Implemented automatic PID switching and channel detection

1 files changed, 20 insertions, 1 deletions

diff --git a/vdr.c b/vdr.c
index 4adb1868..fc12f005 100644
--- a/vdr.c
+++ b/vdr.c
@@ -22,7 +22,7 @@
  *
  * The project's page is at http://www.cadsoft.de/vdr
  *
- * $Id: vdr.c 1.171 2003/12/22 13:29:24 kls Exp $
+ * $Id: vdr.c 1.172 2004/01/04 11:12:05 kls Exp $
  */
 
 #include <getopt.h>
@@ -511,6 +511,25 @@ int main(int argc, char *argv[])
               dsyslog("max. latency time %d seconds", MaxLatencyTime);
               }
            }
+        // Handle channel modifications:
+        if (!Channels.BeingEdited() && Channels.Modified()) {
+           if (Channels.Lock(false, 100)) {
+              Channels.Save(); //XXX only after user changes???
+              Timers.Save();
+              for (cChannel *Channel = Channels.First(); Channel; Channel = Channels.Next(Channel)) {
+                  if (Channel && Channel->Modification(CHANNELMOD_RETUNE)) {
+                     cRecordControls::ChannelDataModified(Channel);
+                     if (Channel->Number() == cDevice::CurrentChannel()) {
+                        if (!cDevice::PrimaryDevice()->Replaying()) {
+                           isyslog("retuning due to modification of channel %d", Channel->Number());
+                           Channels.SwitchTo(Channel->Number());
+                           }
+                        }
+                     }
+                  }
+              Channels.Unlock();
+              }
+           }
         // Channel display:
         if (!EITScanner.Active() && cDevice::CurrentChannel() != LastChannel) {
            if (!Menu)