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tvheadend: add patch to stop constant updating of dvb mux configuration files

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fixes #2051
This commit is contained in:
Stefan Saraev 2013-03-21 12:50:32 +02:00
parent ec9172bb6f
commit 01a5422d0b
1 changed files with 94 additions and 0 deletions
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94
packages/addons/service/multimedia/tvheadend/patches/tvheadend-0002-dvb-stop-constant-updating-of-dvb-muxc-onfig.patch Normal file
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@ -0,0 +1,94 @@
From 07cdfdaf6af06ae08a779ccc9082a517757c6fd3 Mon Sep 17 00:00:00 2001
From: Adam Sutton <dev@adamsutton.me.uk>
Date: Tue, 12 Mar 2013 15:35:21 +0000
Subject: [PATCH] Fix #1660 - dvb: stop constant updating of dvb mux
configuration files
---
src/dvb/dvb_multiplex.c | 23 ++++++++++++++---------
1 file changed, 14 insertions(+), 9 deletions(-)
diff --git a/src/dvb/dvb_multiplex.c b/src/dvb/dvb_multiplex.c
index ff61558..692ebf1 100644
--- a/src/dvb/dvb_multiplex.c
+++ b/src/dvb/dvb_multiplex.c
@@ -58,9 +58,6 @@
{ "OK", TDMI_FE_OK },
};
-static void tdmi_set_enable(th_dvb_mux_instance_t *tdmi, int enabled);
-
-
/**
*
*/
@@ -856,6 +853,9 @@ int dvb_mux_str2hier(const char *str)
if (!networkname || !*networkname)
return;
+ if (!strcmp(tdmi->tdmi_network ?: "", networkname))
+ return;
+
free(tdmi->tdmi_network);
tdmi->tdmi_network = strdup(networkname);
dvb_mux_save(tdmi);
@@ -879,8 +879,9 @@ int dvb_mux_str2hier(const char *str)
if (tdmi->tdmi_transport_stream_id != 0xFFFF || tsid == 0xFFFF)
return;
- tdmi->tdmi_transport_stream_id = tsid;
-
+ if (tdmi->tdmi_transport_stream_id == tsid)
+ return;
+
dvb_mux_save(tdmi);
m = htsmsg_create_map();
@@ -900,6 +901,9 @@ int dvb_mux_str2hier(const char *str)
if (force)
if (tdmi->tdmi_network_id != 0 || onid == 0)
return;
+
+ if (tdmi->tdmi_network_id == onid)
+ return;
tdmi->tdmi_network_id = onid;
@@ -915,13 +919,13 @@ int dvb_mux_str2hier(const char *str)
/**
*
*/
-static void
+static int
tdmi_set_enable(th_dvb_mux_instance_t *tdmi, int enabled)
{
th_dvb_adapter_t *tda = tdmi->tdmi_adapter;
if(tdmi->tdmi_enabled == enabled)
- return;
+ return 0;
if(tdmi->tdmi_enabled) {
@@ -940,6 +944,7 @@ int dvb_mux_str2hier(const char *str)
mux_link_initial(tda, tdmi);
subscription_reschedule();
+ return 1;
}
/**
@@ -948,8 +953,8 @@ int dvb_mux_str2hier(const char *str)
void
dvb_mux_set_enable(th_dvb_mux_instance_t *tdmi, int enabled)
{
- tdmi_set_enable(tdmi, enabled);
- dvb_mux_save(tdmi);
+ if (tdmi_set_enable(tdmi, enabled))
+ dvb_mux_save(tdmi);
}
--
1.7.10