From ec8748a2ccb402b5cde5cb98b4bafd6bb341c370 Mon Sep 17 00:00:00 2001
From: Klaus Schmidinger <vdr@tvdr.de>
Date: Sun, 15 Sep 2002 11:08:35 +0200
Subject: [PATCH] A previous 'Transfer Mode' is now automatically re-started
 after a replay stops

---
 HISTORY  |  2 ++
 device.c | 22 +++++++++++-----------
 device.h |  5 ++++-
 vdr.c    |  5 ++++-
 4 files changed, 21 insertions(+), 13 deletions(-)

diff --git a/HISTORY b/HISTORY
index c75c52aa..571cee90 100644
--- a/HISTORY
+++ b/HISTORY
@@ -1466,3 +1466,5 @@ Video Disk Recorder Revision History
   Helmut Auer).
 - Fixed starting a recording of the current channel with only one DVB card
   (thanks to Stefan Huelswitt for his help).
+- A previous 'Transfer Mode' is now automatically re-started after a replay
+  stops.
diff --git a/device.c b/device.c
index 72f1fc63..58e07ce7 100644
--- a/device.c
+++ b/device.c
@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: device.c 1.19 2002/09/08 14:03:43 kls Exp $
+ * $Id: device.c 1.20 2002/09/15 11:05:41 kls Exp $
  */
 
 #include "device.h"
@@ -47,6 +47,8 @@ cDevice::cDevice(void)
 
   player = NULL;
 
+  playerDetached = false;
+
   for (int i = 0; i < MAXRECEIVERS; i++)
       receiver[i] = NULL;
   ca = -1;
@@ -108,6 +110,13 @@ bool cDevice::HasDecoder(void) const
   return false;
 }
 
+bool cDevice::PlayerDetached(void)
+{
+  bool result = playerDetached;
+  playerDetached = false;
+  return result;
+}
+
 cOsdBase *cDevice::NewOsd(int x, int y)
 {
   return NULL;
@@ -438,6 +447,7 @@ void cDevice::Detach(cPlayer *Player)
      player->device = NULL;
      player = NULL;
      SetPlayMode(pmNone);
+     playerDetached = true;
      }
 }
 
@@ -447,16 +457,6 @@ void cDevice::StopReplay(void)
      Detach(player);
      if (IsPrimaryDevice())
         cControl::Shutdown();
-     /*XXX+
-     if (IsPrimaryDevice()) {
-        // let's explicitly switch the channel back in case it was in Transfer Mode:
-        cChannel *Channel = Channels.GetByNumber(currentChannel);
-        if (Channel) {
-           Channel->Switch(this, false);
-           usleep(100000); // allow driver to sync in case a new replay will start immediately
-           }
-        }
-        XXX*/
      }
 }
 
diff --git a/device.h b/device.h
index c6b851cd..bc8d2f28 100644
--- a/device.h
+++ b/device.h
@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: device.h 1.17 2002/09/14 10:00:16 kls Exp $
+ * $Id: device.h 1.18 2002/09/15 11:05:41 kls Exp $
  */
 
 #ifndef __DEVICE_H
@@ -236,6 +236,7 @@ public:
 
 private:
   cPlayer *player;
+  bool playerDetached;
 protected:
   virtual bool SetPlayMode(ePlayMode PlayMode);
        // Sets the device into the given play mode.
@@ -276,6 +277,8 @@ public:
        // Attaches the given player to this device.
   void Detach(cPlayer *Player);
        // Detaches the given player from this device.
+  bool PlayerDetached(void);
+       // Returns true if a player has been detached and resets the 'playerDetached' flag.
 
 // Receiver facilities
 
diff --git a/vdr.c b/vdr.c
index 355a5158..1f38af41 100644
--- a/vdr.c
+++ b/vdr.c
@@ -22,7 +22,7 @@
  *
  * The project's page is at http://www.cadsoft.de/people/kls/vdr
  *
- * $Id: vdr.c 1.122 2002/09/08 11:19:01 kls Exp $
+ * $Id: vdr.c 1.123 2002/09/15 11:08:35 kls Exp $
  */
 
 #include <getopt.h>
@@ -400,6 +400,9 @@ int main(int argc, char *argv[])
            }
         // Attach launched player control:
         cControl::Attach();
+        // Make sure Transfer-Mode is re-started after detaching a player:
+        if (cDevice::PrimaryDevice()->PlayerDetached() && !cDevice::PrimaryDevice()->Replaying())
+           Channels.SwitchTo(cDevice::CurrentChannel());
         // Restart the Watchdog timer:
         if (WatchdogTimeout > 0) {
            int LatencyTime = WatchdogTimeout - alarm(WatchdogTimeout);