also use refcounting for eTimers

[enigma2.git] / lib / dvb / pmt.h

diff --git a/lib/dvb/pmt.h b/lib/dvb/pmt.h
index b6a3743fa88d68fe6987e121331f33115d108d4d..d3a7faa7569fc9e8b87775a3d657613750dc6db4 100644 (file)
--- a/lib/dvb/pmt.h
+++ b/lib/dvb/pmt.h
@@ -1,6 +1,7 @@
 #ifndef __lib_dvb_dvbmid_h
 #define __lib_dvb_dvbmid_h
 
+#ifndef SWIG
 #include <map>
 #include <lib/dvb/idvb.h>
 #include <lib/dvb/dvb.h>
@@ -19,10 +20,22 @@
 class eDVBCAService;
 class eDVBScan;
 
+struct channel_data: public Object
+{
+       ePtr<eDVBChannel> m_channel;
+       ePtr<eConnection> m_stateChangedConn;
+       int m_prevChannelState;
+       int m_dataDemux;
+};
+
+// TODO .. put all static stuff into a 'eDVBCAServiceHandler class'
+
 typedef std::map<eServiceReferenceDVB, eDVBCAService*> CAServiceMap;
+typedef std::map<iDVBChannel*, channel_data*> ChannelMap;
 
 class eDVBCAService: public Object
 {
+       ePtr<eSocketNotifier> m_sn;
        eServiceReferenceDVB m_service;
        uint8_t m_used_demux[32];
        unsigned int m_prev_build_hash;
@@ -31,21 +44,32 @@ class eDVBCAService: public Object
        struct sockaddr_un m_servaddr;
        unsigned int m_sendstate;
        unsigned char m_capmt[2048];
-       eTimer m_retryTimer;
+       ePtr<eTimer> 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<eConnection> m_chanAddedConn;
+       static channel_data *getChannelData(eDVBChannelID &chid);
+
        eDVBCAService();
        ~eDVBCAService();
 public:
+       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<ProgramMapSection> *ptr );
        void buildCAPMT(eTable<ProgramMapSection> *ptr);
 };
 
+#endif
+
 class eDVBServicePMTHandler: public Object
 {
+#ifndef SWIG
        friend class eDVBCAService;
        eServiceReferenceDVB m_reference;
        ePtr<eDVBService> m_service;
@@ -72,13 +96,21 @@ class eDVBServicePMTHandler: public Object
        void PMTready(int error);
        void PATready(int error);
        
+       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
@@ -91,8 +123,10 @@ public:
                
                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<void,int> serviceEvent;
 
        struct videoStream
@@ -112,32 +146,68 @@ public:
                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<videoStream> videoStreams;
                std::vector<audioStream> audioStreams;
-               // ca info
+               int defaultAudioStream;
+               std::vector<subtitleStream> subtitleStreams;
+               std::set<uint16_t> caids;
                int pcrPid;
                int pmtPid;
                int textPid;
-               bool isCrypted;
+               bool isCrypted() { return !caids.empty(); }
+               
+               PyObject *createPythonObject();
        };
-       
+
        int getProgramInfo(struct program &program);
        int getDataDemux(ePtr<iDVBDemux> &demux);
        int getDecodeDemux(ePtr<iDVBDemux> &demux);
        PyObject *getCaIds();
        
        int getPVRChannel(ePtr<iDVBPVRChannel> &pvr_channel);
-       int getService(eServiceReferenceDVB &service) { service = m_reference; return 0; }
+       int getServiceReference(eServiceReferenceDVB &service) { service = m_reference; return 0; }
+       int getService(ePtr<eDVBService> &service) { service = m_service; return 0; }
        int getPMT(ePtr<eTable<ProgramMapSection> > &ptr) { return m_PMT.getCurrent(ptr); }
        int getChannel(eUsePtr<iDVBChannel> &channel);
+       void resetCachedProgram() { m_have_cached_program = false; }
 
-       int tune(eServiceReferenceDVB &ref, int use_decode_demux, eCueSheet *sg=0);
+       int tune(eServiceReferenceDVB &ref, int use_decode_demux, eCueSheet *sg=0, bool simulate=false);
        void free();
-
-       int m_pmt_pid;
+private:
+       bool m_have_cached_program;
+       program m_cached_program;
+#endif
 };
 
 #endif