If the first event in a schedule has a table id of 0x00, any incoming EIT data for that schedule from the DVB stream will be completely ignored

2 files changed, 14 insertions, 1 deletions

diff --git a/HISTORY b/HISTORY
index 224875dc..f2b73f6e 100644
--- a/HISTORY
+++ b/HISTORY
@@ -6917,3 +6917,8 @@ Video Disk Recorder Revision History
   won't notice this change, anyway.
 - Since cReceivers can have priorities between -99 and 99, the priority
   for an unused device has been changed from -1 to -100.
+- If the first event in a schedule has a table id of 0x00, any incoming EIT data for
+  that schedule from the DVB stream will be completely ignored. This way an external
+  EPG source can fill the schedules with EPG data that will not be messed up with
+  that from the DVB data stream. Note, though, that this means VDR can not do VPS
+  controlled recordings with such events!
diff --git a/eit.c b/eit.c
index ed16163f..cc10003d 100644
--- a/eit.c
+++ b/eit.c
@@ -8,7 +8,7 @@
  * Robert Schneider <Robert.Schneider@web.de> and Rolf Hakenes <hakenes@hippomi.de>.
  * Adapted to 'libsi' for VDR 1.3.0 by Marcel Wiesweg <marcel.wiesweg@gmx.de>.
  *
- * $Id: eit.c 2.12 2010/05/14 14:08:35 kls Exp $
+ * $Id: eit.c 2.13 2012/02/25 15:25:51 kls Exp $
  */
 
 #include "eit.h"
@@ -38,6 +38,14 @@ cEIT::cEIT(cSchedules *Schedules, int Source, u_char Tid, const u_char *Data, bo
      return; // only collect data for known channels
 
   cSchedule *pSchedule = (cSchedule *)Schedules->GetSchedule(channel, true);
+  if (pSchedule) {
+     if (cEvent *Event = pSchedule->Events()->First()) {
+        if (Event->TableID() == 0x00)
+           return; // never touch schedules with events from external sources
+        }
+     }
+  else
+     return;
 
   bool Empty = true;
   bool Modified = false;