X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/25461d876436a7332decd6ac5cbbda7cd38f6cdd..8c6a42ec6cd91066620bdd8cad85859d2c1f2247:/lib/dvb/epgcache.cpp

diff --git a/lib/dvb/epgcache.cpp b/lib/dvb/epgcache.cpp
index 7f2b8369..f80e1775 100644
--- a/lib/dvb/epgcache.cpp
+++ b/lib/dvb/epgcache.cpp
@@ -479,7 +479,12 @@ void eEPGCache::sectionRead(const __u8 *data, int source, channel_data *channel)
 	int eit_event_size;
 	int duration;
 
-	time_t TM = parseDVBtime( eit_event->start_time_1, eit_event->start_time_2,	eit_event->start_time_3, eit_event->start_time_4, eit_event->start_time_5);
+	time_t TM = parseDVBtime(
+			eit_event->start_time_1,
+			eit_event->start_time_2,
+			eit_event->start_time_3,
+			eit_event->start_time_4,
+			eit_event->start_time_5);
 	time_t now = ::time(0);
 
 	if ( TM != 3599 && TM > -1)
@@ -494,6 +499,7 @@ void eEPGCache::sectionRead(const __u8 *data, int source, channel_data *channel)
 
 	while (ptr<len)
 	{
+		__u16 event_hash;
 		eit_event_size = HILO(eit_event->descriptors_loop_length)+EIT_LOOP_SIZE;
 
 		duration = fromBCD(eit_event->duration_1)*3600+fromBCD(eit_event->duration_2)*60+fromBCD(eit_event->duration_3);
@@ -502,7 +508,8 @@ void eEPGCache::sectionRead(const __u8 *data, int source, channel_data *channel)
 			eit_event->start_time_2,
 			eit_event->start_time_3,
 			eit_event->start_time_4,
-			eit_event->start_time_5);
+			eit_event->start_time_5,
+			&event_hash);
 
 		if ( TM == 3599 )
 			goto next;
@@ -513,16 +520,24 @@ void eEPGCache::sectionRead(const __u8 *data, int source, channel_data *channel)
 		if ( now <= (TM+duration) || TM == 3599 /*NVOD Service*/ )  // old events should not be cached
 		{
 			__u16 event_id = HILO(eit_event->event_id);
-//			eDebug("event_id is %d sid is %04x", event_id, service.sid);
-
 			eventData *evt = 0;
 			int ev_erase_count = 0;
 			int tm_erase_count = 0;
 
+			if (event_id == 0) {
+				// hack for some polsat services on 13.0E..... but this also replaces other valid event_ids with value 0..
+				// but we dont care about it...
+				event_id = event_hash;
+				eit_event->event_id_hi = event_hash >> 8;
+				eit_event->event_id_lo = event_hash & 0xFF;
+			}
+
 			// search in eventmap
 			eventMap::iterator ev_it =
 				servicemap.first.find(event_id);
 
+//			eDebug("event_id is %d sid is %04x", event_id, service.sid);
+
 			// entry with this event_id is already exist ?
 			if ( ev_it != servicemap.first.end() )
 			{
@@ -1370,15 +1385,10 @@ void eEPGCache::channel_data::readData( const __u8 *data)
 			break;
 		case 0xD0 ... 0xDF:
 		case 0xE0 ... 0xEF:
-		{
-			__u8 *d=0;
-			memcpy(&d, &data, sizeof(__u8*));
-			d[0] &= ~0x80;
 			reader=m_ViasatReader;
 			source=VIASAT;
 			map=3;
 			break;
-		}
 		default:
 			eDebug("[EPGC] unknown table_id !!!");
 			return;
@@ -2658,7 +2668,7 @@ void eEPGCache::privateSectionRead(const uniqueEPGKey &current_service, const __
 			}
 		}
 	}
-	ASSERT(pdescr <= &descriptors[65])
+	ASSERT(pdescr <= &descriptors[65]);
 	__u8 event[4098];
 	eit_event_struct *ev_struct = (eit_event_struct*) event;
 	ev_struct->running_status = 0;
@@ -2801,6 +2811,7 @@ void eEPGCache::channel_data::timeMHW2DVB( int minutes, u_char *return_time)
 void eEPGCache::channel_data::timeMHW2DVB( u_char day, u_char hours, u_char minutes, u_char *return_time)
 // For date plus time of day
 {
+	char tz_saved[1024];
 	// Remove offset in mhw time.
 	__u8 local_hours = hours;
 	if ( hours >= 16 )
@@ -2813,6 +2824,8 @@ void eEPGCache::channel_data::timeMHW2DVB( u_char day, u_char hours, u_char minu
 	time_t dt = ::time(0);
 
 	char *old_tz = getenv( "TZ" );
+	if (old_tz)
+		strcpy(tz_saved, old_tz);
 	putenv("TZ=CET-1CEST,M3.5.0/2,M10.5.0/3");
 	tzset();
 
@@ -2835,7 +2848,7 @@ void eEPGCache::channel_data::timeMHW2DVB( u_char day, u_char hours, u_char minu
 	if ( old_tz == NULL )
 		unsetenv( "TZ" );
 	else
-		putenv( old_tz );
+		setenv("TZ", tz_saved, 1);
 	tzset();
 
 	// Calculate MJD according to annex in ETSI EN 300 468