From 4016a630be81dfad59bea81d6ff294c4c4846a46 Mon Sep 17 00:00:00 2001
From: Klaus Schmidinger <vdr@tvdr.de>
Date: Sun, 8 Jan 2006 11:03:44 +0100
Subject: [PATCH] Added a SleepMs() in cRecorder::Action() to avoid a busy loop

---
 CONTRIBUTORS | 3 +++
 HISTORY      | 2 ++
 recorder.c   | 6 ++++--
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index 36ae8de8..d524a303 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -1622,3 +1622,6 @@ Petri Hintukainen <Petri.Hintukainen@hut.fi>
 
 Marcel Schaeben <mts280@gmx.de>
  for his "Easy Input" patch
+
+Ingo Schneider <mail@ingo-schneider.de>
+ for adding a SleepMs() in cRecorder::Action() to avoid a busy loop
diff --git a/HISTORY b/HISTORY
index deb44297..90a56b25 100644
--- a/HISTORY
+++ b/HISTORY
@@ -4131,3 +4131,5 @@ Video Disk Recorder Revision History
 - Adapted c(Dvb)Device::ProvidesCa() to the dynamic CA handling.
 - Added a mutex to synchronize cDevice::PlayPesPacket() and SetCurrentAudioTrack()
   (thanks to Reinhard Nissl).
+- Added a SleepMs() in cRecorder::Action() to avoid a busy loop (thanks to Ingo
+  Schneider).
diff --git a/recorder.c b/recorder.c
index 35a8e56d..8bb16212 100644
--- a/recorder.c
+++ b/recorder.c
@@ -4,13 +4,13 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: recorder.c 1.16 2005/10/31 12:35:29 kls Exp $
+ * $Id: recorder.c 1.17 2006/01/08 11:01:25 kls Exp $
  */
 
+#include "recorder.h"
 #include <stdarg.h>
 #include <stdio.h>
 #include <unistd.h>
-#include "recorder.h"
 
 #define RECORDERBUFSIZE  MEGABYTE(5)
 
@@ -171,6 +171,8 @@ void cRecorder::Action(void)
            int Count = remux->Put(b, r);
            if (Count)
               ringBuffer->Del(Count);
+           else
+              cCondWait::SleepMs(100); // avoid busy loop when resultBuffer is full in cRemux::Put()
            }
         }
 }