From 41320eca4d534aa803f0aeab1258965aa937752e Mon Sep 17 00:00:00 2001
From: Klaus Schmidinger <vdr@tvdr.de>
Date: Sat, 26 Oct 2002 11:51:37 +0200
Subject: Fixed blocking replaying in case an encrypted channel is being
 recorded on the primary device

---
 device.c | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

(limited to 'device.c')

diff --git a/device.c b/device.c
index 2b9d2ee6..2d3d1d9e 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 1.31 2002/10/26 10:23:20 kls Exp $
+ * $Id: device.c 1.32 2002/10/26 11:43:52 kls Exp $
  */
 
 #include "device.h"
@@ -324,7 +324,7 @@ bool cDevice::SwitchChannel(int Direction)
      cChannel *channel;
      while ((channel = Channels.GetByNumber(n, Direction)) != NULL) {
            // try only channels which are currently available
-           if (PrimaryDevice()->ProvidesChannel(channel, Setup.PrimaryLimit) || GetDevice(channel, 0))
+           if (PrimaryDevice()->ProvidesChannel(channel, Setup.PrimaryLimit) || PrimaryDevice()->CanReplay() && GetDevice(channel, 0))
               break;
            n = channel->Number() + Direction;
            }
@@ -360,7 +360,7 @@ eSetChannelResult cDevice::SetChannel(const cChannel *Channel, bool LiveView)
 
   if (NeedsTransferMode) {
      cDevice *CaDevice = GetDevice(Channel, 0);
-     if (CaDevice) {
+     if (CaDevice && CanReplay()) {
         cStatus::MsgChannelSwitch(this, 0); // only report status if we are actually going to switch the channel
         if (CaDevice->SetChannel(Channel, false) == scrOk) // calling SetChannel() directly, not SwitchChannel()!
            cControl::Launch(new cTransferControl(CaDevice, Channel->Vpid(), Channel->Apid1(), Channel->Apid2(), Channel->Dpid1(), Channel->Dpid2()));//XXX+
@@ -446,6 +446,11 @@ void cDevice::SetAudioTrack(int Index)
      SetAudioTrackDevice(Index);
 }
 
+bool cDevice::CanReplay(void) const
+{
+  return HasDecoder();
+}
+
 bool cDevice::SetPlayMode(ePlayMode PlayMode)
 {
   return false;
@@ -482,7 +487,7 @@ bool cDevice::Replaying(void) const
 
 bool cDevice::AttachPlayer(cPlayer *Player)
 {
-  if (HasDecoder()) {
+  if (CanReplay()) {
      if (player)
         Detach(player);
      player = Player;
-- 
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