set subtitle-sink gstreamer caps (fixed #506, requires gst-plugin-playbin_0.10.28...

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

diff --git a/lib/dvb/epgcache.h b/lib/dvb/epgcache.h
index 81d5abfbd09adf4c4596a6502bb8c13d64e35a12..4d45d87ee0459f881501746217441ca932354eed 100644 (file)
--- a/lib/dvb/epgcache.h
+++ b/lib/dvb/epgcache.h
@@ -1,15 +1,36 @@
 #ifndef __epgcache_h_
 #define __epgcache_h_
 
 #ifndef __epgcache_h_
 #define __epgcache_h_
 

+#define ENABLE_PRIVATE_EPG 1
+//#define ENABLE_MHW_EPG 1
+
+#ifndef SWIG
+
+/* Test for gcc >= maj.min, as per __GNUC_PREREQ in glibc */
+#if defined (__GNUC__) && defined (__GNUC_MINOR__)
+#define __GNUC_PREREQ(maj, min) \
+         ((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min))
+#else
+#define __GNUC_PREREQ(maj, min)  0
+#endif
+

 #include <vector>
 #include <list>
 #include <vector>
 #include <list>

+#if 0 && __GNUC_PREREQ(4,3)
+#include <unordered_map>
+#include <unordered_set>
+#else

 #include <ext/hash_map>
 #include <ext/hash_set>
 #include <ext/hash_map>
 #include <ext/hash_set>

+#endif

 
 #include <errno.h>
 
 #include <lib/dvb/eit.h>
 #include <lib/dvb/lowlevel/eit.h>
 
 #include <errno.h>
 
 #include <lib/dvb/eit.h>
 #include <lib/dvb/lowlevel/eit.h>

+#ifdef ENABLE_MHW_EPG
+#include <lib/dvb/lowlevel/mhw.h>
+#endif

 #include <lib/dvb/idvb.h>
 #include <lib/dvb/demux.h>
 #include <lib/dvb/dvbtime.h>
 #include <lib/dvb/idvb.h>
 #include <lib/dvb/demux.h>
 #include <lib/dvb/dvbtime.h>


@@ -17,6 +38,7 @@
 #include <lib/base/thread.h>
 #include <lib/base/message.h>
 #include <lib/service/event.h>
 #include <lib/base/thread.h>
 #include <lib/base/message.h>
 #include <lib/service/event.h>

+#include <lib/python/python.h>

 
 #define CLEAN_INTERVAL 60000    //  1 min
 #define UPDATE_INTERVAL 3600000  // 60 min
 
 #define CLEAN_INTERVAL 60000    //  1 min
 #define UPDATE_INTERVAL 3600000  // 60 min


@@ -26,14 +48,15 @@
 
 class eventData;
 class eServiceReferenceDVB;
 
 class eventData;
 class eServiceReferenceDVB;

+class eDVBServicePMTHandler;

 
 struct uniqueEPGKey
 {
        int sid, onid, tsid;
 
 struct uniqueEPGKey
 {
        int sid, onid, tsid;

-       uniqueEPGKey( const eServiceReferenceDVB &ref )
-               :sid( ref.type != eServiceReference::idInvalid ? ref.getServiceID().get() : -1 )
-               ,onid( ref.type != eServiceReference::idInvalid ? ref.getOriginalNetworkID().get() : -1 )
-               ,tsid( ref.type != eServiceReference::idInvalid ? ref.getTransportStreamID().get() : -1 )
+       uniqueEPGKey( const eServiceReference &ref )
+               :sid( ref.type != eServiceReference::idInvalid ? ((eServiceReferenceDVB&)ref).getServiceID().get() : -1 )
+               ,onid( ref.type != eServiceReference::idInvalid ? ((eServiceReferenceDVB&)ref).getOriginalNetworkID().get() : -1 )
+               ,tsid( ref.type != eServiceReference::idInvalid ? ((eServiceReferenceDVB&)ref).getTransportStreamID().get() : -1 )

        {
        }
        uniqueEPGKey()
        {
        }
        uniqueEPGKey()


@@ -82,10 +105,27 @@ struct hash_uniqueEPGKey
 };
 
 #define tidMap std::set<__u32>
 };
 
 #define tidMap std::set<__u32>

-#if defined(__GNUC__) && ((__GNUC__ == 3 && __GNUC_MINOR__ >= 1) || __GNUC__ == 4 )  // check if gcc version >= 3.1
+#if 0 && __GNUC_PREREQ(4,3)
+       #define eventCache std::unordered_map<uniqueEPGKey, std::pair<eventMap, timeMap>, hash_uniqueEPGKey, uniqueEPGKey::equal>
+       #ifdef ENABLE_PRIVATE_EPG
+               #define contentTimeMap std::unordered_map<time_t, std::pair<time_t, __u16> >
+               #define contentMap std::unordered_map<int, contentTimeMap >
+               #define contentMaps std::unordered_map<uniqueEPGKey, contentMap, hash_uniqueEPGKey, uniqueEPGKey::equal >
+       #endif
+#elif __GNUC_PREREQ(3,1)

        #define eventCache __gnu_cxx::hash_map<uniqueEPGKey, std::pair<eventMap, timeMap>, hash_uniqueEPGKey, uniqueEPGKey::equal>
        #define eventCache __gnu_cxx::hash_map<uniqueEPGKey, std::pair<eventMap, timeMap>, hash_uniqueEPGKey, uniqueEPGKey::equal>

+       #ifdef ENABLE_PRIVATE_EPG
+               #define contentTimeMap __gnu_cxx::hash_map<time_t, std::pair<time_t, __u16> >
+               #define contentMap __gnu_cxx::hash_map<int, contentTimeMap >
+               #define contentMaps __gnu_cxx::hash_map<uniqueEPGKey, contentMap, hash_uniqueEPGKey, uniqueEPGKey::equal >
+       #endif

 #else // for older gcc use following
        #define eventCache std::hash_map<uniqueEPGKey, std::pair<eventMap, timeMap>, hash_uniqueEPGKey, uniqueEPGKey::equal >
 #else // for older gcc use following
        #define eventCache std::hash_map<uniqueEPGKey, std::pair<eventMap, timeMap>, hash_uniqueEPGKey, uniqueEPGKey::equal >

+       #ifdef ENABLE_PRIVATE_EPG
+               #define contentTimeMap std::hash_map<time_t, std::pair<time_t, __u16> >
+               #define contentMap std::hash_map<int, contentTimeMap >
+               #define contentMaps std::hash_map<uniqueEPGKey, contentMap, hash_uniqueEPGKey, uniqueEPGKey::equal>
+       #endif

 #endif
 
 #define descriptorPair std::pair<int,__u8*>
 #endif
 
 #define descriptorPair std::pair<int,__u8*>


@@ -93,18 +133,18 @@ struct hash_uniqueEPGKey
 
 class eventData
 {
 
 class eventData
 {

-       friend class eEPGCache;
+       friend class eEPGCache;

 private:
        __u8* EITdata;
        __u8 ByteSize;
 private:
        __u8* EITdata;
        __u8 ByteSize;

+       __u8 type;

        static descriptorMap descriptors;
        static __u8 data[4108];
        static descriptorMap descriptors;
        static __u8 data[4108];

-public:
-       __u8 type;

        static int CacheSize;
        static void load(FILE *);
        static void save(FILE *);
        static int CacheSize;
        static void load(FILE *);
        static void save(FILE *);

-       eventData(const eit_event_struct* e, int size, int type);
+public:
+       eventData(const eit_event_struct* e=NULL, int size=0, int type=0);

        ~eventData();
        const eit_event_struct* get() const;
        operator const eit_event_struct*() const
        ~eventData();
        const eit_event_struct* get() const;
        operator const eit_event_struct*() const


@@ -124,29 +164,76 @@ public:
                return fromBCD(EITdata[7])*3600+fromBCD(EITdata[8])*60+fromBCD(EITdata[9]);
        }
 };
                return fromBCD(EITdata[7])*3600+fromBCD(EITdata[8])*60+fromBCD(EITdata[9]);
        }
 };

+#endif

 
 class eEPGCache: public eMainloop, private eThread, public Object
 {
 
 class eEPGCache: public eMainloop, private eThread, public Object
 {

+#ifndef SWIG

        DECLARE_REF(eEPGCache)
        struct channel_data: public Object
        {
        DECLARE_REF(eEPGCache)
        struct channel_data: public Object
        {

+               pthread_mutex_t channel_active;

                channel_data(eEPGCache*);
                eEPGCache *cache;
                channel_data(eEPGCache*);
                eEPGCache *cache;

-               eTimer abortTimer, zapTimer;
-               __u8 state, isRunning, haveData, can_delete;
+               ePtr<eTimer> abortTimer, zapTimer;
+               int prevChannelState;
+               __u8 state, isRunning, haveData;

                ePtr<eDVBChannel> channel;
                ePtr<eDVBChannel> channel;

-               ePtr<eConnection> m_stateChangedConn, m_NowNextConn, m_ScheduleConn, m_ScheduleOtherConn;
-               ePtr<iDVBSectionReader> m_NowNextReader, m_ScheduleReader, m_ScheduleOtherReader;
-               tidMap seenSections[3], calcedSections[3];
+               ePtr<eConnection> m_stateChangedConn, m_NowNextConn, m_ScheduleConn, m_ScheduleOtherConn, m_ViasatConn;
+               ePtr<iDVBSectionReader> m_NowNextReader, m_ScheduleReader, m_ScheduleOtherReader, m_ViasatReader;
+               tidMap seenSections[4], calcedSections[4];
+#ifdef ENABLE_PRIVATE_EPG
+               ePtr<eTimer> startPrivateTimer;
+               int m_PrevVersion;
+               int m_PrivatePid;
+               uniqueEPGKey m_PrivateService;
+               ePtr<eConnection> m_PrivateConn;
+               ePtr<iDVBSectionReader> m_PrivateReader;
+               std::set<__u8> seenPrivateSections;
+               void readPrivateData(const __u8 *data);
+               void startPrivateReader();
+#endif
+#ifdef ENABLE_MHW_EPG
+               std::vector<mhw_channel_name_t> m_channels;
+               std::map<__u8, mhw_theme_name_t> m_themes;
+               std::map<__u32, mhw_title_t> m_titles;
+               std::multimap<__u32, __u32> m_program_ids;
+               ePtr<eConnection> m_MHWConn, m_MHWConn2;
+               ePtr<iDVBSectionReader> m_MHWReader, m_MHWReader2;
+               eDVBSectionFilterMask m_MHWFilterMask, m_MHWFilterMask2;
+               ePtr<eTimer> m_MHWTimeoutTimer;
+               __u16 m_mhw2_channel_pid, m_mhw2_title_pid, m_mhw2_summary_pid;
+               bool m_MHWTimeoutet;
+               void MHWTimeout() { m_MHWTimeoutet=true; }
+               void readMHWData(const __u8 *data);
+               void readMHWData2(const __u8 *data);
+               void startMHWReader(__u16 pid, __u8 tid);
+               void startMHWReader2(__u16 pid, __u8 tid, int ext=-1);
+               void startTimeout(int msek);
+               bool checkTimeout() { return m_MHWTimeoutet; }
+               void cleanup();
+               __u8 *delimitName( __u8 *in, __u8 *out, int len_in );
+               void timeMHW2DVB( u_char hours, u_char minutes, u_char *return_time);
+               void timeMHW2DVB( int minutes, u_char *return_time);
+               void timeMHW2DVB( u_char day, u_char hours, u_char minutes, u_char *return_time);
+               void storeTitle(std::map<__u32, mhw_title_t>::iterator itTitle, std::string sumText, const __u8 *data);
+#endif

                void readData(const __u8 *data);
                void readData(const __u8 *data);

+               void readDataViasat(const __u8 *data);

                void startChannel();
                void startEPG();
                bool finishEPG();
                void abortEPG();
                void abortNonAvail();
        };
                void startChannel();
                void startEPG();
                bool finishEPG();
                void abortEPG();
                void abortNonAvail();
        };

+       bool FixOverlapping(std::pair<eventMap,timeMap> &servicemap, time_t TM, int duration, const timeMap::iterator &tm_it, const uniqueEPGKey &service);

 public:
 public:

-       enum {NOWNEXT=1, SCHEDULE=2, SCHEDULE_OTHER=4};
+       enum {PRIVATE=0, NOWNEXT=1, SCHEDULE=2, SCHEDULE_OTHER=4
+#ifdef ENABLE_MHW_EPG
+       ,MHW=8
+#endif
+       ,VIASAT=16
+       };

        struct Message
        {
                enum
        struct Message
        {
                enum


@@ -154,11 +241,11 @@ public:
                        flush,
                        startChannel,
                        leaveChannel,
                        flush,
                        startChannel,
                        leaveChannel,

-                       pause,
-                       restart,
-                       updated,
-                       isavail,

                        quit,
                        quit,

+                       got_private_pid,
+                       got_mhw2_channel_pid,
+                       got_mhw2_title_pid,
+                       got_mhw2_summary_pid,

                        timeChanged
                };
                int type;
                        timeChanged
                };
                int type;


@@ -168,6 +255,7 @@ public:
                        int err;
                        time_t time;
                        bool avail;
                        int err;
                        time_t time;
                        bool avail;

+                       int pid;

                };
                Message()
                        :type(0), time(0) {}
                };
                Message()
                        :type(0), time(0) {}


@@ -177,7 +265,7 @@ public:
                        :type(type), avail(b) {}
                Message(int type, iDVBChannel *channel, int err=0)
                        :type(type), channel(channel), err(err) {}
                        :type(type), avail(b) {}
                Message(int type, iDVBChannel *channel, int err=0)
                        :type(type), channel(channel), err(err) {}

-               Message(int type, const eServiceReferenceDVB& service, int err=0)
+               Message(int type, const eServiceReference& service, int err=0)

                        :type(type), service(service), err(err) {}
                Message(int type, time_t time)
                        :type(type), time(time) {}
                        :type(type), service(service), err(err) {}
                Message(int type, time_t time)
                        :type(type), time(time) {}


@@ -187,7 +275,7 @@ private:
        friend class channel_data;
        static eEPGCache *instance;
 
        friend class channel_data;
        static eEPGCache *instance;
 

-       eTimer cleanTimer;
+       ePtr<eTimer> cleanTimer;

        std::map<iDVBChannel*, channel_data*> m_knownChannels;
        ePtr<eConnection> m_chanAddedConn;
 
        std::map<iDVBChannel*, channel_data*> m_knownChannels;
        ePtr<eConnection> m_chanAddedConn;
 


@@ -195,11 +283,18 @@ private:
        updateMap channelLastUpdated;
        static pthread_mutex_t cache_lock, channel_map_lock;
 
        updateMap channelLastUpdated;
        static pthread_mutex_t cache_lock, channel_map_lock;
 

+#ifdef ENABLE_PRIVATE_EPG
+       contentMaps content_time_tables;
+#endif
+

        void thread();  // thread function
 
 // called from epgcache thread
        void save();
        void load();
        void thread();  // thread function
 
 // called from epgcache thread
        void save();
        void load();

+#ifdef ENABLE_PRIVATE_EPG
+       void privateSectionRead(const uniqueEPGKey &, const __u8 *);
+#endif

        void sectionRead(const __u8 *data, int source, channel_data *channel);
        void gotMessage(const Message &message);
        void flushEPG(const uniqueEPGKey & s=uniqueEPGKey());
        void sectionRead(const __u8 *data, int source, channel_data *channel);
        void gotMessage(const Message &message);
        void flushEPG(const uniqueEPGKey & s=uniqueEPGKey());


@@ -212,45 +307,70 @@ private:
        void DVBChannelRunning(iDVBChannel *);
 
        timeMap::iterator m_timemap_cursor, m_timemap_end;
        void DVBChannelRunning(iDVBChannel *);
 
        timeMap::iterator m_timemap_cursor, m_timemap_end;

+       int currentQueryTsidOnid; // needed for getNextTimeEntry.. only valid until next startTimeQuery call
+#else
+       eEPGCache();
+       ~eEPGCache();
+#endif // SWIG

 public:
 public:

-       static RESULT getInstance(ePtr<eEPGCache> &ptr);
+       static eEPGCache *getInstance() { return instance; }
+#ifndef SWIG

        eEPGCache();
        ~eEPGCache();
 
        eEPGCache();
        ~eEPGCache();
 

+#ifdef ENABLE_PRIVATE_EPG
+       void PMTready(eDVBServicePMTHandler *pmthandler);
+#else
+       void PMTready(eDVBServicePMTHandler *pmthandler) {}
+#endif
+
+#endif

        // called from main thread
        inline void Lock();
        inline void Unlock();
 
        // at moment just for one service..
        // called from main thread
        inline void Lock();
        inline void Unlock();
 
        // at moment just for one service..

-       inline RESULT startTimeQuery(const eServiceReferenceDVB &service, time_t begin=-1, int minutes=-1);
+       RESULT startTimeQuery(const eServiceReference &service, time_t begin=-1, int minutes=-1);

 
 

+#ifndef SWIG

        // eventData's are plain entrys out of the cache.. it's not safe to use them after cache unlock
        // but its faster in use... its not allowed to delete this pointers via delete or free..
        // eventData's are plain entrys out of the cache.. it's not safe to use them after cache unlock
        // but its faster in use... its not allowed to delete this pointers via delete or free..

-       RESULT lookupEvent(const eServiceReferenceDVB &service, int event_id, const eventData *&);
-       RESULT lookupEvent(const eServiceReferenceDVB &service, time_t , const eventData *&);
+       RESULT lookupEventId(const eServiceReference &service, int event_id, const eventData *&);
+       RESULT lookupEventTime(const eServiceReference &service, time_t, const eventData *&, int direction=0);

        RESULT getNextTimeEntry(const eventData *&);
 
        // eit_event_struct's are plain dvb eit_events .. it's not safe to use them after cache unlock
        // its not allowed to delete this pointers via delete or free..
        RESULT getNextTimeEntry(const eventData *&);
 
        // eit_event_struct's are plain dvb eit_events .. it's not safe to use them after cache unlock
        // its not allowed to delete this pointers via delete or free..

-       RESULT lookupEvent(const eServiceReferenceDVB &service, int event_id, const eit_event_struct *&);
-       RESULT lookupEvent(const eServiceReferenceDVB &service, time_t , const eit_event_struct *&);
+       RESULT lookupEventId(const eServiceReference &service, int event_id, const eit_event_struct *&);
+       RESULT lookupEventTime(const eServiceReference &service, time_t , const eit_event_struct *&, int direction=0);

        RESULT getNextTimeEntry(const eit_event_struct *&);
 
        // Event's are parsed epg events.. it's safe to use them after cache unlock
        // after use this Events must be deleted (memleaks)
        RESULT getNextTimeEntry(const eit_event_struct *&);
 
        // Event's are parsed epg events.. it's safe to use them after cache unlock
        // after use this Events must be deleted (memleaks)

-       RESULT lookupEvent(const eServiceReferenceDVB &service, int event_id, Event* &);
-       RESULT lookupEvent(const eServiceReferenceDVB &service, time_t, Event* &);
+       RESULT lookupEventId(const eServiceReference &service, int event_id, Event* &);
+       RESULT lookupEventTime(const eServiceReference &service, time_t, Event* &, int direction=0);

        RESULT getNextTimeEntry(Event *&);
        RESULT getNextTimeEntry(Event *&);

+#endif
+       enum {
+               SIMILAR_BROADCASTINGS_SEARCH,
+               EXAKT_TITLE_SEARCH,
+               PARTIAL_TITLE_SEARCH
+       };
+       enum {
+               CASE_CHECK,
+               NO_CASE_CHECK
+       };
+       PyObject *lookupEvent(SWIG_PYOBJECT(ePyObject) list, SWIG_PYOBJECT(ePyObject) convertFunc=(PyObject*)0);
+       PyObject *search(SWIG_PYOBJECT(ePyObject));

 
        // eServiceEvent are parsed epg events.. it's safe to use them after cache unlock
        // for use from python ( members: m_start_time, m_duration, m_short_description, m_extended_description )
 
        // eServiceEvent are parsed epg events.. it's safe to use them after cache unlock
        // for use from python ( members: m_start_time, m_duration, m_short_description, m_extended_description )

-       RESULT lookupEvent(const eServiceReferenceDVB &service, int event_id, ePtr<eServiceEvent> &);
-       RESULT lookupEvent(const eServiceReferenceDVB &service, time_t , ePtr<eServiceEvent> &);
-       RESULT getNextTimeEntry(ePtr<eServiceEvent> &);
+       SWIG_VOID(RESULT) lookupEventId(const eServiceReference &service, int event_id, ePtr<eServiceEvent> &SWIG_OUTPUT);
+       SWIG_VOID(RESULT) lookupEventTime(const eServiceReference &service, time_t, ePtr<eServiceEvent> &SWIG_OUTPUT, int direction=0);
+       SWIG_VOID(RESULT) getNextTimeEntry(ePtr<eServiceEvent> &SWIG_OUTPUT);

 };
 
 };
 

-TEMPLATE_TYPEDEF(ePtr<eEPGCache>,eEPGCachePtr);
-
+#ifndef SWIG

 inline void eEPGCache::Lock()
 {
        pthread_mutex_lock(&cache_lock);
 inline void eEPGCache::Lock()
 {
        pthread_mutex_lock(&cache_lock);


@@ -260,5 +380,6 @@ inline void eEPGCache::Unlock()
 {
        pthread_mutex_unlock(&cache_lock);
 }
 {
        pthread_mutex_unlock(&cache_lock);
 }

+#endif

 
 #endif
 
 #endif