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- processing Samsung's ServiceProvider file

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- upgraded to DevExpress 13.2.6
This commit is contained in:
hbeham
2014-01-19 19:08:17 +01:00
parent 1754af3aeb
commit 030b400096
32 changed files with 513 additions and 368 deletions
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22
ChanSort.Loader.Samsung/ChanSort.Loader.Samsung.ini
View File

@@ -120,6 +120,12 @@
[PTC:12]
offFrequency = 4
offChannelTransponder = 8
[ServiceProvider:108]
offSignalSource = 0
offIndex = 2
offLenName = 6
offName = 8
[DvbCT:248]
; map-AirD and map-CableD for B series
@@ -141,7 +147,7 @@
offChannelTransponder = 26
offLogicalProgramNr = 28
offSymbolRate = 32
offBouqet = 34
offBouquet = 34
offTransportStreamId = 36
offName = 44
lenName = 100
@@ -158,6 +164,7 @@
offServiceId = 6
offDeleted = 8
maskDeleted = 0x01
offSignalSource = 10
offQam = 12
offBandwidth = 14
offServiceType = 15
@@ -186,13 +193,14 @@
[DvbCT:320]
; map-AirD and map-CableD for D,E and F series
; map-AirD, map-CableD, Freesat for D,E and F series
offProgramNr = 0
offVideoPid = 2
offPcrPid = 4
offServiceId = 6
offDeleted = 8
maskDeleted = 0x01
offSignalSource = 10
offQam = 12
offBandwidth = 14
offServiceType = 15
@@ -242,6 +250,7 @@
offPcrPid = 4
offInUse = 7
maskInUse = 0x01
offSignalSource = 10
offLock = 13
maskLock = 0x01
offServiceType = 14
@@ -256,7 +265,7 @@
lenName = 100
offEncrypted = 136
maskEncrypted = 0x01
offBouquet = 138
offServiceProviderId = 138
offFavorites = 142
offChecksum = 143
@@ -267,6 +276,7 @@
offPcrPid = 4
offInUse = 7
maskInUse = 0x01
offSignalSource = 10
offLock = 13
maskLock = 0x01
offServiceType = 14
@@ -281,7 +291,7 @@
lenName = 100
offEncrypted = 136
maskEncrypted = 0x01
offBouquet = 138
offServiceProviderId = 138
offFavorites = 140,144,148,152,156
offChecksum = 171
@@ -292,6 +302,7 @@
offPcrPid = 4
offInUse = 7
maskInUse = 0x01
offSignalSource = 10
offLock = 13
maskLock = 0x01
offServiceType = 14
@@ -306,7 +317,7 @@
offEncrypted = 136
maskEncrypted = 0x01
lenName = 100
offBouquet = 138
offServiceProviderId = 138
offFavorites = 140,144,148,152,156
offChecksum = 167
@@ -317,6 +328,7 @@
offPcrId=4
offInUse = 7
maskInUse = 0x01
offSignalSource = 10
offLock = 13
maskLock = 0x01
offServiceType = 14

10
ChanSort.Loader.Samsung/DigitalChannel.cs
View File

@@ -7,18 +7,16 @@ namespace ChanSort.Loader.Samsung
{
private const string _ChannelOrTransponder = "offChannelTransponder";
public DigitalChannel(int slot, bool isCable, DataMapping data,
IDictionary<int, decimal> transpFreq, bool sortedFavorites) :
public DigitalChannel(int slot, SignalSource signalSource, DataMapping data,
IDictionary<int, decimal> transpFreq, bool sortedFavorites, IDictionary<int, string> providerNames) :
base(data, sortedFavorites)
{
var signalSource = SignalSource.Digital;
signalSource |= isCable ? SignalSource.Cable : SignalSource.Antenna;
this.InitCommonData(slot, signalSource, data);
this.InitCommonData(slot, (SignalSource)((int)signalSource & ~(int)(SignalSource.TvAndRadio)), data);
if (this.OldProgramNr == 0)
return;
this.InitDvbData(data);
this.InitDvbData(data, providerNames);
int transp = data.GetByte(_ChannelOrTransponder);
decimal freq = transpFreq.TryGet(transp);

2
ChanSort.Loader.Samsung/ModelConstants.cs
View File

@@ -15,6 +15,7 @@ namespace ChanSort.Loader.Samsung
public readonly int dvbtFineTuneLength;
public readonly Favorites supportedFavorites;
public readonly int ptcLength;
public readonly int serviceProviderLength;
public readonly bool SortedFavorites;
public ModelConstants(IniFile.Section iniSection)
@@ -29,6 +30,7 @@ namespace ChanSort.Loader.Samsung
this.dvbsTransponderLength = iniSection.GetInt("TransponderDataBase.dat");
this.avbtFineTuneLength = iniSection.GetInt("FineTune");
this.dvbtFineTuneLength = iniSection.GetInt("FineTune_Digital");
this.serviceProviderLength = iniSection.GetInt("ServiceProvider", 108);
int numFavorites = iniSection.GetInt("Favorites");
int mask = 0;
for (int i = 0; i < numFavorites; i++)

7
ChanSort.Loader.Samsung/SatChannel.cs
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@@ -1,4 +1,5 @@
using ChanSort.Api;
using System.Collections.Generic;
using ChanSort.Api;
namespace ChanSort.Loader.Samsung
{
@@ -6,14 +7,14 @@ namespace ChanSort.Loader.Samsung
{
private const string _TransponderIndex = "offTransponderIndex";
public SatChannel(int slot, SignalSource presetList, DataMapping data, DataRoot dataRoot, bool sortedFavorites) :
public SatChannel(int slot, SignalSource presetList, DataMapping data, DataRoot dataRoot, bool sortedFavorites, IDictionary<int,string> providerNames) :
base(data, sortedFavorites)
{
this.InitCommonData(slot, SignalSource.DvbS | presetList, data);
if (!this.InUse)
return;
this.InitDvbData(data);
this.InitDvbData(data, providerNames);
int transponderIndex = data.GetWord(_TransponderIndex);
Transponder transponder = dataRoot.Transponder.TryGet(transponderIndex);

21
ChanSort.Loader.Samsung/ScmChannelBase.cs
View File

@@ -1,4 +1,5 @@
using System;
using System.Collections.Generic;
using System.Text;
using ChanSort.Api;
@@ -27,6 +28,7 @@ namespace ChanSort.Loader.Samsung
private const string _TransportStreamId = "offTransportStreamId";
private const string _ServiceType = "offServiceType";
private const string _SymbolRate = "offSymbolRate";
private const string _ServiceProviderId = "offServiceProviderId";
private static readonly Encoding Utf16BigEndian = new UnicodeEncoding(true, false);
private readonly bool sortedFavorites;
@@ -91,7 +93,7 @@ namespace ChanSort.Loader.Samsung
#region InitDvbData()
protected void InitDvbData(DataMapping data)
protected void InitDvbData(DataMapping data, IDictionary<int, string> providerNames)
{
this.ShortName = data.GetString(_ShortName, data.Settings.GetInt("lenShortName"));
this.ServiceId = data.GetWord(_ServiceId);
@@ -102,7 +104,22 @@ namespace ChanSort.Loader.Samsung
this.TransportStreamId = data.GetWord(_TransportStreamId);
this.ServiceType = data.GetByte(_ServiceType);
this.SymbolRate = data.GetWord(_SymbolRate);
if (data.Settings.GetInt(_ServiceProviderId, -1) != -1)
{
int source = -1;
if ((this.SignalSource & SignalSource.MaskProvider) == SignalSource.Freesat)
source = 4;
else if ((this.SignalSource & SignalSource.MaskProvider) == SignalSource.TivuSat)
source = 6;
else if ((this.SignalSource & SignalSource.Antenna) != 0)
source = 0;
else if ((this.SignalSource & SignalSource.Cable) != 0)
source = 1;
else if ((this.SignalSource & SignalSource.Sat) != 0)
source = 3;
int providerId = data.GetWord(_ServiceProviderId);
this.Provider = providerNames.TryGet((source << 16) + providerId);
}
this.SignalSource |= LookupData.Instance.IsRadioOrTv(this.ServiceType);
}
#endregion

50
ChanSort.Loader.Samsung/ScmSerializer.cs
View File

@@ -18,15 +18,17 @@ namespace ChanSort.Loader.Samsung
private readonly MappingPool<DataMapping> analogFineTuneMappings = new MappingPool<DataMapping>("FineTune");
private readonly MappingPool<DataMapping> ptccableMappings = new MappingPool<DataMapping>("PTC");
private readonly MappingPool<DataMapping> transponderMappings = new MappingPool<DataMapping>("TransponderDataBase");
private readonly MappingPool<DataMapping> serviceProviderMappings = new MappingPool<DataMapping>("ServiceProvider");
private readonly ChannelList avbtChannels = new ChannelList(SignalSource.AnalogT|SignalSource.TvAndRadio, "Analog Air");
private readonly ChannelList avbcChannels = new ChannelList(SignalSource.AnalogC|SignalSource.TvAndRadio, "Analog Cable");
private readonly ChannelList dvbtChannels = new ChannelList(SignalSource.DvbT | SignalSource.Tv, "Digital Air");
private readonly ChannelList dvbcChannels = new ChannelList(SignalSource.DvbC | SignalSource.TvAndRadio, "Digital Cable");
private readonly ChannelList dvbsChannels = new ChannelList(SignalSource.DvbS | SignalSource.TvAndRadio, "Satellite");
private readonly ChannelList hdplusChannels = new ChannelList(SignalSource.HdPlusD | SignalSource.TvAndRadio, "Astra HD+");
private readonly ChannelList freesatChannels = new ChannelList(SignalSource.HdPlusD | SignalSource.TvAndRadio, "Freesat");
private readonly ChannelList primeChannels = new ChannelList(SignalSource.CablePrimeD | SignalSource.TvAndRadio, "Cable Prime");
private readonly ChannelList hdplusChannels = new ChannelList(SignalSource.HdPlusD | SignalSource.TvAndRadio, "Astra HD+");
private readonly ChannelList freesatChannels = new ChannelList(SignalSource.FreesatD | SignalSource.TvAndRadio, "Freesat");
private readonly ChannelList tivusatChannels = new ChannelList(SignalSource.TivuSatD | SignalSource.TvAndRadio, "TivuSat");
private readonly Dictionary<int, decimal> avbtFrequency = new Dictionary<int, decimal>();
private readonly Dictionary<int, decimal> avbcFrequency = new Dictionary<int, decimal>();
@@ -41,7 +43,9 @@ namespace ChanSort.Loader.Samsung
private byte[] hdplusFileContent;
private byte[] primeFileContent;
private byte[] freesatFileContent;
private byte[] tivusatFileContent;
private ModelConstants c;
private Dictionary<int, string> serviceProviderNames;
#region ctor()
public ScmSerializer(string inputFile) : base(inputFile)
@@ -84,6 +88,8 @@ namespace ChanSort.Loader.Samsung
transponderMappings.AddMapping(len, new DataMapping(section));
else if (section.Name.StartsWith("PTC:"))
ptccableMappings.AddMapping(len, new DataMapping(section));
else if (section.Name.StartsWith("ServiceProvider"))
serviceProviderMappings.AddMapping(len, new DataMapping(section));
}
}
#endregion
@@ -101,11 +107,13 @@ namespace ChanSort.Loader.Samsung
ReadAnalogChannels(zip, "map-AirA", this.avbtChannels, out this.avbtFileContent, this.avbtFrequency);
ReadAnalogChannels(zip, "map-CableA", this.avbcChannels, out this.avbcFileContent, this.avbcFrequency);
ReadDvbTransponderFrequenciesFromPtc(zip, "PTCAIR", this.dvbtFrequency);
ReadDvbServiceProviders(zip);
ReadDvbctChannels(zip, "map-AirD", this.dvbtChannels, out this.dvbtFileContent, this.dvbtFrequency);
ReadDvbTransponderFrequenciesFromPtc(zip, "PTCCABLE", this.dvbcFrequency);
ReadDvbctChannels(zip, "map-CableD", this.dvbcChannels, out this.dvbcFileContent, this.dvbcFrequency);
ReadDvbctChannels(zip, "map-CablePrime_D", this.primeChannels, out this.primeFileContent, this.dvbcFrequency);
ReadDvbctChannels(zip, "map-FreesatD", this.freesatChannels, out this.freesatFileContent, this.dvbcFrequency);
ReadDvbctChannels(zip, "map-TivusatD", this.tivusatChannels, out this.tivusatFileContent, this.dvbcFrequency);
ReadSatellites(zip);
ReadTransponder(zip, "TransponderDataBase.dat");
ReadTransponder(zip, "UserTransponderDataBase.dat");
@@ -139,7 +147,9 @@ namespace ChanSort.Loader.Samsung
{
case "1001": series = "C"; break;
case "1101": series = "D"; break;
case "1201": series = "E"; break;
case "1201":
series = match.Groups[2].Value == "F" ? "F" : "E";
break;
default:
series = match.Groups[1].Value.StartsWith("LT") ? "F" : match.Groups[2].Value;
break;
@@ -381,6 +391,31 @@ namespace ChanSort.Loader.Samsung
}
#endregion
#region ReadDvbServiceProviders()
private void ReadDvbServiceProviders(ZipFile zip)
{
this.serviceProviderNames = new Dictionary<int, string>();
var data = ReadFileContent(zip, "ServiceProviders");
if (data == null) return;
if (data.Length % c.serviceProviderLength != 0) return;
var mapping = serviceProviderMappings.GetMapping(c.serviceProviderLength, false);
if (mapping == null) return;
int count = data.Length/c.serviceProviderLength;
var enc = new UnicodeEncoding(true, false);
var offName = mapping.Settings.GetInt("offName");
for (int i = 0; i < count; i++)
{
mapping.SetDataPtr(data, i*c.serviceProviderLength);
int source = mapping.GetWord("offSignalSource");
int index = mapping.GetWord("offIndex");
int len = System.Math.Min(mapping.GetWord("offLenName"), c.serviceProviderLength - offName);
var name = len < 2 ? "" : enc.GetString(data, mapping.BaseOffset + offName, len);
this.serviceProviderNames[(source << 16) + index] = name;
}
}
#endregion
#region ReadDvbctChannels()
private void ReadDvbctChannels(ZipFile zip, string fileName, ChannelList list, out byte[] data, Dictionary<int, decimal> frequency)
{
@@ -393,15 +428,15 @@ namespace ChanSort.Loader.Samsung
if (data == null)
return;
bool isCable = (list.SignalSource & SignalSource.Cable) != 0;
this.DataRoot.AddChannelList(list);
var source = list.SignalSource;
DataMapping rawChannel = dvbctMappings.GetMapping(entrySize);
list.MaxChannelNameLength = rawChannel.Settings.GetInt("lenName") / 2;
rawChannel.SetDataPtr(data, 0);
int count = data.Length / entrySize;
for (int slotIndex = 0; slotIndex < count; slotIndex++)
{
DigitalChannel ci = new DigitalChannel(slotIndex, isCable, rawChannel, frequency, c.SortedFavorites);
DigitalChannel ci = new DigitalChannel(slotIndex, source, rawChannel, frequency, c.SortedFavorites, this.serviceProviderNames);
if (ci.InUse && !ci.IsDeleted && ci.OldProgramNr > 0)
this.DataRoot.AddChannel(list, ci);
@@ -489,7 +524,7 @@ namespace ChanSort.Loader.Samsung
mapping.SetDataPtr(dvbsFileContent, 0);
for (int slotIndex = 0; slotIndex < count; slotIndex++)
{
SatChannel ci = new SatChannel(slotIndex, SignalSource.StandardSat, mapping, this.DataRoot, c.SortedFavorites);
SatChannel ci = new SatChannel(slotIndex, SignalSource.StandardSat, mapping, this.DataRoot, c.SortedFavorites, this.serviceProviderNames);
if (ci.InUse)
this.DataRoot.AddChannel(this.dvbsChannels, ci);
@@ -512,7 +547,7 @@ namespace ChanSort.Loader.Samsung
mapping.SetDataPtr(hdplusFileContent, 0);
for (int slotIndex = 0; slotIndex < count; slotIndex++)
{
SatChannel ci = new SatChannel(slotIndex, SignalSource.AstraHdPlus, mapping, this.DataRoot, c.SortedFavorites);
SatChannel ci = new SatChannel(slotIndex, SignalSource.AstraHdPlus, mapping, this.DataRoot, c.SortedFavorites, this.serviceProviderNames);
if (ci.InUse)
this.DataRoot.AddChannel(this.hdplusChannels, ci);
mapping.BaseOffset += entrySize;
@@ -555,6 +590,7 @@ namespace ChanSort.Loader.Samsung
this.SaveChannels(zip, "map-AstraHDPlusD", this.hdplusChannels, this.hdplusFileContent);
this.SaveChannels(zip, "map-CablePrime_D", this.primeChannels, this.primeFileContent);
this.SaveChannels(zip, "map-FreesatD", this.freesatChannels, this.freesatFileContent);
this.SaveChannels(zip, "map-TivusatD", this.tivusatChannels, this.tivusatFileContent);
zip.CommitUpdate();
}
}