X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/721f838966ed31bde07d08792154e0750d6dd9ae..5d70fb1fa8db9464b4721f1beeb9f7e421b8308d:/lib/dvb/pmt.h diff --git a/lib/dvb/pmt.h b/lib/dvb/pmt.h index aabac24d..a9ca23f2 100644 --- a/lib/dvb/pmt.h +++ b/lib/dvb/pmt.h @@ -1,11 +1,14 @@ #ifndef __lib_dvb_dvbmid_h #define __lib_dvb_dvbmid_h +#ifndef SWIG #include +#include #include #include #include #include +#include #include #include @@ -15,41 +18,67 @@ #include #include -class eDVBServicePMTHandler; +class eDVBCAService; +class eDVBScan; + +struct channel_data: public Object +{ + ePtr m_channel; + ePtr m_stateChangedConn; + int m_prevChannelState; + int m_dataDemux; +}; + +// TODO .. put all static stuff into a 'eDVBCAServiceHandler class' typedef std::map CAServiceMap; +typedef std::map ChannelMap; class eDVBCAService: public Object { + eIOBuffer m_buffer; + ePtr m_sn; eServiceReferenceDVB m_service; - uint8_t m_used_demux[10]; + uint8_t m_used_demux[32]; unsigned int m_prev_build_hash; int m_sock, m_clilen; struct sockaddr_un m_servaddr; unsigned int m_sendstate; unsigned char m_capmt[2048]; - eTimer m_retryTimer; + ePtr m_retryTimer; void sendCAPMT(); void Connect(); + void socketCB(int what); + static void DVBChannelAdded(eDVBChannel*); + static void DVBChannelStateChanged(iDVBChannel*); static CAServiceMap exist; + static ChannelMap exist_channels; + static ePtr m_chanAddedConn; + static channel_data *getChannelData(eDVBChannelID &chid); + eDVBCAService(); ~eDVBCAService(); public: - static RESULT register_service( const eServiceReferenceDVB &ref, int demux_num, eDVBCAService *&caservice ); - static RESULT unregister_service( const eServiceReferenceDVB &ref, int demux_num, eTable *ptr ); + static void registerChannelCallback(eDVBResourceManager *res_mgr); + static RESULT register_service( const eServiceReferenceDVB &ref, int demux_nums[2], eDVBCAService *&caservice ); + static RESULT unregister_service( const eServiceReferenceDVB &ref, int demux_nums[2], eTable *ptr ); void buildCAPMT(eTable *ptr); }; +#endif + class eDVBServicePMTHandler: public Object { +#ifndef SWIG friend class eDVBCAService; eServiceReferenceDVB m_reference; ePtr m_service; int m_last_channel_state; eDVBCAService *m_ca_servicePtr; + ePtr m_dvb_scan; // for sdt scan eAUTable > m_PMT; eAUTable > m_PAT; @@ -63,16 +92,27 @@ class eDVBServicePMTHandler: public Object ePtr m_channelStateChanged_connection; void channelEvent(iDVBChannel *, int event); ePtr m_channelEvent_connection; + void SDTScanEvent(int); + ePtr m_scan_event_connection; void PMTready(int error); void PATready(int error); - int m_use_decode_demux; + int m_pmt_pid; + int m_use_decode_demux; + uint8_t m_decode_demux_num; public: eDVBServicePMTHandler(); ~eDVBServicePMTHandler(); - +#endif + +#ifdef SWIG +private: + eDVBServicePMTHandler(); +public: +#endif + enum { eventNoResources, // a requested resource couldn't be allocated @@ -83,48 +123,93 @@ public: eventNewProgramInfo, // we just received a PMT eventTuned, // a channel was sucessfully (re-)tuned in, you may start additional filters now + eventSOF, // seek pre start eventEOF, // a file playback did end + + eventMisconfiguration, // a channel was not found in any list, or no frontend was found which could provide this channel }; - +#ifndef SWIG Signal1 serviceEvent; struct videoStream { int pid; int component_tag; + enum { vtMPEG2, vtMPEG4_H264, vtMPEG1, vtMPEG4_Part2, vtVC1, vtVC1_SM }; + int type; }; struct audioStream { - int pid; - enum { atMPEG, atAC3, atDTS }; + int pid, + rdsPid; // hack for some radio services which transmit radiotext on different pid (i.e. harmony fm, HIT RADIO FFH, ...) + enum { atMPEG, atAC3, atDTS, atAAC, atAACHE, atLPCM }; int type; // mpeg2, ac3, dts, ... int component_tag; std::string language_code; /* iso-639, if available. */ }; - + + struct subtitleStream + { + int pid; + int subtitling_type; /* see ETSI EN 300 468 table 26 component_type + when stream_content is 0x03 + 0x10..0x13, 0x20..0x23 is used for dvb subtitles + 0x01 is used for teletext subtitles */ + union + { + int composition_page_id; // used for dvb subtitles + int teletext_page_number; // used for teletext subtitles + }; + union + { + int ancillary_page_id; // used for dvb subtitles + int teletext_magazine_number; // used for teletext subtitles + }; + std::string language_code; + bool operator<(const subtitleStream &s) const + { + if (pid != s.pid) + return pid < s.pid; + if (teletext_page_number != s.teletext_page_number) + return teletext_page_number < s.teletext_page_number; + return teletext_magazine_number < s.teletext_magazine_number; + } + }; + struct program { std::vector videoStreams; std::vector audioStreams; - // ca info + int defaultAudioStream; + std::vector subtitleStreams; + std::set caids; int pcrPid; int pmtPid; - bool isCrypted; + int textPid; + bool isCrypted() { return !caids.empty(); } + PyObject *createPythonObject(); }; - + int getProgramInfo(struct program &program); int getDataDemux(ePtr &demux); int getDecodeDemux(ePtr &demux); + PyObject *getCaIds(); int getPVRChannel(ePtr &pvr_channel); - int getService(eServiceReferenceDVB &service) { service = m_reference; return 0; } + int getServiceReference(eServiceReferenceDVB &service) { service = m_reference; return 0; } + int getService(ePtr &service) { service = m_service; return 0; } int getPMT(ePtr > &ptr) { return m_PMT.getCurrent(ptr); } int getChannel(eUsePtr &channel); + void resetCachedProgram() { m_have_cached_program = false; } - int tune(eServiceReferenceDVB &ref, int use_decode_demux); + int tune(eServiceReferenceDVB &ref, int use_decode_demux, eCueSheet *sg=0, bool simulate=false, eDVBService *service = 0); void free(); +private: + bool m_have_cached_program; + program m_cached_program; +#endif }; #endif