Updated for vdr-1.7.27.

Cleaned up compilation warnings.

HISTORY

@@ -427,3 +427,22 @@ VDR Plugin 'femon' Revision History
 - Updated for vdr-1.7.23.
 - Updated SVDRP interface.
 - Added Hungarian translation (Thanks to Fuley Istvan).
+
+2012-02-05: Version 1.7.13
+
+- Added initial support for PVRINPUT devices (Thanks to Winfried Köhler).
+- Added initial support for IPTV devices.
+
+2012-03-10: Version 1.7.14
+
+- Updated for vdr-1.7.26.
+
+2012-03-12: Version 1.7.15
+
+- Cleaned up compilation warnings.
+- Fixed channel switching.
+
+2012-03-25: Version 1.7.16
+
+- Updated for vdr-1.7.27.
+- Cleaned up compilation warnings again.

Makefile

@@ -19,18 +19,19 @@ PLUGIN = femon
 ### The version number of this plugin (taken from the main source file):
 
 VERSION = $(shell grep 'static const char VERSION\[\] *=' $(PLUGIN).c | awk '{ print $$6 }' | sed -e 's/[";]//g')
+GITTAG  = $(shell git describe --always 2>/dev/null)
 
 ### The C++ compiler and options:
 
 CXX      ?= g++
-CXXFLAGS ?= -fPIC -g -O3 -Wall -Wextra -Wswitch-default -Wfloat-equal -Wundef -Wpointer-arith -Wconversion -Wcast-align -Wredundant-decls -Wno-unused-parameter -Woverloaded-virtual -Wno-parentheses
+CXXFLAGS ?= -fPIC -g -O3 -Wall -Wextra -Wswitch-default -Wfloat-equal -Wundef -Wpointer-arith -Wconversion -Wcast-align -Wredundant-decls -Wno-unused-parameter -Werror=overloaded-virtual -Wno-parentheses
 LDFLAGS  ?= -Wl,--as-needed
 
 ### The directory environment:
 
-VDRDIR = ../../..
-LIBDIR = ../../lib
-TMPDIR = /tmp
+VDRDIR ?= ../../..
+LIBDIR ?= ../../lib
+TMPDIR ?= /tmp
 
 ### Make sure that necessary options are included:
 
@@ -59,6 +60,10 @@ ifdef FEMON_DEBUG
 DEFINES += -DDEBUG
 endif
 
+ifneq ($(strip $(GITTAG)),)
+DEFINES += -DGITVERSION='"-GIT-$(GITTAG)"'
+endif
+
 .PHONY: all all-redirect
 all-redirect: all
 

femon.c

@@ -14,11 +14,15 @@
 #include "femonservice.h"
 #include "femontools.h"
 
-#if defined(APIVERSNUM) && APIVERSNUM < 10723
-#error "VDR-1.7.23 API version or greater is required!"
+#if defined(APIVERSNUM) && APIVERSNUM < 10727
+#error "VDR-1.7.27 API version or greater is required!"
 #endif
 
-static const char VERSION[]       = "1.7.12";
+#ifndef GITVERSION
+#define GITVERSION ""
+#endif
+
+static const char VERSION[]       = "1.7.16" GITVERSION;
 static const char DESCRIPTION[]   = trNOOP("DVB Signal Information Monitor (OSD)");
 static const char MAINMENUENTRY[] = trNOOP("Signal Information");
 
@@ -196,7 +200,7 @@ cString cPluginFemon::SVDRPCommand(const char *Command, const char *Option, int
 {
   cDvbDevice *dev = dynamic_cast<cDvbDevice*>(cDevice::ActualDevice());
   if (*Option && isnumber(Option)) {
-     cDvbDevice *dev2 = dynamic_cast<cDvbDevice*>(cDevice::GetDevice(strtol(Option, NULL, 10)));
+     cDvbDevice *dev2 = dynamic_cast<cDvbDevice*>(cDevice::GetDevice(int(strtol(Option, NULL, 10))));
      if (dev2)
         dev = dev2;
      }

femonaac.c

@@ -10,7 +10,7 @@
 
 #define IS_HEAAC_AUDIO(buf) (((buf)[0] == 0xFF) && (((buf)[1] & 0xF6) == 0xF0))
 
-unsigned int cFemonAAC::s_Samplerates[16] =
+int cFemonAAC::s_Samplerates[16] =
 {
   96000, 88200, 64000, 48000, 44100, 32000, 24000, 22050, 16000, 12000, 11025, 8000, -1, -1, -1, -1
 };

femonaac.h

@@ -14,7 +14,7 @@ class cFemonAAC {
 private:
   cFemonAudioIf *m_AudioHandler;
 
-  static unsigned int s_Samplerates[16];
+  static int s_Samplerates[16];
 
 public:
   cFemonAAC(cFemonAudioIf *audiohandler);

femonac3.c

@@ -9,17 +9,17 @@
 #include "femontools.h"
 #include "femonac3.h"
 
-unsigned int cFemonAC3::s_Bitrates[32] =
+int cFemonAC3::s_Bitrates[32] =
 {
   32, 40, 48, 56, 64, 80, 96, 112, 128, 160, 192, 224, 256, 320, 384, 448, 512, 576, 640, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
 };
 
-unsigned int cFemonAC3::s_Frequencies[4] =
+int cFemonAC3::s_Frequencies[4] =
 {
   480, 441, 320, 0
 };
 
-unsigned int cFemonAC3::s_Frames[3][32] =
+int cFemonAC3::s_Frames[3][32] =
 {
   {64, 80,  96,  112, 128, 160, 192, 224, 256, 320, 384, 448, 512, 640, 768,  896,  1024, 1152, 1280, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
   {69, 87,  104, 121, 139, 174, 208, 243, 278, 348, 417, 487, 557, 696, 835,  975,  1114, 1253, 1393, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},

femonac3.h

@@ -14,9 +14,9 @@ class cFemonAC3 {
 private:
   cFemonAC3If *m_AudioHandler;
 
-  static unsigned int s_Bitrates[32];
-  static unsigned int s_Frequencies[4];
-  static unsigned int s_Frames[3][32];
+  static int s_Bitrates[32];
+  static int s_Frequencies[4];
+  static int s_Frames[3][32];
 
 public:
   cFemonAC3(cFemonAC3If *audiohandler);

femoncfg.h

@@ -65,14 +65,14 @@ enum eFemonThemes
 struct cFemonTheme
 {
   int bpp;
-  int clrBackground;
-  int clrTitleBackground;
-  int clrTitleText;
-  int clrActiveText;
-  int clrInactiveText;
-  int clrRed;
-  int clrYellow;
-  int clrGreen;
+  unsigned int clrBackground;
+  unsigned int clrTitleBackground;
+  unsigned int clrTitleText;
+  unsigned int clrActiveText;
+  unsigned int clrInactiveText;
+  unsigned int clrRed;
+  unsigned int clrYellow;
+  unsigned int clrGreen;
 };
 
 extern const cFemonTheme femonTheme[eFemonThemeMaxNumber];

femonlatm.c

@@ -8,14 +8,14 @@
 #include "femontools.h"
 #include "femonlatm.h"
 
-unsigned int cFemonLATM::s_Bitrates[3][16] =
+int cFemonLATM::s_Bitrates[3][16] =
 {
   {0,  32,  48,  56,  64,  80,  96, 112, 128, 144, 160, 176, 192, 224, 256, -1}, // MPEG-2 Layer I
   {0,   8,  16,  24,  32,  40,  48,  56,  64,  80,  96, 112, 128, 144, 160, -1}, // MPEG-2 Layer II/III
   {0,   8,  16,  24,  32,  40,  48,  56,  64,  80,  96, 112, 128, 144, 160, -1}  // MPEG-2 Layer II/III
 };
 
-unsigned int cFemonLATM::s_Samplerates[4] =
+int cFemonLATM::s_Samplerates[4] =
 {
   22050, 24000, 16000, -1
 };

femonlatm.h

@@ -14,8 +14,8 @@ class cFemonLATM {
 private:
   cFemonAudioIf *m_AudioHandler;
 
-  static unsigned int s_Bitrates[3][16];
-  static unsigned int s_Samplerates[4];
+  static int s_Bitrates[3][16];
+  static int s_Samplerates[4];
 
 public:
   cFemonLATM(cFemonAudioIf *audiohandler);

femonmpeg.c

@@ -10,7 +10,7 @@
 
 #define IS_EXTENSION_START(buf) (((buf)[0] == 0x00) && ((buf)[1] == 0x00) && ((buf)[2] == 0x01) && ((buf)[3] == 0xB5))
 
-unsigned int cFemonMPEG::s_Bitrates[2][3][16] =
+int cFemonMPEG::s_Bitrates[2][3][16] =
 {
   {
     {0,  32,  48,  56,  64,  80,  96, 112, 128, 144, 160, 176, 192, 224, 256, -1}, // MPEG-2 Layer I
@@ -24,7 +24,7 @@ unsigned int cFemonMPEG::s_Bitrates[2][3][16] =
   }
 };
 
-unsigned int cFemonMPEG::s_Samplerates[2][4] =
+int cFemonMPEG::s_Samplerates[2][4] =
 {
   {22050, 24000, 16000, -1}, // MPEG-2
   {44100, 48000, 32000, -1}  // MPEG-1

femonmpeg.h

@@ -16,9 +16,9 @@ private:
   cFemonVideoIf *m_VideoHandler;
   cFemonAudioIf *m_AudioHandler;
 
-  static unsigned int s_Bitrates[2][3][16];
-  static unsigned int s_Samplerates[2][4];
-  static eAudioCodec  s_Formats[2][4];
+  static int s_Bitrates[2][3][16];
+  static int s_Samplerates[2][4];
+  static eAudioCodec s_Formats[2][4];
 
 public:
   cFemonMPEG(cFemonVideoIf *videohandler, cFemonAudioIf *audiohandler);

femonosd.c

@@ -183,7 +183,9 @@ cFemonOsd::cFemonOsd()
   m_BERValid(false),
   m_UNC(0),
   m_UNCValid(false),
+  m_FrontendName(""),
   m_FrontendStatusValid(false),
+  m_DeviceSource(DEVICESOURCE_DVBAPI),
   m_DisplayMode(femonConfig.displaymode),
   m_OsdWidth(cOsd::OsdWidth() * (100 - femonConfig.downscale) / 100),
   m_OsdHeight(cOsd::OsdHeight() * (100 - femonConfig.downscale) / 100),
@@ -199,7 +201,7 @@ cFemonOsd::cFemonOsd()
   memset(&m_FrontendInfo, 0, sizeof(m_FrontendInfo));
   m_SvdrpConnection.handle = -1;
   femonSymbols.Refresh();
-  m_Font = cFont::CreateFont(Setup.FontSml, min(max(Setup.FontSmlSize, MINFONTSIZE), MAXFONTSIZE));
+  m_Font = cFont::CreateFont(Setup.FontSml, constrain(Setup.FontSmlSize, MINFONTSIZE, MAXFONTSIZE));
   if (!m_Font || !m_Font->Height()) {
      m_Font = new cFemonDummyFont;
      error("cFemonOsd::cFemonOsd() cannot create required font.");
@@ -419,7 +421,7 @@ void cFemonOsd::DrawInfoWindow(void)
             offset += OSDROWHEIGHT;
             switch (channel->Source() & cSource::st_Mask) {
               case cSource::stSat:
-                   OSDDRAWINFOLINE(*cString::sprintf("%s #%d - %s", *getSatelliteSystem(dtp.System()), (m_SvdrpFrontend >= 0) ? m_SvdrpFrontend : cDevice::ActualDevice()->CardIndex(), m_FrontendInfo.name));
+                   OSDDRAWINFOLINE(*cString::sprintf("%s #%d - %s", *getSatelliteSystem(dtp.System()), (m_SvdrpFrontend >= 0) ? m_SvdrpFrontend : cDevice::ActualDevice()->CardIndex(), *m_FrontendName));
                    offset += OSDROWHEIGHT;
                    OSDDRAWINFOLEFT( trVDR("Frequency"),    *getFrequencyMHz(channel->Frequency()));
                    OSDDRAWINFORIGHT(trVDR("Source"),       *cSource::ToString(channel->Source()));
@@ -436,7 +438,7 @@ void cFemonOsd::DrawInfoWindow(void)
                    break;
 
               case cSource::stCable:
-                   OSDDRAWINFOLINE(*cString::sprintf("DVB-C #%d - %s", (m_SvdrpFrontend >= 0) ? m_SvdrpFrontend : cDevice::ActualDevice()->CardIndex(), m_FrontendInfo.name));
+                   OSDDRAWINFOLINE(*cString::sprintf("DVB-C #%d - %s", (m_SvdrpFrontend >= 0) ? m_SvdrpFrontend : cDevice::ActualDevice()->CardIndex(), *m_FrontendName));
                    offset += OSDROWHEIGHT;
                    OSDDRAWINFOLEFT( trVDR("Frequency"),    *getFrequencyMHz(channel->Frequency()));
                    OSDDRAWINFORIGHT(trVDR("Source"),       *cSource::ToString(channel->Source()));
@@ -449,7 +451,7 @@ void cFemonOsd::DrawInfoWindow(void)
                    break;
 
               case cSource::stTerr:
-                   OSDDRAWINFOLINE(*cString::sprintf("%s #%d - %s", *getTerrestrialSystem(dtp.System()), (m_SvdrpFrontend >= 0) ? m_SvdrpFrontend : cDevice::ActualDevice()->CardIndex(), m_FrontendInfo.name));
+                   OSDDRAWINFOLINE(*cString::sprintf("%s #%d - %s", *getTerrestrialSystem(dtp.System()), (m_SvdrpFrontend >= 0) ? m_SvdrpFrontend : cDevice::ActualDevice()->CardIndex(), *m_FrontendName));
                    offset += OSDROWHEIGHT;
                    OSDDRAWINFOLEFT( trVDR("Frequency"),    *getFrequencyMHz(channel->Frequency()));
                    OSDDRAWINFORIGHT(trVDR("Transmission"), *getTransmission(dtp.Transmission()));
@@ -549,76 +551,114 @@ void cFemonOsd::Action(void)
     m_SvdrpFrontend = -1;
     m_SvdrpVideoBitrate = -1.0;
     m_SvdrpAudioBitrate = -1.0;
-    if (m_Frontend != -1) {
-       m_Quality = cDevice::ActualDevice()->SignalQuality();
-       m_QualityValid = (m_Quality >= 0);
-       m_Strength = cDevice::ActualDevice()->SignalStrength();
-       m_StrengthValid = (m_Strength >= 0);
-       m_FrontendStatusValid = (ioctl(m_Frontend, FE_READ_STATUS, &m_FrontendStatus) >= 0);
-       m_SignalValid = (ioctl(m_Frontend, FE_READ_SIGNAL_STRENGTH, &m_Signal) >= 0);
-       m_SNRValid = (ioctl(m_Frontend, FE_READ_SNR, &m_SNR) >= 0);
-       m_BERValid = (ioctl(m_Frontend, FE_READ_BER, &m_BER) >= 0);
-       m_UNCValid = (ioctl(m_Frontend, FE_READ_UNCORRECTED_BLOCKS, &m_UNC) >= 0);
-       DrawInfoWindow();
-       DrawStatusWindow();
-       }
-    else if (m_SvdrpConnection.handle >= 0) {
-       cmd.handle = m_SvdrpConnection.handle;
-       m_SvdrpPlugin->Service("SvdrpCommand-v1.0", &cmd);
-       if (cmd.responseCode == 900) {
-          m_StrengthValid = false;
-          m_QualityValid = false;
-          m_FrontendStatusValid = false;
-          m_SignalValid = false;
-          m_SNRValid = false;
-          m_BERValid = false;
-          m_UNCValid = false;
-          for (cLine *line = cmd.reply.First(); line; line = cmd.reply.Next(line)) {
-              const char *s = line->Text();
-	      if (!strncasecmp(s, "CARD:", 5))
-                 m_SvdrpFrontend = (int)strtol(s + 5, NULL, 10);
-              else if (!strncasecmp(s, "STRG:", 5)) {
-                 m_Strength = (int)strtol(s + 5, NULL, 10);
-                 m_StrengthValid = (m_Strength >= 0);
-                 }
-              else if (!strncasecmp(s, "QUAL:", 5)) {
-                 m_Quality = (int)strtol(s + 5, NULL, 10);
-                 m_QualityValid = (m_Quality >= 0);
-                 }
-              else if (!strncasecmp(s, "TYPE:", 5))
-                 m_FrontendInfo.type = (fe_type_t)strtol(s + 5, NULL, 10);
-              else if (!strncasecmp(s, "NAME:", 5)) {
-                 strn0cpy(m_FrontendInfo.name, s + 5, sizeof(m_FrontendInfo.name));
-                 }
-              else if (!strncasecmp(s, "STAT:", 5)) {
-                 m_FrontendStatus = (fe_status_t)strtol(s + 5, NULL, 16);
-                 m_FrontendStatusValid = true;
-                 }
-              else if (!strncasecmp(s, "SGNL:", 5)) {
-                 m_Signal = (uint16_t)strtol(s + 5, NULL, 16);
-                 m_SignalValid = true;
-                 }
-              else if (!strncasecmp(s, "SNRA:", 5)) {
-                 m_SNR = (uint16_t)strtol(s + 5, NULL, 16);
-                 m_SNRValid = true;
-                 }
-              else if (!strncasecmp(s, "BERA:", 5)) {
-                 m_BER = (uint32_t)strtol(s + 5, NULL, 16);
-                 m_BERValid = true;
-                 }
-              else if (!strncasecmp(s, "UNCB:", 5)) {
-                 m_UNC = (uint32_t)strtol(s + 5, NULL, 16);
-                 m_UNCValid = true;
-                 }
-              else if (!strncasecmp(s, "VIBR:", 5))
-                 m_SvdrpVideoBitrate = (double)strtol(s + 5, NULL, 10);
-              else if (!strncasecmp(s, "AUBR:", 5))
-                 m_SvdrpAudioBitrate = (double)strtol(s + 5, NULL, 10);
+    switch (m_DeviceSource) {
+      case DEVICESOURCE_PVRINPUT:
+           m_Quality = cDevice::ActualDevice()->SignalStrength();
+           m_QualityValid = (m_Quality >= 0);
+           m_Strength = cDevice::ActualDevice()->SignalStrength();
+           m_StrengthValid = (m_Strength >= 0);
+           m_FrontendName = cDevice::ActualDevice()->DeviceName();
+           m_FrontendStatus = (fe_status_t)(m_StrengthValid ? (FE_HAS_LOCK | FE_HAS_SIGNAL | FE_HAS_CARRIER | FE_HAS_VITERBI | FE_HAS_SYNC) : 0);
+           m_FrontendStatusValid = m_StrengthValid;
+           m_Signal = uint16_t(m_Strength * 0xFFFF / 100);
+           m_SignalValid = m_StrengthValid;
+           m_SNR = 0;
+           m_SNRValid = false;
+           m_BER = 0;
+           m_BERValid = false;
+           m_UNC = 0;
+           m_UNCValid = false;
+           break;
+      case DEVICESOURCE_IPTV:
+           m_Quality = cDevice::ActualDevice()->SignalQuality();
+           m_QualityValid = (m_Quality >= 0);
+           m_Strength = cDevice::ActualDevice()->SignalStrength();
+           m_StrengthValid = (m_Strength >= 0);
+           m_FrontendName = cDevice::ActualDevice()->DeviceName();
+           m_FrontendStatus = (fe_status_t)(m_StrengthValid ? (FE_HAS_LOCK | FE_HAS_SIGNAL | FE_HAS_CARRIER | FE_HAS_VITERBI | FE_HAS_SYNC) : 0);
+           m_FrontendStatusValid = m_StrengthValid;
+           m_Signal = uint16_t(m_Strength * 0xFFFF / 100);
+           m_SignalValid = m_StrengthValid;
+           m_SNR = uint16_t(m_Quality * 0xFFFF / 100);
+           m_SNRValid = m_QualityValid;
+           m_BER = 0;
+           m_BERValid = false;
+           m_UNC = 0;
+           m_UNCValid = false;
+           break;
+      default:
+      case DEVICESOURCE_DVBAPI:
+           if (m_Frontend != -1) {
+              m_Quality = cDevice::ActualDevice()->SignalQuality();
+              m_QualityValid = (m_Quality >= 0);
+              m_Strength = cDevice::ActualDevice()->SignalStrength();
+              m_StrengthValid = (m_Strength >= 0);
+              m_FrontendName = cDevice::ActualDevice()->DeviceName();
+              m_FrontendStatusValid = (ioctl(m_Frontend, FE_READ_STATUS, &m_FrontendStatus) >= 0);
+              m_SignalValid = (ioctl(m_Frontend, FE_READ_SIGNAL_STRENGTH, &m_Signal) >= 0);
+              m_SNRValid = (ioctl(m_Frontend, FE_READ_SNR, &m_SNR) >= 0);
+              m_BERValid = (ioctl(m_Frontend, FE_READ_BER, &m_BER) >= 0);
+              m_UNCValid = (ioctl(m_Frontend, FE_READ_UNCORRECTED_BLOCKS, &m_UNC) >= 0);
               }
-          }
-       DrawInfoWindow();
-       DrawStatusWindow();
-       }
+           else if (m_SvdrpConnection.handle >= 0) {
+              cmd.handle = m_SvdrpConnection.handle;
+              m_SvdrpPlugin->Service("SvdrpCommand-v1.0", &cmd);
+              if (cmd.responseCode == 900) {
+                 m_StrengthValid = false;
+                 m_QualityValid = false;
+                 m_FrontendStatusValid = false;
+                 m_SignalValid = false;
+                 m_SNRValid = false;
+                 m_BERValid = false;
+                 m_UNCValid = false;
+                 for (cLine *line = cmd.reply.First(); line; line = cmd.reply.Next(line)) {
+                     const char *s = line->Text();
+	             if (!strncasecmp(s, "CARD:", 5))
+                        m_SvdrpFrontend = (int)strtol(s + 5, NULL, 10);
+                     else if (!strncasecmp(s, "STRG:", 5)) {
+                        m_Strength = (int)strtol(s + 5, NULL, 10);
+                        m_StrengthValid = (m_Strength >= 0);
+                        }
+                     else if (!strncasecmp(s, "QUAL:", 5)) {
+                        m_Quality = (int)strtol(s + 5, NULL, 10);
+                        m_QualityValid = (m_Quality >= 0);
+                        }
+                     else if (!strncasecmp(s, "TYPE:", 5))
+                        m_FrontendInfo.type = (fe_type_t)strtol(s + 5, NULL, 10);
+                     else if (!strncasecmp(s, "NAME:", 5)) {
+                        m_FrontendName = s + 5;
+                        }
+                     else if (!strncasecmp(s, "STAT:", 5)) {
+                        m_FrontendStatus = (fe_status_t)strtol(s + 5, NULL, 16);
+                        m_FrontendStatusValid = true;
+                        }
+                     else if (!strncasecmp(s, "SGNL:", 5)) {
+                        m_Signal = (uint16_t)strtol(s + 5, NULL, 16);
+                        m_SignalValid = true;
+                        }
+                     else if (!strncasecmp(s, "SNRA:", 5)) {
+                        m_SNR = (uint16_t)strtol(s + 5, NULL, 16);
+                        m_SNRValid = true;
+                        }
+                     else if (!strncasecmp(s, "BERA:", 5)) {
+                        m_BER = (uint32_t)strtol(s + 5, NULL, 16);
+                        m_BERValid = true;
+                        }
+                     else if (!strncasecmp(s, "UNCB:", 5)) {
+                        m_UNC = (uint32_t)strtol(s + 5, NULL, 16);
+                        m_UNCValid = true;
+                        }
+                     else if (!strncasecmp(s, "VIBR:", 5))
+                        m_SvdrpVideoBitrate = (double)strtol(s + 5, NULL, 10);
+                     else if (!strncasecmp(s, "AUBR:", 5))
+                        m_SvdrpAudioBitrate = (double)strtol(s + 5, NULL, 10);
+                     }
+                 }
+              }
+           break;
+      }
+    DrawInfoWindow();
+    DrawStatusWindow();
     m_Sleep.Wait(max((int)(100 * femonConfig.updateinterval - t.Elapsed()), 3));
     }
 }
@@ -627,26 +667,40 @@ void cFemonOsd::Show(void)
 {
   debug("%s()\n", __PRETTY_FUNCTION__);
   eTrackType track = cDevice::PrimaryDevice()->GetCurrentAudioTrack();
-  cDvbDevice *dev = dynamic_cast<cDvbDevice*>(cDevice::ActualDevice());
-  m_Frontend = dev ? open(*cString::sprintf(FRONTEND_DEVICE, dev->Adapter(), dev->Frontend()), O_RDONLY | O_NONBLOCK) : -1;
-  if (m_Frontend >= 0) {
-     if (ioctl(m_Frontend, FE_GET_INFO, &m_FrontendInfo) < 0) {
-        if (!femonConfig.usesvdrp)
-           error("cFemonOsd::Show() cannot read frontend info.");
-        close(m_Frontend);
-        m_Frontend = -1;
-        memset(&m_FrontendInfo, 0, sizeof(m_FrontendInfo));
+  cChannel *channel = Channels.GetByNumber(cDevice::CurrentChannel());
+
+  m_DeviceSource = DEVICESOURCE_DVBAPI;
+  if (channel) {
+     if (channel->IsSourceType('I'))
+        m_DeviceSource = DEVICESOURCE_IPTV;
+     else if (channel->IsSourceType('V'))
+        m_DeviceSource = DEVICESOURCE_PVRINPUT;
+     }
+
+  if (m_DeviceSource == DEVICESOURCE_DVBAPI) {
+     cDvbDevice *dev = dynamic_cast<cDvbDevice*>(cDevice::ActualDevice());
+     m_Frontend = dev ? open(*cString::sprintf(FRONTEND_DEVICE, dev->Adapter(), dev->Frontend()), O_RDONLY | O_NONBLOCK) : -1;
+     if (m_Frontend >= 0) {
+        if (ioctl(m_Frontend, FE_GET_INFO, &m_FrontendInfo) < 0) {
+           if (!femonConfig.usesvdrp)
+              error("cFemonOsd::Show() cannot read frontend info.");
+           close(m_Frontend);
+           m_Frontend = -1;
+           memset(&m_FrontendInfo, 0, sizeof(m_FrontendInfo));
+           return;
+           }
+        }
+     else if (femonConfig.usesvdrp) {
+        if (!SvdrpConnect() || !SvdrpTune())
+           return;
+        }
+     else {
+        error("cFemonOsd::Show() cannot open frontend device.");
         return;
         }
      }
-  else if (femonConfig.usesvdrp) {
-     if (!SvdrpConnect() || !SvdrpTune())
-        return;
-     }
-  else {
-     error("cFemonOsd::Show() cannot open frontend device.");
-     return;
-     }
+  else
+     m_Frontend = -1;
 
   m_Osd = cOsdProvider::NewOsd(m_OsdLeft, m_OsdTop);
   if (m_Osd) {
@@ -667,55 +721,66 @@ void cFemonOsd::Show(void)
         m_Receiver->Deactivate();
         DELETENULL(m_Receiver);
         }
-     if (femonConfig.analyzestream) {
-        cChannel *channel = Channels.GetByNumber(cDevice::CurrentChannel());
-        if (channel) {
-           m_Receiver = new cFemonReceiver(channel->Vtype(), channel->Vpid(), channel->Apid(IS_AUDIO_TRACK(track) ? int(track - ttAudioFirst) : 0), channel->Dpid(IS_DOLBY_TRACK(track) ? int(track - ttDolbyFirst) : 0));
-           cDevice::ActualDevice()->AttachReceiver(m_Receiver);
-           }
+     if (femonConfig.analyzestream && channel) {
+        m_Receiver = new cFemonReceiver(channel->Vtype(), channel->Vpid(), channel->Apid(IS_AUDIO_TRACK(track) ? int(track - ttAudioFirst) : 0), channel->Dpid(IS_DOLBY_TRACK(track) ? int(track - ttDolbyFirst) : 0));
+        cDevice::ActualDevice()->AttachReceiver(m_Receiver);
         }
      Start();
      }
 }
 
-void cFemonOsd::ChannelSwitch(const cDevice * device, int channelNumber)
+void cFemonOsd::ChannelSwitch(const cDevice * device, int channelNumber, bool liveView)
 {
   debug("%s(%d,%d)\n", __PRETTY_FUNCTION__, device->DeviceNumber(), channelNumber);
   eTrackType track = cDevice::PrimaryDevice()->GetCurrentAudioTrack();
-  if (!device->IsPrimaryDevice() || !channelNumber || cDevice::PrimaryDevice()->CurrentChannel() != channelNumber)
+  cChannel *channel = Channels.GetByNumber(cDevice::CurrentChannel());
+
+  if (!liveView || !channelNumber || !channel || channel->Number() != channelNumber)
      return;
-  close(m_Frontend);
-  cDvbDevice *dev = dynamic_cast<cDvbDevice*>(cDevice::ActualDevice());
-  m_Frontend = dev ? open(*cString::sprintf(FRONTEND_DEVICE, dev->Adapter(), dev->Frontend()), O_RDONLY | O_NONBLOCK) : -1;
+
+  m_DeviceSource = DEVICESOURCE_DVBAPI;
+  if (channel) {
+     if (channel->IsSourceType('I'))
+        m_DeviceSource = DEVICESOURCE_IPTV;
+     else if (channel->IsSourceType('V'))
+        m_DeviceSource = DEVICESOURCE_PVRINPUT;
+     }
+
   if (m_Frontend >= 0) {
-     if (ioctl(m_Frontend, FE_GET_INFO, &m_FrontendInfo) < 0) {
-        if (!femonConfig.usesvdrp)
-           error("cFemonOsd::ChannelSwitch() cannot read frontend info.");
-        close(m_Frontend);
-        m_Frontend = -1;
-        memset(&m_FrontendInfo, 0, sizeof(m_FrontendInfo));
+     close(m_Frontend);
+     m_Frontend = -1;
+     }
+
+  if (m_DeviceSource == DEVICESOURCE_DVBAPI) {
+     cDvbDevice *dev = dynamic_cast<cDvbDevice*>(cDevice::ActualDevice());
+     m_Frontend = dev ? open(*cString::sprintf(FRONTEND_DEVICE, dev->Adapter(), dev->Frontend()), O_RDONLY | O_NONBLOCK) : -1;
+     if (m_Frontend >= 0) {
+        if (ioctl(m_Frontend, FE_GET_INFO, &m_FrontendInfo) < 0) {
+           if (!femonConfig.usesvdrp)
+              error("cFemonOsd::ChannelSwitch() cannot read frontend info.");
+           close(m_Frontend);
+           m_Frontend = -1;
+           memset(&m_FrontendInfo, 0, sizeof(m_FrontendInfo));
+           return;
+           }
+        }
+     else if (femonConfig.usesvdrp) {
+        if (!SvdrpConnect() || !SvdrpTune())
+           return;
+        }
+     else {
+        error("cFemonOsd::ChannelSwitch() cannot open frontend device.");
         return;
         }
      }
-  else if (femonConfig.usesvdrp) {
-     if (!SvdrpConnect() || !SvdrpTune())
-        return;
-     }
-  else {
-     error("cFemonOsd::ChannelSwitch() cannot open frontend device.");
-     return;
-     }
 
   if (m_Receiver) {
      m_Receiver->Deactivate();
      DELETENULL(m_Receiver);
      }
-  if (femonConfig.analyzestream) {
-     cChannel *channel = Channels.GetByNumber(cDevice::CurrentChannel());
-     if (channel) {
-        m_Receiver = new cFemonReceiver(channel->Vtype(), channel->Vpid(), channel->Apid(IS_AUDIO_TRACK(track) ? int(track - ttAudioFirst) : 0), channel->Dpid(IS_DOLBY_TRACK(track) ? int(track - ttDolbyFirst) : 0));
-        cDevice::ActualDevice()->AttachReceiver(m_Receiver);
-        }
+  if (femonConfig.analyzestream && channel) {
+     m_Receiver = new cFemonReceiver(channel->Vtype(), channel->Vpid(), channel->Apid(IS_AUDIO_TRACK(track) ? int(track - ttAudioFirst) : 0), channel->Dpid(IS_DOLBY_TRACK(track) ? int(track - ttDolbyFirst) : 0));
+     cDevice::ActualDevice()->AttachReceiver(m_Receiver);
      }
 }
 
@@ -755,13 +820,13 @@ bool cFemonOsd::DeviceSwitch(int direction)
               }
            if (cDevice::GetDevice(device)->ProvidesChannel(channel, 0)) {
               debug("%s(%d) device(%d)\n", __PRETTY_FUNCTION__, direction, device);
-              cStatus::MsgChannelSwitch(cDevice::PrimaryDevice(), 0);
+              cStatus::MsgChannelSwitch(cDevice::PrimaryDevice(), 0, true);
               cControl::Shutdown();
               cDevice::GetDevice(device)->SwitchChannel(channel, true);
               if (cDevice::GetDevice(device) == cDevice::PrimaryDevice())
                  cDevice::GetDevice(device)->ForceTransferMode();
               cControl::Launch(new cTransferControl(cDevice::GetDevice(device), channel));
-              cStatus::MsgChannelSwitch(cDevice::PrimaryDevice(), channel->Number());
+              cStatus::MsgChannelSwitch(cDevice::PrimaryDevice(), channel->Number(), true);
               return (true);
               }
            }

femonosd.h

@@ -24,6 +24,13 @@
 
 class cFemonOsd : public cOsdObject, public cThread, public cStatus {
 private:
+  enum eDeviceSourceType {
+    DEVICESOURCE_DVBAPI = 0,
+    DEVICESOURCE_IPTV,
+    DEVICESOURCE_PVRINPUT,
+    DEVICESOURCE_COUNT
+    };
+
   static cFemonOsd *pInstance;
 
   cOsd             *m_Osd;
@@ -48,9 +55,11 @@ private:
   bool              m_BERValid;
   uint32_t          m_UNC;
   bool              m_UNCValid;
+  cString           m_FrontendName;
   fe_status_t       m_FrontendStatus;
   bool              m_FrontendStatusValid;
   dvb_frontend_info m_FrontendInfo;
+  eDeviceSourceType m_DeviceSource;
   int               m_DisplayMode;
   int               m_OsdWidth;
   int               m_OsdHeight;
@@ -71,7 +80,7 @@ protected:
   cFemonOsd(const cFemonOsd&);
   cFemonOsd& operator= (const cFemonOsd&);
   virtual void Action(void);
-  virtual void ChannelSwitch(const cDevice * device, int channelNumber);
+  virtual void ChannelSwitch(const cDevice *device, int channelNumber, bool liveView);
   virtual void SetAudioTrack(int Index, const char * const *Tracks);
 
 public:

femonreceiver.c

@@ -142,7 +142,7 @@ void cFemonReceiver::Action(void)
     bool processed = false;
 
     // process available video data
-    while (Data = m_VideoBuffer.Get(Length)) {
+    while ((Data = m_VideoBuffer.Get(Length))) {
       if (!m_Active || (Length < TS_SIZE))
          break;
       Length = TS_SIZE;
@@ -179,7 +179,7 @@ void cFemonReceiver::Action(void)
       }
 
     // process available audio data
-    while (Data = m_AudioBuffer.Get(Length)) {
+    while ((Data = m_AudioBuffer.Get(Length))) {
       if (!m_Active || (Length < TS_SIZE))
          break;
       Length = TS_SIZE;
@@ -204,7 +204,7 @@ void cFemonReceiver::Action(void)
       }
 
     // process available dolby data
-    while (Data = m_AC3Buffer.Get(Length)) {
+    while ((Data = m_AC3Buffer.Get(Length))) {
       if (!m_Active || (Length < TS_SIZE))
          break;
       Length = TS_SIZE;

femonsymbol.h

@@ -77,8 +77,8 @@ public:
   ~cFemonSymbolCache();
   void Refresh();
   cBitmap& Get(eSymbols symbolP);
-  int GetSpacing()  { return yFactorM * DEFAULT_SPACING; }
-  int GetRounding() { return yFactorM * DEFAULT_ROUNDING; }
+  int GetSpacing()  { return int(yFactorM * DEFAULT_SPACING);  }
+  int GetRounding() { return int(yFactorM * DEFAULT_ROUNDING); }
 };
 
 extern cFemonSymbolCache femonSymbols;

femontools.c

@@ -97,7 +97,7 @@ cString getFrontendInfo(cDvbDevice *device)
   info = cString::sprintf("CARD:%d\nSTRG:%d\nQUAL:%d", device->CardIndex(), device->SignalStrength(), device->SignalQuality());
 
   if (ioctl(fe, FE_GET_INFO, &value) >= 0)
-     info = cString::sprintf("%s\nTYPE:%d\nNAME:%s", *info, value.type, value.name);
+     info = cString::sprintf("%s\nTYPE:%d\nNAME:%s", *info, value.type, *device->DeviceName());
   if (ioctl(fe, FE_READ_STATUS, &status) >= 0)
      info = cString::sprintf("%s\nSTAT:%02X", *info, status);
   if (ioctl(fe, FE_READ_SIGNAL_STRENGTH, &signal) >= 0)
@@ -121,19 +121,10 @@ cString getFrontendInfo(cDvbDevice *device)
 
 cString getFrontendName(cDvbDevice *device)
 {
-  struct dvb_frontend_info value;
-
   if (!device)
      return NULL;
 
-  int fe = open(*cString::sprintf(FRONTEND_DEVICE, device->Adapter(), device->Frontend()), O_RDONLY | O_NONBLOCK);
-  if (fe < 0)
-     return NULL;
-  memset(&value, 0, sizeof(value));
-  ioctl(fe, FE_GET_INFO, &value);
-  close(fe);
-
-  return (cString::sprintf("%s on device #%d", value.name, device->CardIndex()));
+  return (cString::sprintf("%s on device #%d", *device->DeviceName(), device->CardIndex()));
 }
 
 cString getFrontendStatus(cDvbDevice *device)

po/de_DE.po

@@ -7,7 +7,7 @@
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: vdr-femon 1.7.12\n"
+"Project-Id-Version: vdr-femon 1.7.15\n"
 "Report-Msgid-Bugs-To: <see README>\n"
 "POT-Creation-Date: 2010-10-10 10:10+0300\n"
 "PO-Revision-Date: 2010-10-10 10:10+0300\n"

po/es_ES.po

@@ -5,7 +5,7 @@
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: vdr-femon 1.7.12\n"
+"Project-Id-Version: vdr-femon 1.7.15\n"
 "Report-Msgid-Bugs-To: <see README>\n"
 "POT-Creation-Date: 2010-10-10 10:10+0300\n"
 "PO-Revision-Date: 2010-10-10 10:10+0300\n"

po/et_EE.po

@@ -5,7 +5,7 @@
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: vdr-femon 1.7.12\n"
+"Project-Id-Version: vdr-femon 1.7.15\n"
 "Report-Msgid-Bugs-To: <see README>\n"
 "POT-Creation-Date: 2010-10-10 10:10+0300\n"
 "PO-Revision-Date: 2010-10-10 10:10+0300\n"

po/fi_FI.po

@@ -5,7 +5,7 @@
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: vdr-femon 1.7.12\n"
+"Project-Id-Version: vdr-femon 1.7.15\n"
 "Report-Msgid-Bugs-To: <see README>\n"
 "POT-Creation-Date: 2010-10-10 10:10+0300\n"
 "PO-Revision-Date: 2010-10-10 10:10+0300\n"

po/fr_FR.po

@@ -5,7 +5,7 @@
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: vdr-femon 1.7.12\n"
+"Project-Id-Version: vdr-femon 1.7.15\n"
 "Report-Msgid-Bugs-To: <see README>\n"
 "POT-Creation-Date: 2010-10-10 10:10+0300\n"
 "PO-Revision-Date: 2010-10-10 10:10+0300\n"

po/hu_HU.po

@@ -5,7 +5,7 @@
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: vdr-femon 1.7.12\n"
+"Project-Id-Version: vdr-femon 1.7.15\n"
 "Report-Msgid-Bugs-To: <see README>\n"
 "POT-Creation-Date: 2010-10-10 10:10+0200\n"
 "PO-Revision-Date: 2010-10-10 10:10+0200\n"

po/it_IT.po

@@ -6,7 +6,7 @@
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: vdr-femon 1.7.12\n"
+"Project-Id-Version: vdr-femon 1.7.15\n"
 "Report-Msgid-Bugs-To: <see README>\n"
 "POT-Creation-Date: 2010-10-10 10:10+0300\n"
 "PO-Revision-Date: 2010-10-10 10:10+0300\n"

po/lt_LT.po

@@ -5,7 +5,7 @@
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: vdr-femon 1.7.12\n"
+"Project-Id-Version: vdr-femon 1.7.15\n"
 "Report-Msgid-Bugs-To: <see README>\n"
 "POT-Creation-Date: 2010-10-10 10:10+0300\n"
 "PO-Revision-Date: 2010-10-10 10:10+0300\n"

po/ru_RU.po

@@ -5,7 +5,7 @@
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: vdr-femon 1.7.12\n"
+"Project-Id-Version: vdr-femon 1.7.15\n"
 "Report-Msgid-Bugs-To: <see README>\n"
 "POT-Creation-Date: 2010-10-10 10:10+0300\n"
 "PO-Revision-Date: 2010-10-10 10:10+0300\n"

po/zh_CN.po

@@ -5,7 +5,7 @@
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: vdr-femon 1.7.12\n"
+"Project-Id-Version: vdr-femon 1.7.15\n"
 "Report-Msgid-Bugs-To: <see README>\n"
 "POT-Creation-Date: 2010-10-10 10:10+0300\n"
 "PO-Revision-Date: 2010-10-10 10:10+0300\n"

po/zh_TW.po

@@ -5,7 +5,7 @@
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: vdr-femon 1.7.12\n"
+"Project-Id-Version: vdr-femon 1.7.15\n"
 "Report-Msgid-Bugs-To: <see README>\n"
 "POT-Creation-Date: 2010-10-10 10:10+0300\n"
 "PO-Revision-Date: 2010-10-10 10:10+0300\n"