39 lines
1.3 KiB
C#
39 lines
1.3 KiB
C#
using skyscraper5.Dvb;
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using skyscraper5.Mpeg2;
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using skyscraper5.PrivateDataSpecifiers.SimpliTV;
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using skyscraper5.Skyscraper;
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using skyscraper5.Skyscraper.IO;
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using skyscraper5.Skyscraper.Plugins;
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namespace skyscraper5.SimpliTV.Descriptors
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{
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[SkyscraperPlugin]
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[UserDefinedDescriptor(0x1b0,0x83,"BAT")]
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[DescriptorPluginBatHandler(typeof(BatHook))]
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class NorDigPrivateLogicalChannelDescriptor : TsDescriptor
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{
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public NorDigPrivateLogicalChannelDescriptor(byte[] buffer)
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{
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LogicalChannels = new LogicalChannelNumberEntry[buffer.Length / 4];
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MemoryStream ms = new MemoryStream(buffer, false);
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for (int i = 0; i < LogicalChannels.Length; i++)
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{
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LogicalChannelNumberEntry lcn = new LogicalChannelNumberEntry();
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LogicalChannels[i] = lcn;
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lcn.ServiceId = ms.ReadUInt16BE();
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ushort readUInt16Be = ms.ReadUInt16BE();
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lcn.VisibleServiceFlag = (readUInt16Be & 0x8000) != 0;
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lcn.LogicalChannelNumber = (readUInt16Be & 0x3fff);
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}
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}
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public LogicalChannelNumberEntry[] LogicalChannels { get; private set; }
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public class LogicalChannelNumberEntry : BaseLcn
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{
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public bool VisibleServiceFlag { get; set; }
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}
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}
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}
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