From faccdbdac791a6d5277485f75a69f2c9264b4f7a Mon Sep 17 00:00:00 2001
From: Jochen Dolze <vdr@dolze.de>
Date: Fri, 31 Dec 2010 16:47:19 +0100
Subject: Added new plugin option 'scan channel with logos only' Abort markad
 if timer gets deleted by user (reported by Mase) New logo DAS-VIERTE

---
 command/logos/DAS_VIERTE-A16_9-P0.pgm | Bin 0 -> 15644 bytes
 command/markad-standalone.cpp         |  31 ++++++++++++++++++++++---------
 2 files changed, 22 insertions(+), 9 deletions(-)
 create mode 100644 command/logos/DAS_VIERTE-A16_9-P0.pgm

(limited to 'command')

diff --git a/command/logos/DAS_VIERTE-A16_9-P0.pgm b/command/logos/DAS_VIERTE-A16_9-P0.pgm
new file mode 100644
index 0000000..ed9e214
Binary files /dev/null and b/command/logos/DAS_VIERTE-A16_9-P0.pgm differ
diff --git a/command/markad-standalone.cpp b/command/markad-standalone.cpp
index 73524d1..409afc6 100644
--- a/command/markad-standalone.cpp
+++ b/command/markad-standalone.cpp
@@ -356,14 +356,6 @@ void cMarkAdStandalone::CheckStartStop(int frame, bool checkend)
         int MARKDIFF=length/6;
         if (MARKDIFF>MAXRANGE) MARKDIFF=MAXRANGE;
         MARKDIFF=(int) (MARKDIFF*macontext.Video.Info.FramesPerSecond);
-#if 0
-        clMark *before_iStart=marks.GetPrev(iStart,MT_START,0xF);
-        if (before_iStart)
-        {
-            int tmpdiff=abs(iStart-before_iStart->position);
-            if (tmpdiff<MARKDIFF) MARKDIFF=tmpdiff;
-        }
-#endif
         iStartCheck=iStart+MARKDIFF;
         CalculateStopPosition(iStart,MARKDIFF);
     }
@@ -626,6 +618,24 @@ void cMarkAdStandalone::AddMark(MarkAdMark *Mark)
         }
     }
 
+    if (Mark->Type==MT_CHANNELSTOP)
+    {
+        clMark *prev=marks.GetPrev(Mark->Position,MT_CHANNELSTART);
+        if (prev)
+        {
+            int MARKDIFF=(int) (macontext.Video.Info.FramesPerSecond*240);
+            if ((Mark->Position-prev->position)<MARKDIFF)
+            {
+                if (Mark->Comment) isyslog("%s",Mark->Comment);
+                double distance=(Mark->Position-prev->position)/macontext.Video.Info.FramesPerSecond;
+                isyslog("channel distance too short (%.1fs), deleting (%i,%i)",distance,
+                        prev->position,Mark->Position);
+                marks.Del(prev);
+                return;
+            }
+        }
+    }
+
     if (Mark->Type==MT_LOGOSTOP)
     {
         // check if last mark is an audiochannel stop
@@ -839,6 +849,7 @@ bool cMarkAdStandalone::CheckIndexGrowing()
 #define WAITTIME 15
 
     if (!indexFile) return false;
+    if (macontext.Config->logoExtraction!=-1) return false;
     if (sleepcnt>=2) return false; // we already slept too much
 
     bool notenough=true;
@@ -1596,7 +1607,8 @@ void cMarkAdStandalone::Process()
                 else
                 {
                     // this shouldn't be reached
-                    esyslog("ALERT: stopping before end of broadcast");
+                    if (!macontext.Config->logoExtraction!=-1)
+                        esyslog("ALERT: stopping before end of broadcast");
                 }
             }
         }
@@ -1926,6 +1938,7 @@ bool cMarkAdStandalone::LoadInfo()
                 {
                     if (macontext.Info.ChannelName[i]==' ') macontext.Info.ChannelName[i]='_';
                     if (macontext.Info.ChannelName[i]=='.') macontext.Info.ChannelName[i]='_';
+                    if (macontext.Info.ChannelName[i]=='/') macontext.Info.ChannelName[i]='_';
                 }
             }
         }
-- 
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