1 files changed, 35 insertions, 0 deletions
diff --git a/patches/patch-set.1.7.21/0004-Decrypt-teletext-stream.patch b/patches/patch-set.1.7.21/0004-Decrypt-teletext-stream.patch
new file mode 100644
index 0000000..9abaede
--- /dev/null
+++ b/patches/patch-set.1.7.21/0004-Decrypt-teletext-stream.patch
@@ -0,0 +1,35 @@
+From e2833f1f09f24154b664e956ae31bcae6d101ce9 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 {
+-- 
+1.7.6.3
+