From e1acb774c63fbd22487b6b36eb558348774951c2 Mon Sep 17 00:00:00 2001
From: Klaus Schmidinger <vdr@tvdr.de>
Date: Wed, 4 Feb 2015 09:18:30 +0100
Subject: Added "NORDIG" to the list of "DVB/Standard compliance" options and
 using it to restrict the LCN (Logical Channel Numbers) parsing to networks
 that actually use this non-standard feature

---
 nit.c | 60 +++++++++++++++++++++++++++++++-----------------------------
 1 file changed, 31 insertions(+), 29 deletions(-)

(limited to 'nit.c')

diff --git a/nit.c b/nit.c
index d9ec1f8f..13183755 100644
--- a/nit.c
+++ b/nit.c
@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: nit.c 3.4 2015/02/01 13:46:00 kls Exp $
+ * $Id: nit.c 3.5 2015/02/04 09:13:54 kls Exp $
  */
 
 #include "nit.h"
@@ -357,39 +357,41 @@ void cNitFilter::Process(u_short Pid, u_char Tid, const u_char *Data, int Length
                    }
                  }
                  break;
-            case SI::LogicalChannelDescriptorTag: {
-                 SI::LogicalChannelDescriptor *lcd = (SI::LogicalChannelDescriptor *)d;
-                 SI::LogicalChannelDescriptor::LogicalChannel LogicalChannel;
-                 for (SI::Loop::Iterator it4; lcd->logicalChannelLoop.getNext(LogicalChannel, it4); ) {
-                     int lcn = LogicalChannel.getLogicalChannelNumber();
-                     int sid = LogicalChannel.getServiceId();
-                     if (LogicalChannel.getVisibleServiceFlag()) {
-                        for (cChannel *Channel = Channels.First(); Channel; Channel = Channels.Next(Channel)) {
-                            if (!Channel->GroupSep() && Channel->Sid() == sid && Channel->Nid() == ts.getOriginalNetworkId() && Channel->Tid() == ts.getTransportStreamId()) {
-                               Channel->SetLcn(lcn);
-                               break;
+            case SI::LogicalChannelDescriptorTag:
+                 if (Setup.StandardCompliance == STANDARD_NORDIG) {
+                    SI::LogicalChannelDescriptor *lcd = (SI::LogicalChannelDescriptor *)d;
+                    SI::LogicalChannelDescriptor::LogicalChannel LogicalChannel;
+                    for (SI::Loop::Iterator it4; lcd->logicalChannelLoop.getNext(LogicalChannel, it4); ) {
+                        int lcn = LogicalChannel.getLogicalChannelNumber();
+                        int sid = LogicalChannel.getServiceId();
+                        if (LogicalChannel.getVisibleServiceFlag()) {
+                           for (cChannel *Channel = Channels.First(); Channel; Channel = Channels.Next(Channel)) {
+                               if (!Channel->GroupSep() && Channel->Sid() == sid && Channel->Nid() == ts.getOriginalNetworkId() && Channel->Tid() == ts.getTransportStreamId()) {
+                                  Channel->SetLcn(lcn);
+                                  break;
+                                  }
                                }
-                            }
+                           }
                         }
-                     }
-                 }
+                    }
                  break;
-            case SI::HdSimulcastLogicalChannelDescriptorTag: {
-                 SI::HdSimulcastLogicalChannelDescriptor *lcd = (SI::HdSimulcastLogicalChannelDescriptor *)d;
-                 SI::HdSimulcastLogicalChannelDescriptor::HdSimulcastLogicalChannel HdSimulcastLogicalChannel;
-                 for (SI::Loop::Iterator it4; lcd->hdSimulcastLogicalChannelLoop.getNext(HdSimulcastLogicalChannel, it4); ) {
-                     int lcn = HdSimulcastLogicalChannel.getLogicalChannelNumber();
-                     int sid = HdSimulcastLogicalChannel.getServiceId();
-                     if (HdSimulcastLogicalChannel.getVisibleServiceFlag()) {
-                        for (cChannel *Channel = Channels.First(); Channel; Channel = Channels.Next(Channel)) {
-                            if (!Channel->GroupSep() && Channel->Sid() == sid && Channel->Nid() == ts.getOriginalNetworkId() && Channel->Tid() == ts.getTransportStreamId()) {
-                               Channel->SetLcn(lcn);
-                               break;
+            case SI::HdSimulcastLogicalChannelDescriptorTag:
+                 if (Setup.StandardCompliance == STANDARD_NORDIG) {
+                    SI::HdSimulcastLogicalChannelDescriptor *lcd = (SI::HdSimulcastLogicalChannelDescriptor *)d;
+                    SI::HdSimulcastLogicalChannelDescriptor::HdSimulcastLogicalChannel HdSimulcastLogicalChannel;
+                    for (SI::Loop::Iterator it4; lcd->hdSimulcastLogicalChannelLoop.getNext(HdSimulcastLogicalChannel, it4); ) {
+                        int lcn = HdSimulcastLogicalChannel.getLogicalChannelNumber();
+                        int sid = HdSimulcastLogicalChannel.getServiceId();
+                        if (HdSimulcastLogicalChannel.getVisibleServiceFlag()) {
+                           for (cChannel *Channel = Channels.First(); Channel; Channel = Channels.Next(Channel)) {
+                               if (!Channel->GroupSep() && Channel->Sid() == sid && Channel->Nid() == ts.getOriginalNetworkId() && Channel->Tid() == ts.getTransportStreamId()) {
+                                  Channel->SetLcn(lcn);
+                                  break;
+                                  }
                                }
-                            }
+                           }
                         }
-                     }
-                 }
+                    }
                  break;
             default: ;
             }
-- 
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