From 8bfee7a1b4d581685fdef82416ff624e5fca8853 Mon Sep 17 00:00:00 2001
From: Klaus Schmidinger <vdr@tvdr.de>
Date: Fri, 7 Mar 2008 15:44:52 +0100
Subject: [PATCH] Fixed automatically selecting the preferred subtitle language

---
 CONTRIBUTORS | 2 ++
 HISTORY      | 4 +++-
 device.c     | 6 +++---
 3 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index ff96b56d..66df5978 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -1046,6 +1046,8 @@ Rolf Ahrenberg <rahrenbe@cc.hut.fi>
  SVDRP in case VDR is run with --vfat, in order to avoid names that are too long
  for Windows
  for increasing the valid range of the "Subtitle offset" setup option to -100...100
+ for a patch that was used to fix automatically selecting the preferred subtitle
+ language
 
 Ralf Klueber <ralf.klueber@vodafone.com>
  for reporting a bug in cutting a recording if there is only a single editing mark
diff --git a/HISTORY b/HISTORY
index 4c490612..ada68b3c 100644
--- a/HISTORY
+++ b/HISTORY
@@ -5694,7 +5694,7 @@ Video Disk Recorder Revision History
   standard ETSI EN 300 468) to ISO-8859-9, in order to work around the stupidity of
   some providers, who actually use ISO-8859-9, but fail to correctly announce that.
 
-2008-03-05: Version 1.5.18
+2008-03-07: Version 1.5.18
 
 - Added a missing reset of maxNumber in cChannels::Renumber() (reported by Sundararaj
   Reel).
@@ -5706,3 +5706,5 @@ Video Disk Recorder Revision History
 - Fixed a signed character used as index in cBase64Encoder::NextLine() (thanks
   to Tobias Grimm).
 - Updated the Spanish and Catalanian OSD texts (thanks to Luca Olivetti).
+- Fixed automatically selecting the preferred subtitle language (based on a patch
+  from Rolf Ahrenberg).
diff --git a/device.c b/device.c
index 7c82d97f..22cf181f 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 1.155 2008/02/23 13:09:01 kls Exp $
+ * $Id: device.c 1.156 2008/03/07 15:36:25 kls Exp $
  */
 
 #include "device.h"
@@ -1096,8 +1096,8 @@ void cDevice::EnsureAudioTrack(bool Force)
 void cDevice::EnsureSubtitleTrack(void)
 {
   if (Setup.DisplaySubtitles) {
-     eTrackType PreferredTrack = ttSubtitleFirst;
-     int LanguagePreference = -1;
+     eTrackType PreferredTrack = ttNone;
+     int LanguagePreference = INT_MAX; // higher than the maximum possible value
      for (int i = ttSubtitleFirst; i <= ttSubtitleLast; i++) {
          const tTrackId *TrackId = GetTrack(eTrackType(i));
          if (TrackId && TrackId->id && I18nIsPreferredLanguage(Setup.SubtitleLanguages, TrackId->language, LanguagePreference))