSPListener()

void MPEGStreamData::AddMPEGSPListener ( MPEGSingleProgramStreamListener *  val)

Definition at line 1684 of file mpegstreamdata.cpp.

Referenced by FirewireRecorder::InitStreamData(), and DTVRecorder::InitStreamData().

◆ RemoveMPEGSPListener()

void MPEGStreamData::RemoveMPEGSPListener ( MPEGSingleProgramStreamListener *  val)

Definition at line 1696 of file mpegstreamdata.cpp.

◆ AddAVListener()

void MPEGStreamData::AddAVListener ( TSPacketListenerAV *  val)

Definition at line 1657 of file mpegstreamdata.cpp.

Referenced by HDHRRecorder::run(), CetonRecorder::run(), DVBRecorder::run(), IPTVRecorder::run(), V4L2encRecorder::run(), ExternalRecorder::run(), and ASIRecorder::run().

◆ RemoveAVListener()

void MPEGStreamData::RemoveAVListener ( TSPacketListenerAV *  val)

Definition at line 1669 of file mpegstreamdata.cpp.

Referenced by HDHRRecorder::run(), CetonRecorder::run(), DVBRecorder::run(), IPTVRecorder::run(), V4L2encRecorder::run(), ExternalRecorder::run(), and ASIRecorder::run().

◆ UpdatePATSingleProgram()

void MPEGStreamData::UpdatePATSingleProgram ( ProgramAssociationTable *  )

◆ UpdatePMTSingleProgram()

void MPEGStreamData::UpdatePMTSingleProgram ( ProgramMapTable *  )

◆ AddPSStreamListener()

void MPEGStreamData::AddPSStreamListener ( PSStreamListener *  val)

Definition at line 1711 of file mpegstreamdata.cpp.

Referenced by V4L2encRecorder::run().

◆ RemovePSStreamListener()

void MPEGStreamData::RemovePSStreamListener ( PSStreamListener *  val)

Definition at line 1723 of file mpegstreamdata.cpp.

Referenced by V4L2encRecorder::run().

◆ SetDesiredProgram()

void MPEGStreamData::SetDesiredProgram ( int  p)

Definition at line 68 of file mpegstreamdata.cpp.

Referenced by FirewireRecorder::InitStreamData(), DTVRecorder::InitStreamData(), ATSCStreamData::SetDesiredChannel(), DVBStreamData::SetDesiredService(), DTVSignalMonitor::SetProgramNumber(), and TVRec::TuningFrequency().

◆ SetPATSingleProgram()

void MPEGStreamData::SetPATSingleProgram ( ProgramAssociationTable *  pat)
inline

Definition at line 388 of file mpegstreamdata.h.

Referenced by CreatePATSingleProgram(), Reset(), and ~MPEGStreamData().

◆ SetPMTSingleProgram()

void MPEGStreamData::SetPMTSingleProgram ( ProgramMapTable *  pmt)
inline

Definition at line 394 of file mpegstreamdata.h.

Referenced by CreatePMTSingleProgram(), Reset(), and ~MPEGStreamData().

◆ SetVideoStreamsRequired()

void MPEGStreamData::SetVideoStreamsRequired ( uint  num)
inline

Definition at line 255 of file mpegstreamdata.h.

Referenced by SetRecordingType(), and TVRec::SetupDTVSignalMonitor().

◆ GetVideoStreamsRequired()

uint MPEGStreamData::GetVideoStreamsRequired ( ) const
inline

Definition at line 257 of file mpegstreamdata.h.

◆ SetAudioStreamsRequired()

void MPEGStreamData::SetAudioStreamsRequired ( uint  num)
inline

Definition at line 259 of file mpegstreamdata.h.

Referenced by SetRecordingType().

◆ GetAudioStreamsRequired()

uint MPEGStreamData::GetAudioStreamsRequired ( ) const
inline

Definition at line 261 of file mpegstreamdata.h.

Referenced by DTVSignalMonitor::HandlePMT().

◆ SetRecordingType()

void MPEGStreamData::SetRecordingType ( const QString &  recording_type)

Definition at line 103 of file mpegstreamdata.cpp.

Referenced by MpegRecorder::run(), TVRec::SetupDTVSignalMonitor(), and TVRec::TuningNewRecorder().

◆ DesiredProgram()

int MPEGStreamData::DesiredProgram ( void  ) const
inline

Definition at line 266 of file mpegstreamdata.h.

Referenced by DTVRecorder::HandlePAT(), DTVRecorder::HandlePMT(), FirewireRecorder::InitStreamData(), DTVRecorder::InitStreamData(), V4L2encRecorder::PauseAndWait(), and ExternalRecorder::PauseAndWait().

◆ VideoPIDSingleProgram()

uint MPEGStreamData::VideoPIDSingleProgram ( void  ) const
inline

Definition at line 267 of file mpegstreamdata.h.

◆ GetRecordingType()

QString MPEGStreamData::GetRecordingType ( void  ) const
inline

Definition at line 268 of file mpegstreamdata.h.

◆ PATSingleProgram() [1/2]

const ProgramAssociationTable* MPEGStreamData::PATSingleProgram ( void  ) const
inline

Definition at line 270 of file mpegstreamdata.h.

Referenced by CreatePMTSingleProgram(), HandleTSTables(), ProcessPAT(), IPTVRecorder::StartNewFile(), HDHRRecorder::StartNewFile(), CetonRecorder::StartNewFile(), DVBRecorder::StartNewFile(), V4L2encRecorder::StartNewFile(), ExternalRecorder::StartNewFile(), and ASIRecorder::StartNewFile().

◆ PMTSingleProgram() [1/2]

const ProgramMapTable* MPEGStreamData::PMTSingleProgram ( void  ) const
inline

Definition at line 272 of file mpegstreamdata.h.

Referenced by HandleTSTables(), ProcessPMT(), IPTVRecorder::StartNewFile(), HDHRRecorder::StartNewFile(), CetonRecorder::StartNewFile(), DVBRecorder::StartNewFile(), V4L2encRecorder::StartNewFile(), ExternalRecorder::StartNewFile(), and ASIRecorder::StartNewFile().

◆ PATSingleProgram() [2/2]

ProgramAssociationTable* MPEGStreamData::PATSingleProgram ( void  )
inline

Definition at line 275 of file mpegstreamdata.h.

◆ PMTSingleProgram() [2/2]

ProgramMapTable* MPEGStreamData::PMTSingleProgram ( void  )
inline

Definition at line 277 of file mpegstreamdata.h.

◆ VersionPATSingleProgram()

int MPEGStreamData::VersionPATSingleProgram ( void  ) const
inline

Definition at line 400 of file mpegstreamdata.h.

◆ VersionPMTSingleProgram()

int MPEGStreamData::VersionPMTSingleProgram ( void  ) const
inline

Definition at line 405 of file mpegstreamdata.h.

◆ CreatePATSingleProgram()

bool MPEGStreamData::CreatePATSingleProgram ( const ProgramAssociationTable &  pat)

Definition at line 351 of file mpegstreamdata.cpp.

Referenced by ProcessPAT().

◆ CreatePMTSingleProgram()

bool MPEGStreamData::CreatePMTSingleProgram ( const ProgramMapTable &  pmt)

Definition at line 459 of file mpegstreamdata.cpp.

Referenced by ProcessPMT().

◆ AssemblePSIP() [1/2]

PSIPTable * MPEGStreamData::AssemblePSIP ( const TSPacket *  tspacket,
bool &  moreTablePackets 
)
protected

PSIP packet assembler.

This is not a general purpose TS->PSIP packet converter, it is only designed to work with MPEG tables which comply with certain restrictions that simplify the conversion.

DVB TSPackets may contain multiple segments of the PSI stream. (see ISO 13818-1 section 2.4.3.3, particularly the definition of payload_unit_start_indicator, which indicates there is at least one segment start, but not limited to only one segment start.)

PSI stuffing bytes are 0xFF and will complete the remaining portion of the TSPacket. (Section 2.4.4)

Note
This method makes the assumption that AddTSPacket correctly handles duplicate packets.
Parameters
tspacketPointer the the TS packet data.
moreTablePacketsreturns true if we need more packets

Definition at line 210 of file mpegstreamdata.cpp.

Referenced by HandleTSTables().

◆ AssemblePSIP() [2/2]

bool MPEGStreamData::AssemblePSIP ( PSIPTable &  psip,
TSPacket *  tspacket 
)
protected

◆ SavePartialPSIP()

void MPEGStreamData::SavePartialPSIP ( uint  pid,
PSIPTable *  packet 
)
protected

Definition at line 1147 of file mpegstreamdata.cpp.

Referenced by AssemblePSIP().

◆ GetPartialPSIP()

PSIPTable* MPEGStreamData::GetPartialPSIP ( uint  pid)
inlineprotected

Definition at line 292 of file mpegstreamdata.h.

Referenced by AssemblePSIP().

◆ ClearPartialPSIP()

void MPEGStreamData::ClearPartialPSIP ( uint  pid)
inlineprotected

Definition at line 294 of file mpegstreamdata.h.

◆ DeletePartialPSIP()

void MPEGStreamData::DeletePartialPSIP ( uint  pid)
protected

Definition at line 177 of file mpegstreamdata.cpp.

Referenced by AssemblePSIP(), and Reset().

◆ ProcessPAT()

void MPEGStreamData::ProcessPAT ( const ProgramAssociationTable *  pat)
protected

Definition at line 735 of file mpegstreamdata.cpp.

Referenced by HandleTables(), and SetDesiredProgram().

◆ ProcessCAT()

void MPEGStreamData::ProcessCAT ( const ConditionalAccessTable *  cat)
protected

Definition at line 786 of file mpegstreamdata.cpp.

Referenced by HandleTables().

◆ ProcessPMT()

void MPEGStreamData::ProcessPMT ( const ProgramMapTable *  pmt)
protected

Definition at line 804 of file mpegstreamdata.cpp.

Referenced by HandleTables(), and SetDesiredProgram().

◆ ProcessEncryptedPacket()

void MPEGStreamData::ProcessEncryptedPacket ( const TSPacket &  tspacket)
protected

counts en/decrypted packets to decide if a stream is en/decrypted

Definition at line 1869 of file mpegstreamdata.cpp.

Referenced by ProcessTSPacket().

◆ ResyncStream()

int MPEGStreamData::ResyncStream ( const unsigned char *  buffer,
int  curr_pos,
int  len 
)
staticprotected

Definition at line 1057 of file mpegstreamdata.cpp.

Referenced by ProcessData().

◆ UpdateTimeOffset()

void MPEGStreamData::UpdateTimeOffset ( uint64_t  si_utc_time)
protected

Definition at line 835 of file mpegstreamdata.cpp.

Referenced by ATSCStreamData::HandleTables(), and DVBStreamData::HandleTables().

◆ IncrementRefCnt()

void MPEGStreamData::IncrementRefCnt ( const PSIPTable *  psip) const
protected

Definition at line 1511 of file mpegstreamdata.cpp.

Referenced by DVBStreamData::GetCachedBAT(), DVBStreamData::GetCachedBATs(), GetCachedCAT(), GetCachedCATs(), ATSCStreamData::GetCachedCVCT(), ATSCStreamData::GetCachedCVCTs(), ATSCStreamData::GetCachedMGT(), DVBStreamData::GetCachedNIT(), GetCachedPAT(), GetCachedPATs(), GetCachedPMT(), GetCachedPMTMap(), GetCachedPMTs(), DVBStreamData::GetCachedSDT(), DVBStreamData::GetCachedSDTs(), ATSCStreamData::GetCachedTVCT(), and ATSCStreamData::GetCachedTVCTs().

◆ DeleteCachedTable()

bool MPEGStreamData::DeleteCachedTable ( const PSIPTable *  psip) const
protectedvirtual

Reimplemented in DVBStreamData, ATSCStreamData, and ScanStreamData.

Definition at line 1517 of file mpegstreamdata.cpp.

Referenced by CacheCAT(), CachePAT(), CachePMT(), ATSCStreamData::DeleteCachedTable(), DVBStreamData::DeleteCachedTable(), Reset(), and ReturnCachedTable().

◆ CachePAT()

void MPEGStreamData::CachePAT ( const ProgramAssociationTable *  pat)
protected

Definition at line 1561 of file mpegstreamdata.cpp.

Referenced by HandleTables().

◆ CacheCAT()

void MPEGStreamData::CacheCAT ( const ConditionalAccessTable *  _cat)
protected

Definition at line 1575 of file mpegstreamdata.cpp.

Referenced by HandleTables().

◆ CachePMT()

void MPEGStreamData::CachePMT ( const ProgramMapTable *  pmt)
protected

Definition at line 1589 of file mpegstreamdata.cpp.

Referenced by HandleTables().

Member Data Documentation

◆ _cardid

int MPEGStreamData::_cardid
protected

Definition at line 314 of file mpegstreamdata.h.

◆ _sistandard

QString MPEGStreamData::_sistandard {"mpeg"}
protected

Definition at line 315 of file mpegstreamdata.h.

Referenced by CreatePMTSingleProgram(), and TestDecryption().

◆ _have_CRC_bug

bool MPEGStreamData::_have_CRC_bug {false}
protected

Definition at line 317 of file mpegstreamdata.h.

Referenced by AssemblePSIP(), and HandleTSTables().

◆ _si_time_lock

QMutex MPEGStreamData::_si_time_lock
mutableprotected

Definition at line 319 of file mpegstreamdata.h.

Referenced by TimeOffset(), and UpdateTimeOffset().

◆ _si_time_offset_cnt

uint MPEGStreamData::_si_time_offset_cnt {0}
protected

Definition at line 320 of file mpegstreamdata.h.

Referenced by TimeOffset(), and UpdateTimeOffset().

◆ _si_time_offset_indx

uint MPEGStreamData::_si_time_offset_indx {0}
protected

Definition at line 321 of file mpegstreamdata.h.

Referenced by UpdateTimeOffset().

◆ _si_time_offsets

double MPEGStreamData::_si_time_offsets[16] {0.0}
protected

Definition at line 322 of file mpegstreamdata.h.

Referenced by TimeOffset(), and UpdateTimeOffset().

◆ _eit_helper

EITHelper* MPEGStreamData::_eit_helper {nullptr}
protected

Definition at line 325 of file mpegstreamdata.h.

Referenced by ATSCStreamData::HandleTables(), DVBStreamData::HandleTables(), and SetEITHelper().

◆ _eit_rate

float MPEGStreamData::_eit_rate {0.0F}
protected

Definition at line 326 of file mpegstreamdata.h.

Referenced by ATSCStreamData::GetEITPIDChanges(), DVBStreamData::GetEITPIDChanges(), ATSCStreamData::HasEITPIDChanges(), DVBStreamData::HasEITPIDChanges(), and SetEITRate().

◆ _pids_listening

pid_map_t MPEGStreamData::_pids_listening
protected

Definition at line 329 of file mpegstreamdata.h.

Referenced by GetPIDPriority(), GetPIDs(), IsListeningPID(), ScanStreamData::Reset(), Reset(), and ScanStreamData::ScanStreamData().

◆ _pids_notlistening

pid_map_t MPEGStreamData::_pids_notlistening
protected

Definition at line 330 of file mpegstreamdata.h.

Referenced by GetPIDPriority(), IsNotListeningPID(), and Reset().

◆ _pids_writing

pid_map_t MPEGStreamData::_pids_writing
protected

Definition at line 331 of file mpegstreamdata.h.

Referenced by CreatePMTSingleProgram(), GetPIDPriority(), GetPIDs(), IsWritingPID(), and Reset().

◆ _pids_audio

pid_map_t MPEGStreamData::_pids_audio
protected

Definition at line 332 of file mpegstreamdata.h.

Referenced by CreatePMTSingleProgram(), GetPIDPriority(), GetPIDs(), IsAudioPID(), and Reset().

◆ _listening_disabled

bool MPEGStreamData::_listening_disabled {false}
protected

Definition at line 333 of file mpegstreamdata.h.

Referenced by IsListeningPID().

◆ _encryption_lock

QMutex MPEGStreamData::_encryption_lock {QMutex::Recursive}
mutableprotected

Definition at line 336 of file mpegstreamdata.h.

Referenced by AddEncryptionTestPID(), IsEncryptionTestPID(), IsProgramDecrypted(), IsProgramEncrypted(), ProcessEncryptedPacket(), RemoveEncryptionTestPIDs(), ResetDecryptionMonitoringState(), and TestDecryption().

◆ _encryption_pid_to_info

QMap<uint, CryptInfo> MPEGStreamData::_encryption_pid_to_info
protected

Definition at line 337 of file mpegstreamdata.h.

Referenced by AddEncryptionTestPID(), IsEncryptionTestPID(), ProcessEncryptedPacket(), RemoveEncryptionTestPIDs(), and ResetDecryptionMonitoringState().

◆ _encryption_pnum_to_pids

QMap<uint, uint_vec_t> MPEGStreamData::_encryption_pnum_to_pids
protected

Definition at line 338 of file mpegstreamdata.h.

Referenced by AddEncryptionTestPID(), ProcessEncryptedPacket(), RemoveEncryptionTestPIDs(), and ResetDecryptionMonitoringState().

◆ _encryption_pid_to_pnums

QMap<uint, uint_vec_t> MPEGStreamData::_encryption_pid_to_pnums
protected

Definition at line 339 of file mpegstreamdata.h.

Referenced by AddEncryptionTestPID(), ProcessEncryptedPacket(), RemoveEncryptionTestPIDs(), and ResetDecryptionMonitoringState().

◆ _encryption_pnum_to_status

QMap<uint, CryptStatus> MPEGStreamData::_encryption_pnum_to_status
protected

Definition at line 340 of file mpegstreamdata.h.

Referenced by AddEncryptionTestPID(), IsProgramDecrypted(), IsProgramEncrypted(), and ProcessEncryptedPacket().

◆ _listener_lock

QMutex MPEGStreamData::_listener_lock {QMutex::Recursive}
mutableprotected

Definition at line 343 of file mpegstreamdata.h.

Referenced by ATSCStreamData::AddATSC81EITListener(), ATSCStreamData::AddATSCAuxListener(), ATSCStreamData::AddATSCEITListener(), ATSCStreamData::AddATSCMainListener(), AddAVListener(), DVBStreamData::AddDVBEITListener(), DVBStreamData::AddDVBMainListener(), DVBStreamData::AddDVBOtherListener(), AddMPEGListener(), AddMPEGSPListener(), AddPSStreamListener(), ATSCStreamData::AddSCTEMainListener(), AddWritingListener(), ATSCStreamData::GetATSCMajorMinor(), ATSCStreamData::GetEITPIDChanges(), DVBStreamData::GetEITPIDChanges(), ATSCStreamData::HandleTables(), DVBStreamData::HandleTables(), HandleTables(), HandleTSTables(), DVBStreamData::HasAnyEIT(), ATSCStreamData::HasATSCMajorMinorMap(), DVBStreamData::HasEIT(), ATSCStreamData::HasEITPIDChanges(), DVBStreamData::HasEITPIDChanges(), ProcessCAT(), ATSCStreamData::ProcessCVCT(), ProcessEncryptedPacket(), ATSCStreamData::ProcessMGT(), ProcessPAT(), ProcessPMT(), DVBStreamData::ProcessSDT(), ATSCStreamData::ProcessTVCT(), ATSCStreamData::RemoveATSC81EITListener(), ATSCStreamData::RemoveATSCAuxListener(), ATSCStreamData::RemoveATSCEITListener(), ATSCStreamData::RemoveATSCMainListener(), RemoveAVListener(), DVBStreamData::RemoveDVBEITListener(), DVBStreamData::RemoveDVBMainListener(), DVBStreamData::RemoveDVBOtherListener(), RemoveMPEGListener(), RemoveMPEGSPListener(), RemovePSStreamListener(), ATSCStreamData::RemoveSCTEMainListener(), RemoveWritingListener(), DVBStreamData::SetDishNetEIT(), SetEITHelper(), SetEITRate(), ScanStreamData::SetFreesatAdditionalSI(), DVBStreamData::SetRealNetworkID(), ATSCStreamData::~ATSCStreamData(), DVBStreamData::~DVBStreamData(), and ~MPEGStreamData().

◆ _mpeg_listeners

mpeg_listener_vec_t MPEGStreamData::_mpeg_listeners
protected

Definition at line 344 of file mpegstreamdata.h.

Referenced by AddMPEGListener(), HandleTables(), ProcessCAT(), ProcessEncryptedPacket(), ProcessPAT(), ProcessPMT(), RemoveMPEGListener(), and ~MPEGStreamData().

◆ _mpeg_sp_listeners

mpeg_sp_listener_vec_t MPEGStreamData::_mpeg_sp_listeners
protected

Definition at line 345 of file mpegstreamdata.h.

Referenced by AddMPEGSPListener(), HandleTSTables(), ProcessPAT(), ProcessPMT(), RemoveMPEGSPListener(), and ~MPEGStreamData().

◆ _ts_writing_listeners

ts_listener_vec_t MPEGStreamData::_ts_writing_listeners
protected

Definition at line 346 of file mpegstreamdata.h.

Referenced by AddWritingListener(), TSStreamData::ProcessTSPacket(), ProcessTSPacket(), and RemoveWritingListener().

◆ _ts_av_listeners

ts_av_listener_vec_t MPEGStreamData::_ts_av_listeners
protected

Definition at line 347 of file mpegstreamdata.h.

Referenced by AddAVListener(), ProcessTSPacket(), and RemoveAVListener().

◆ _ps_listeners

ps_listener_vec_t MPEGStreamData::_ps_listeners
protected

Definition at line 348 of file mpegstreamdata.h.

Referenced by AddPSStreamListener(), ProcessData(), and RemovePSStreamListener().

◆ _pat_status

TableStatusMap MPEGStreamData::_pat_status
protected

Definition at line 351 of file mpegstreamdata.h.

Referenced by HandleTables(), HasAllPATSections(), IsRedundant(), and Reset().

◆ _cat_status

TableStatusMap MPEGStreamData::_cat_status
protected

Definition at line 352 of file mpegstreamdata.h.

Referenced by HandleTables(), HasAllCATSections(), and IsRedundant().

◆ _pmt_status

TableStatusMap MPEGStreamData::_pmt_status
protected

Definition at line 353 of file mpegstreamdata.h.

Referenced by HandleTables(), HasAllPMTSections(), IsRedundant(), and Reset().

◆ _partial_psip_packet_cache

pid_psip_map_t MPEGStreamData::_partial_psip_packet_cache
protected

Definition at line 356 of file mpegstreamdata.h.

Referenced by DeletePartialPSIP(), Reset(), and SavePartialPSIP().

◆ _cache_tables

bool MPEGStreamData::_cache_tables
protected

Definition at line 359 of file mpegstreamdata.h.

Referenced by ATSCStreamData::HandleTables(), DVBStreamData::HandleTables(), and HandleTables().

◆ _cache_lock

QMutex MPEGStreamData::_cache_lock {QMutex::Recursive}
mutableprotected

Definition at line 360 of file mpegstreamdata.h.

Referenced by DVBStreamData::CacheBAT(), CacheCAT(), ATSCStreamData::CacheCVCT(), ATSCStreamData::CacheMGT(), DVBStreamData::CacheNIT(), CachePAT(), CachePMT(), DVBStreamData::CacheSDT(), ATSCStreamData::CacheTVCT(), ATSCStreamData::DeleteCachedTable(), DVBStreamData::DeleteCachedTable(), DeleteCachedTable(), DVBStreamData::GetCachedBAT(), DVBStreamData::GetCachedBATs(), GetCachedCAT(), GetCachedCATs(), ATSCStreamData::GetCachedCVCT(), ATSCStreamData::GetCachedCVCTs(), ATSCStreamData::GetCachedMGT(), DVBStreamData::GetCachedNIT(), GetCachedPAT(), GetCachedPATs(), GetCachedPMT(), GetCachedPMTMap(), GetCachedPMTs(), DVBStreamData::GetCachedSDT(), DVBStreamData::GetCachedSDTs(), DVBStreamData::GetCachedSDTSections(), ATSCStreamData::GetCachedTVCT(), ATSCStreamData::GetCachedTVCTs(), ScanStreamData::GetSIStandard(), DVBStreamData::HasCachedAllBAT(), DVBStreamData::HasCachedAllBATs(), HasCachedAllCAT(), ATSCStreamData::HasCachedAllCVCTs(), DVBStreamData::HasCachedAllNIT(), HasCachedAllPAT(), HasCachedAllPMT(), HasCachedAllPMTs(), DVBStreamData::HasCachedAllSDT(), DVBStreamData::HasCachedAllSDTs(), ATSCStreamData::HasCachedAllTVCTs(), DVBStreamData::HasCachedAnyBAT(), DVBStreamData::HasCachedAnyBATs(), HasCachedAnyCAT(), ATSCStreamData::HasCachedAnyCVCTs(), DVBStreamData::HasCachedAnyNIT(), HasCachedAnyPAT(), HasCachedAnyPMT(), HasCachedAnyPMTs(), DVBStreamData::HasCachedAnySDT(), DVBStreamData::HasCachedAnySDTs(), ATSCStreamData::HasCachedAnyTVCTs(), ATSCStreamData::HasCachedCVCT(), DVBStreamData::HasCachedSDT(), ATSCStreamData::HasCachedTVCT(), IncrementRefCnt(), ATSCStreamData::Reset(), DVBStreamData::Reset(), Reset(), and ReturnCachedTable().

◆ _cached_pats

pat_cache_t MPEGStreamData::_cached_pats
mutableprotected

Definition at line 361 of file mpegstreamdata.h.

Referenced by CachePAT(), DeleteCachedTable(), GetCachedPAT(), GetCachedPATs(), HasCachedAllPAT(), HasCachedAllPMTs(), HasCachedAnyPAT(), and Reset().

◆ _cached_cats

cat_cache_t MPEGStreamData::_cached_cats
mutableprotected

Definition at line 362 of file mpegstreamdata.h.

Referenced by CacheCAT(), DeleteCachedTable(), GetCachedCAT(), GetCachedCATs(), HasCachedAllCAT(), HasCachedAnyCAT(), and Reset().

◆ _cached_pmts

pmt_cache_t MPEGStreamData::_cached_pmts
mutableprotected

Definition at line 363 of file mpegstreamdata.h.

Referenced by CachePMT(), DeleteCachedTable(), GetCachedPMT(), GetCachedPMTMap(), GetCachedPMTs(), ScanStreamData::GetSIStandard(), HasCachedAllPMT(), HasCachedAnyPMT(), HasCachedAnyPMTs(), and Reset().

◆ _cached_ref_cnt

psip_refcnt_map_t MPEGStreamData::_cached_ref_cnt
mutableprotected

Definition at line 364 of file mpegstreamdata.h.

Referenced by ATSCStreamData::DeleteCachedTable(), DVBStreamData::DeleteCachedTable(), DeleteCachedTable(), IncrementRefCnt(), and ReturnCachedTable().

◆ _cached_slated_for_deletion

psip_refcnt_map_t MPEGStreamData::_cached_slated_for_deletion
mutableprotected

Definition at line 365 of file mpegstreamdata.h.

Referenced by ATSCStreamData::DeleteCachedTable(), DVBStreamData::DeleteCachedTable(), DeleteCachedTable(), ReturnCachedTable(), and ~MPEGStreamData().

◆ _desired_program

int MPEGStreamData::_desired_program
protected

Definition at line 368 of file mpegstreamdata.h.

Referenced by CreatePATSingleProgram(), ProcessPAT(), ProcessPMT(), Reset(), SetDesiredProgram(), and DVBStreamData::~DVBStreamData().

◆ _recording_type

QString MPEGStreamData::_recording_type {"all"}
protected

Definition at line 369 of file mpegstreamdata.h.

Referenced by CreatePMTSingleProgram(), Reset(), and SetRecordingType().

◆ _strip_pmt_descriptors

bool MPEGStreamData::_strip_pmt_descriptors {false}
protected

Definition at line 370 of file mpegstreamdata.h.

Referenced by CreatePMTSingleProgram(), and Reset().

◆ _normalize_stream_type

bool MPEGStreamData::_normalize_stream_type {true}
protected

Definition at line 371 of file mpegstreamdata.h.

Referenced by Reset().

◆ _pid_video_single_program

uint MPEGStreamData::_pid_video_single_program {0xffffffff}
protected

Definition at line 372 of file mpegstreamdata.h.

Referenced by CreatePMTSingleProgram(), GetPIDPriority(), GetPIDs(), and Reset().

◆ _pid_pmt_single_program

uint MPEGStreamData::_pid_pmt_single_program {0xffffffff}
protected

Definition at line 373 of file mpegstreamdata.h.

Referenced by CreatePATSingleProgram(), CreatePMTSingleProgram(), HandleTSTables(), and Reset().

◆ _pmt_single_program_num_video

uint MPEGStreamData::_pmt_single_program_num_video {1}
protected

Definition at line 374 of file mpegstreamdata.h.

Referenced by CreatePMTSingleProgram().

◆ _pmt_single_program_num_audio

uint MPEGStreamData::_pmt_single_program_num_audio {0}
protected

Definition at line 375 of file mpegstreamdata.h.

Referenced by CreatePMTSingleProgram().

◆ _pat_single_program

ProgramAssociationTable* MPEGStreamData::_pat_single_program {nullptr}
protected

Definition at line 376 of file mpegstreamdata.h.

◆ _pmt_single_program

ProgramMapTable* MPEGStreamData::_pmt_single_program {nullptr}
protected

Definition at line 377 of file mpegstreamdata.h.

Referenced by ProcessTSPacket().

◆ _invalid_pat_seen

bool MPEGStreamData::_invalid_pat_seen {false}
private

Definition at line 381 of file mpegstreamdata.h.

Referenced by ProcessPAT(), and Reset().

◆ _invalid_pat_warning

bool MPEGStreamData::_invalid_pat_warning {false}
private

Definition at line 382 of file mpegstreamdata.h.

Referenced by ProcessPAT().

◆ _invalid_pat_timer

MythTimer MPEGStreamData::_invalid_pat_timer
private

Definition at line 383 of file mpegstreamdata.h.

Referenced by ProcessPAT().

The documentation for this class was generated from the following files:
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