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path: root/patches/patch-set.1.7.20/0004-Decrypt-teletext-stream.patch
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From ac44ba83d8bfdd36fc41d42947c09e365e5f33b1 Mon Sep 17 00:00:00 2001
From: etobi <git@e-tobi.net>
Date: Sun, 14 Feb 2010 01:30:34 +0100
Subject: [PATCH 4/6] Decrypt teletext stream

---
 ci.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/ci.c b/ci.c
index 59d62ef..b024f67 100644
--- a/ci.c
+++ b/ci.c
@@ -1913,6 +1913,8 @@ void cCamSlot::AddChannel(const cChannel *Channel)
          AddPid(Channel->Sid(), *Dpid, STREAM_TYPE_PRIVATE);
      for (const int *Spid = Channel->Spids(); *Spid; Spid++)
          AddPid(Channel->Sid(), *Spid, STREAM_TYPE_PRIVATE);
+     if (Channel->Tpid() && Setup.SupportTeletext)
+        AddPid(Channel->Sid(), Channel->Tpid(), STREAM_TYPE_PRIVATE);
      }
 }
 
@@ -1936,6 +1938,9 @@ bool cCamSlot::CanDecrypt(const cChannel *Channel)
          CaPmt.AddPid(*Dpid, STREAM_TYPE_PRIVATE);
      for (const int *Spid = Channel->Spids(); *Spid; Spid++)
          CaPmt.AddPid(*Spid, STREAM_TYPE_PRIVATE); 
+     if (Channel->Tpid() && Setup.SupportTeletext) {
+        CaPmt.AddPid(Channel->Tpid(), STREAM_TYPE_PRIVATE);
+        }
      cas->SendPMT(&CaPmt);
      cTimeMs Timeout(QUERY_REPLY_TIMEOUT);
      do {
-- 
1.7.5.4