From 00170e82752fa54ce8f750d691322187a6fc1541 Mon Sep 17 00:00:00 2001
From: Klaus Schmidinger <vdr@tvdr.de>
Date: Sun, 24 Aug 2003 14:49:53 +0200
Subject: [PATCH] Avoiding an unnecessary stop of an ongoing Transfer Mode when
 starting a recording on the primary device

---
 HISTORY     | 2 ++
 dvbdevice.c | 7 ++++---
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/HISTORY b/HISTORY
index e38c2cf1..04859985 100644
--- a/HISTORY
+++ b/HISTORY
@@ -2327,3 +2327,5 @@ Video Disk Recorder Revision History
 - Fixed a bug in resetting OSD color palettes (thanks to Torsten Herz).
 - Fixed starting a recording on the primary device if there is a replay session
   active (thanks to Javier Marcet for reporting this one).
+- Avoiding an unnecessary stop of an ongoing Transfer Mode when starting a
+  recording on the primary device.
diff --git a/dvbdevice.c b/dvbdevice.c
index 34d55829..65ae43b6 100644
--- a/dvbdevice.c
+++ b/dvbdevice.c
@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: dvbdevice.c 1.61 2003/08/15 13:03:41 kls Exp $
+ * $Id: dvbdevice.c 1.62 2003/08/24 14:49:53 kls Exp $
  */
 
 #include "dvbdevice.h"
@@ -613,13 +613,12 @@ bool cDvbDevice::ProvidesChannel(const cChannel *Channel, int Priority, bool *Ne
 {
   bool result = false;
   bool hasPriority = Priority < 0 || Priority > this->Priority();
-  bool needsDetachReceivers = true;
+  bool needsDetachReceivers = false;
 
   if (ProvidesSource(Channel->Source()) && ProvidesCa(Channel->Ca())) {
      result = hasPriority;
      if (Receiving()) {
         if (dvbTuner->IsTunedTo(Channel)) {
-           needsDetachReceivers = false;
            if (!HasPid(Channel->Vpid())) {
 #ifdef DO_MULTIPLE_RECORDINGS
               if (Channel->Ca() > CACONFBASE)
@@ -636,6 +635,8 @@ bool cDvbDevice::ProvidesChannel(const cChannel *Channel, int Priority, bool *Ne
            else
               result = !IsPrimaryDevice() || Priority >= Setup.PrimaryLimit;
            }
+        else
+           needsDetachReceivers = true;
         }
      }
   if (NeedsDetachReceivers)