From 29c0f9e1e07e0ca00870e7b8e2f2c9457af80ec5 Mon Sep 17 00:00:00 2001
From: Klaus Schmidinger <vdr@tvdr.de>
Date: Sat, 7 Oct 2006 13:59:21 +0200
Subject: [PATCH] Fixed handling language codes and descriptions of recorded
 audio tracks

---
 CONTRIBUTORS | 2 ++
 HISTORY      | 3 +++
 epg.c        | 5 +++--
 epg.h        | 3 ++-
 4 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index be608e76..6e79bc39 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -2013,3 +2013,5 @@ Boguslaw Juza <bogdan@uci.agh.edu.pl>
  for reporting that events without an ExtendedEventDescriptor may get duplicate
  information in their ShortText through the EPG bugfixes in case they are received
  again
+ for reporting a problem with language codes of recorded audio tracks on channels with
+ multiple tracks
diff --git a/HISTORY b/HISTORY
index 0b680988..9ab232a3 100644
--- a/HISTORY
+++ b/HISTORY
@@ -4945,3 +4945,6 @@ Video Disk Recorder Revision History
   are received again).
 - Fixed handling video directory updates in case an other process has touched the
   .update file after the last NeedsUpdate() check (thanks to Petri Hintukainen).
+- Fixed handling language codes and descriptions of recorded audio tracks on channels
+  with multiple tracks where not all of them appear in the event data (reported by
+  Boguslaw Juza).
diff --git a/epg.c b/epg.c
index b8b6b64d..960934ff 100644
--- a/epg.c
+++ b/epg.c
@@ -7,7 +7,7 @@
  * Original version (as used in VDR before 1.3.0) written by
  * Robert Schneider <Robert.Schneider@web.de> and Rolf Hakenes <hakenes@hippomi.de>.
  *
- * $Id: epg.c 1.79 2006/08/05 10:04:17 kls Exp $
+ * $Id: epg.c 1.80 2006/10/07 13:47:28 kls Exp $
  */
 
 #include "epg.h"
@@ -87,7 +87,8 @@ void cComponents::SetComponent(int Index, uchar Stream, uchar Type, const char *
 tComponent *cComponents::GetComponent(int Index, uchar Stream, uchar Type)
 {
   for (int i = 0; i < numComponents; i++) {
-      if (components[i].stream == Stream && components[i].type == Type) {
+      // In case of an audio stream the 'type' check actually just distinguishes between "normal" and "Dolby Digital":
+      if (components[i].stream == Stream && (Stream != 2 || (components[i].type < 5) == (Type < 5))) {
          if (!Index--)
             return &components[i];
          }
diff --git a/epg.h b/epg.h
index a937ff7d..792bb136 100644
--- a/epg.h
+++ b/epg.h
@@ -7,7 +7,7 @@
  * Original version (as used in VDR before 1.3.0) written by
  * Robert Schneider <Robert.Schneider@web.de> and Rolf Hakenes <hakenes@hippomi.de>.
  *
- * $Id: epg.h 1.34 2006/03/25 12:39:39 kls Exp $
+ * $Id: epg.h 1.35 2006/10/07 13:47:19 kls Exp $
  */
 
 #ifndef __EPG_H
@@ -43,6 +43,7 @@ public:
   void SetComponent(int Index, uchar Stream, uchar Type, const char *Language, const char *Description);
   tComponent *Component(int Index) const { return (Index < numComponents) ? &components[Index] : NULL; }
   tComponent *GetComponent(int Index, uchar Stream, uchar Type); // Gets the Index'th component of Stream and Type, skipping other components
+                                                                 // In case of an audio stream the 'type' check actually just distinguishes between "normal" and "Dolby Digital"
   };
 
 class cSchedule;