Added configurable buffer size.

Makefile

@@ -1,7 +1,7 @@
 #
 # Makefile for a Video Disk Recorder plugin
 #
-# $Id: Makefile,v 1.2 2007/09/14 15:44:25 rahrenbe Exp $
+# $Id: Makefile,v 1.3 2007/09/15 15:38:38 rahrenbe Exp $
 
 # Debugging on/off 
 IPTV_DEBUG = 1
@@ -57,7 +57,7 @@ endif
 
 ### The object files (add further files here):
 
-OBJS = $(PLUGIN).o device.o streamer.o protocoludp.o
+OBJS = $(PLUGIN).o config.o setup.o device.o streamer.o protocoludp.o
 
 ### The main target:
 

config.c

@@ -0,0 +1,17 @@
+/*
+ * config.c: IPTV plugin for the Video Disk Recorder
+ *
+ * See the README file for copyright information and how to reach the author.
+ *
+ * $Id: config.c,v 1.1 2007/09/15 15:38:38 rahrenbe Exp $
+ */
+
+#include "common.h"
+#include "config.h"
+
+cIptvConfig IptvConfig;
+
+cIptvConfig::cIptvConfig(void)
+: bufferSizeMB(8)
+{
+}

config.h

@@ -0,0 +1,27 @@
+/*
+ * config.h: IPTV plugin for the Video Disk Recorder
+ *
+ * See the README file for copyright information and how to reach the author.
+ *
+ * $Id: config.h,v 1.1 2007/09/15 15:38:38 rahrenbe Exp $
+ */
+
+#ifndef __IPTV_CONFIG_H
+#define __IPTV_CONFIG_H
+
+#include <vdr/menuitems.h>
+#include "config.h"
+
+class cIptvConfig
+{
+protected:
+  unsigned int bufferSizeMB;
+public:
+  cIptvConfig();
+  unsigned int GetBufferSizeMB(void) { return bufferSizeMB; }
+  void SetBufferSizeMB(unsigned int Size) { bufferSizeMB = Size; }
+};
+
+extern cIptvConfig IptvConfig;
+
+#endif // __IPTV_CONFIG_H

device.c

@@ -3,10 +3,11 @@
  *
  * See the README file for copyright information and how to reach the author.
  *
- * $Id: device.c,v 1.12 2007/09/15 15:02:33 rahrenbe Exp $
+ * $Id: device.c,v 1.13 2007/09/15 15:38:38 rahrenbe Exp $
  */
 
 #include "common.h"
+#include "config.h"
 #include "device.h"
 
 #define IPTV_MAX_DEVICES 8
@@ -22,7 +23,7 @@ cIptvDevice::cIptvDevice(unsigned int Index)
   mutex()
 {
   debug("cIptvDevice::cIptvDevice(%d)\n", deviceIndex);
-  tsBuffer = new cRingBufferLinear(MEGABYTE(8), TS_SIZE * 2, false, "IPTV");
+  tsBuffer = new cRingBufferLinear(MEGABYTE(IptvConfig.GetBufferSizeMB()), TS_SIZE * 2, false, "IPTV");
   //tsBuffer->SetTimeouts(100, 100);
   pUdpProtocol = new cIptvProtocolUdp();
   //pRtspProtocol = new cIptvProtocolRtsp();

iptv.c

@@ -3,12 +3,14 @@
  *
  * See the README file for copyright information and how to reach the author.
  *
- * $Id: iptv.c,v 1.2 2007/09/15 15:02:33 rahrenbe Exp $
+ * $Id: iptv.c,v 1.3 2007/09/15 15:38:38 rahrenbe Exp $
  */
 
 #include <getopt.h>
 #include <vdr/plugin.h>
 #include "common.h"
+#include "config.h"
+#include "setup.h"
 #include "device.h"
 
 static const char *VERSION        = "0.0.1";
@@ -145,14 +147,18 @@ cMenuSetupPage *cPluginIptv::SetupMenu(void)
 {
   debug("cPluginIptv::SetupMenu()\n");
   // Return a setup menu in case the plugin supports one.
-  return NULL;
+  return new cIptvPluginSetup();
 }
 
 bool cPluginIptv::SetupParse(const char *Name, const char *Value)
 {
   debug("cPluginIptv::SetupParse()\n");
   // Parse your own setup parameters and store their values.
-  return false;
+  if (!strcasecmp(Name, "BufferSize"))
+     IptvConfig.SetBufferSizeMB(atoi(Value));
+  else
+     return false;
+  return true;
 }
 
 bool cPluginIptv::Service(const char *Id, void *Data)

po/fi_FI.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: VDR 1.5.7\n"
 "Report-Msgid-Bugs-To: Rolf Ahrenberg\n"
-"POT-Creation-Date: 2007-08-12 23:22+0300\n"
+"POT-Creation-Date: 2007-09-15 18:35+0300\n"
 "PO-Revision-Date: 2007-08-12 23:22+0300\n"
 "Last-Translator: Rolf Ahrenberg\n"
 "Language-Team: <vdr@linuxtv.org>\n"
@@ -15,6 +15,10 @@ msgstr ""
 "Content-Type: text/plain; charset=ISO-8859-15\n"
 "Content-Transfer-Encoding: 8bit\n"
 
-#: iptv.c:15
+#: iptv.c:17
 msgid "Experiment the IPTV"
 msgstr "Koe IPTV:n ihmeellinen maailma"
+
+#: setup.c:23
+msgid "Buffer size [MB]"
+msgstr "Puskurin koko [MB]"

setup.c

@@ -0,0 +1,38 @@
+/*
+ * setup.c: IPTV plugin for the Video Disk Recorder
+ *
+ * See the README file for copyright information and how to reach the author.
+ *
+ * $Id: setup.c,v 1.1 2007/09/15 15:38:38 rahrenbe Exp $
+ */
+
+#include "common.h"
+#include "config.h"
+#include "setup.h"
+
+cIptvPluginSetup::cIptvPluginSetup(void)
+{
+  bufferSize = IptvConfig.GetBufferSizeMB();
+  Setup();
+}
+
+void cIptvPluginSetup::Setup(void)
+{
+  int current = Current();
+  Clear();
+  Add(new cMenuEditIntItem(tr("Buffer size [MB]"), &bufferSize, 0, 16));
+  SetCurrent(Get(current));
+  Display();
+}
+
+eOSState cIptvPluginSetup::ProcessKey(eKeys Key)
+{
+  eOSState state = cMenuSetupPage::ProcessKey(Key);
+  return state;
+}
+
+void cIptvPluginSetup::Store(void)
+{
+  SetupStore("BufferSize", bufferSize);
+  IptvConfig.SetBufferSizeMB(bufferSize);
+}

setup.h

@@ -0,0 +1,28 @@
+/*
+ * setup.h: IPTV plugin for the Video Disk Recorder
+ *
+ * See the README file for copyright information and how to reach the author.
+ *
+ * $Id: setup.h,v 1.1 2007/09/15 15:38:38 rahrenbe Exp $
+ */
+
+#ifndef __IPTV_SETUP_H
+#define __IPTV_SETUP_H
+
+#include <vdr/menuitems.h>
+
+class cIptvPluginSetup : public cMenuSetupPage
+{
+private:
+  int bufferSize;
+  virtual void Setup(void);
+
+protected:
+  virtual eOSState ProcessKey(eKeys Key);
+  virtual void Store(void);
+
+public:
+  cIptvPluginSetup();
+};
+
+#endif // __IPTV_SETUP_H