[vdr] Overlapping timers on one channel

[Jaakko Hyvätti <jaakko@hyvatti.iki.fi>]

  Hi Klaus,

  If I disable DO_MULTIPLE_RECORDINGS, as I have to with my DVB-C card,
vdr also refuses to record the same channel to two files.  This happens
when there are two overlapping timers on the same channel. 1.1.19
behaviour is that two DVB cards are needed to record these overlapping
programs.

  The patch below moves the #ifdef's a bit.  It enables again the code to
detect if the current recording channel is the same as the new one.  I
think this is correct even if DO_MULTIPLE_RECORDINGS is disabled, as it
does not involve enabling 'OTHER' pid's or transfer mode or anything that
might crash the arm.  Am I correct here?

Regards
Jaakko

diff -ru old/vdr-1.1.19/dvbdevice.c vdr-1.1.19/dvbdevice.c
--- old/vdr-1.1.19/dvbdevice.c	Sat Dec  7 16:50:46 2002
+++ vdr-1.1.19/dvbdevice.c	Fri Dec 13 08:16:02 2002
@@ -537,11 +537,11 @@
   bool needsDetachReceivers = true;

   if (ProvidesSource(Channel->Source()) && ProvidesCa(Channel->Ca())) {
-#ifdef DO_MULTIPLE_RECORDINGS
      if (Receiving()) {
         if (dvbTuner->IsTunedTo(Channel)) {
            needsDetachReceivers = false;
            if (!HasPid(Channel->Vpid())) {
+#ifdef DO_MULTIPLE_RECORDINGS
               if (Channel->Ca() > CACONFBASE) {
                  needsDetachReceivers = true;
                  result = hasPriority;
@@ -552,6 +552,9 @@
               else
                  result = Priority >= Setup.PrimaryLimit;
 #endif
+#else
+	      result = hasPriority;
+#endif
               }
            else
               result = !IsPrimaryDevice() || Priority >= Setup.PrimaryLimit;
@@ -560,7 +563,6 @@
            result = hasPriority;
         }
      else
-#endif
         result = hasPriority;
      }
   if (NeedsDetachReceivers)

-- 
Foreca Ltd                                           Jaakko.Hyvatti@foreca.com
Pursimiehenkatu 29-31 B, FIN-00150 Helsinki, Finland     http://www.foreca.com




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