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VDR Plugin 'iptv' Revision History
----------------------------------
2007-09-10: Version 0.0.1
- Initial revision.

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#
# Makefile for a Video Disk Recorder plugin
#
# $Id: Makefile,v 1.1 2007/09/12 17:28:59 rahrenbe Exp $
# Debugging on/off
IPTV_DEBUG = 1
# Strip debug symbols? Set eg. to /bin/true if not
STRIP = strip
# The official name of this plugin.
# This name will be used in the '-P...' option of VDR to load the plugin.
# By default the main source file also carries this name.
# IMPORTANT: the presence of this macro is important for the Make.config
# file. So it must be defined, even if it is not used here!
#
PLUGIN = iptv
### 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')
### The C++ compiler and options:
CXX ?= g++
CXXFLAGS ?= -fPIC -g -O2 -Wall -Woverloaded-virtual
### The directory environment:
VDRDIR = ../../..
LIBDIR = ../../lib
TMPDIR = /tmp
### Allow user defined options to overwrite defaults:
-include $(VDRDIR)/Make.config
### The version number of VDR's plugin API (taken from VDR's "config.h"):
APIVERSION = $(shell sed -ne '/define APIVERSION/s/^.*"\(.*\)".*$$/\1/p' $(VDRDIR)/config.h)
### The name of the distribution archive:
ARCHIVE = $(PLUGIN)-$(VERSION)
PACKAGE = vdr-$(ARCHIVE)
### Includes and Defines (add further entries here):
INCLUDES += -I$(VDRDIR)/include
DEFINES += -D_GNU_SOURCE -DPLUGIN_NAME_I18N='"$(PLUGIN)"'
ifdef IPTV_DEBUG
DEFINES += -DDEBUG
endif
### The object files (add further files here):
OBJS = $(PLUGIN).o device.o streamer.o
### The main target:
all: libvdr-$(PLUGIN).so i18n
### Implicit rules:
%.o: %.c
$(CXX) $(CXXFLAGS) -c $(DEFINES) $(INCLUDES) $<
### Dependencies:
MAKEDEP = $(CXX) -MM -MG
DEPFILE = .dependencies
$(DEPFILE): Makefile
@$(MAKEDEP) $(DEFINES) $(INCLUDES) $(OBJS:%.o=%.c) > $@
-include $(DEPFILE)
### Internationalization (I18N):
PODIR = po
LOCALEDIR = $(VDRDIR)/locale
I18Npo = $(wildcard $(PODIR)/*.po)
I18Nmo = $(addsuffix .mo, $(foreach file, $(I18Npo), $(basename $(file))))
I18Ndirs = $(notdir $(foreach file, $(I18Npo), $(basename $(file))))
I18Npot = $(PODIR)/$(PLUGIN).pot
%.mo: %.po
msgfmt -c -o $@ $<
$(I18Npot): $(wildcard *.c)
xgettext -C -cTRANSLATORS --no-wrap -F -k -ktr -ktrNOOP --msgid-bugs-address='Rolf Ahrenberg' -o $@ $(wildcard *.c)
$(I18Npo): $(I18Npot)
msgmerge -U --no-wrap -F --backup=none -q $@ $<
i18n: $(I18Nmo)
@mkdir -p $(LOCALEDIR)
for i in $(I18Ndirs); do\
mkdir -p $(LOCALEDIR)/$$i/LC_MESSAGES;\
cp $(PODIR)/$$i.mo $(LOCALEDIR)/$$i/LC_MESSAGES/vdr-$(PLUGIN).mo;\
done
### Targets:
libvdr-$(PLUGIN).so: $(OBJS)
$(CXX) $(CXXFLAGS) -shared $(OBJS) -o $@
ifndef IPTV_DEBUG
@$(STRIP) $@
endif
@cp --remove-destination $@ $(LIBDIR)/$@.$(APIVERSION)
dist: clean
@-rm -rf $(TMPDIR)/$(ARCHIVE)
@mkdir $(TMPDIR)/$(ARCHIVE)
@cp -a * $(TMPDIR)/$(ARCHIVE)
@tar czf $(PACKAGE).tgz -C $(TMPDIR) $(ARCHIVE)
@-rm -rf $(TMPDIR)/$(ARCHIVE)
@echo Distribution package created as $(PACKAGE).tgz
clean:
@-rm -f $(OBJS) $(DEPFILE) *.so *.tgz core* *~ $(PODIR)/*.mo $(PODIR)/*.pot

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This is a IPTV for the Video Disk Recorder (VDR).
Written by: R o l f . A h r e n b e r g @ s c i . f i
A n t t i . S e p p a l a @
Project's homepage: http://www.saunalahti.fi/~rahrenbe/vdr/iptv/
Latest version available at: http://www.saunalahti.fi/~rahrenbe/vdr/iptv/
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
See the file COPYING for more information.
Description:
TBD
Channels.conf examples:
TV1:1:IPTV-UDP-192.168.0.1-1234:P:27500:512:650:2321:0:17:8438:4097:0
TV2:2:IPTV-UDP-192.168.0.2-1234:P:27500:513:660:2321:0:33:8438:4097:0
^ ^ ^ ^ ^ ^
| | | | | Source type ("P")
| | | | IP Port Number
| | | IP Address
| | Protocol ("UDP")
| Plugin ID ("IPTV")
Unique enumeration

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/*
* common.h: IPTV plugin for the Video Disk Recorder
*
* See the README file for copyright information and how to reach the author.
*
* $Id: common.h,v 1.1 2007/09/12 17:28:59 rahrenbe Exp $
*/
#ifndef __IPTV_COMMON_H
#define __IPTV_COMMON_H
#include <vdr/tools.h>
#ifdef DEBUG
#define debug(x...) dsyslog("IPTV: " x);
#define error(x...) esyslog("IPTV: " x);
#else
#define debug(x...) ;
#define error(x...) esyslog("IPTV: " x);
#endif
#endif // __IPTV_COMMON_H

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/*
* device.c: IPTV plugin for the Video Disk Recorder
*
* See the README file for copyright information and how to reach the author.
*
* $Id: device.c,v 1.1 2007/09/12 17:28:59 rahrenbe Exp $
*/
#include "common.h"
#include "device.h"
#define IPTV_MAX_DEVICES 8
cIptvDevice * IptvDevices[IPTV_MAX_DEVICES];
unsigned int cIptvDevice::deviceCount = 0;
cIptvDevice::cIptvDevice(unsigned int Index)
: deviceIndex(Index),
isPacketDelivered(false),
isOpenDvr(false),
pIptvStreamer(NULL)
{
debug("cIptvDevice::cIptvDevice()\n");
tsBuffer = new cRingBufferLinear(MEGABYTE(8), TS_SIZE, false, "IPTV");
tsBuffer->SetTimeouts(100, 100);
pIptvStreamer = new cIptvStreamer(tsBuffer, &mutex);
}
cIptvDevice::~cIptvDevice()
{
debug("cIptvDevice::~cIptvDevice()\n");
if (pIptvStreamer)
delete pIptvStreamer;
delete tsBuffer;
}
bool cIptvDevice::Initialize(unsigned int DeviceCount)
{
debug("cIptvDevice::Initialize()\n");
if (DeviceCount > IPTV_MAX_DEVICES)
DeviceCount = IPTV_MAX_DEVICES;
for (unsigned int i = 0; i < DeviceCount; ++i)
IptvDevices[i] = new cIptvDevice(i);
return true;
}
unsigned int cIptvDevice::Count(void)
{
unsigned int count = 0;
debug("cIptvDevice::Count()\n");
for (unsigned int i = 0; i < IPTV_MAX_DEVICES; ++i) {
if (IptvDevices[i])
count++;
}
return count;
}
cIptvDevice *cIptvDevice::Get(unsigned int DeviceIndex)
{
debug("cIptvDevice::Get()\n");
if ((DeviceIndex > 0) && (DeviceIndex <= IPTV_MAX_DEVICES))
return IptvDevices[DeviceIndex - 1];
return NULL;
}
cString cIptvDevice::GetChannelSettings(const char *Param, int *IpPort, int *Protocol)
{
unsigned int a, b, c, d;
debug("cIptvDevice::GetChannelSettings()\n");
if (sscanf(Param, "IPTV-UDP-%u.%u.%u.%u-%u", &a, &b, &c, &d, IpPort) == 5) {
debug("UDP channel detected\n");
Protocol = (int*)(cIptvStreamer::PROTOCOL_UDP);
return cString::sprintf("%u.%u.%u.%u", a, b, c, d);
}
else if (sscanf(Param, "IPTV-RTSP-%u.%u.%u.%u-%u", &a, &b, &c, &d, IpPort) == 5) {
debug("RTSP channel detected\n");
Protocol = (int*)(cIptvStreamer::PROTOCOL_RTSP);
return cString::sprintf("%u.%u.%u.%u", a, b, c, d);
}
else if (sscanf(Param, "IPTV-HTTP-%u.%u.%u.%u-%u", &a, &b, &c, &d, IpPort) == 5) {
debug("HTTP channel detected\n");
Protocol = (int*)cIptvStreamer::PROTOCOL_HTTP;
return cString::sprintf("%u.%u.%u.%u", a, b, c, d);
}
return NULL;
}
bool cIptvDevice::ProvidesIptv(const char *Param) const
{
debug("cIptvDevice::ProvidesIptv()\n");
return (strncmp(Param, "IPTV", 4) == 0);
}
bool cIptvDevice::ProvidesSource(int Source) const
{
debug("cIptvDevice::ProvidesSource()\n");
return ((Source & cSource::st_Mask) == cSource::stPlug);
}
bool cIptvDevice::ProvidesTransponder(const cChannel *Channel) const
{
debug("cIptvDevice::ProvidesTransponder()\n");
return (ProvidesSource(Channel->Source()) && ProvidesIptv(Channel->Param()));
}
bool cIptvDevice::ProvidesChannel(const cChannel *Channel, int Priority, bool *NeedsDetachReceivers) const
{
bool result = false;
bool needsDetachReceivers = false;
debug("cIptvDevice::ProvidesChannel()\n");
if (ProvidesTransponder(Channel))
result = true;
if (NeedsDetachReceivers)
*NeedsDetachReceivers = needsDetachReceivers;
return result;
}
bool cIptvDevice::SetChannelDevice(const cChannel *Channel, bool LiveView)
{
int port, protocol;
cString addr;
debug("cIptvDevice::SetChannelDevice()\n");
addr = GetChannelSettings(Channel->Param(), &port, &protocol);
if (addr)
pIptvStreamer->SetStream(addr, port, protocol);
return true;
}
bool cIptvDevice::SetPid(cPidHandle *Handle, int Type, bool On)
{
debug("cIptvDevice::SetPid()\n");
return true;
}
bool cIptvDevice::OpenDvr(void)
{
debug("cIptvDevice::OpenDvr()\n");
mutex.Lock();
isPacketDelivered = false;
tsBuffer->Clear();
mutex.Unlock();
pIptvStreamer->Activate();
isOpenDvr = true;
return true;
}
void cIptvDevice::CloseDvr(void)
{
debug("cIptvDevice::CloseDvr()\n");
pIptvStreamer->Deactivate();
isOpenDvr = false;
}
bool cIptvDevice::GetTSPacket(uchar *&Data)
{
int Count = 0;
//debug("cIptvDevice::GetTSPacket()\n");
if (isPacketDelivered) {
tsBuffer->Del(TS_SIZE);
isPacketDelivered = false;
}
uchar *p = tsBuffer->Get(Count);
if (p && Count >= TS_SIZE) {
if (*p != TS_SYNC_BYTE) {
for (int i = 1; i < Count; i++) {
if (p[i] == TS_SYNC_BYTE) {
Count = i;
break;
}
}
tsBuffer->Del(Count);
error("ERROR: skipped %d bytes to sync on TS packet\n", Count);
return false;
}
isPacketDelivered = true;
Data = p;
return true;
}
Data = NULL;
return true;
}

59
device.h Normal file
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@ -0,0 +1,59 @@
/*
* device.h: IPTV plugin for the Video Disk Recorder
*
* See the README file for copyright information and how to reach the author.
*
* $Id: device.h,v 1.1 2007/09/12 17:28:59 rahrenbe Exp $
*/
#ifndef __IPTV_DEVICE_H
#define __IPTV_DEVICE_H
#include <vdr/device.h>
#include "streamer.h"
class cIptvDevice : public cDevice {
// static ones
public:
static unsigned int deviceCount;
static bool Initialize(unsigned int DeviceCount);
static unsigned int Count(void);
static cIptvDevice *Get(unsigned int DeviceIndex);
// private parts
private:
unsigned int deviceIndex;
bool isPacketDelivered;
bool isOpenDvr;
cRingBufferLinear *tsBuffer;
cIptvStreamer *pIptvStreamer;
cMutex mutex;
// constructor & destructor
public:
cIptvDevice(unsigned int DeviceIndex);
virtual ~cIptvDevice();
// for channel parsing
private:
cString GetChannelSettings(const char *Param, int *IpPort, int *Protocol);
bool ProvidesIptv(const char *Param) const;
// for channel selection
public:
virtual bool ProvidesSource(int Source) const;
virtual bool ProvidesTransponder(const cChannel *Channel) const;
virtual bool ProvidesChannel(const cChannel *Channel, int Priority = -1, bool *NeedsDetachReceivers = NULL) const;
protected:
virtual bool SetChannelDevice(const cChannel *Channel, bool LiveView);
// for recording
protected:
virtual bool SetPid(cPidHandle *Handle, int Type, bool On);
virtual bool OpenDvr(void);
virtual void CloseDvr(void);
virtual bool GetTSPacket(uchar *&Data);
};
#endif // __IPTV_DEVICE_H

163
iptv.c Normal file
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@ -0,0 +1,163 @@
/*
* iptv.c: A plugin for the Video Disk Recorder
*
* See the README file for copyright information and how to reach the author.
*
* $Id: iptv.c,v 1.1 2007/09/12 17:28:59 rahrenbe Exp $
*/
#include <getopt.h>
#include <vdr/plugin.h>
#include "common.h"
#include "device.h"
static const char *VERSION = "0.0.1";
static const char *DESCRIPTION = trNOOP("Experiment the IPTV");
class cPluginIptv : public cPlugin {
private:
// Add any member variables or functions you may need here.
unsigned int deviceCount;
public:
cPluginIptv(void);
virtual ~cPluginIptv();
virtual const char *Version(void) { return VERSION; }
virtual const char *Description(void) { return tr(DESCRIPTION); }
virtual const char *CommandLineHelp(void);
virtual bool ProcessArgs(int argc, char *argv[]);
virtual bool Initialize(void);
virtual bool Start(void);
virtual void Stop(void);
virtual void Housekeeping(void);
virtual void MainThreadHook(void);
virtual cString Active(void);
virtual time_t WakeupTime(void);
virtual const char *MainMenuEntry(void) { return NULL; }
virtual cOsdObject *MainMenuAction(void);
virtual cMenuSetupPage *SetupMenu(void);
virtual bool SetupParse(const char *Name, const char *Value);
virtual bool Service(const char *Id, void *Data = NULL);
virtual const char **SVDRPHelpPages(void);
virtual cString SVDRPCommand(const char *Command, const char *Option, int &ReplyCode);
};
cPluginIptv::cPluginIptv(void)
: deviceCount(1)
{
// Initialize any member variables here.
// DON'T DO ANYTHING ELSE THAT MAY HAVE SIDE EFFECTS, REQUIRE GLOBAL
// VDR OBJECTS TO EXIST OR PRODUCE ANY OUTPUT!
}
cPluginIptv::~cPluginIptv()
{
// Clean up after yourself!
}
const char *cPluginIptv::CommandLineHelp(void)
{
// Return a string that describes all known command line options.
return cString::sprintf(
" -d <number> --devices=<number> number of devices to be created (default: %d)\n",
deviceCount);
}
bool cPluginIptv::ProcessArgs(int argc, char *argv[])
{
// Implement command line argument processing here if applicable.
static const struct option long_options[] = {
{ "devices", required_argument, NULL, 'd' },
{ NULL }
};
int c;
while ((c = getopt_long(argc, argv, "d:", long_options, NULL)) != -1) {
switch (c) {
case 'd':
deviceCount = atoi(optarg);
break;
default:
return false;
}
}
return true;
}
bool cPluginIptv::Initialize(void)
{
// Initialize any background activities the plugin shall perform.
return cIptvDevice::Initialize(deviceCount);
}
bool cPluginIptv::Start(void)
{
// Start any background activities the plugin shall perform.
return true;
}
void cPluginIptv::Stop(void)
{
// Stop any background activities the plugin is performing.
}
void cPluginIptv::Housekeeping(void)
{
// Perform any cleanup or other regular tasks.
}
void cPluginIptv::MainThreadHook(void)
{
// Perform actions in the context of the main program thread.
// WARNING: Use with great care - see PLUGINS.html!
}
cString cPluginIptv::Active(void)
{
// Return a message string if shutdown should be postponed
return NULL;
}
time_t cPluginIptv::WakeupTime(void)
{
// Return custom wakeup time for shutdown script
return 0;
}
cOsdObject *cPluginIptv::MainMenuAction(void)
{
// Perform the action when selected from the main VDR menu.
return NULL;
}
cMenuSetupPage *cPluginIptv::SetupMenu(void)
{
// Return a setup menu in case the plugin supports one.
return NULL;
}
bool cPluginIptv::SetupParse(const char *Name, const char *Value)
{
// Parse your own setup parameters and store their values.
return false;
}
bool cPluginIptv::Service(const char *Id, void *Data)
{
// Handle custom service requests from other plugins
return false;
}
const char **cPluginIptv::SVDRPHelpPages(void)
{
// Return help text for SVDRP commands this plugin implements
return NULL;
}
cString cPluginIptv::SVDRPCommand(const char *Command, const char *Option, int &ReplyCode)
{
// Process SVDRP commands this plugin implements
return NULL;
}
VDRPLUGINCREATOR(cPluginIptv); // Don't touch this!

217
patches/vdr-1.5.9-iptv.patch Normal file
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@ -0,0 +1,217 @@
diff -Nru vdr-1.5.9-vanilla/channels.c vdr-1.5.9-iptv/channels.c
--- vdr-1.5.9-vanilla/channels.c 2007-08-26 18:45:20.000000000 +0300
+++ vdr-1.5.9-iptv/channels.c 2007-09-11 20:22:48.000000000 +0300
@@ -166,6 +166,7 @@
shortName = strdup("");
provider = strdup("");
portalName = strdup("");
+ param = strdup("");
memset(&__BeginData__, 0, (char *)&__EndData__ - (char *)&__BeginData__);
inversion = INVERSION_AUTO;
bandwidth = BANDWIDTH_AUTO;
@@ -187,6 +188,7 @@
shortName = NULL;
provider = NULL;
portalName = NULL;
+ param = NULL;
schedule = NULL;
linkChannels = NULL;
refChannel = NULL;
@@ -215,6 +217,7 @@
free(shortName);
free(provider);
free(portalName);
+ free(param);
}
cChannel& cChannel::operator= (const cChannel &Channel)
@@ -223,6 +226,7 @@
shortName = strcpyrealloc(shortName, Channel.shortName);
provider = strcpyrealloc(provider, Channel.provider);
portalName = strcpyrealloc(portalName, Channel.portalName);
+ param = strcpyrealloc(param, Channel.param);
memcpy(&__BeginData__, &Channel.__BeginData__, (char *)&Channel.__EndData__ - (char *)&Channel.__BeginData__);
return *this;
}
@@ -582,15 +586,16 @@
char buffer[64];
char *q = buffer;
*q = 0;
- ST(" S ") q += sprintf(q, "%c", polarization);
- ST("CST") q += PrintParameter(q, 'I', MapToUser(inversion, InversionValues));
- ST("CST") q += PrintParameter(q, 'C', MapToUser(coderateH, CoderateValues));
- ST(" T") q += PrintParameter(q, 'D', MapToUser(coderateL, CoderateValues));
- ST("C T") q += PrintParameter(q, 'M', MapToUser(modulation, ModulationValues));
- ST(" T") q += PrintParameter(q, 'B', MapToUser(bandwidth, BandwidthValues));
- ST(" T") q += PrintParameter(q, 'T', MapToUser(transmission, TransmissionValues));
- ST(" T") q += PrintParameter(q, 'G', MapToUser(guard, GuardValues));
- ST(" T") q += PrintParameter(q, 'Y', MapToUser(hierarchy, HierarchyValues));
+ ST(" S ") q += sprintf(q, "%c", polarization);
+ ST(" CST") q += PrintParameter(q, 'I', MapToUser(inversion, InversionValues));
+ ST(" CST") q += PrintParameter(q, 'C', MapToUser(coderateH, CoderateValues));
+ ST(" T") q += PrintParameter(q, 'D', MapToUser(coderateL, CoderateValues));
+ ST(" C T") q += PrintParameter(q, 'M', MapToUser(modulation, ModulationValues));
+ ST(" T") q += PrintParameter(q, 'B', MapToUser(bandwidth, BandwidthValues));
+ ST(" T") q += PrintParameter(q, 'T', MapToUser(transmission, TransmissionValues));
+ ST(" T") q += PrintParameter(q, 'G', MapToUser(guard, GuardValues));
+ ST(" T") q += PrintParameter(q, 'Y', MapToUser(hierarchy, HierarchyValues));
+ ST("P ") q += sprintf(q, "%s", param);
return buffer;
}
@@ -612,7 +617,7 @@
bool cChannel::StringToParameters(const char *s)
{
- while (s && *s) {
+ while (s && *s && IsPlug()) {
switch (toupper(*s)) {
case 'B': s = ParseParameter(s, bandwidth, BandwidthValues); break;
case 'C': s = ParseParameter(s, coderateH, CoderateValues); break;
@@ -813,6 +818,7 @@
shortName = strcpyrealloc(shortName, p);
}
name = strcpyrealloc(name, namebuf);
+ param = strcpyrealloc(param, parambuf);
free(parambuf);
free(sourcebuf);
diff -Nru vdr-1.5.9-vanilla/channels.h vdr-1.5.9-iptv/channels.h
--- vdr-1.5.9-vanilla/channels.h 2007-08-26 18:45:20.000000000 +0300
+++ vdr-1.5.9-iptv/channels.h 2007-09-11 20:22:48.000000000 +0300
@@ -114,6 +114,7 @@
char *shortName;
char *provider;
char *portalName;
+ char *param;
int __BeginData__;
int frequency; // MHz
int source;
@@ -165,6 +166,7 @@
int Frequency(void) const { return frequency; } ///< Returns the actual frequency, as given in 'channels.conf'
int Transponder(void) const; ///< Returns the transponder frequency in MHz, plus the polarization in case of sat
static int Transponder(int Frequency, char Polarization); ///< builds the transponder from the given Frequency and Polarization
+ const char *Param(void) const { return param; }
int Source(void) const { return source; }
int Srate(void) const { return srate; }
int Vpid(void) const { return vpid; }
@@ -199,6 +201,7 @@
int Hierarchy(void) const { return hierarchy; }
const cLinkChannels* LinkChannels(void) const { return linkChannels; }
const cChannel *RefChannel(void) const { return refChannel; }
+ bool IsPlug(void) const { return cSource::IsPlug(source); }
bool IsCable(void) const { return cSource::IsCable(source); }
bool IsSat(void) const { return cSource::IsSat(source); }
bool IsTerr(void) const { return cSource::IsTerr(source); }
diff -Nru vdr-1.5.9-vanilla/menu.c vdr-1.5.9-iptv/menu.c
--- vdr-1.5.9-vanilla/menu.c 2007-08-26 18:45:20.000000000 +0300
+++ vdr-1.5.9-iptv/menu.c 2007-09-11 20:23:26.000000000 +0300
@@ -219,6 +219,7 @@
cChannel *channel;
cChannel data;
char name[256];
+ char param[256];
void Setup(void);
public:
cMenuEditChannel(cChannel *Channel, bool New = false);
@@ -251,6 +252,7 @@
// Parameters for all types of sources:
strn0cpy(name, data.name, sizeof(name));
+ strn0cpy(param, data.param, sizeof(param));
Add(new cMenuEditStrItem( tr("Name"), name, sizeof(name), tr(FileNameChars)));
Add(new cMenuEditSrcItem( tr("Source"), &data.source));
Add(new cMenuEditIntItem( tr("Frequency"), &data.frequency));
@@ -269,16 +271,17 @@
Add(new cMenuEditIntItem( tr("Rid"), &data.rid, 0));
XXX*/
// Parameters for specific types of sources:
- ST(" S ") Add(new cMenuEditChrItem( tr("Polarization"), &data.polarization, "hvlr"));
- ST("CS ") Add(new cMenuEditIntItem( tr("Srate"), &data.srate));
- ST("CST") Add(new cMenuEditMapItem( tr("Inversion"), &data.inversion, InversionValues, tr("off")));
- ST("CST") Add(new cMenuEditMapItem( tr("CoderateH"), &data.coderateH, CoderateValues, tr("none")));
- ST(" T") Add(new cMenuEditMapItem( tr("CoderateL"), &data.coderateL, CoderateValues, tr("none")));
- ST("C T") Add(new cMenuEditMapItem( tr("Modulation"), &data.modulation, ModulationValues, "QPSK"));
- ST(" T") Add(new cMenuEditMapItem( tr("Bandwidth"), &data.bandwidth, BandwidthValues));
- ST(" T") Add(new cMenuEditMapItem( tr("Transmission"), &data.transmission, TransmissionValues));
- ST(" T") Add(new cMenuEditMapItem( tr("Guard"), &data.guard, GuardValues));
- ST(" T") Add(new cMenuEditMapItem( tr("Hierarchy"), &data.hierarchy, HierarchyValues, tr("none")));
+ ST(" S ") Add(new cMenuEditChrItem( tr("Polarization"), &data.polarization, "hvlr"));
+ ST(" CS ") Add(new cMenuEditIntItem( tr("Srate"), &data.srate));
+ ST(" CST") Add(new cMenuEditMapItem( tr("Inversion"), &data.inversion, InversionValues, tr("off")));
+ ST(" CST") Add(new cMenuEditMapItem( tr("CoderateH"), &data.coderateH, CoderateValues, tr("none")));
+ ST(" T") Add(new cMenuEditMapItem( tr("CoderateL"), &data.coderateL, CoderateValues, tr("none")));
+ ST(" C T") Add(new cMenuEditMapItem( tr("Modulation"), &data.modulation, ModulationValues, "QPSK"));
+ ST(" T") Add(new cMenuEditMapItem( tr("Bandwidth"), &data.bandwidth, BandwidthValues));
+ ST(" T") Add(new cMenuEditMapItem( tr("Transmission"), &data.transmission, TransmissionValues));
+ ST(" T") Add(new cMenuEditMapItem( tr("Guard"), &data.guard, GuardValues));
+ ST(" T") Add(new cMenuEditMapItem( tr("Hierarchy"), &data.hierarchy, HierarchyValues, tr("none")));
+ ST("P ") Add(new cMenuEditStrItem( tr("Parameters"), param, sizeof(param), tr(FileNameChars)));
SetCurrent(Get(current));
Display();
diff -Nru vdr-1.5.9-vanilla/po/fi_FI.po vdr-1.5.9-iptv/po/fi_FI.po
--- vdr-1.5.9-vanilla/po/fi_FI.po 2007-08-26 18:45:20.000000000 +0300
+++ vdr-1.5.9-iptv/po/fi_FI.po 2007-09-11 20:24:22.000000000 +0300
@@ -1271,3 +1271,7 @@
#, c-format
msgid "VDR will shut down in %s minutes"
msgstr "VDR sammuu %s minuutin kuluttua"
+
+#: menu.c:284
+msgid "Parameters"
+msgstr "Parametrit"
diff -Nru vdr-1.5.9-vanilla/sources.c vdr-1.5.9-iptv/sources.c
--- vdr-1.5.9-vanilla/sources.c 2007-08-26 18:45:20.000000000 +0300
+++ vdr-1.5.9-iptv/sources.c 2007-09-11 20:22:48.000000000 +0300
@@ -37,6 +37,7 @@
char buffer[16];
char *q = buffer;
switch (Code & st_Mask) {
+ case stPlug: *q++ = 'P'; break;
case stCable: *q++ = 'C'; break;
case stSat: *q++ = 'S';
{
@@ -56,6 +57,7 @@
{
int type = stNone;
switch (toupper(*s)) {
+ case 'P': type = stPlug; break;
case 'C': type = stCable; break;
case 'S': type = stSat; break;
case 'T': type = stTerr; break;
diff -Nru vdr-1.5.9-vanilla/sources.conf vdr-1.5.9-iptv/sources.conf
--- vdr-1.5.9-vanilla/sources.conf 2007-08-26 18:45:20.000000000 +0300
+++ vdr-1.5.9-iptv/sources.conf 2007-09-11 20:22:48.000000000 +0300
@@ -188,3 +188,7 @@
# Terrestrial
T Terrestrial
+
+# Plugin
+
+P Plugin
diff -Nru vdr-1.5.9-vanilla/sources.h vdr-1.5.9-iptv/sources.h
--- vdr-1.5.9-vanilla/sources.h 2007-08-26 18:45:20.000000000 +0300
+++ vdr-1.5.9-iptv/sources.h 2007-09-11 20:22:48.000000000 +0300
@@ -16,10 +16,11 @@
public:
enum eSourceType {
stNone = 0x0000,
+ stPlug = 0x2000,
stCable = 0x4000,
stSat = 0x8000,
stTerr = 0xC000,
- st_Mask = 0xC000,
+ st_Mask = 0xE000,
st_Neg = 0x0800,
st_Pos = 0x07FF,
};
@@ -35,6 +36,7 @@
static cString ToString(int Code);
static int FromString(const char *s);
static int FromData(eSourceType SourceType, int Position = 0, bool East = false);
+ static bool IsPlug(int Code) { return (Code & st_Mask) == stPlug; }
static bool IsCable(int Code) { return (Code & st_Mask) == stCable; }
static bool IsSat(int Code) { return (Code & st_Mask) == stSat; }
static bool IsTerr(int Code) { return (Code & st_Mask) == stTerr; }

20
po/fi_FI.po Normal file
View File

@ -0,0 +1,20 @@
# VDR plugin language source file.
# Copyright (C) 2007 Klaus Schmidinger <kls@cadsoft.de>
# This file is distributed under the same license as the VDR package.
# Rolf Ahrenberg
#
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"
"PO-Revision-Date: 2007-08-12 23:22+0300\n"
"Last-Translator: Rolf Ahrenberg\n"
"Language-Team: <vdr@linuxtv.org>\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=ISO-8859-15\n"
"Content-Transfer-Encoding: 8bit\n"
#: iptv.c:15
msgid "Experiment the IPTV"
msgstr "Koe IPTV:n ihmeellinen maailma"

187
streamer.c Normal file
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@ -0,0 +1,187 @@
/*
* streamer.c: IPTV plugin for the Video Disk Recorder
*
* See the README file for copyright information and how to reach the author.
*
* $Id: streamer.c,v 1.1 2007/09/12 17:28:59 rahrenbe Exp $
*/
#include <sys/types.h>
#include <sys/socket.h>
#include <netdb.h>
#include <fcntl.h>
#include <unistd.h>
#include <vdr/device.h>
#include <vdr/thread.h>
#include <vdr/ringbuffer.h>
#include "common.h"
#include "streamer.h"
cIptvStreamer::cIptvStreamer(cRingBufferLinear* BufferPtr, cMutex* Mutex)
: cThread("IPTV streamer"),
dataPort(1234),
dataProtocol(PROTOCOL_UDP),
pRingBuffer(BufferPtr),
bufferSize(TS_SIZE * 7),
mutex(Mutex),
socketActive(false),
mcastActive(false)
{
int yes = 1;
debug("cIptvStreamer::cIptvStreamer()\n");
memset(&stream, '\0', strlen(stream));
// Create socket
socketDesc = socket(PF_INET, SOCK_DGRAM, 0);
if (socketDesc < 0) {
char tmp[64];
error("ERROR: socket(): %s", strerror_r(errno, tmp, sizeof(tmp)));
}
// Allow multiple sockets to use the same PORT number
if (setsockopt(socketDesc, SOL_SOCKET, SO_REUSEADDR, &yes, sizeof(yes)) < 0) {
char tmp[64];
error("ERROR: setsockopt(): %s", strerror_r(errno, tmp, sizeof(tmp)));
}
pReceiveBuffer = MALLOC(unsigned char, bufferSize);
if (!pReceiveBuffer)
error("ERROR: MALLOC(pReceiveBuffer) failed");
}
cIptvStreamer::~cIptvStreamer()
{
debug("cIptvStreamer::~cIptvStreamer()\n");
if (Running())
Cancel(3);
if (pReceiveBuffer)
free(pReceiveBuffer);
close(socketDesc);
socketActive = false;
}
void cIptvStreamer::Action()
{
debug("cIptvStreamer::Action(): Entering\n");
while (Running()) {
socklen_t addrlen = sizeof(sa);
int length = recvfrom(socketDesc, pReceiveBuffer, bufferSize, 0, (struct sockaddr *)&sa, &addrlen);
mutex->Lock();
int p = pRingBuffer->Put(pReceiveBuffer, bufferSize);
if (p != length && Running()) {
pRingBuffer->ReportOverflow(length - p);
debug("Reporting overflow\n");
}
mutex->Unlock();
}
debug("cIptvStreamer::Action(): Exiting\n");
}
bool cIptvStreamer::Activate()
{
struct ip_mreq mreq;
debug("cIptvStreamer::Activate(): stream = %s\n", stream);
if (!stream) {
error("No stream set yet, not activating\n");
return false;
}
if (mcastActive) {
debug("cIptvStreamer::Activate(): Already active!\n");
return true;
}
// Start thread
if (!Running())
Start();
// Join a new multicast group
mreq.imr_multiaddr.s_addr = inet_addr(stream);
mreq.imr_interface.s_addr = htonl(INADDR_ANY);
int err = setsockopt(socketDesc, IPPROTO_IP, IP_ADD_MEMBERSHIP, &mreq, sizeof(mreq));
if (err < 0) {
char tmp[64];
error("ERROR: setsockopt(): %s", strerror_r(errno, tmp, sizeof(tmp)));
return false;
}
mcastActive = true;
return true;
}
bool cIptvStreamer::Deactivate()
{
debug("cIptvStreamer::Deactivate()\n");
if (stream && mcastActive) {
debug("cIptvStreamer::Deactivate(): stream = %s\n", stream);
struct ip_mreq mreq;
mreq.imr_multiaddr.s_addr = inet_addr(stream);
mreq.imr_interface.s_addr = htonl(INADDR_ANY);
int err = setsockopt(socketDesc, IPPROTO_IP, IP_DROP_MEMBERSHIP, &mreq, sizeof(mreq));
if (err < 0) {
char tmp[64];
error("ERROR: setsockopt(): %s", strerror_r(errno, tmp, sizeof(tmp)));
return false;
}
// Not active any more
mcastActive = false;
}
// Stop thread
if (Running())
Cancel(3);
return true;
}
bool cIptvStreamer::SetStream(const char* address, const int port, const int protocol)
{
debug("cIptvStreamer::SetChannel(): channel = %s:%d\n", address, port);
if (port != dataPort) {
error("ERROR: Support for full re-initialization is not implemented!\n");
return false;
}
// Bind to the socket if it is not active already
if (!socketActive) {
debug("cIptvStreamer::SetChannel(): Binding socket to %s:%d\n", address, port);
dataPort = port;
memset(&sa, '\0', sizeof(sa));
sa.sin_family = AF_INET;
sa.sin_port = htons(dataPort);
sa.sin_addr.s_addr = htonl(INADDR_ANY);
int err = bind(socketDesc, (struct sockaddr *)&sa, sizeof(sa));
if (err < 0) {
char tmp[64];
error("ERROR: bind(): %s", strerror_r(errno, tmp, sizeof(tmp)));
return false;
}
socketActive = true;
}
// Check if the address fits into the buffer
if (strlen(address) > sizeof(stream)) {
error("ERROR: Address too big\n");
return false;
}
strn0cpy(stream, address, sizeof(stream));
return true;
}

47
streamer.h Normal file
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@ -0,0 +1,47 @@
/*
* streamer.h: IPTV plugin for the Video Disk Recorder
*
* See the README file for copyright information and how to reach the author.
*
* $Id: streamer.h,v 1.1 2007/09/12 17:28:59 rahrenbe Exp $
*/
#ifndef __IPTV_STREAMER_H
#define __IPTV_STREAMER_H
#include <arpa/inet.h>
#include <vdr/thread.h>
#include <vdr/ringbuffer.h>
class cIptvStreamer : public cThread {
private:
char stream[256];
int socketDesc;
int dataPort;
int dataProtocol;
struct sockaddr_in sa;
cRingBufferLinear* pRingBuffer;
unsigned char* pReceiveBuffer;
unsigned int bufferSize;
cMutex* mutex;
bool socketActive;
bool mcastActive;
public:
enum {
PROTOCOL_UDP,
PROTOCOL_RTSP,
PROTOCOL_HTTP
};
cIptvStreamer();
cIptvStreamer(cRingBufferLinear* BufferPtr, cMutex* Mutex);
virtual ~cIptvStreamer();
virtual void Action();
bool SetStream(const char* address, const int port, const int protocol);
bool Activate();
bool Deactivate();
};
#endif // __IPTV_STREAMER_H